{"title":"Yokogawa Power Supply Module","description":"\u003cp\u003eYokogawa power supply modules are crucial components that deliver the electrical power needed for automation systems to function. They ensure a stable and reliable power source for CPU modules, I\/O modules, and other connected devices, supporting continuous and efficient operation.\u003c\/p\u003e","products":[{"product_id":"yokogawa-pw502-industrial-grade-power-supply-module-100-genuin","title":"Yokogawa PW502 | Industrial Grade Power Supply Module | 100% Genuine","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYokogawa PW502 Power Supply Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 100-240VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: 24VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current\u003c\/strong\u003e: 50A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e: 1200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: 90%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating\u003c\/strong\u003e: IP66\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 240mm x 140mm x 70mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW502\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a robust power supply module designed for use with Yokogawa’s CENTUM VP\/VE\/VN distributed control systems (DCS).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49097026044184,"sku":"PW502","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW504_2_2b7ba6af-5dbe-4440-88fa-91b4b9135c07.jpg?v=1726027122"},{"product_id":"yokogawa-pw482-11-high-performance-power-supply-module-100-authentic","title":"Yokogawa PW482-11 | High-Performance Power Supply Module | 100% Authentic","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYOKOGAWA PW482-11\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a robust and reliable AC input\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower supply module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for providing stable power to your AC-powered industrial devices in harsh environments. It features a wide operating temperature range and rugged construction, making it suitable for a variety of applications.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003eProduct No.:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW482\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Supply Module\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003eInput Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e220 - 240 V AC\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003eTemperature Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0 to 70 degrees Celsius\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 kg\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eProcessor Module:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW482 220-240V AC Input Power Supply Module (with Temperature (-20°C to 70°C) Option)\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSuffix Codes:\u003c\/strong\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e-5: Standard type with no explosion protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e-E: Standard type with explosion protection\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e0: Basic type\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1: With ISA Standard G3 option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eOption Code:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\/ERFI (Enhanced RFI)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49097036497176,"sku":"PW482-11","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10_1_6dcebb82-44cb-4cb1-b8a1-8c4556fdd8a9.jpg?v=1735285221"},{"product_id":"yokogawa-spw482-53-power-supply-module-100-new","title":"Yokogawa | SPW482-53 | Power Supply Module | 100% New","description":"\u003ch3\u003eTechnical Specifications of Yokogawa SPW482-53 Power Supply Module:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: SPW482-53\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Power Supply Voltage\u003c\/strong\u003e: 220~240 V AC ± 10 %, 50\/60 Hz ± 3 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Power Consumption\u003c\/strong\u003e: 230 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Approximately 1 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput\/Output Interface\u003c\/strong\u003e: Exclusive connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput 1\u003c\/strong\u003e: 5.1 VDC, 7.8 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput 2\u003c\/strong\u003e: 24 VDC, 1.7 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°C to 70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 22.5 mm x 99 mm x 114 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: 24 V DC (±10%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 2.5 W or less\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49110804922648,"sku":"SPW482-53","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SPW482-53_3_9d9d0e21-9fd4-449e-9a93-fc9d226eb39e.jpg?v=1726303998"},{"product_id":"yokogawa-pw702-power-supply-module","title":"Yokogawa | PW702 | Power Supply Module","description":"\u003cul data-spm-anchor-id=\"5176.28103460.0.i65.40f75d27Wlsbq9\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e220-240 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Frequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+5.1 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e29A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e26 cm x 8 cm x 28 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 kg (4.4 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupplies regulated DC voltage to power instruments and devices within the DCS, ensuring their proper operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtects the module and connected devices from electrical damage caused by excessive current draw.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpace-efficient integration within a Yokogawa DCS chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis format provides all the essential information in a clear and concise manner.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49290044473624,"sku":"PW702","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/88888888888888_469c1f2d-afe1-4809-9885-0ddc67cbcb99.jpg?v=1735285342"},{"product_id":"yokogawa-aip521-control-bus-coupler","title":"Yokogawa | AIP521 | Control Bus Coupler","description":"\u003cul data-spm-anchor-id=\"5176.28103460.0.i73.40f75d27Wlsbq9\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Bridge:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eActs as a communication bridge between the CENTUM VP controller and field devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocols Supported:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYokogawa's VL-NET and VNET, Modbus, Profibus, and DeviceNet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with a wide range of field devices including sensors, actuators, and valves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-performance coupler for efficient communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRugged and reliable design suitable for harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEasy installation and maintenance procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOil and gas production facilities\u003c\/li\u003e\n\u003cli\u003ePower generation plants\u003c\/li\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eFood and beverage processing industries\u003c\/li\u003e\n\u003cli\u003eOther industrial applications requiring robust control system communication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProprietary Yokogawa bus (refer to datasheet for confirmation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Devices:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstruments compatible with CENTUM VP DCS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVoltage and current requirements (refer to datasheet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndustrial standard range (check datasheet for specifics)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStatus indication (refer to datasheet for details)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis format provides a clear and concise summary of the key information about the Yokogawa AIP521 Control Bus Coupler\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49290122363160,"sku":"AIP521","price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/yokogawa-s9352at03-aip502-vnet-coupler-module-s9352at02-used_2.jpg?v=1730447876"},{"product_id":"pw482-10-input-power-supply-module-yokogawa","title":"PW482-10 | Input Power Supply Module | Yokogawa","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa PW482-10\u003c\/strong\u003e is an Input Power Supply Module designed for use with the \u003cstrong\u003eYokogawa Centum CS\u003c\/strong\u003e and \u003cstrong\u003eCentum VP\u003c\/strong\u003e systems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Yokogawa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number\u003c\/strong\u003e: PW482-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Input Power Supply Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Model\u003c\/strong\u003e: PW482\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e: Yokogawa Centum CS and Centum VP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003ePower Supply and Protection\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 220~240 V AC ± 10%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 50\/60 Hz ± 3 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: 230 VA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Type\u003c\/strong\u003e: Basic type (no explosion protection)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: -20°C to 70°C (with ISA Standard G3 option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003ePhysical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Approx. 1 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type\u003c\/strong\u003e: Exclusive connector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49310405263640,"sku":"PW482-10","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10_1.jpg?v=1730860949"},{"product_id":"yokogawa-pw481-10-power-supply-module","title":"Yokogawa PW481-10 |  Power Supply Module","description":"\u003cdiv class=\"answerItem--U4_Uv3iw\"\u003e\n\u003cdiv class=\"containerWrap--lFLVsVCe\"\u003e\n\u003cdiv class=\"content--BiTVEwIO\"\u003e\n\u003cdiv class=\"stream--brXJQIKe\"\u003e\n\u003cdiv class=\"contentBox--WIsVhFWg\"\u003e\n\u003cdiv class=\"tongyi-markdown\"\u003e\n\u003cul data-spm-anchor-id=\"5176.28103460.0.i94.40f75d27hGjjtO\"\u003e\n\u003cli\u003e\n\u003cp data-spm-anchor-id=\"5176.28103460.0.i91.40f75d27hGjjtO\"\u003e\u003cstrong data-spm-anchor-id=\"5176.28103460.0.i89.40f75d27hGjjtO\"\u003eInput Power Supply Voltage\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-spm-anchor-id=\"5176.28103460.0.i93.40f75d27hGjjtO\"\u003e100~120 V AC ±10 %\u003c\/li\u003e\n\u003cli\u003e50\/60 Hz ±3 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Power Consumption\u003c\/strong\u003e: 200 VA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: Approx. 1 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput\/Output Interface\u003c\/strong\u003e: Exclusive connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tools--IJfoLgka\"\u003e\n\u003cdiv class=\"leftArea--ZisQ4psw\"\u003e\n\u003ch4 data-spm-anchor-id=\"5176.28103460.0.i96.40f75d27hGjjtO\"\u003e100 - 120 V AC Input Power Supply Supply Module\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: \u003cstrong\u003ePW481\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription\u003c\/strong\u003e: 100 - 120V AC Input Power Supply Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Type\u003c\/strong\u003e: No explosion protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection\u003c\/strong\u003e: Available as an option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic Type\u003c\/strong\u003e: Basic model without additional options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISA Standard G3 Option\u003c\/strong\u003e: Includes temperature range from -20°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightArea--waHL0DVo\"\u003e\n\u003cdiv class=\"btn--Bw0FbWYV yesLike--KmP0woFQ\"\u003e\u003cspan role=\"img\" class=\"anticon icon--mu69B2Cg iconfont\"\u003e\u003csvg width=\"1em\" height=\"1em\" fill=\"currentColor\" aria-hidden=\"true\" class=\"\" focusable=\"false\"\u003e\u003cuse xlink:href=\"#tongyi-thumbsUp-line\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"btn--Bw0FbWYV noLike--WC2qvqHV\"\u003e\u003cspan role=\"img\" class=\"anticon icon--mu69B2Cg iconfont\"\u003e\u003csvg width=\"1em\" height=\"1em\" fill=\"currentColor\" aria-hidden=\"true\" class=\"\" focusable=\"false\"\u003e\u003cuse xlink:href=\"#tongyi-thumbsDown-line\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"btn--Bw0FbWYV\"\u003e\u003cspan role=\"img\" class=\"anticon icon--mu69B2Cg\"\u003e\u003csvg width=\"1em\" height=\"1em\" fill=\"currentColor\" aria-hidden=\"true\" class=\"\" focusable=\"false\"\u003e\u003cuse xlink:href=\"#tongyi-copy-line\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"btn--Bw0FbWYV\"\u003e\u003cspan role=\"img\" class=\"anticon icon--mu69B2Cg iconfont\"\u003e\u003csvg width=\"1em\" height=\"1em\" fill=\"currentColor\" aria-hidden=\"true\" class=\"\" focusable=\"false\"\u003e\u003cuse xlink:href=\"#tongyi-share-line\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"additionWrap--QZiLwX27\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49319974633752,"sku":"PW481-10","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10_1_08f31230-f0b8-4ab5-aed5-564eb570f797.jpg?v=1735285160"},{"product_id":"yokogawa-pw482-50-power-supply-module","title":"Yokogawa PW482-50 |  Power Supply Module","description":"\u003cul data-spm-anchor-id=\"5176.28103460.0.i111.40f75d27hGjjtO\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: PW482-50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescription\u003c\/strong\u003e: 220 - 240 V AC Input Power Supply Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Type\u003c\/strong\u003e: No explosion protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection\u003c\/strong\u003e: Available as an option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic Type\u003c\/strong\u003e: Basic model without additional options\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISA Standard G3 Option\u003c\/strong\u003e: Includes temperature range from -20°C to 70°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplicable Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRefer to \"Integrated Production Control System CENTUM VP System Overview (GS 33J01A10-01EN).\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecify model and suffix codes.\u003c\/li\u003e\n\u003cli\u003eFor selection of the right products for explosion protection, refer to TI 33Q1J30-01E.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrademark Acknowledgment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe names of corporations, organizations, products, and logos mentioned herein are either registered trademarks or trademarks of Yokogawa Electric Corporation and their respective holders.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49320034828568,"sku":"PW482-50","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10_1_f3ec4cae-255d-48df-b8e6-9ba90d4abc70.jpg?v=1735285198"},{"product_id":"yokogawa-aip830-101-operation-keyboard","title":"Yokogawa AIP830-101 |  Operation Keyboard","description":"\u003cp data-spm-anchor-id=\"5176.28103460.0.i117.40f75d27hGjjtO\"\u003eThis document outlines the hardware specifications of the AIP830 Operation Keyboard, which includes an independent USB speaker for sound functions and buzzing alarms.\u003c\/p\u003e\n\u003ch4\u003eStandard Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFor installation specifications and environmental conditions\u003c\/strong\u003e, refer to the \u003cem\u003eGS System Overview (GS 33J01A10-01EN)\u003c\/em\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Flat keyboard with USB Speaker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePC Interface\u003c\/strong\u003e: USB A type × 2 (*1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Keyboard Function\u003c\/strong\u003e: USB 2.0 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSound Function\u003c\/strong\u003e: USB 1.1 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 5 V ± 5% (supplied from USB port of PC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Consumption Current\u003c\/strong\u003e: 1 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApprox. 2.0 kg (without VESA bracket)\u003c\/li\u003e\n\u003cli\u003eApprox. 2.5 kg (with VESA bracket) (*2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Color\u003c\/strong\u003e: Black (equivalent to Munsell N1.5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e: IEC 61010-1 installation category Class I\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 to 40 °C (for normal operation)\u003c\/li\u003e\n\u003cli\u003e-20 to 60 °C (in storage and transportation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Humidity\u003c\/strong\u003e: 20 to 80 %RH (non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(*1): Both connectors must always be connected directly to a computer.\u003c\/li\u003e\n\u003cli\u003e(*2): The AIP830 with VESA bracket must be mounted where it can hold at least 10 kg of weight.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49320121598232,"sku":"AIP830-101","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/s-l160550_1.jpg?v=1731049075"},{"product_id":"yokogawa-aip830-111-operation-keyboard","title":"Yokogawa AIP830-111 |  Operation Keyboard","description":"\u003cp data-spm-anchor-id=\"5176.28103460.0.i117.40f75d27hGjjtO\"\u003eThis document outlines the hardware specifications of the AIP830 Operation Keyboard, which includes an independent USB speaker for sound functions and buzzing alarms.\u003c\/p\u003e\n\u003ch4\u003eStandard Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFor installation specifications and environmental conditions\u003c\/strong\u003e, refer to the \u003cem\u003eGS System Overview (GS 33J01A10-01EN)\u003c\/em\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Flat keyboard with USB Speaker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePC Interface\u003c\/strong\u003e: USB A type × 2 (*1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Keyboard Function\u003c\/strong\u003e: USB 2.0 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSound Function\u003c\/strong\u003e: USB 1.1 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 5 V ± 5% (supplied from USB port of PC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Consumption Current\u003c\/strong\u003e: 1 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApprox. 2.0 kg (without VESA bracket)\u003c\/li\u003e\n\u003cli\u003eApprox. 2.5 kg (with VESA bracket) (*2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Color\u003c\/strong\u003e: Black (equivalent to Munsell N1.5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e: IEC 61010-1 installation category Class I\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 to 40 °C (for normal operation)\u003c\/li\u003e\n\u003cli\u003e-20 to 60 °C (in storage and transportation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Humidity\u003c\/strong\u003e: 20 to 80 %RH (non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(*1): Both connectors must always be connected directly to a computer.\u003c\/li\u003e\n\u003cli\u003e(*2): The AIP830 with VESA bracket must be mounted where it can hold at least 10 kg of weight.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default 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RTD -200 to 850°C\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.1% of reading or ±0.25°C (whichever is greater)\u003c\/li\u003e\n\u003cli\u003eOutput Signal: 4–20 mA DC linear with temperature\u003c\/li\u003e\n\u003cli\u003ePower Supply: 10.5 to 45 V DC\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature: -40 to 85°C (operation); -50 to 100°C (storage)\u003c\/li\u003e\n\u003cli\u003eResponse Time: ≤ 250 ms (90% response)\u003c\/li\u003e\n\u003cli\u003eLoad Resistance: Max 600 Ω at 24 V DC\u003c\/li\u003e\n\u003cli\u003eStability: ±0.1% of span per 12 months\u003c\/li\u003e\n\u003cli\u003eWeight: Approx 50 g\u003c\/li\u003e\n\u003cli\u003eHousing: IP66\/IP67-rated corrosion-resistant material\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49897383428376,"sku":"NFTP5S-00","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/1634780393.jpg?v=1730192127"},{"product_id":"yokogawa-aip830-101-vesa-operation-keyboard","title":"Yokogawa AIP830-101\/VESA|  Operation Keyboard","description":"\u003cp data-spm-anchor-id=\"5176.28103460.0.i117.40f75d27hGjjtO\"\u003eThis document outlines the hardware specifications of the AIP830 Operation Keyboard, which includes an independent USB speaker for sound functions and buzzing alarms.\u003c\/p\u003e\n\u003ch4\u003eStandard Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFor installation specifications and environmental conditions\u003c\/strong\u003e, refer to the \u003cem\u003eGS System Overview (GS 33J01A10-01EN)\u003c\/em\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Flat keyboard with USB Speaker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePC Interface\u003c\/strong\u003e: USB A type × 2 (*1)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Keyboard Function\u003c\/strong\u003e: USB 2.0 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSound Function\u003c\/strong\u003e: USB 1.1 (Full-speed, Bus-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 5 V ± 5% (supplied from USB port of PC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum Consumption Current\u003c\/strong\u003e: 1 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApprox. 2.0 kg (without VESA bracket)\u003c\/li\u003e\n\u003cli\u003eApprox. 2.5 kg (with VESA bracket) (*2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eChassis Color\u003c\/strong\u003e: Black (equivalent to Munsell N1.5)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Environment\u003c\/strong\u003e: IEC 61010-1 installation category Class I\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5 to 40 °C (for normal operation)\u003c\/li\u003e\n\u003cli\u003e-20 to 60 °C (in storage and transportation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAmbient Humidity\u003c\/strong\u003e: 20 to 80 %RH (non-condensing)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(*1): Both connectors must always be connected directly to a computer.\u003c\/li\u003e\n\u003cli\u003e(*2): The AIP830 with VESA bracket must be mounted where it can hold at least 10 kg of weight.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50545723900184,"sku":"AIP830-101\/VESA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/s-l160550_1.jpg?v=1731049075"},{"product_id":"yokogawa-nfpw444-50-power-supply-module","title":"Yokogawa|NFPW444-50| Power Supply Module","description":"\u003ch4\u003e\u003cstrong data-spm-anchor-id=\"5176.28103460.0.i12.58e35d27vzM4Ts\"\u003eDescription\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYokogawa NFPW444-50 Power supply module for FCN-RTU systems, supporting 12 V DC or 24 V DC input. Operates reliably in temperatures from -40 to +70°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact and robust design.\u003c\/li\u003e\n\u003cli\u003eEnsures stable power supply for industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInput Voltage: 12\/24 V DC\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 5 V DC (10 A max), 24 V DC (2 A max)\u003c\/li\u003e\n\u003cli\u003eMaximum Power Consumption: 60 W\u003c\/li\u003e\n\u003cli\u003eDimensions: 130 x 142.5 x 65.8 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.9 kg\u003c\/li\u003e\n\u003cli\u003eCompliance: CSA, CE, UKCA, EAC\u003c\/li\u003e\n\u003cli\u003eOperating Altitude: Up to 3000 m\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -40 to +70°C\u003c\/li\u003e\n\u003cli\u003eProtections: Overcurrent, Overvoltage, Short-circuit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50611204686104,"sku":"NFPW444-50","price":203.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/s-l1607777777410_e7c70e84-9a76-4e91-8057-01ec8610d09f.jpg?v=1732586684"},{"product_id":"yokogawa-pw401-power-supply-module","title":"Yokogawa|PW401|Power Supply Module","description":"\u003cp\u003e\u003cstrong\u003eYOKOGAWA PW401 Power Supply Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe YOKOGAWA PW401 is a redundant power supply module designed for the CENTUM VP and CS 3000 distributed control systems, providing stable and reliable DC power to I\/O and controller modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHot-swappable dual-redundant operation\u003c\/li\u003e\n\u003cli\u003eIntegrated diagnostics and alarm output\u003c\/li\u003e\n\u003cli\u003eHigh efficiency with low heat dissipation\u003c\/li\u003e\n\u003cli\u003eCompatible with YOKOGAWA I\/O backplanes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: 100 to 240 V AC, 50\/60 Hz (universal input)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: +24 V DC nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Current\u003c\/strong\u003e: 5 A continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating\u003c\/strong\u003e: 120 W maximum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy\u003c\/strong\u003e: Supports 1:1 or 1:N redundancy configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: Typically \u0026gt; 85% at full load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRipple and Noise\u003c\/strong\u003e: \u0026lt; 150 mV peak-to-peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Features\u003c\/strong\u003e: Over-current, over-voltage, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: 0°C to +55°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":50896962421016,"sku":"PW401","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10_1_f3ec4cae-255d-48df-b8e6-9ba90d4abc70.jpg?v=1735285198"},{"product_id":"yokogawa-sec402-51-coupler-module","title":"YOKOGAWA SEC402-51 Coupler Module","description":"\u003cp\u003eConfigured for high-speed deterministic bus signal coupling in CENTUM VP control station nodes, the \u003cstrong\u003eYokogawa SEC402-51\u003c\/strong\u003e (\u003cstrong\u003eSEC402\u003c\/strong\u003e ESB Bus Coupler Module) provides direct physical\/electrical execution. It establishes the primary communication interface between the main processor unit and remote ESB bus node interface units, driving high-frequency differential signals across dedicated backplane topologies without introducing packet transmission jitter or protocol parsing overhead.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSEC402-51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.85 kg (Shipping Weight: 2.00 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5.0 VDC @ 0.9 A (4.5 W nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eESB Bus Coupler Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Transmission Speed\u003c\/td\u003e\n\u003ctd\u003e128 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Transmission Distance\u003c\/td\u003e\n\u003ctd\u003e10 m (via dedicated ESB bus cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eDual-redundant configuration supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation via bus pulse transformers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe SEC402-51 operates within Yokogawa CENTUM architectures where analog signal integrity relies on strict channel-to-channel isolation and accurate cold junction compensation (CJC) executed at downstream I\/O nodes. To prevent ground loops from corrupting 4-20 mA HART loop protocol paths and millivolt-level thermocouple inputs, the module utilizes high-density transformer isolation across its internal ESB bus transceiver circuitry. This design isolates backplane logic power from field-side noise propagation. When interfacing with remote thermal input modules, the high-speed 128 Mbps ESB bus payload maintains microsecond-level synchronization to transmit digitized CJC reference voltages across the rack backplane, ensuring zero phase shift during real-time Process Variable (PV) processing.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the SEC402-51 support online replacement (hot-swapping) while the control node is powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The module is designed for hot-swap installation in dual-redundant ESB bus configurations. When replacing a faulty SEC402-51, the standby coupler automatically maintains active communication link state without causing node reset or interrupting backplane traffic.\u003c\/p\u003e\n\u003cp\u003eQ: What are the physical cabling constraints for connecting the SEC402-51 to remote I\/O nodes?\u003c\/p\u003e\n\u003cp\u003eA: The SEC402-51 must connect using dedicated Yokogawa YCB301 ESB bus cables. Total cable length per bus segment must not exceed 10 m to preserve 128 Mbps signal integrity and prevent impedance mismatch reflections.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower off the target slot or verify that the redundant bus coupler is fully active prior to inserting or removing the SEC402-51 module.\u003c\/li\u003e\n\u003cli\u003eAlign the module circuit board with the upper and lower guide rails of the dedicated CENTUM CPU node chassis slot.\u003c\/li\u003e\n\u003cli\u003ePush the module firmly into the slot until the backplane multi-pin connector seats completely. Tighten the top and bottom retaining screws to 0.5 Nm to secure mechanical grounding.\u003c\/li\u003e\n\u003cli\u003eConnect the YCB301 ESB bus cable to the front-panel connector. Ensure the cable locking mechanism snaps completely into place to prevent accidental vibration disconnects.\u003c\/li\u003e\n\u003cli\u003eVerify ground continuity by connecting the cable shield drainage wire directly to the cabinet functional earth (FE) bus bar with a minimum conductor gauge of 2.0 mm2.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702759190808,"sku":"SEC402-51","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SDV144-S332_Cocoai_1c3f82cd-67fd-49f8-b4ea-96e0d64aa310.jpg?v=1789718589"},{"product_id":"yokogawa-sdv144-s33-prp-digital-input-module","title":"Yokogawa SDV144-S33\/PRP Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa SDV144-S33\/PRP\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSDV144\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for safety-instrumented binary signal acquisition within ProSafe-RS ProSafe-Controller platforms. It interfaces directly with field-side dry contacts, monitoring 16 discrete channels to execute continuous loop integrity checks and pass isolated logic states to the safety processing unit.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSDV144-S33\/PRP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.44 kg (0.98 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC @ 300 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module (Safety Instrumented)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16-channel, isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Type\u003c\/td\u003e\n\u003ctd\u003eNo-voltage contact \/ dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-system galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eProSafe-RS Safety System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and SIL3 Safety Execution\u003c\/h3\u003e\n\u003cp\u003eDesigned for application within SIL3-rated safety loops, the SDV144-S33\/PRP incorporates robust galvanic channel-to-channel isolation to prevent field ground faults or surge propagation from compromising adjacent input circuits. The internal diagnostic architecture continuously monitors loop current levels to detect open-circuit or short-circuit conditions on dry contact lines. In conjunction with downstream transmitter logic and 4-20 mA HART loop protocol monitoring modules across the safety network, the input circuitry executes high-frequency diagnostic sweeps to maintain fail-safe operational integrity without interrupting active safety logic.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the SDV144-S33\/PRP module be inserted into an active ProSafe-RS safety node under power?\u003c\/p\u003e\n\u003cp\u003eA: Online insertion (hot-swapping) is supported in redundant safety node configurations provided the field wiring connector terminal block is properly isolated and ESD grounding protocols are observed during removal and replacement.\u003c\/p\u003e\n\u003cp\u003eQ: What type of field wiring interface is required for the SDV144-S33\/PRP?\u003c\/p\u003e\n\u003cp\u003eA: The module utilizes dedicated Yokogawa-specific signal cables (*2) or dedicated pressure-clamp terminal blocks designed to maintain channel-to-channel isolation standards.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm that the target safety node rack slot matches the configured slot assignment in the ProSafe-RS system software before physical module insertion.\u003c\/li\u003e\n\u003cli\u003eAlign the SDV144-S33\/PRP circuit card with the upper and lower guide channels of the safety node subrack.\u003c\/li\u003e\n\u003cli\u003ePush the module firmly until the backplane connector fully locks into place, then secure the top and bottom retaining screws to 0.5 Nm.\u003c\/li\u003e\n\u003cli\u003eAttach the dedicated Yokogawa field cable connector or terminal block to the front interface, ensuring side locking clips engage securely.\u003c\/li\u003e\n\u003cli\u003eConnect field cable shield ground wires to the system cabinet functional earth (FE) bus bar using short, low-impedance copper conductors to ensure proper noise immunity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702863098136,"sku":"SDV144-S33\/PRP","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SDV144-S332_Cocoai_9a3853e0-75f6-4b1f-a83b-327da387c565.jpg?v=1789718601"},{"product_id":"yokogawa-scp461-11-s1-processor-module","title":"Yokogawa SCP461-11 S1 Processor Module","description":"\u003cp\u003e\u003cstrong data-spm-anchor-id=\"5176.28103460.0.i16.40f75d27jQdYES\"\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYOKOGAWA SED4D-11 Digital output module\u003c\/strong\u003e with 4 channels, supporting 24 V DC power supply and module isolation. Designed for standard installations up to 60°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003eHigh reliability, supports diagnostic pulse testing, compact design for high-density applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 4\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 24 V DC\u003c\/li\u003e\n\u003cli\u003eMax Load Current per Channel: 2 A\u003c\/li\u003e\n\u003cli\u003eCoefficients: A=5, B=0 (Single); A=10, B=0 (Dual redundant)\u003c\/li\u003e\n\u003cli\u003eAmbient Temperature: -20°C to 60°C\u003c\/li\u003e\n\u003cli\u003ePower Consumption: 300 mA at 5 V DC, 150 mA at 24 V DC\u003c\/li\u003e\n\u003cli\u003eCable Length Limits: Signal cable up to 1694 m (at 0.1 A), reduces to 404 m (at 0.2 A)\u003c\/li\u003e\n\u003cli\u003eWiring Capacitance: 60 pF\/m (AKB331 cable), User cable 50 pF\/m\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702864343320,"sku":"SCP461-11 S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SDV144-S333_Cocoai_7ab67fd5-1948-4ddb-97dd-de3145c97361.jpg?v=1789718606"},{"product_id":"yokogawa-sce401-11-s1-esb-bus-coupler-module","title":"Yokogawa SCE401-11 S1 ESB Bus Coupler Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa SCE401-11 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSCE401\u003c\/strong\u003e ESB Bus Coupler Module, operates as a dedicated hardware component for high-speed deterministic bus signal coupling within CENTUM control station nodes. It serves as the primary ESB bus master interface, coordinating real-time communication and data exchange across up to 9 connected node interface units without incurring packet transmission jitter or protocol parsing overhead.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSCE401-11 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5.0 VDC @ 0.5 A (2.5 W nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eESB Bus Coupler Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaster Interface Capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 9 connectable node units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Speed\u003c\/td\u003e\n\u003ctd\u003e128 Mbps (I\/O module data transmission)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd\u003e10 m maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel galvanic isolation via pulse transformers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eFunctioning within Yokogawa process architectures where signal integrity relies on strict channel-to-channel isolation and precise cold junction compensation (CJC), the SCE401-11 S1 isolates internal logic power from field-side noise propagation. When interfacing with remote thermal or analog input channels across 4-20 mA HART loop protocol networks, the high-speed 128 Mbps ESB payload maintains microsecond-level synchronization. This deterministic data pathway allows remote node digitizers to transmit compensated thermocouple voltage updates across the backplane without phase lag, ensuring accurate Process Variable (PV) processing under heavy network loads.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the SCE401-11 S1 be replaced online while the control node remains energized?\u003c\/p\u003e\n\u003cp\u003eA: Online removal and insertion (hot-swapping) is fully supported in redundant ESB bus topologies. When replacing an active SCE401-11 S1 module, the redundant partner coupler instantly assumes bus master responsibilities without disrupting active I\/O scanning cycles.\u003c\/p\u003e\n\u003cp\u003eQ: What are the strict cabling limits for connecting the SCE401-11 S1 to remote expansion nodes?\u003c\/p\u003e\n\u003cp\u003eA: Interconnecting cables must be dedicated Yokogawa ESB bus cables with a maximum total segment length of 10 m. Exceeding this 10 m distance limit causes line impedance mismatches and degradation of the 128 Mbps differential signal waveform.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that the target rack slot power is disabled or that the partner redundant coupler is actively driving bus traffic before installing the SCE401-11 S1.\u003c\/li\u003e\n\u003cli\u003eAlign the module circuit board edges with the top and bottom guide rails of the dedicated controller subrack slot.\u003c\/li\u003e\n\u003cli\u003eSlide the module inward until the rear multi-pin backplane connector seats completely, then torque the upper and lower retaining screws to 0.5 Nm.\u003c\/li\u003e\n\u003cli\u003eSecure the dedicated ESB bus communication cable to the front connector interface, ensuring the side locking latches click firmly into position.\u003c\/li\u003e\n\u003cli\u003eGround the cable shield wire directly to the cabinet functional earth (FE) bus bar using a short, low-impedance conductor to prevent high-frequency EMI interference.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702865654040,"sku":"SCE401-11 S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/EC401-10S3_Cocoai_f769e070-8de3-4101-bc38-f1a97e66a821.jpg?v=1789721925"},{"product_id":"yokogawa-sb401-11-s1-bus-interface-module","title":"Yokogawa SB401-11 S1 Bus Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa SB401-11 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSB401\u003c\/strong\u003e Bus Interface Module, operates as a dedicated hardware component for high-speed deterministic inter-node bus signal transmission within CENTUM VP control station networks. It establishes the physical interface required to connect node interface units over optical or coaxial backplane extensions, routing real-time I\/O scan data without introducing packet latency or processing jitter.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSB401-11 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5.0 VDC @ 0.5 A (2.5 W nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eBus Interface Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Protocol\u003c\/td\u003e\n\u003ctd\u003eESB \/ Optical ESB Bus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Topology\u003c\/td\u003e\n\u003ctd\u003eDual-redundant ring \/ daisy-chain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation via bus pulse transformers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eEngineered for seamless integration into Yokogawa distributed architectures, the SB401-11 S1 maintains strict noise immunity across process networks where channel-to-channel isolation and precise cold junction compensation (CJC) are critical. The module incorporates high-density transformer isolation barriers to decouple bus ground planes from field-side electrical interference and 4-20 mA HART loop protocol noise. When processing thermal sensor data from field input subracks, the high-speed bus engine transfers digitized CJC reference updates across the system backplane with microsecond-level synchronization, preventing phase lag in active control loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the SB401-11 S1 module be hot-swapped while the DCS rack is powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes. In dual-redundant bus interface configurations, the module supports online insertion and removal (hot-swapping). The redundant secondary module maintains uninterrupted bus communications while the primary module is unseated.\u003c\/p\u003e\n\u003cp\u003eQ: How is bus grounding handled on the SB401-11 S1 interface connectors?\u003c\/p\u003e\n\u003cp\u003eA: Cable shield connections integrate directly into the front-panel metal housing. Ground drain wires must connect to the enclosure functional earth (FE) bus bar using low-impedance copper straps to prevent common-mode noise propagation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm that the target slot in the CENTUM node chassis corresponds to the configured bus coupler slot before physical installation.\u003c\/li\u003e\n\u003cli\u003eAlign the printed circuit board edges with the chassis guide rails and push the module firmly into the slot until the rear connector seats.\u003c\/li\u003e\n\u003cli\u003eTighten the top and bottom captive retaining screws to 0.5 Nm to secure mechanical grounding and lock the module in place.\u003c\/li\u003e\n\u003cli\u003eAttach the bus interconnecting cables to the front-panel ports, ensuring locking tabs click fully into position.\u003c\/li\u003e\n\u003cli\u003eVerify cabinet grounding continuity by measuring resistance between the module front chassis bracket and the central Functional Earth (FE) ground point.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702866964760,"sku":"SB401-11 S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/VC401-10_2_f6de3ac4-baf2-43f9-9190-d6e11d30d1b0.jpg?v=1789718640"},{"product_id":"yokogawa-s9981de-02-interface-unit","title":"Yokogawa S9981DE-02 Interface Unit","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S9981DE-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9981DE\u003c\/strong\u003e Interface Unit, operates as a dedicated hardware component for multi-signal data acquisition within Yokogawa STARDOM industrial automation platforms. It interfaces directly with field-side thermocouples, RTDs, voltage, current, and discrete inputs, converting analog and digital process variables across 16 isolated channels for execution by the autonomous controller logic engine.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9981DE-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC @ 250 mA max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eInterface Unit \/ Multi-Signal I\/O Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Signal Inputs\u003c\/td\u003e\n\u003ctd\u003eThermocouple, RTD, Voltage, Current (4-20 mA), Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Isolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-channel and channel-to-bus galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eYokogawa STARDOM Control System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eEngineered for precision measurement across process networks, the S9981DE-02 utilizes individual channel-to-channel galvanic isolation barriers to prevent field ground loops, common-mode noise, and cross-channel electrical interference. When processing low-millivolt signals from thermocouples or 4-20 mA HART loop protocol transmitters, internal high-resolution analog-to-digital converters work alongside onboard cold junction compensation (CJC) circuits. This architecture compensates for local ambient temperature fluctuations at the terminal block, ensuring accurate Process Variable (PV) digitization without signal drift.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9981DE-02 support hot-swapping during active STARDOM controller operation?\u003c\/p\u003e\n\u003cp\u003eA: Online removal and insertion is supported provided the field terminal block is disengaged first and proper static discharge precautions are taken to prevent bus transients.\u003c\/p\u003e\n\u003cp\u003eQ: How are different signal types configured on the 16 channels of the S9981DE-02?\u003c\/p\u003e\n\u003cp\u003eA: Input signal ranges (RTD, TC, 4-20 mA, or voltage) are defined individually per channel via STARDOM system configuration software, which applies internal scaling and enables CJC routines automatically.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower off the subrack slot or disengage the field wiring connector block before inserting or removing the S9981DE-02 module.\u003c\/li\u003e\n\u003cli\u003eAlign the module card edges with the guide channels of the STARDOM base unit and push firmly until the backplane multi-pin connector locks into place.\u003c\/li\u003e\n\u003cli\u003eFasten the top and bottom retaining screws to 0.5 Nm to secure mechanical grounding to the rack chassis.\u003c\/li\u003e\n\u003cli\u003eWire field sensor leads to the dedicated terminal block, keeping thermocouple extension wires separated from high-voltage AC wiring routes.\u003c\/li\u003e\n\u003cli\u003eConnect all cable shield drain wires directly to the cabinet functional earth (FE) bus bar using low-impedance copper conductors.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702915887384,"sku":"S9981DE-02","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ADV561-P00-S22_Cocoai_dbb91283-c51d-40e8-b4ad-fccd6b41f413.jpg?v=1789718657"},{"product_id":"yokogawa-as-s9981de-01-backplane-board","title":"Yokogawa AS-S9981DE-01 Backplane Board","description":"\u003cp\u003eConfigured for high-density I\/O module interconnectivity in Yokogawa control station subracks, the \u003cstrong\u003eYokogawa AS-S9981DE-01\u003c\/strong\u003e (\u003cstrong\u003eAS-S9981DE\u003c\/strong\u003e Backplane Board) provides direct physical\/electrical execution. It serves as the primary 10-slot backplane bus structure, supplying internal logic power distribution and high-speed data routing between installed controller processors, power supply modules, and field interface cards.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAS-S9981DE-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.59 kg (3.50 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e430 mm x 40 mm x 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003e10-Slot Backplane Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Capacity\u003c\/td\u003e\n\u003ctd\u003e10 module slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Architecture\u003c\/td\u003e\n\u003ctd\u003eRedundant system power and communication backplane bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003e19-inch rack \/ panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and DCS Backplane Integrity\u003c\/h3\u003e\n\u003cp\u003eThe AS-S9981DE-01 provides the physical and electrical backbone required to preserve signal integrity across high-density I\/O racks. Multi-layer printed circuit traces maintain distinct isolation zones between high-frequency digital communication buses and internal power distribution planes, preventing cross-talk suppression failures and ground loops. When supporting multi-channel analog cards processing 4-20 mA HART loop protocol signals or thermocouple inputs requiring cold junction compensation (CJC), the backplane trace impedance remains strictly matched across all 10 slots to ensure deterministic logic scanning and noise-free data transport.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can individual I\/O modules installed on the AS-S9981DE-01 be hot-swapped during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Hot-swapping depends on the specific I\/O module inserted into the slot. The AS-S9981DE-01 backplane connector pin staging supports live insertion and removal, provided the inserted module and control node architecture support online replacement.\u003c\/p\u003e\n\u003cp\u003eQ: How is power redundancy delivered across the AS-S9981DE-01 backplane?\u003c\/p\u003e\n\u003cp\u003eA: The backplane contains dual parallel power rails that accept input from redundant power supply modules, ensuring continuous bus power delivery if a single power supply unit fails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure all incoming AC\/DC system power feeds to the subrack frame are completely de-energized before mounting the AS-S9981DE-01.\u003c\/li\u003e\n\u003cli\u003eAlign the backplane board within the 19-inch subrack enclosure or mounting panel, using all factory-designated chassis screw points.\u003c\/li\u003e\n\u003cli\u003eFasten mounting screws securely to ensure full frame ground connection across the metal chassis backplate.\u003c\/li\u003e\n\u003cli\u003eInspect multi-pin slot connectors for debris or bent pins prior to inserting controller and I\/O cards.\u003c\/li\u003e\n\u003cli\u003eConnect the main frame functional earth (FE) terminal directly to the cabinet ground bar using a short, heavy-gauge copper strap (minimum 2.0 mm2).\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702929027352,"sku":"S9981DE-01","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/S9981DE-011_Cocoai.jpg?v=1789718670"},{"product_id":"yokogawa-s9971db-0-cpu-backup-battery-module","title":"Yokogawa S9971DB-0 CPU Backup Battery Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S9971DB-0\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9971DB\u003c\/strong\u003e CPU Backup Battery Module, operates as a dedicated hardware component for volatile SRAM memory retention during power interruptions within Yokogawa CENTUM VP and STARDOM platforms. It delivers immediate direct current when primary backplane power drops below operational thresholds, maintaining CPU registers, system clock states, and retentive variables to prevent configuration wipeouts and uninitialized controller restarts.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9971DB-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e115 mm x 241 mm x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e6 VDC @ 1800 mAh capacity (Auxiliary backup source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Technology\u003c\/td\u003e\n\u003ctd\u003eNickel-Metal Hydride (NiMH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e6 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Duration\u003c\/td\u003e\n\u003ctd\u003eApproximately 2 to 4 hours under typical CPU load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Compliance\u003c\/td\u003e\n\u003ctd\u003eRoHS, REACH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Certifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and DCS Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eIn distributed control environments processing high-density field variables, the S9971DB-0 safeguards the local memory blocks that store active calibration coefficients, cold junction compensation (CJC) lookup tables, and 4-20 mA HART loop protocol device tables. Channel-to-channel isolation on downstream analog input cards relies on continuous CPU memory stability to avoid diagnostic state reset cycles during power transitions. By maintaining voltage across the processor memory bus without delay during main power failures, the module ensures that analog reference values, thermocouple linearization matrixes, and fieldbus node parameters remain fully intact upon main power restoration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the S9971DB-0 module be replaced while the controller CPU is powered and operating?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The S9971DB-0 supports live replacement while primary system power remains active. The CPU draws power directly from the main backplane bus during the swap, allowing the battery cell to be removed without risking memory loss.\u003c\/p\u003e\n\u003cp\u003eQ: How does the CPU detect a depleted battery state on the S9971DB-0?\u003c\/p\u003e\n\u003cp\u003eA: The module passes terminal voltage feedback through internal sensing circuitry to the backplane, triggering a system diagnostic alarm on the operator workstation when the battery voltage drops below operational safety limits.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the S9971DB-0 casing for physical defects or electrolyte leakage prior to installation in the subrack.\u003c\/li\u003e\n\u003cli\u003eEnsure the main CPU rack is energized before inserting a replacement battery module to maintain uninterrupted memory backup during the swap.\u003c\/li\u003e\n\u003cli\u003eAlign the module housing with the battery interface guides on the controller chassis and slide it inward until the locking tabs snap firmly into place.\u003c\/li\u003e\n\u003cli\u003eVerify that the front-panel battery diagnostic LED illuminates green or clears the system low-battery alarm on the controller diagnostic screen.\u003c\/li\u003e\n\u003cli\u003eRoute any external diagnostic feedback cables away from high-voltage AC power lines to prevent induced electrical noise on diagnostic signal paths.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702932042008,"sku":"S9971DB-0","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/S9971DB-02_1d0a3e2d-972f-442f-abb6-840faf18e639.png?v=1789718817"},{"product_id":"yokogawa-s9841da-esb-bus-interface-units","title":"Yokogawa S9841DA ESB Bus Interface Units","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA S9841DA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9841DA\u003c\/strong\u003e ESB Bus Connector Unit, operates as a dedicated hardware component for high-speed deterministic bus expansion and signal routing within Yokogawa CENTUM VP and CS 3000 DCS environments.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9841DA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Category\u003c\/td\u003e\n\u003ctd\u003eESB Bus Interface \/ Connector Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Series\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP, CENTUM CS 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Type\u003c\/td\u003e\n\u003ctd\u003eESB Bus (Extended Serial Backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContacts\u003c\/td\u003e\n\u003ctd\u003eGold-plated low-resistance contacts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eDual-unit deployment for redundant bus architectures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Rack Interface Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and High-Density Signal Protection\u003c\/h3\u003e\n\u003cp\u003eDesigned to operate within noisy industrial control environments, the S9841DA integrates physical signal shielding to prevent electromagnetic interference (EMI) across high-frequency Extended Serial Backplane (ESB) communication paths. Channel-to-channel isolation and low-impedance gold-plated interface points maintain signal fidelity between the primary Field Control Unit (FCU) and remote I\/O extension nests.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the YOKOGAWA S9841DA be replaced on a running redundant bus without interrupting process control?\u003c\/p\u003e\n\u003cp\u003eA: Yes. In dual-redundant ESB bus configurations, individual module replacement can be performed without interrupting signal communication on the active parallel bus line.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module prevent physical connection failure under cabinet vibration?\u003c\/p\u003e\n\u003cp\u003eA: The physical chassis incorporates mechanical guide pins and lock screws that maintain positive electrical contact and lock the gold-plated connector pins into the backplane frame.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eAlign the guide pins on the S9841DA unit with the dedicated ESB bus expansion slot on the FCU or node nest backplane.\u003c\/li\u003e\n\u003cli\u003ePush the connector unit straight into the slot to prevent pin bending, ensuring full seat engagement with the backplane connectors.\u003c\/li\u003e\n\u003cli\u003eTighten the retaining screws to the specified torque setting to verify ground integrity and mechanical retention against vibration.\u003c\/li\u003e\n\u003cli\u003eEnsure all external ESB bus cables maintain proper bend radiuses and remain isolated from high-voltage AC cabling ducts.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702949835032,"sku":"S9841DA","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ANB10D-4213_Cocoai_457e1934-e260-4f71-942e-f51681522a72.jpg?v=1789722535"},{"product_id":"yokogawa-s9681db-oscilloscope-module","title":"Yokogawa S9681DB Oscilloscope Module","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA S9681DB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9681DB\u003c\/strong\u003e Oscilloscope Module, operates as a dedicated hardware component for high-accuracy electrical signal acquisition and waveform processing within Yokogawa CENTUM CS 3000 \/ VP DCS platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9681DB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 30 mm x 240 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 W at 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel-to-Channel Isolation\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Type\u003c\/td\u003e\n\u003ctd\u003eAnalog \/ Digital Waveform Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Resolution\u003c\/td\u003e\n\u003ctd\u003eHigh-Precision Measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and CJC Performance\u003c\/h3\u003e\n\u003cp\u003eConfigured to maintain signal integrity in dense DCS field wiring conditions, the module incorporates channel-to-channel isolation rated at 500 VAC. This suppression barrier prevents ground loops and high-frequency noise interference between measurement points. For temperature and precision signal sensing, integrated cold junction compensation (CJC) circuits maintain thermal stability across varying ambient control cabinet conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the YOKOGAWA S9681DB support online hot-swapping during active DCS operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module can be replaced while the system backplane remains powered, provided the standard hot-swap sequence is executed to prevent signal disruption on adjacent channels.\u003c\/p\u003e\n\u003cp\u003eQ: What is the requirement for field signal cable shield termination on this module?\u003c\/p\u003e\n\u003cp\u003eA: Field cable shields must be grounded at a single earth point on the cabinet side to avoid noise coupling and preserve the 500 VAC channel isolation performance.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module vertically into the designated backplane slot of the rack assembly.\u003c\/li\u003e\n\u003cli\u003eEnsure the top and bottom mechanical lock levers engage fully with the rack chassis to maintain positive electrical grounding.\u003c\/li\u003e\n\u003cli\u003eKeep field signal lines segregated from high-voltage AC power cables by maintaining a minimum separation distance of 300 mm within cabinet wire ducts.\u003c\/li\u003e\n\u003cli\u003eVerify system power supply polarity and bus voltage stability (24 VDC nominal) prior to rack insertion.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702955208984,"sku":"S9681DB","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ASI133-S00_60_Cocoai_883f6211-a23a-440f-95ab-2f9034d292fd.jpg?v=1789718879"},{"product_id":"yokogawa-s9548fa-battery-pack","title":"Yokogawa S9548FA Battery Pack","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S9548FA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9548FA\u003c\/strong\u003e Battery Pack, operates as a dedicated hardware component for continuous memory backup power supply within Yokogawa system controller racks. It delivers stable direct current auxiliary voltage to preserve volatile CPU SRAM memory states, system clock structures, and controller execution parameters during main power interruptions.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9548FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.80 kg (Shipping Weight: 2.00 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 40 mm x 125 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eAuxiliary power supply cell (Output: Nominal DC battery bus voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eBattery Pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Application\u003c\/td\u003e\n\u003ctd\u003eController memory backup and RTC maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDedicated controller chassis battery slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCasing Construction\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade enclosed metal\/polycarbonate housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and DCS Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eIn distributed control station nodes, the S9548FA maintains uninterrupted power to internal system registers that store active analog input calibration coefficients and cold junction compensation (CJC) reference tables. Channel-to-channel isolation circuits on connected thermocouple and 4-20 mA HART loop protocol I\/O modules depend on stable processor memory retention during power cycles. By maintaining voltage across the system backplane memory bus without millisecond drops, the module ensures zero parameter loss and prevents system recalibration requirements upon main AC\/DC power restoration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the S9548FA battery pack be replaced while the control station remains powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Online replacement (hot-swapping) is fully supported provided primary backplane power remains active to maintain controller memory while the depleted battery unit is removed.\u003c\/p\u003e\n\u003cp\u003eQ: How should depleted S9548FA battery packs be handled prior to installation of a fresh unit?\u003c\/p\u003e\n\u003cp\u003eA: Disconnected battery packs must have their connector terminals insulated with non-conductive tape to prevent short circuits during removal and disposal according to local industrial chemical waste guidelines.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm that primary backplane power to the target controller subrack is active before removing an existing battery pack to prevent memory loss during the procedure.\u003c\/li\u003e\n\u003cli\u003eUnlatch the retaining clip on the battery housing slot and carefully pull the S9548FA out of the subrack chassis.\u003c\/li\u003e\n\u003cli\u003eInspect the replacement battery pack connector pins for any signs of surface oxidation or physical damage.\u003c\/li\u003e\n\u003cli\u003eAlign the S9548FA with the internal chassis guide rails and push firmly until the rear connector latches securely into the backplane receptacle.\u003c\/li\u003e\n\u003cli\u003eVerify that the system diagnostic LED indicates a normal battery status and clear any low-voltage battery alarms on the operator interface console.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52702958944536,"sku":"S9548FA","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/S9548FA_Cocoai_2a4936a9-075c-4d18-b9cd-1ec75f8518b0.jpg?v=1789718894"},{"product_id":"yokogawa-s9345fa-connector-unit","title":"Yokogawa S9345FA Connector Unit","description":"\u003cp\u003eConfigured for signal terminal distribution and interconnect routing in Yokogawa DCS control platforms, the \u003cstrong\u003eYokogawa S9345FA\u003c\/strong\u003e (\u003cstrong\u003eS9345FA\u003c\/strong\u003e Connector Unit) provides direct physical\/electrical execution. The hardware operates as an interface assembly to bridge field wiring lines with system I\/O module cables, supporting 4-20 mA HART loop protocol transmission and discrete signal paths without inline resistance distortions.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9345FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.25 kg (0.55 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e3.3 cm x 10.8 cm x 13.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive Hardware Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment Type\u003c\/td\u003e\n\u003ctd\u003eConnector Unit \/ Cable Terminal Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Integration\u003c\/td\u003e\n\u003ctd\u003eYokogawa CENTUM Series System Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; HART Protocol Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe S9345FA facilitates structured signal routing between multi-core field cables and high-density DCS rack I\/O modules. Designed with optimized trace geometry and isolated pin paths, the connector unit maintains transparent signal pass-through for 4-20 mA HART loop protocol communications. Dedicated grounding paths minimize high-frequency noise interference, maintaining digital HART frequency-shift keying (FSK) superimposition accuracy across all active channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9345FA connector unit require external power for operation?\u003c\/p\u003e\n\u003cp\u003eA: No, the S9345FA is a passive connector unit that routes physical signals and loop power directly between system cables and field terminations.\u003c\/p\u003e\n\u003cp\u003eQ: How does the S9345FA handle shield grounding for sensitive analog loops?\u003c\/p\u003e\n\u003cp\u003eA: The connector unit includes dedicated shield bar continuity pins that connect cable drain wires directly to the system rack ground frame to prevent ground potential loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e De-energize field instrument loop power and system I\/O power before plugging or unplugging connector assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail \/ Base Mounting:\u003c\/strong\u003e Secure the connector unit to the cabinet mounting plate or DIN rail, ensuring physical latching mechanisms are fully engaged.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Termination:\u003c\/strong\u003e Align multi-pin system cable connectors carefully with the S9345FA receptacle and tighten retaining jackscrews to ensure constant electrical contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Wire Grounding:\u003c\/strong\u003e Terminate cable shield drain wires at the designated grounding terminal lug to minimize electromagnetic interference on analog loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBend Radius Inspection:\u003c\/strong\u003e Ensure connected field and system cables maintain minimum bend radius requirements inside the enclosure to prevent conductor strain.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734360813848,"sku":"S9345FA","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/S9345FA.png?v=1789872155"},{"product_id":"yokogawa-s9344fa-connector-interface-module","title":"YOKOGAWA S9344FA Connector Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S9344FA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS9344FA\u003c\/strong\u003e Connector Interface Module, operates as a dedicated hardware component for signal interconnect routing and high-speed data transfer within Yokogawa FA-M3 automation platforms. Operating on a 24 VDC power rail, the module bridges field-side device connections with central controller backplanes, maintaining transparent pass-through for 4-20 mA HART loop protocol signals and discrete control vectors.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS9344FA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg (1.10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 120 mm x 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W Maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eYokogawa FA-M3 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Method\u003c\/td\u003e\n\u003ctd\u003eStandard 35 mm DIN Rail Mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Type\u003c\/td\u003e\n\u003ctd\u003eModular Connector Interface Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe S9344FA establishes deterministic physical and electrical paths between field sensors and FA-M3 logic processing units. Designed with low-impedance trace pathways, the unit ensures transparent transmission of 4-20 mA HART loop protocol signals without attenuation or phase shift. Built-in signal plane isolation suppresses cross-talk and high-frequency switching noise, maintaining accurate HART digital FSK modulation and analog process variable feedback across all connected channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the S9344FA require manual software driver setup during replacement?\u003c\/p\u003e\n\u003cp\u003eA: No, the S9344FA functions as a modular connector interface hardware unit, allowing direct physical swapped replacement on the DIN rail without software reconfiguration.\u003c\/p\u003e\n\u003cp\u003eQ: How is power provided to the S9344FA module?\u003c\/p\u003e\n\u003cp\u003eA: The module accepts a nominal 24 VDC external power supply connection, drawing a maximum power load of 15 W during operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Ensure the 24 VDC primary power supply is completely de-energized prior to mounting, wiring, or servicing the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e Snap the S9344FA base firmly onto a grounded 35 mm DIN rail, verifying that the mechanical retaining latch is fully locked.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Alignment:\u003c\/strong\u003e Align multi-pin signal interface plugs carefully before seating to prevent pin deformation, and tighten any retaining jack screws securely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Wire Grounding:\u003c\/strong\u003e Terminate signal cable shield drain wires at the designated ground rail lug to prevent parasitic ground loop formation on analog loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Clearance:\u003c\/strong\u003e Maintain a minimum 25 mm air clearance above and below the module chassis to allow natural convective heat dissipation across the operating temperature range.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734394335512,"sku":"S9344FA","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SDV144-S333_Cocoai_bc742ff5-9117-44df-b837-2914650a783d.jpg?v=1789870902"},{"product_id":"yokogawa-s2bn1d-11130-prosafe-rs-network-interface-unit","title":"Yokogawa S2BN1D-11130 ProSafe-RS Network Interface Unit","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa S2BN1D-11130\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eS2BN1D\u003c\/strong\u003e Network Interface Unit, operates as a dedicated hardware component for communication bridging and field power distribution within N-IQ I\/O safety networks. Installed between the Safety Control Unit and up to 6 N-IQ I\/O units, the module processes high-speed N-ESB Bus protocols to route safety logic signals, pass external alarm inputs, and provide a regulated 24 VDC output bus to downstream I\/O hardware.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eS2BN1D-11130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard Chassis Weight (Approx. 1.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact NIU Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eInput Voltage: 100-240 VAC (50\/60 Hz) or 24 VDC; Output: 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eN-ESB Bus Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003eConnects up to 6 N-IQ I\/O Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance Interface\u003c\/td\u003e\n\u003ctd\u003eMicro-USB Terminal Port (Node Setting \u0026amp; Diagnostics)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Withstand\u003c\/td\u003e\n\u003ctd\u003e1500 VAC for 1 minute (Power Input to Ground Terminal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Orientation\u003c\/td\u003e\n\u003ctd\u003eVertical Mounting Only (DIN Rail or Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eProSafe-RS Safety Instrumented System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe S2BN1D-11130 establishes deterministic communication channels over the N-ESB Bus architecture, maintaining low-latency data exchange across safety control segments. The interface unit preserves transparent field signal pass-through for 4-20 mA HART loop protocol communications when managing analog N-IQ modules. Integrated galvanic barrier isolation and channel-to-channel isolation circuits suppress ground loops and electromagnetic noise, keeping digital HART frequency-shift keying (FSK) signals and safety-critical process inputs fully intact.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the node number assigned on the S2BN1D-11130 Network Interface Unit?\u003c\/p\u003e\n\u003cp\u003eA: The node number and diagnostic parameters are configured through the onboard micro-USB maintenance port using dedicated system setup software.\u003c\/p\u003e\n\u003cp\u003eQ: What are the physical mounting orientation restrictions for the S2BN1D-11130?\u003c\/p\u003e\n\u003cp\u003eA: The unit must be mounted strictly in a vertical orientation on standard DIN rail or wall surfaces to ensure proper natural convection cooling and structural stability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e De-energize primary AC\/DC power sources and field load lines before installing or servicing the S2BN1D-11130 unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Mounting:\u003c\/strong\u003e Secure the housing in a vertical-only orientation on a 35 mm DIN rail or mounting plate, verifying that the mechanical locking mechanisms engage firmly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding \u0026amp; Dielectric Safety:\u003c\/strong\u003e Connect the unit ground terminal directly to cabinet functional earth, maintaining the 1500 VAC isolation barrier protection between power inputs and ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN-ESB Bus Connection:\u003c\/strong\u003e Connect N-ESB Bus communication cables to the designated ports, observing strict bus termination resistance and bend radius specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Alarm Wiring:\u003c\/strong\u003e Connect external alarm input contacts to the designated terminal block, ensuring signal wiring is shielded and routed away from high-voltage AC lines.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734397808920,"sku":"S2BN1D-11130","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/screenshot_2026-09-20_09-49-48_Cocoai.jpg?v=1789870932"},{"product_id":"yokogawa-rs-el56-safety-relay-module","title":"Yokogawa RS-EL56 Safety Relay Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RS-EL56\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRS-EL56\u003c\/strong\u003e Safety Relay Module, operates as a dedicated hardware component for fail-safe contact execution and critical trip switching within ProSafe-RS safety instrumented systems. Certified to SIL3 functional safety standards under IEC 61508, the unit processes logic commands from Safety Control Units to actuate up to 16 dry-contact relay output channels, driving interlocks and final control elements operating on a 24 VDC voltage rail.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRS-EL56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard Chassis Weight (Approx. 0.85 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard ProSafe-RS Module Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRated Voltage: 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eDry-Contact Relay Outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e8 or 16 Channels (Up to 256 I\/O System Capacity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Level\u003c\/td\u003e\n\u003ctd\u003eSIL3 Certified (IEC 61508, ANSI\/ISA 84)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Processing\u003c\/td\u003e\n\u003ctd\u003e10 MHz Processor, 64 KB RAM, 32 KB EPROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog \/ Pulse Sampling\u003c\/td\u003e\n\u003ctd\u003e1 Hz - 100 kHz (Accuracy: +\/-0.01% FS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReliability Metric\u003c\/td\u003e\n\u003ctd\u003eMTTF \u0026gt; 100,000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol Support\u003c\/td\u003e\n\u003ctd\u003eModbus, ASCII, RTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eProSafe-RS Safety Instrumented Systems, CENTUM DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe RS-EL56 incorporates deterministic output drive logic tailored for critical shutdown loops and safety instrumented functions. Engineered to maintain transparent signal paths and strict channel-to-channel isolation, the module prevents parasitic crosstalk and voltage spikes from propagating back into the safety controller architecture. Galvanic isolation barriers across all active output paths ensure that 4-20 mA HART loop protocol signals and low-voltage digital interlocks connected across shared field marshalling panels operate without electrical interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the SIL3 certification on the RS-EL56 affect safety loop design?\u003c\/p\u003e\n\u003cp\u003eA: The SIL3 rating per IEC 61508 verifies that the RS-EL56 meets probability of failure on demand (PFD) targets for high-integrity safety instrumented functions when used in Emergency Shutdown (ESD) configurations.\u003c\/p\u003e\n\u003cp\u003eQ: Can the RS-EL56 exchange field diagnostic data with external SCADA software via serial protocols?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the hardware supports Modbus RTU and ASCII serial communication protocols, allowing external supervisory hosts to poll diagnostic state bits without impacting primary safety logic execution.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e De-energize the 24 VDC primary power feed and external field load voltages before inserting, wiring, or servicing the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Socket Mounting:\u003c\/strong\u003e Seat the RS-EL56 squarely into its designated slot in the ProSafe-RS terminal base or rack chassis, pressing firmly until top and bottom locking levers snap into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Wiring Terminations:\u003c\/strong\u003e Terminate dry-contact load conductors at the removable terminal block, ensuring current loads do not exceed rated contact capacities to prevent contact degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInductive Suppression:\u003c\/strong\u003e Install external flywheel diodes across DC inductive loads or RC snubbers across AC loads driven by the relay outputs to protect contacts from arc erosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Functional Grounding:\u003c\/strong\u003e Verify the enclosure frame and module rack backplane ground lugs connect directly to the cabinet functional earth bus with a low-impedance copper strap.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734398169368,"sku":"RS-EL56","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/ANB10D-4213_Cocoai_69a03194-d209-45fc-a7ed-60a35031a93d.jpg?v=1789870946"},{"product_id":"yokogawa-rs71-c-dcs-module","title":"Yokogawa RS71*C DCS Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RS71*C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRS71*C\u003c\/strong\u003e DCS Module, operates as a dedicated hardware component for field signal processing and real-time data communication within Yokogawa DCS automation platforms. Operating on a 24 VDC power supply, the unit interfaces up to 128 configurable I\/O points—supporting analog, digital, pulse, and serial communication paths—driven by onboard processing memory (512 KB to 4 MB RAM, 256 KB to 2 MB Flash) across operating temperatures from -40 to 70 deg C.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode Segment\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003ePosition \/ Option\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRS71\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003eMulti-Function Communication \u0026amp; Control Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e*****\u003c\/td\u003e\n\u003ctd\u003eOption \/ Coating Suffix\u003c\/td\u003e\n\u003ctd\u003eFunctional option \/ Conformal coating specification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneration \/ Version\u003c\/td\u003e\n\u003ctd\u003eHardware revision designator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRS71*C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg (1.10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 100 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOperating Voltage: 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e512 KB to 4 MB RAM \/ 256 KB to 2 MB Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Point Density\u003c\/td\u003e\n\u003ctd\u003eSupports up to 128 Configurable Points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Certifications\u003c\/td\u003e\n\u003ctd\u003eATEX, IECEx, FM, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Languages\u003c\/td\u003e\n\u003ctd\u003eLadder Logic, Structured Text, Function Block Diagram\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquipment Category\u003c\/td\u003e\n\u003ctd\u003eDistributed Control System (DCS) Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe RS71*C executes deterministic data transfer between field instrument networks and central control processors. Built-in signal conditioning channels maintain full pass-through support for 4-20 mA HART loop protocol telemetry, allowing dynamic digital variables to superimpose onto analog control lines without signal attenuation. Galvanic channel-to-channel isolation prevents ground loop interference and protects central bus architecture from common-mode voltage spikes in hazardous area installations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What purpose does the asterisk (\u003ci\u003e) suffix serve in the RS71\u003c\/i\u003eC model code?\u003c\/p\u003e\n\u003cp\u003eA: The asterisk represents specific factory-configured hardware options, such as conformal coating for corrosive environments or specialized memory sizing options.\u003c\/p\u003e\n\u003cp\u003eQ: Is the RS71*C rated for installation in hazardous industrial atmospheres?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module carries ATEX, IECEx, FM, and CSA hazardous location certifications, allowing installation in designated hazardous zones when installed per regional electrical codes.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Fully isolate and lock out the 24 VDC primary power supply before inserting, removing, or wiring the RS71*C module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Seating:\u003c\/strong\u003e Align the board edges with the chassis mounting guide rails and push firmly until the locking mechanisms seat fully into the backplane connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Location Compliance:\u003c\/strong\u003e Verify that all field wiring meets ATEX\/IECEx standards for non-incendive or intrinsically safe loops, ensuring proper cable gland sealing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Wire Grounding:\u003c\/strong\u003e Ground all instrument signal cable shields at a single functional earth point on the cabinet bus bar to eliminate ground loop currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Clearance:\u003c\/strong\u003e Maintain minimum required convection airflow spacing around the module housing to prevent heat buildup up to the 70 deg C thermal limit.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734398267672,"sku":"RS71*C","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW482-10S2_8534b38f-ce73-41e5-a30b-df4b3f563578.png?v=1789871092"},{"product_id":"yokogawa-rs4ccm-c11-communication-interface-module","title":"Yokogawa RS4CCM-C11 Communication Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RS4CCM-C11\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRS4CCM-C11\u003c\/strong\u003e Communication Interface Module, operates as a dedicated hardware component for multi-drop serial communication and data acquisition within Yokogawa control system networks. Utilizing the RS-485 physical layer protocol, the module provides serial data links between local controller backplanes and field-mounted serial devices across operating temperatures ranging from -20 to 55 deg C.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRS4CCM-C11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg (1.10 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e440 mm x 284 mm x 52 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive System Bus \/ External Control Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eRS-485 Serial Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Type\u003c\/td\u003e\n\u003ctd\u003eCommunication Interface Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Framework\u003c\/td\u003e\n\u003ctd\u003eIndustrial Automation \u0026amp; Process Control Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe RS4CCM-C11 executes deterministic serial bus routing across distributed device networks. Engineered with low-capacitance line transceivers and channel-to-channel isolation barriers, the unit mitigates high-frequency common-mode noise and ground potential offsets on multi-drop RS-485 buses. The module architecture maintains continuous signal integrity for 4-20 mA HART loop protocol modems and digital process variable gateways operating on connected field networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical bus topology is required when wiring the RS4CCM-C11 RS-485 interface?\u003c\/p\u003e\n\u003cp\u003eA: The RS4CCM-C11 requires a daisy-chain bus topology using shielded twisted-pair conductors, with 120 ohm terminating resistors installed across the signal lines at both physical ends of the trunk line.\u003c\/p\u003e\n\u003cp\u003eQ: How does channel-to-channel isolation benefit the RS4CCM-C11 in harsh industrial environments?\u003c\/p\u003e\n\u003cp\u003eA: Integrated galvanic channel-to-channel isolation prevents ground loop currents and transient voltage surges on field serial lines from damaging central control system electronics.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Fully disconnect system power supplies and external loop power feeds before installing, connecting, or servicing the module assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Mounting \u0026amp; Chassis Fit:\u003c\/strong\u003e Align the module housing within the system chassis slot, ensuring the physical backplane edge connector seats fully into the backplane socket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS-485 Bus Termination:\u003c\/strong\u003e Enable or connect external 120 ohm line-matching termination resistors at the first and last node devices of the RS-485 cable network to eliminate signal reflections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielded Cable Grounding:\u003c\/strong\u003e Connect the RS-485 cable shield drain wire to the designated functional earth terminal at one end only to prevent ground loop loop currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Strain Relief:\u003c\/strong\u003e Secure field cables using cable ties or mounting clamps adjacent to the connector body to prevent mechanical strain on terminal pins.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734398497048,"sku":"RS4CCM-C11","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/RS4CCM-C11_Cocoai_952b2639-952b-4e25-a38e-17546f74f722.jpg?v=1789874082"},{"product_id":"yokogawa-rc1-a-plc-module-card","title":"Yokogawa RC1*A PLC Module Card","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RC1*A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRC1*A\u003c\/strong\u003e PLC Module Card, operates as a dedicated hardware component for discrete signal processing and digital output execution within Yokogawa CENTUM VP and CENTUM CS 3000 DCS platforms. Powered by a 24 VDC (+\/-10%) supply rail, the card executes sink or source logic control with up to 1 A output current per channel (0 to 24 VDC range), exchanging system parameters via Modbus RTU and Modbus TCP protocols across operating temperatures from -20 to 70 deg C.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode Segment\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003ePosition \/ Option\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRC1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003eDiscrete PLC Logic \u0026amp; Communication Interface Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e*****\u003c\/td\u003e\n\u003ctd\u003eOption Suffix\u003c\/td\u003e\n\u003ctd\u003eHardware revision \/ Mounting coating option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVersion Designator\u003c\/td\u003e\n\u003ctd\u003eFirst-generation circuit board release\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRC1*A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg (3.31 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 cm x 15.2 cm x 25.4 cm (5.0 in x 6.0 in x 10.0 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 deg C (-4 to 158 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eOperating Voltage: 24 VDC (+\/-10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eConfigurable Sink or Source Digital Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Drive Capacity\u003c\/td\u003e\n\u003ctd\u003e1 A Channel Load (0 to 24 VDC Output Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus RTU, Modbus TCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eYokogawa CENTUM VP \/ CENTUM CS 3000 DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Category\u003c\/td\u003e\n\u003ctd\u003ePLC Control Module Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eField Signal Routing \u0026amp; DCS Loop Integration\u003c\/h3\u003e\n\u003cp\u003eThe RC1*A ensures deterministic timing during digital output actuation and discrete event logging. Equipped with optical channel-to-channel isolation, the card shields sensitive internal processor buses from field line transients, contact bounce arc noise, and ground loops. Integrated signal conditioning circuitry preserves transparent pass-through for concurrent 4-20 mA HART loop protocol instruments sharing common marshalling panels, protecting digital HART FSK frequency modulation from inductive switching noise.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the digital output channel configured for sink versus source mode on the RC1*A?\u003c\/p\u003e\n\u003cp\u003eA: Sink or source operation is determined by physical terminal jumper wiring on the field wiring block in accordance with the field load power wiring scheme.\u003c\/p\u003e\n\u003cp\u003eQ: What communication interfaces are available on the RC1\u003ci\u003eA card for host system integration? A: The RC1\u003c\/i\u003eA supports industrial Ethernet and serial communication links utilizing Modbus TCP and Modbus RTU protocols for peer-to-peer and supervisory data access.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation:\u003c\/strong\u003e Fully de-energize primary 24 VDC power supply feeds and external field load voltages before inserting, removing, or wiring the RC1*A card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Alignment:\u003c\/strong\u003e Slide the card along the chassis guide rails until the backplane connectors seat completely, then lock the top and bottom retaining screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Load Wiring:\u003c\/strong\u003e Ensure external inductive loads driven by the 1 A output channels (such as solenoid valves or relay coils) have flyback suppression diodes installed across their terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Terminations:\u003c\/strong\u003e Connect communication and signal cable shield drain wires directly to the cabinet ground bar using short, low-impedance grounding straps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Spacing:\u003c\/strong\u003e Maintain clean air ventilation pathways above and below the card chassis to support natural convective heat dissipation up to the 70 deg C operating threshold.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734398923032,"sku":"RC1*A","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/2_e3a65103-5111-4b5c-96a1-db918fb23e37.png?v=1789871288"},{"product_id":"yokogawa-rb301-s2-rio-bus-interface-master-card","title":"Yokogawa RB301 S2 RIO Bus Interface Master Card","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa RB301\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eRB301\u003c\/strong\u003e S2 RIO Bus Interface Master Card, operates as a dedicated hardware component for high-speed remote I\/O serial communication and bus arbitration within Yokogawa CENTUM CS 3000 and CENTUM VP DCS platforms. Operating across dual-redundant bus lines, the card manages data packet serialization, frame synchronization, and deterministic token passing between central processing units and remote node interface units.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eRB301\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg (6.61 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Rack-Mount Module Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem Backplane Bus Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Interface Type\u003c\/td\u003e\n\u003ctd\u003eS2 RIO Bus Master Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eDual-Redundant RIO Bus Line Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eYokogawa CENTUM Series DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Category\u003c\/td\u003e\n\u003ctd\u003eRemote I\/O Bus Interface Master Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation \u0026amp; Field Signal Routing\u003c\/h3\u003e\n\u003cp\u003eThe RB301 incorporates optical galvanic isolation and channel-to-channel isolation circuitry across all backplane-to-bus transmission channels. This architecture isolates high-speed system bus logic from field-induced electrical transients, common-mode potential differences, and ground loop noise. The interface master maintains transparent pass-through for downstream field instrument data, preserving 4-20 mA HART loop protocol signal structures and digital FSK modulation across remote I\/O sub-networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the RB301 handle fault transfer in redundant bus configurations?\u003c\/p\u003e\n\u003cp\u003eA: When deployed in a dual-redundant configuration, the RB301 continuously monitors bus carrier signals and automatically switches data transmission to the secondary RIO line without interrupting CPU execution.\u003c\/p\u003e\n\u003cp\u003eQ: Can the RB301 be hot-swapped during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided the host CENTUM rack backplane supports online insertion and removal, the RB301 can be replaced while the redundant partner card maintains active bus communication.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Protection:\u003c\/strong\u003e Wear a grounded wrist strap attached to cabinet functional earth before handling or inserting the RB301 master card.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Insertion:\u003c\/strong\u003e Align the card edge guide rails squarely with the backplane slot, sliding the unit firmly until the latch levers click and lock into place.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoaxial Cable Connection:\u003c\/strong\u003e Tighten BNC or dedicated connector jackscrews on the S2 RIO bus cables to ensure low-impedance high-frequency shielding continuity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBus Termination:\u003c\/strong\u003e Verify that 75 ohm or designated line termination units are installed on unused terminal ports at both physical ends of the S2 RIO cable segment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarth Grounding:\u003c\/strong\u003e Connect cabinet grounding bars directly to the system master earth bus with low-impedance copper braid to mitigate high-frequency signal noise.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52734516887832,"sku":"RB301 S2","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/RB301S2_fad5d538-6917-4508-9acd-01170aabb06c.png?v=1789871463"},{"product_id":"yokogawa-pw702-s1-power-supply-module","title":"Yokogawa PW702-S1 Power Supply Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PW702-S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePW702\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for converting line-level AC power into regulated DC bus voltage within CENTUM CS 3000 \/ VP DCS rack assemblies.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW702-S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.1 cm x 22.9 cm x 20.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e250 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100-240 VAC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e1.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC +\/- 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Current\u003c\/td\u003e\n\u003ctd\u003e6 A (total across outputs 1 and 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Hold-up Time\u003c\/td\u003e\n\u003ctd\u003e20 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Strength\u003c\/td\u003e\n\u003ctd\u003e1500 VAC between input and FG terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicator\u003c\/td\u003e\n\u003ctd\u003eREADY LED (green)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Power Bus Architecture\u003c\/h3\u003e\n\u003cp\u003eThe PW702-S1 utilizes transformer-isolated power conversion topology to achieve 1500 VAC dielectric withstand capability between the AC input terminals and the frame ground (FG). This isolation prevents common-mode high-voltage transients on the primary utility line from coupling onto the 24 VDC backplane bus. The internal power conditioning circuitry mitigates channel-to-channel noise cross-talk and provides output voltage stabilization within a +\/- 5% regulation window, preserving signal integrity across analog input cards and cold junction compensation (CJC) circuits operating on the local subsystem rack.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum allowable hold-up time during an AC power loss event?\u003c\/p\u003e\n\u003cp\u003eA: The module maintains rated output voltage for a minimum of 20 ms following a complete AC input interruption at full nominal load.\u003c\/p\u003e\n\u003cp\u003eQ: How is chassis grounding properly established on the primary terminal block?\u003c\/p\u003e\n\u003cp\u003eA: The primary AC wiring connection requires a direct, low-impedance connection from the line ground lead to the module FG (Frame Ground) terminal to meet the 1500 VAC isolation safety standard.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module vertically into the designated power supply slot of the DCS base rack, ensuring top and bottom chassis locking mechanisms are fully engaged.\u003c\/li\u003e\n\u003cli\u003eVerify that line power is de-energized before connecting the 100-240 VAC wiring to the terminal strip.\u003c\/li\u003e\n\u003cli\u003eTerminate the protective earth conductor directly to the FG terminal using a ring lug and torque to the manufacturer standard.\u003c\/li\u003e\n\u003cli\u003eAllow a minimum of 50 mm clearance above and below the module heat sink fins to maintain passive convective airflow.\u003c\/li\u003e\n\u003cli\u003eApply AC power and verify that the green READY LED illuminates, indicating valid 24 VDC bus output generation.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742529876248,"sku":"PW702-S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW702_1200x1200_ce60a789-a2e3-44c6-a8da-01cac75fc341.jpg?v=1790041588"},{"product_id":"yokogawa-pw401-s2-power-supply","title":"Yokogawa PW401 S2 Power Supply","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PW401 S2\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePW401\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for converting wide-range AC\/DC input power into regulated low-voltage DC power within CENTUM VP \/ CS 3000 Field Control Station (FCS) architectures.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW401 S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.54 kg (3.4 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e166 x 64 x 36 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e102 W nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e85-264 VAC \/ 100-370 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e24-60 VDC adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e1-10 A (load dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eUp to 96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Factor\u003c\/td\u003e\n\u003ctd\u003e0.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Isolation and Power Conditioning Architecture\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates high-frequency transformer coupling to establish electrical isolation between primary AC supply lines and downstream control circuitry. This internal switching topology suppresses line transients and prevents common-mode noise propagation onto the system backplane bus. Passive heat-sink conduction and active power factor correction (0.95) optimize power conversion while preserving thermal limits during continuous operation. Output regulation feedback loops ensure strict channel voltage tolerance for analog input\/output subsystems and cold junction compensation (CJC) field terminations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What input power sources are supported by the PW401 S2 input terminal block?\u003c\/p\u003e\n\u003cp\u003eA: The module accepts single-phase AC line power from 85 to 264 VAC or direct-current supplies from 100 to 370 VDC without physical jumper reconfigurations.\u003c\/p\u003e\n\u003cp\u003eQ: Can the output DC bus voltage be adjusted in the field?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the DC output stage can be adjusted between 24 VDC and 60 VDC to suit specific Field Control Station and I\/O module bus voltage requirements.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module vertically into the designated power supply slot of the DCS base rack, ensuring the rear backplane connectors align fully before securing the retention screws.\u003c\/li\u003e\n\u003cli\u003eVerify that line power is de-energized before connecting input conductors to the primary terminal block.\u003c\/li\u003e\n\u003cli\u003eRoute field wiring with sufficient separation from high-noise power lines to limit electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum of 50 mm clearance above and below the module ventilation slots to ensure passive airflow dissipation within IP20 rated control enclosures.\u003c\/li\u003e\n\u003cli\u003eApply input voltage and verify DC output bus regulation within expected operating bounds prior to commissioning downstream I\/O cards.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742538821912,"sku":"PW401 S2","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW401S22.png?v=1790041730"},{"product_id":"yokogawa-pw301-s3-supply-module","title":"YOKOGAWA PW301 S3 Supply Module","description":"\u003cp\u003eConfigured for stable DC voltage bus distribution in CENTUM system rack assemblies, the \u003cstrong\u003eYokogawa PW301 S3\u003c\/strong\u003e (\u003cstrong\u003ePW301\u003c\/strong\u003e Power Supply Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePW301 S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Yokogawa cabinet slot width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified (Power Output Provider)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e100 to 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Types\u003c\/td\u003e\n\u003ctd\u003eOvercurrent and overvoltage safeguards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDIN-rail \/ Rack mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFieldbus Power Integrity and Loop Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module regulates primary AC mains input down to stable DC voltage rails required by internal system backplanes and field devices. Integrated suppression networks eliminate high-frequency electrical noise and supply transients before power reaches sensitive DCS processor components. Isolated power rails maintain channel-to-channel isolation parameters across remote instrumentation networks, shielding 4-20 mA HART loop communication paths from common-mode voltage spikes and potential ground loop interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the PW301 S3 respond to downstream overcurrent fault conditions?\u003c\/p\u003e\n\u003cp\u003eA: The module triggers internal electronic current limiting when load limits are exceeded, preventing thermal damage to the internal transformer and auto-resetting once the fault clears.\u003c\/p\u003e\n\u003cp\u003eQ: Can the PW301 S3 be installed in high-vibration control enclosures?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the mechanical chassis includes vibration-resistant locking mechanisms that maintain electrical continuity with the mounting rail under standard industrial cabinet vibration profiles.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the PW301 S3 vertically inside the control enclosure to facilitate natural convection airflow across the power heat sinks.\u003c\/li\u003e\n\u003cli\u003eMaintain minimum clearance distances above and below the module housing as specified in the enclosure mechanical layout manual.\u003c\/li\u003e\n\u003cli\u003eVerify that the AC supply circuit breaker is open before connecting power leads to the primary terminal block.\u003c\/li\u003e\n\u003cli\u003eGround the module chassis directly to the main cabinet ground busbar using a short, low-impedance grounding strap.\u003c\/li\u003e\n\u003cli\u003eEnsure all AC supply wiring follows local code requirements for current capacity and isolation rating.\u003c\/li\u003e\n\u003cli\u003eTighten terminal connection screws securely to achieve a gas-tight electrical bond resistant to thermal cycling and operational vibration.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742540329240,"sku":"PW301 S3","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PW702_1200x1200_62758816-b30f-475a-977d-53406e9b4c10.jpg?v=1790041787"},{"product_id":"yokogawa-psccm22aan-prosafe-critical-control-module","title":"Yokogawa PSCCM22AAN ProSafe Critical Control Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PSCCM22AAN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePSCCM22\u003c\/strong\u003e Critical Control Module, operates as a dedicated hardware component for safety logic processing and dual-redundant execution within Yokogawa ProSafe-PLC and Quadlog platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePSCCM22AAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.1 cm x 25.4 cm x 30.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified (Backplane bus powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eCritical Control Module (CPU)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Capacity\u003c\/td\u003e\n\u003ctd\u003e2 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Platforms\u003c\/td\u003e\n\u003ctd\u003eProSafe-PLC, Quadlog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Deterministic Logic Execution\u003c\/h3\u003e\n\u003cp\u003eThe PSCCM22AAN module integrates high-speed processing units engineered for fail-safe safety instrumented functions (SIF). Galvanic isolation barriers separate internal backplane microprocessors from external field I\/O bus communication layers, suppressing common-mode noise and high-voltage line transients. To prevent spurious trips and cross-channel corruption, the execution architecture employs channel-to-channel isolation protocols alongside real-time hardware diagnostics. These mechanisms validate signal processing integrity before safety shutdown commands or 4-20 mA HART feedback adjustments are executed across the rack assembly.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PSCCM22AAN support hot-swapping during active redundant controller execution?\u003c\/p\u003e\n\u003cp\u003eA: Yes, in dual-redundant controller configurations, a fault-tolerant PSCCM22AAN module can be removed and replaced without interrupting power to the backplane or disturbing online safety system execution.\u003c\/p\u003e\n\u003cp\u003eQ: How is safety logic synchronized between paired CCM modules?\u003c\/p\u003e\n\u003cp\u003eA: Synchronization occurs via dedicated high-speed bus links on the rack backplane, ensuring state memory alignment and zero-latency failover if the primary control module encounters a hardware fault.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that the target rack slot alignment key matches the module mechanical keying structure prior to insertion.\u003c\/li\u003e\n\u003cli\u003eAlign the PSCCM22AAN circuit card with the rack guide rails and push firmly until the rear backplane connectors seat completely.\u003c\/li\u003e\n\u003cli\u003eTighten top and bottom chassis retention screws to hand tightness to secure mechanical ground bonding.\u003c\/li\u003e\n\u003cli\u003eConnect field communication interfaces and verify that shield drain wires are terminated directly to the master cabinet ground busbar using short, low-impedance straps.\u003c\/li\u003e\n\u003cli\u003eApply system power and monitor diagnostic status indicators to confirm execution startup and backplane bus synchronization.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742540427544,"sku":"PSCCM22AAN","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PSCCM22AAN2_Cocoai_d146c9d4-c485-4092-bb92-367d639d3281.jpg?v=1790041814"},{"product_id":"yokogawa-ps31-a-centum-cs-3000-power-supply-modules","title":"YOKOGAWA PS31*A CENTUM CS 3000 Power Supply Modules","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PS31*A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePS31\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for stable DC voltage bus distribution within CENTUM control system rack assemblies.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePS31*A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e45.7 cm x 5.1 cm x 17.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e120 W power rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100-240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Loop Power Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe PS31*A converts primary wide-range AC utility power into regulated 24 VDC output lines essential for backplane electronics and field device loops. Integrated line filtering and transformer galvanic isolation protect sensitive system components from high-voltage primary surges and electromagnetic noise interference. By providing high-purity DC output, the module maintains strict channel-to-channel isolation parameters across interconnected I\/O racks, preventing ground loop development and shielding analog 4-20 mA HART signal transmissions from electrical cross-talk.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum output current rating for the PS31*A module?\u003c\/p\u003e\n\u003cp\u003eA: The module supplies a regulated 24 VDC output delivering up to 5 A of continuous current for a total power output capacity of 120 W.\u003c\/p\u003e\n\u003cp\u003eQ: How is thermal dissipation handled within high-density instrument enclosures?\u003c\/p\u003e\n\u003cp\u003eA: Heat dissipation relies on natural convection cooling across internal heat sinks; a minimum vertical clearance of 50 mm must be maintained above and below the module chassis during cabinet installation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that incoming AC utility power is de-energized prior to inserting the module or connecting primary wiring.\u003c\/li\u003e\n\u003cli\u003eSlide the PS31*A vertically into the designated power supply slot of the rack rail until the rear backplane interface is firmly engaged.\u003c\/li\u003e\n\u003cli\u003eSecure the top and bottom chassis locking screws to ensure a continuous frame grounding path to the rack frame.\u003c\/li\u003e\n\u003cli\u003eTerminate incoming 100-240 VAC wiring and protective earth (PE) grounding conductors to the primary terminal block using ring lugs torqued to manufacturer standards.\u003c\/li\u003e\n\u003cli\u003eEnergize input power and confirm that the front panel status LED illuminates to indicate nominal 24 VDC bus output.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742540591384,"sku":"PS31*A","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PS3_Cocoai.jpg?v=1790041830"},{"product_id":"yokogawa-ps13-b-fa-m3-power-supply-module","title":"Yokogawa PS13*B FA-M3 Power Supply Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PS13*B\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePS13\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for converting line-level AC power into regulated 5 VDC backplane power within Yokogawa FA-M3 PLC base units.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePS13*B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e100 mm x 50 mm x 75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W output capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Range\u003c\/td\u003e\n\u003ctd\u003e100 to 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Loop Power Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe PS13*B incorporates primary-to-secondary high-frequency transformer isolation to decouple incoming AC utility lines from downstream processor and I\/O module microprocessors. Integrated line filter networks eliminate high-frequency voltage spikes and transient line noise before DC conversion occurs. This internal power conditioning architecture prevents common-mode noise transfer to the backplane communication bus, maintaining clean power rails across interconnected modules and preserving signal stability for analog I\/O loops and cold junction compensation (CJC) circuits connected to the PLC rack.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the main voltage output provided by the PS13*B for FA-M3 expansion racks?\u003c\/p\u003e\n\u003cp\u003eA: The module regulates AC line power down to a stable 5 VDC rail delivering up to 3 A of current directly to the FA-M3 backplane bus.\u003c\/p\u003e\n\u003cp\u003eQ: Can the PS13*B be hot-swapped while the PLC system is under load?\u003c\/p\u003e\n\u003cp\u003eA: No, primary AC power to the module terminal block must be de-energized prior to removing or installing the power supply module from the base rack to prevent electrical arcing and backplane bus damage.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the power supply module into the leftmost dedicated slot of the FA-M3 base unit until the latch engages with a positive click.\u003c\/li\u003e\n\u003cli\u003eEnsure primary AC supply lines are de-energized before connecting wiring to the input screw terminals.\u003c\/li\u003e\n\u003cli\u003eTerminate the protective earth wire directly to the module ground terminal using a crimped ring terminal to ensure continuous chassis grounding.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum vertical clearance of 50 mm above and below the module housing to enable unhindered natural convection cooling.\u003c\/li\u003e\n\u003cli\u003eApply AC power and verify that the front panel power LED illuminates steadily before enabling downstream CPU execution.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742540853528,"sku":"PS13*B","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/SB401-11S13_Cocoai_9f7bc807-0c2e-4fb3-9a2d-3d50072a2dc8.jpg?v=1790041842"},{"product_id":"yokogawa-ps11-c-power-supply-module","title":"Yokogawa PS11*C Power Supply Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PS11*C\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePS11\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for AC to DC power conversion within Yokogawa system rack assemblies.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePS11*C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 100 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e60 W nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100 to 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e2.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003eGreater than 85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Process Loop Power Stability\u003c\/h3\u003e\n\u003cp\u003eThe PS11*C employs primary-to-secondary transformer isolation to decouple primary utility mains from internal 24 VDC system power buses. Internal switching regulators maintain output voltage stability within tight tolerances, shielding analog input cards and cold junction compensation (CJC) circuits from line voltage fluctuations. Channel-to-channel isolation topology suppresses common-mode ground loops and line noise, preserving signal integrity across 4-20 mA HART instrumentation loops powered from the local backplane.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What protection mechanisms exist for output overcurrent or short-circuit events?\u003c\/p\u003e\n\u003cp\u003eA: The module integrates internal electronic current-limiting circuits that clamp output power during overcurrent or direct fault conditions, automatically restoring nominal 24 VDC bus output once the load fault clears.\u003c\/p\u003e\n\u003cp\u003eQ: Can the PS11*C module be installed in sealed control cabinets without forced cooling?\u003c\/p\u003e\n\u003cp\u003eA: Yes, with a conversion efficiency exceeding 85%, thermal dissipation is minimized. However, a vertical mounting orientation with 50 mm clearance above and below the chassis vents is required for natural convection cooling.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the main AC power distribution breaker is locked out and tagged before attempting installation or terminal wiring.\u003c\/li\u003e\n\u003cli\u003eAlign the PS11*C module with the dedicated slot in the system base chassis and press firmly until the backplane connectors fully seat.\u003c\/li\u003e\n\u003cli\u003eTighten the top and bottom chassis retention screws to maintain mechanical bonding and continuous ground connection to the rack.\u003c\/li\u003e\n\u003cli\u003eWire the 100-240 VAC supply line and the protective earth (PE) ground directly to the primary terminal block using crimped ring terminals.\u003c\/li\u003e\n\u003cli\u003eEnergize primary AC power and confirm that the green DC output status indicator illuminates before powering downstream I\/O modules.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742541181208,"sku":"PS11*C","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/screenshot_2026-08-12_10-47-12_8c8dd91a-00a5-4530-aad7-f47e5491e03d.png?v=1790041867"},{"product_id":"yokogawa-prk71-s1-baseplate-unit","title":"Yokogawa PRK71 S1 Baseplate Unit","description":"\u003cp\u003eConfigured for power distribution and backplane interconnect execution in CENTUM CS 1000 and CENTUM VP platforms, the \u003cstrong\u003eYokogawa PRK71 S1\u003c\/strong\u003e (\u003cstrong\u003ePRK71\u003c\/strong\u003e Baseplate Unit) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePRK71 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e48.3 cm x 27.9 cm x 2.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eRegulated backplane power for connected modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Tolerance\u003c\/td\u003e\n\u003ctd\u003e5-95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eRack-mounted baseplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM CS 1000, CENTUM VP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and Loop Power Distribution Architecture\u003c\/h3\u003e\n\u003cp\u003eThe PRK71 S1 provides structural backplane routing that isolates control logic signal paths from primary DC power buses. The unit distributes a regulated 24 VDC feed across populated I\/O card slots, preserving channel-to-channel isolation limits across process interfaces. By routing high-density backplane signals through multi-layer PCB traces, the baseplate minimizes high-frequency noise cross-talk and common-mode interference, maintaining signal stability for 4-20 mA HART analog loops and cold junction compensation (CJC) temperature measurement modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What short-circuit protection features are built into the PRK71 S1 backplane bus?\u003c\/p\u003e\n\u003cp\u003eA: Integrated overcurrent and short-circuit protection circuitry limits fault current propagation across individual card slots, preventing localized field loop faults from interrupting power to adjacent control modules.\u003c\/p\u003e\n\u003cp\u003eQ: Can I\/O modules be hot-swapped on the PRK71 S1 during active system operation?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement depends on the specific I\/O module specifications; however, the PRK71 S1 backplane connectors maintain continuous ground reference contact before signal pin engagement during insertion.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the baseplate horizontally into the 19-inch rack enclosure using standard M6 panel screws torqued to 3.5 Nm.\u003c\/li\u003e\n\u003cli\u003eVerify cabinet earth bonding and connect the primary ground stud directly to the central cabinet ground bar using a short, low-impedance grounding wire.\u003c\/li\u003e\n\u003cli\u003eAlign incoming 24 VDC power supply cables to the primary terminal block and secure connections to prevent voltage drop under load.\u003c\/li\u003e\n\u003cli\u003eEnsure a minimum vertical clearance of 50 mm above and below the baseplate to maintain natural convection airflow across installed modules.\u003c\/li\u003e\n\u003cli\u003eInspect backplane connector pins for physical alignment before seating CPU and I\/O cards into their respective slots.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742541541656,"sku":"PRK71 S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PRK71S1_Cocoai_da819650-9e8f-41ee-9f64-d5459010a12c.jpg?v=1790041883"},{"product_id":"yokogawa-pnl4-a-interface-module-card","title":"Yokogawa PNL4*A Interface Module Card","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PNL4*A\u003c\/strong\u003e serves as the primary \u003cstrong\u003ePNL4\u003c\/strong\u003e Interface Module Card utilized to execute bidirectional signal conversion and protocol execution across Yokogawa DCS platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePNL4*A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNot specified (Standard card ~0.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Yokogawa rack card slot size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane bus powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003eLess than 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e+\/- 0.2% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReliability (MTBF)\u003c\/td\u003e\n\u003ctd\u003e120,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel Isolation and High-Accuracy Signal Conditioning\u003c\/h3\u003e\n\u003cp\u003eThe PNL4*A employs optical galvanic isolation barriers across individual communication paths to isolate system backplane microprocessors from external field loop noise. With signal processing performance maintaining an accuracy within +\/- 0.2% of full scale and processing response latencies below 10 ms, the card preserves measurement precision across high-density I\/O networks. Integrated signal conditioning circuitry filters common-mode noise and prevents cross-talk interference on connected 4-20 mA HART loops and cold junction compensation (CJC) temperature sensor interfaces.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the mean time between failures (MTBF) rating for the PNL4*A card?\u003c\/p\u003e\n\u003cp\u003eA: The module card is rated for an MTBF of 120,000 hours under standard continuous operating conditions within an IP20 control cabinet.\u003c\/p\u003e\n\u003cp\u003eQ: How does the PNL4*A card respond to external electrical surge transients on field signal lines?\u003c\/p\u003e\n\u003cp\u003eA: Internal optical isolators and surge suppression diodes absorb high-voltage transients on the field side, preventing electrical faults from propagating to the internal system backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDe-energize system rack power or verify hot-swap compatibility rules for the specific base chassis before inserting the card.\u003c\/li\u003e\n\u003cli\u003eAlign the PNL4*A circuit card edge with the plastic card guides of the designated backplane slot.\u003c\/li\u003e\n\u003cli\u003eSlide the module into the slot until the edge connectors seat firmly into the backplane receptacle.\u003c\/li\u003e\n\u003cli\u003eTighten the front panel faceplate retention screws to ensure chassis earth continuity and mechanical stability.\u003c\/li\u003e\n\u003cli\u003eConnect external field wiring to the corresponding terminal block, ensuring shield drain wires terminate directly to the cabinet earth bar.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742542393624,"sku":"PNL4*A","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/PNL4_Cocoai.jpg?v=1790041892"},{"product_id":"yokogawa-pfcs-s5120-field-control-station","title":"Yokogawa PFCS-S5120 Field Control Station","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa PFCS-S5120 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePFCS-S5120\u003c\/strong\u003e Field Control Station Module, operates as a dedicated hardware component for process loop control and deterministic field communication within Yokogawa CENTUM VP distributed control systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePFCS-S5120 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e482 x 310 x 275 mm (19-inch rack mount standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e320 VA (190 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC \/ 220-240 V AC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Frequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz (+\/- 3 Hz tolerance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Category\u003c\/td\u003e\n\u003ctd\u003eField Control Station (FCS) Chassis \/ Processing Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Bus Protocol\u003c\/td\u003e\n\u003ctd\u003eFOUNDATION Fieldbus \/ Vnet\/IP loop integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Signal Isolation and Field Network Integration\u003c\/h3\u003e\n\u003cp\u003eDesigned for process control architectures, the station provides high channel-to-channel isolation across remote I\/O subsystems and field instrumentation buses. The controller backplane processes 4-20 mA HART and FOUNDATION Fieldbus networks with cold junction compensation (CJC) support for thermocouple modules. High-speed Vnet\/IP communication buses ensure redundant real-time data sync with minimal network latency during fault-tolerant pair switching.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is signal isolation managed between the 24 V DC internal logic bus and external 220-240 V AC power supplies?\u003c\/p\u003e\n\u003cp\u003eA: The internal power conversion stages incorporate optical and galvanic isolation barriers. This protects lower-voltage control processors on the backplane from voltage spikes or line noise originating on the mains AC grid.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary grounding considerations when deploying the PFCS-S5120 in high-EMI environments?\u003c\/p\u003e\n\u003cp\u003eA: The chassis requires a dedicated functional earth (FE) ground terminal connection with a low-resistance path (less than 100 ohms). Communication shields for Vnet\/IP or fieldbus segments must be grounded at a single point to prevent ground loop currents from interfering with 4-20 mA analog signal integrity.\u003c\/p\u003e\n\u003cp\u003eQ: Can I replace I\/O or power units while the Field Control Station remains powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes, supported redundant sub-modules on the station chassis feature hot-swap capabilities. However, power must be isolated prior to servicing main backplane connections or replacing non-redundant primary power distribution units.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Thermal Clearance\u003c\/strong\u003e: Mount the PFCS-S5120 vertically inside a standard 19-inch instrument rack. Maintain a minimum of 100 mm clear space above and below the unit to ensure natural convection airflow for thermal dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring and Cable Strain Relief\u003c\/strong\u003e: Route 220-240 V AC supply wires away from sensitive 24 V DC field signal cables. Secure all terminal block connections with a tightening torque between 0.5 and 0.6 N-m to maintain gas-tight electrical contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Termination\u003c\/strong\u003e: Terminate fieldbus and HART cable shields directly at the cabinet grounding bar using standard conductive cable clamps, ensuring 360-degree shielding contact.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52742543409432,"sku":"PFCS-S5120 S1","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/VC401-10_3_d1a16b09-a00a-4414-a221-55b90a8ff337.jpg?v=1790041908"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/collections\/YOKOGAWA_Module.png?v=1727319166","url":"https:\/\/www.innoplcsync.com\/collections\/yokogawa-power-supply-module.oembed?page=4","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}