{"product_id":"yokogawa-aat141-s00-s2-analog-input","title":"Yokogawa AAT141-S00 S2 Analog Input","description":"\u003cp\u003eConfigured for high-fidelity signal acquisition in DCS control platforms, the \u003cstrong\u003eYokogawa AAT141-S00 S2\u003c\/strong\u003e (\u003cstrong\u003eAAT141\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe AAT141-S00 S2 model designation represents specific hardware build options and hardware revision revisions within the Yokogawa DCS platform. In this structure, \u003cstrong\u003eAAT141\u003c\/strong\u003e defines the base 16-channel analog input module architecture, \u003cstrong\u003eS00\u003c\/strong\u003e designates standard functional terminal\/connector configuration, and \u003cstrong\u003eS2\u003c\/strong\u003e specifies the hardware revision index.\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\u003eAAT141-S00 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\u003e0.30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 mm x 100 mm x 42 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eManaged via baseplate supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16 channels (single-ended or differential)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Signal Ranges\u003c\/td\u003e\n\u003ctd\u003e4-20 mA, 1-5 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003eOptically isolated channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control \u0026amp; Isolation Architecture\u003c\/h3\u003e\n\u003cp\u003eThe Yokogawa AAT141-S00 S2 analog input card executes 16-channel field measurement processing across CENTUM automation nodes. Designed with channel-to-channel isolation circuits, the card isolates incoming 4-20 mA and 1-5 VDC transmitter signals from internal backplane logic, eliminating ground loops and suppressing electromagnetic interference. The module supports 4-20 mA HART loop protocol pass-through and delivers high-resolution analog-to-digital signal conversion, ensuring precise real-time data acquisition for closed-loop control algorithms.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does channel isolation on the AAT141-S00 S2 prevent signal degradation in industrial enclosures?\u003c\/p\u003e\n\u003cp\u003eA: Channel galvanic isolation breaks electrical paths between field sensor wiring and system backplane logic, suppressing common-mode noise and preventing ground loop currents from distorting measurement values.\u003c\/p\u003e\n\u003cp\u003eQ: Can the AAT141-S00 S2 accept both current and voltage field inputs directly?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the 16 channels accommodate standard 4-20 mA DC current signals as well as 1-5 VDC range transmitter inputs via configured wiring and termination interfaces.\u003c\/p\u003e\n\u003cp\u003eQ: What are the thermal operating limits for cabinet mounting of the AAT141-S00 S2 module?\u003c\/p\u003e\n\u003cp\u003eA: The module is specified for continuous operation within ambient temperature limits ranging from 0 to 60 deg C inside control cabinets with passive or forced convection cooling.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlign the AAT141-S00 S2 card with the designated chassis guide rails and push firmly until the backplane connector fully locks.\u003c\/li\u003e\n\u003cli\u003eTighten module retaining screws to secure mechanical alignment and establish proper panel frame grounding.\u003c\/li\u003e\n\u003cli\u003eSeparate low-voltage 4-20 mA or 1-5 VDC signal cables from AC power feeds within enclosure wiring trunks.\u003c\/li\u003e\n\u003cli\u003eTerminate instrument cable shielding to the cabinet ground bar using a single-point grounding configuration.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate enclosure clearance to ensure ambient temperatures remain within the 0 to 60 deg C operating window.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52653260734744,"sku":"AAT141-S00 S2","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/EC401-10S3_Cocoai_e6089a73-0c79-4cd0-8728-d11f4abcbdce.jpg?v=1789091640","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-aat141-s00-s2-analog-input","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}