{"product_id":"duplexed-safety-control-unit-yokogawa-ssc50d-s2511","title":"Duplexed Safety Control Unit YOKOGAWA SSC50D-S2511","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSSC50D-S2511\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-availability\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDuplexed Safety Control Unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eengineered for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa ProSafe-RS Safety Instrumented System (SIS)\u003c\/strong\u003e. It provides a dedicated, fault-tolerant platform for executing safety logic while maintaining seamless integration with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVnet\/IP control network\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBuilt on a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant architecture\u003c\/strong\u003e, the SSC50D-S2511 (Model:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSSC50D\u003c\/strong\u003e, Suffix:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS2511\u003c\/strong\u003e) ensures continuous safety operation even in the event of a single processor or power supply failure, protecting personnel, equipment, and plant availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eDuplexed (dual-redundant CPU and power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eVnet\/IP, 1 Gbps Full Duplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003e19-inch rack mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eDual-redundant 100–120 V AC (Suffix: 21)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eISA G3 conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e−20 to 40 °C (Standard type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety License\u003c\/td\u003e\n\u003ctd\u003eCFS1100 Safety Control Function (R3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e 8.5 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eIndustrial Application\u003c\/h2\u003e\n\u003cp\u003eThe SSC50D-S2511 is commonly deployed in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmergency Shutdown (ESD)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFire \u0026amp; Gas (F\u0026amp;G)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eG3-rated conformal coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenables reliable operation in environments with corrosive gases, such as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoil \u0026amp; gas facilities, refineries, and chemical processing plants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBy communicating over\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eVnet\/IP\u003c\/strong\u003e, the unit exchanges safety-related status data with operator and engineering stations at high speed, while maintaining strict independence between safety and basic process control functions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage of the G3 conformal coating?\u003c\/strong\u003e\u003cbr\u003eThe G3 coating complies with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eISA-S71.04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erequirements and protects internal electronics from corrosion caused by chemical vapors and humidity, significantly improving long-term reliability of safety-critical hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit include the required safety software license?\u003c\/strong\u003e\u003cbr\u003eYes. This configuration includes the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCFS1100 Safety Control Function License\u003c\/strong\u003e, enabling execution of safety logic under the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eProSafe-RS R3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esoftware environment.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51761590731064,"sku":"SSC50D-S2511","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/SSC50D-S25111.jpg?v=1770688056","url":"https:\/\/www.automodulexpert.com\/products\/duplexed-safety-control-unit-yokogawa-ssc50d-s2511","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}