{"product_id":"optical-esb-bus-repeater-rack-yokogawa-ynt511d-v42","title":"Optical ESB Bus Repeater Rack Yokogawa YNT511D-V42","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYNT511D-V42\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eindustrial-grade optical bus repeater rack\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eexpansion of Extended ESB (Electronic Serial Bus) networks\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein Yokogawa’s\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistributed control systems (DCS). By converting electrical ESB signals into\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-integrity optical transmissions\u003c\/strong\u003e, this module overcomes the distance limitations of copper wiring, enabling\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edeterministic communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebetween remote I\/O nodes and the central control processor. Its robust, rack-mountable design provides a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003escalable solution\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor large, geographically dispersed industrial plants.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003eComponent Identification\u003c\/td\u003e\n\u003ctd\u003eYNT511D-V42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eYokogawa Electric Corporation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform Compatibility\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP, CENTUM CS DCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eOptical ESB bus signal regeneration and distance extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Power\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Draw\u003c\/td\u003e\n\u003ctd\u003e60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1 kV DC isolation (input-to-system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Dimensions\u003c\/td\u003e\n\u003ctd\u003e48.3 cm × 17.8 cm × 30.5 cm (19\" × 7\" × 12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMass\u003c\/td\u003e\n\u003ctd\u003e3.6 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eField Applications\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYNT511D-V42\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis used in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elarge-scale industrial facilities\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere remote I\/O nodes are located beyond the reach of copper cabling. Common deployments include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOil refineries\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLNG terminals\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOffshore platforms\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt ensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-speed, deterministic communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhile eliminating\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eelectromagnetic interference (EMI)\u003c\/strong\u003e, keeping critical process signals clean and reliable.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the YNT511D-V42 require specialized fiber optic cables?\u003c\/strong\u003e\u003cbr\u003eNo specialized fiber is required; it works with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estandard industrial multimode or single-mode fibers\u003c\/strong\u003e. Selection depends on required distance and system configuration. Always verify that fiber patch cords meet\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebandwidth and attenuation requirements\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the ESB bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan multiple repeaters be cascaded in a single network?\u003c\/strong\u003e\u003cbr\u003eYes, but the ESB bus has limits on the number of repeaters per segment to maintain\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edeterministic timing\u003c\/strong\u003e. Refer to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP hardware design guidelines\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure your network topology stays within timing margins.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51896729469240,"sku":"YNT511D-V42","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/YNT511D-V421.jpg?v=1773628580","url":"https:\/\/www.automodulexpert.com\/products\/optical-esb-bus-repeater-rack-yokogawa-ynt511d-v42","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}