{"product_id":"yokogawa-centum-vp-cpy-c3-aai543-h-analog-input-interface-backplane","title":"Yokogawa CENTUM VP CPY-C3-AAI543-H Analog Input Interface Backplane","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCPY-C3-AAI543-H\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated interface backplane designed for use within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP DCS\u003c\/strong\u003e. It serves as a signal conditioning and connectivity hub for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543 analog input modules\u003c\/strong\u003e, enabling high-density signal termination with enhanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEMI shielding\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand signal integrity.\u003c\/p\u003e\n\u003cp\u003eBy providing a stable physical and electrical interface between field wiring and I\/O modules, this backplane reduces cabinet wiring complexity, optimizes space utilization, and ensures reliable transmission of critical\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4–20 mA process signals\u003c\/strong\u003e.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCENTUM VP \/ CENTUM CS 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInterface Backplane (Terminal Board Connection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Module\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAAI543 Analog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 channels (4–20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKS cable connector (system side)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface mount, standard 19-inch rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntegrated surge suppression and noise filtering (per channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG3 corrosive gas resistance (coating dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePassive design (powered via connected I\/O module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCPY-C3-AAI543-H\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis commonly deployed in large-scale industrial environments requiring high-density analog signal acquisition, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOil refineries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChemical and petrochemical plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower generation facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is especially suited for applications where\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eorganized cabinet layout\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elong-term maintainability\u003c\/strong\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh signal reliability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eare critical.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow does this differ from standard AAI543 wiring?\u003c\/strong\u003e\u003cbr\u003eThe CPY-C3-AAI543-H centralizes multi-channel field wiring, significantly reducing clutter and minimizing signal degradation compared to direct module wiring—particularly in high-vibration or EMI-heavy environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the backplane hot-swappable?\u003c\/strong\u003e\u003cbr\u003eThe backplane itself is a passive interface; however, it fully supports the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehot-swap functionality\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the Yokogawa AAI543 modules installed on it.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51676519203128,"sku":"CPY-C3-AAI543-H","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/CPY-C3-AAI543-H.jpg?v=1769738627","url":"https:\/\/www.automodulexpert.com\/id\/products\/yokogawa-centum-vp-cpy-c3-aai543-h-analog-input-interface-backplane","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}