{"product_id":"brand-new-yokogawa-s2cp471-01-conformal-coated-cpu","title":"Brand New Yokogawa S2CP471-01 Conformal Coated CPU","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa S2CP471-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as the high-integrity central processing engine for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS Safety Instrumented System (SIS)\u003c\/strong\u003e. Engineered for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Integrity Level 3 (SIL3)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecompliance, this module executes the rigorous logic required for Emergency Shutdown (ESD), Fire and Gas (F\u0026amp;G) detection, and Burner Management Systems (BMS). We supply this module as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new and original\u003c\/strong\u003e, featuring a dual-microprocessor architecture that performs continuous internal cross-checking. Optimized for SSC60 and S2SC70 safety control units, the S2CP471-01 maintains total system availability through dual-redundant, bumpless failover capabilities while integrating natively with CENTUM VP DCS networks via Vnet\/IP.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe S2CP471-01 utilizes a high-performance safety execution engine designed for extreme industrial duty:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS2CP471-01 (Safety Type)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Certification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSIL3 (IEC 61508 Certified)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePrimary Processor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual-redundant Safety Engine (1 GHz typical)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Memory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 GB SDRAM \/ 4 GB RAM (Config dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInternal Storage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e512 MB Flash \/ SSD for Safety Logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNetwork Interface\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eVnet\/IP (Dual-redundant 1 Gbps ports)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eEnvironmental Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eISA G3 Conformal Coating (Standard)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20°C to +60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy Mode\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDuplexed (Hot Backup) or Single Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New Original\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCertified SIL3 Reliability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe S2CP471-01 meets the stringent requirements of IEC 61508. Its dual-microprocessor design ensures that any internal hardware discrepancy triggers a safe state or switches control to the standby module, preventing dangerous failures in high-risk zones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCorrosive Environment Immunity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery S2CP471-01 includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eISA G3 conformal coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas a standard feature. This chemical-resistant layer protects sensitive internal components from hydrogen sulfide (\u003cspan class=\"math-inline\"\u003e$H_{2}S$\u003c\/span\u003e), chlorine, and other corrosive gases found in refineries and offshore platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBumpless Redundant Failover:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen deployed in a duplexed configuration, the module synchronizes safety data in real-time. If the active processor detects a fault, the standby unit assumes control within milliseconds without disrupting the safety loops or field outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless DCS Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module utilizes Vnet\/IP to bridge the safety system with Yokogawa CENTUM VP DCS. This allows operators to monitor safety statuses and diagnostics directly from the DCS HMI while maintaining the physical and logical segregation required by safety standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the S2CP471-01 require a specific battery for data retention?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The module utilizes the S9450FE battery to protect non-volatile SDRAM data. To maintain system integrity, we recommend replacing the battery every 3 years.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this module in a CENTUM VP Field Control Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"S2\" prefix designates this module specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS safety systems\u003c\/strong\u003e. While it communicates with CENTUM VP via Vnet\/IP, its primary hardware interface is designed for SSC60 and S2SC70 safety racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the \"-01\" suffix?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe -01 suffix indicates the standard hardware type equipped with ISA G3 conformal coating. This ensures the module is ready for immediate deployment in harsh industrial environments without needing additional protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":43114442981466,"sku":"S2CP471-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/120.1_f1d910d5-1dac-477e-9f1d-e068227de35f.jpg?v=1774410336","url":"https:\/\/www.spareoil.com\/products\/brand-new-yokogawa-s2cp471-01-conformal-coated-cpu","provider":"SpareOil Automation","version":"1.0","type":"link"}