{"product_id":"field-control-station-processor-module-yokogawa-cp451-51-centum-vp","title":"Field Control Station Processor Module Yokogawa CP451-51 CENTUM VP","description":"\u003ch2\u003eYokogawa CP451-51 Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed deterministic control in CENTUM VP Field Control Stations (FCS), the \u003cstrong\u003eYokogawa CP451-51\u003c\/strong\u003e (\u003cstrong\u003eCP451\u003c\/strong\u003e Processor Module) provides direct physical execution of control algorithms, sequence logic, and real-time I\/O communications across distributed control platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe CP451-51 utilizes specific suffix codes to define environmental ratings and explosion-proof compliance.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel Suffix\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCP451-51\u003c\/td\u003e\n\u003ctd\u003eProcessor Module for AFV300 \/ AFV400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e-5\u003c\/td\u003e\n\u003ctd\u003eStandard hardware type (no explosion protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eISA Standard G3 conformal coating compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eCP451-51\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\u003e1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e150 x 25 x 250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eIndustrial low-power profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Function\u003c\/td\u003e\n\u003ctd\u003eDeterministic control logic execution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; Network Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe module manages system-wide deterministic operations via Vnet\/IP control network integration. It features high-speed bus interfaces for FIO node communication, supporting seamless dual-redundant CPU synchronization to ensure zero-interruption switchover during fault conditions. The architecture implements channel-to-channel isolation for backplane communications, maintaining data integrity against electromagnetic interference. Furthermore, the firmware incorporates integrated self-diagnostics to monitor memory health, CPU cycle-time consistency, and bus-load status, reporting hardware performance metrics directly to the engineering station for preventative diagnostics.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: Does the CP451-51 support hot-swap replacement?\u003c\/p\u003e\n\u003cp\u003eA: Yes, in a dual-redundant CPU configuration, the secondary processor can be hot-swapped while the primary processor maintains control of the station. Ensure the system is in a stable state before initiating module extraction to prevent unexpected logic behavior.\u003c\/p\u003e\n\u003cp\u003eQ: How does the ISA G3 option affect system performance?\u003c\/p\u003e\n\u003cp\u003eA: The ISA Standard G3 option applies a specific conformal coating to the PCB assemblies. This does not alter the electrical or processing performance but provides necessary protection against corrosive environmental contaminants common in industrial facilities.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Insert the module into the designated FCS backplane slot. Ensure the module guide rails are properly seated before pushing the assembly to engage the high-density connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking:\u003c\/strong\u003e Tighten the front-panel retaining screws to ensure proper grounding of the module chassis to the cabinet frame, which is required for electromagnetic compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect the Vnet\/IP network cables to the primary\/secondary ports using shielded Cat6 cabling. Route network lines separately from high-power AC lines to minimize crosstalk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommissioning:\u003c\/strong\u003e Upon initial power-up, observe the status LEDs. A steady \"Run\" indication confirms the successful loading of control logic and synchronization with the redundant partner.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43600929161306,"sku":"CP451-51","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/164_0e63096d-66d2-4a68-b2b0-5dab0b90938a.jpg?v=1783305682","url":"https:\/\/www.spareoil.com\/products\/field-control-station-processor-module-yokogawa-cp451-51-centum-vp","provider":"SpareOil Automation","version":"1.0","type":"link"}