{"product_id":"yokogawa-nfcp501-centum-vp-field-control-station-cpu-module","title":"Yokogawa NFCP501 CENTUM VP Field Control Station CPU Module","description":"\u003ch2\u003eYokogawa NFCP501 Field Control Processor\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa NFCP501-W05 S1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eNFCP501\u003c\/strong\u003e Field Control Processor, operates as a dedicated hardware component for deterministic regulatory control and high-speed logic execution within CENTUM 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\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\u003e2.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e125 mm x 248 mm x 130 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 (Backplane supplied)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScan Period\u003c\/td\u003e\n\u003ctd\u003e50 ms to 100 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003e1 Gbps Vnet\/IP, ESB Bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Instrumentation Integrity\u003c\/h3\u003e\n\u003cp\u003eThe NFCP501 processor utilizes Vnet\/IP 1 Gbps connectivity to facilitate deterministic data exchange across the control station network. The module supports pair-and-spare redundancy, enabling seamless failover between primary and backup units without interrupting active control loops. Integrated ECC memory protects the instruction set and process variables against transient data corruption, while the hardware architecture ensures sub-100 ms scan cycles for time-sensitive process variables. The processor maintains channel-to-channel isolation parameters within the associated I\/O subsystem to prevent crosstalk and electrical interference from degrading the control logic execution.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the NFCP501-W05 S1 allow for firmware updates while the redundant partner is active?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the processor supports staged firmware upgrades within a redundant pair configuration. The standby unit can be updated and synchronized with the active unit, allowing for a controlled transition to the updated firmware version.\u003c\/p\u003e\n\u003cp\u003eQ: Is the processor sensitive to high-traffic Vnet\/IP network conditions?\u003c\/p\u003e\n\u003cp\u003eA: The NFCP501-W05 S1 architecture uses deterministic traffic scheduling for Vnet\/IP packets. This mechanism prioritizes control-critical data over general monitoring traffic, maintaining loop stability even during high bandwidth utilization periods.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the control station backplane is de-energized before inserting or removing the NFCP501 module.\u003c\/li\u003e\n\u003cli\u003eAlign the module with the chassis guide rails and push firmly to ensure the backplane connectors seat completely. Tighten the retaining screws to ensure proper grounding and mechanical stability.\u003c\/li\u003e\n\u003cli\u003eConnect the Vnet\/IP cables to the dedicated ports on the front faceplate. Use shielded Ethernet cabling compliant with industrial standards to minimize electromagnetic noise.\u003c\/li\u003e\n\u003cli\u003eVerify that the redundancy status indicators on the module front panel illuminate correctly upon power-up, indicating successful initialization of the pair-and-spare handshake.\u003c\/li\u003e\n\u003cli\u003eConfirm that the status LED indicates operational health before initiating the download of the control database from the engineering station.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870825812058,"sku":"NFCP501-W05 S1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/134_c26b76c8-4ab7-4c6f-9ed3-c1bf7d58a882.jpg?v=1772589571","url":"https:\/\/www.spareoil.com\/products\/yokogawa-nfcp501-centum-vp-field-control-station-cpu-module","provider":"SpareOil Automation","version":"1.0","type":"link"}