{"product_id":"power-supply-module-pw484-51-yokogawa","title":"Power Supply Module PW484-51 Yokogawa","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW484-51\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDC-to-DC power supply module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003especifically engineered for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP distributed control system\u003c\/strong\u003e. Unlike its AC-input counterparts, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW484-51\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed for facilities utilizing a centralized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24V DC power plant\u003c\/strong\u003e. This module provides critical voltage regulation required for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eField Control Units (FCU)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFIO node units\u003c\/strong\u003e, ensuring sensitive logic circuits receive clean, stable power even in electrically noisy industrial environments.\u003c\/p\u003e\n\u003cp\u003eDesigned for high-availability architectures, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW484-51\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant configurations\u003c\/strong\u003e. By installing two identical units within a compatible baseplate, the system can seamlessly transition power loads if one module fails, preventing costly process downtime. Its robust mechanical build and specialized interface connectors make it a standard choice for mission-critical oil, gas, and chemical processing applications.\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\u003eModel Identification\u003c\/td\u003e\n\u003ctd\u003ePW484-51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power Requirement\u003c\/td\u003e\n\u003ctd\u003e24 V DC (±10% tolerance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Consumption\u003c\/td\u003e\n\u003ctd\u003e5.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDC-input power supply for FIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eDual-redundant configuration supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eHigh-reliability system connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Width\u003c\/td\u003e\n\u003ctd\u003e146.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Height\u003c\/td\u003e\n\u003ctd\u003e190.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysical Depth\u003c\/td\u003e\n\u003ctd\u003e199.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eSystem Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW484-51\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecan be integrated into the following Yokogawa hardware platforms:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eField Control Units (FCU): AFV30D, AFV30S, A2FV50D, A2FV50S, A2FV70D, A2FV70S.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFIO Node Units: ANB10D, ANB10S, ANB11D, ANB11S.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBus Equipment: ANT10U Optical ESB Bus Repeater Units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBase Plates: A2BE1D and A2BE2D.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix a PW484-51 with a PW481 or PW482 in the same rack?\u003c\/strong\u003e\u003cbr\u003eNo. For redundancy stability and electrical balance, it is strongly recommended to use\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etwo identical PW484-51 units\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein the same power supply nest.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if the input voltage exceeds 26.4V DC?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePW484-51\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis rated for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e24V DC ±10%\u003c\/strong\u003e. Operating above this range may trigger internal protection circuits or cause thermal stress to the module.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":48746745889020,"sku":"PW484-51","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/PW484-51.jpg?v=1772610735","url":"https:\/\/www.electronicplc.com\/products\/power-supply-module-pw484-51-yokogawa","provider":"Electronic PLC","version":"1.0","type":"link"}