{"product_id":"yokogawa-centum-vp-ec401-10-s2-esb-bus-coupler-module","title":"Yokogawa CENTUM VP EC401-10 S2 ESB Bus Coupler Module","description":"\u003ch2\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEC401-10 S2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-performance ESB Bus Coupler Module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP and CS 3000 Distributed Control Systems (DCS)\u003c\/strong\u003e. Serving as the primary communication link, it extends the local bus to remote I\/O nodes, enabling\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed, low-latency data transfer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebetween the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eField Control Unit (FCU)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand Node Units.\u003c\/p\u003e\n\u003cp\u003eOptimized for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtinuous 24\/7 operations\u003c\/strong\u003e, the S2 revision improves thermal management and component reliability, providing a robust interface for critical automation infrastructure. Its compact design integrates seamlessly into Yokogawa modular backplanes and draws\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e5 V DC directly from the system bus\u003c\/strong\u003e, minimizing additional wiring requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\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\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eEC401-10 S2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eESB Bus Coupler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Speed\u003c\/td\u003e\n\u003ctd\u003e128 Mbps (ESB bus standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003eConfigurable up to 115,200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Configuration\u003c\/td\u003e\n\u003ctd\u003e5–8 bits; 1 or 2 stop bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParity\u003c\/td\u003e\n\u003ctd\u003eNone \/ Odd \/ Even\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlow Control\u003c\/td\u003e\n\u003ctd\u003eHardware, Software, or None\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e5 V DC (Backplane powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0–60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMulti-node plant architectures requiring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edistributed I\/O modules\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRefineries, power plants, and chemical processing facilities\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBridging communication between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecentral processors and field I\/O modules\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintaining\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereal-time data synchronization\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eacross large-scale DCS networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Is the EC401-10 S2 compatible with third-party PLCs?\u003c\/strong\u003e\u003cbr\u003eA: No. The EC401-10 S2 is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eproprietary Yokogawa component\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for CENTUM DCS integration. Connecting third-party PLCs requires dedicated Yokogawa ALR\/ALE communication modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How does the S2 revision differ from the S1?\u003c\/strong\u003e\u003cbr\u003eA: The S2 revision features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eupdated electronic components\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eimproved thermal management\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhile remaining backward compatible with S1-based systems, making it suitable as a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edrop-in replacement for legacy installations\u003c\/strong\u003e.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51708216312120,"sku":"EC401-10 S2","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/EC401-10_S2.jpg?v=1770256781","url":"https:\/\/www.automodulexpert.com\/products\/yokogawa-centum-vp-ec401-10-s2-esb-bus-coupler-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}