{"product_id":"yokogawa-cp471-00-centum-vp-cpu-processor-module","title":"YOKOGAWA CP471-00 CENTUM VP CPU Processor Module","description":"\u003ch2\u003eYOKOGAWA CP471-00 CPU Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed regulatory control and sequential logic in CENTUM VP and CS 3000 network platforms, the \u003cstrong\u003eYOKOGAWA CP471-00\u003c\/strong\u003e (\u003cstrong\u003eCP471\u003c\/strong\u003e CPU Processor) provides direct physical and electrical execution of Vnet\/IP-based control station data processing.\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\u003eCP471-00\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\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200 x 150 x 25 mm\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\u003e0.5 A to 0.8 A @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003ePair \u0026amp; Spare 32-bit RISC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Network\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP (1 Gbps)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Connectivity and Isolation\u003c\/h3\u003e\n\u003cp\u003eThe module operates as the primary processing engine within the Field Control Unit (FCU), managing real-time data exchange via redundant 1 Gbps Vnet\/IP ports. The \"Pair \u0026amp; Spare\" architecture employs dual-microprocessor synchronization to perform continuous cross-checks, enabling bumpless control transfer during hardware anomalies. The interface circuitry incorporates channel-to-backplane isolation to suppress common-mode electrical noise, and the module supports 4-20 mA HART loop protocol integration through the associated I\/O subsystem. This configuration ensures deterministic scan cycle execution for mission-critical industrial process loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Is the CP471-00 hot-swappable in a redundant pair?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports hot-replacement within a 1:1 redundant FCU configuration. Operators must ensure the controller status is reflected as \"Standby\" on the HIS management console before removing the module to prevent interruption of the active control loop.\u003c\/p\u003e\n\u003cp\u003eQ: Does the CP471-00 provide internal error handling for data storage?\u003c\/p\u003e\n\u003cp\u003eA: The processor utilizes high-density ECC memory to provide real-time error detection and correction. Any persistent memory faults exceeding hardware thresholds will trigger the onboard FAULT LED and initiate an immediate diagnostic flag to the system maintenance terminal.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Ensure the FCU baseplate is correctly oriented. Align the CP471-00 with the guide pins and insert firmly until the Vnet\/IP backplane connector is fully engaged. Fasten the retention screws to maintain structural integrity under high-vibration conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Connect the redundant Vnet\/IP cabling to the primary and secondary 1 Gbps ports. Use high-quality shielded Ethernet cables; avoid sharp bends and maintain at least 30 cm separation from power cables to minimize EMI.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Considerations:\u003c\/strong\u003e The module dissipates heat through convection; maintain free airflow around the FCU cabinet. Ensure cabinet cooling fans are operational to keep the internal ambient temperature within the 0 deg C to +60 deg C range, preventing thermal throttling of the high-speed processors.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":42870880993370,"sku":"CP471-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/94.1_5b5d0700-dce7-4bb2-aea1-257633f24f0c.jpg?v=1772067978","url":"https:\/\/www.spareoil.com\/products\/yokogawa-cp471-00-centum-vp-cpu-processor-module","provider":"SpareOil Automation","version":"1.0","type":"link"}