{"product_id":"yokogawa-nfcp501-w05-s1-cpu-module","title":"Yokogawa NFCP501-W05 S1 CPU Module","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa NFCP501-W05 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFCP501\u003c\/strong\u003e CPU Module, serves as the primary \u003cstrong\u003eNFCP501\u003c\/strong\u003e CPU Module utilized to execute high-speed control cycles and multitasking algorithms across FA-M3 PLC platforms. It manages real-time process execution while coordinating communication across integrated network interfaces and redundant backplane paths.\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\u003eNFCP501-W05 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\u003eStandard FA-M3 CPU module weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard FA-M3 slot format\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\u003eStandard FA-M3 backplane load profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eFA-M3 PLC Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eEthernet and Serial interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eHardware CPU redundancy supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Functions\u003c\/td\u003e\n\u003ctd\u003eBuilt-in system diagnostics and status monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe NFCP501-W05 S1 controls backplane data polling to coordinate real-time signal processing from local and remote I\/O units. Internal optical and galvanic isolation barriers protect internal processing buses from field-side ground loops and surge currents. This isolated backplane interface ensures clean signal transmission when interacting with analog I\/O cards, preserving data accuracy across 4-20 mA HART loop communication circuits and field instrumentation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the NFCP501-W05 S1 CPU module support redundant system configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports CPU redundancy, allowing secondary hot-standby takeover to maintain uninterrupted operation in mission-critical applications.\u003c\/p\u003e\n\u003cp\u003eQ: Which system interfaces are available on the NFCP501-W05 S1 for network connectivity?\u003c\/p\u003e\n\u003cp\u003eA: The module provides onboard Ethernet and serial communication ports, enabling direct integration into distributed networks and operator interfaces.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower off the FA-M3 base unit before inserting or removing the NFCP501-W05 S1 module from the main backplane.\u003c\/li\u003e\n\u003cli\u003eEnsure the base chassis is connected to a dedicated low-impedance protective earth bar to protect internal microprocessors from electro-static discharge.\u003c\/li\u003e\n\u003cli\u003eKeep Ethernet and serial communication cables routed in separate channels away from high-voltage AC lines and motor drive wiring.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52608895516952,"sku":"NFCP501-W05 S1","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/screenshot_2026-08-13_17-17-27_1200x1200_e85b8c0b-be39-4ff3-b8b3-49873436a5b7.jpg?v=1788427021","url":"https:\/\/www.innoplcsync.com\/products\/yokogawa-nfcp501-w05-s1-cpu-module","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}