{"product_id":"yokogawa-nfcp502-w15-central-processing-unit","title":"Yokogawa NFCP502-W15 Central Processing Unit","description":"\u003cp\u003eThe \u003cstrong\u003eYokogawa NFCP502-W15\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFCP502\u003c\/strong\u003e Central Processing Unit, operates as a dedicated hardware component for control logic execution, high-density I\/O management, and communication coordination within STARDOM autonomous automation networks. The module processes complex sequential and analog loops natively at the hardware tier to maintain synchronization across distributed field 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\u003eNFCP502-W15\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eFCN (STARDOM Series)\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 controller core component mass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eModular FCN base chassis profile geometry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial unventilated cabinet environmental limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Type\u003c\/td\u003e\n\u003ctd\u003eIntegrated Error-Correcting Code (ECC) memory matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eMultiple physical interfaces supporting Ethernet and local bus protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Options\u003c\/td\u003e\n\u003ctd\u003eLow power consumption configuration with duplexed power routing paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Support\u003c\/td\u003e\n\u003ctd\u003eReliability, Availability, and Serviceability (RAS) suite with built-in temperature tracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCPU Processors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Instrumentation Interface\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Protocol Integration\u003c\/strong\u003e The central processing unit is engineered to manage multi-channel analog architectures by interfacing directly with specialized field communication sub-modules. The internal data pathways parse digital field variables riding concurrently over standard 4-20 mA HART loop protocol lines, converting raw sensor metrics straight into internal registers without introducing calculation latencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation and Memory Reliability\u003c\/strong\u003e The CPU motherboard links to modular backplanes featuring strict channel-to-channel isolation parameters to block field-side voltage transients from disrupting core logic gates. To prevent software execution errors from halting control paths, the onboard ECC memory automatically identifies and corrects single-bit memory anomalies natively during processing cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How do the integrated RAS features behave when an internal processor temperature limit is breached?\u003c\/p\u003e\n\u003cp\u003eA: The internal RAS sub-assembly tracks onboard thermal sensors continuously natively at the hardware tier. If the core operating temperature crosses the pre-configured safety threshold, the module flags an over-temperature status bit in the diagnostic register, activates a system alarm, and triggers fail-safe steps to prevent thermal component damage.\u003c\/p\u003e\n\u003cp\u003eQ: Can the NFCP502-W15 handle duplexed power supply configurations on a single chassis?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the CPU power interface contains dual-routing power steering circuitry. When mounted onto a duplex-compatible FCN baseplate, it accepts parallel supply feeds from two independent power modules, executing a seamless hardware-tier transfer if one source drops voltage.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":45107836584051,"sku":"NFCP502-W15","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-14_10-46-53_f7f2ca1f-1a5d-4f7f-8701-7122b4a2add5.png?v=1781674751","url":"https:\/\/www.dcssupplier.com\/products\/yokogawa-nfcp502-w15-central-processing-unit","provider":"DcsSupplier Limited","version":"1.0","type":"link"}