{"product_id":"pw481-50-yokogawa-power-supply-module","title":"PW481-50 | Yokogawa | Power Supply Module","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"citation-736\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003eYokogawa PW481-50\u003c\/strong\u003e\u003cspan class=\"citation-736\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance \u003c\/span\u003ePower Supply Module\u003cspan class=\"citation-736\"\u003e primarily used in \u003c\/span\u003eCENTUM VP\u003cspan class=\"citation-736\"\u003e and \u003c\/span\u003eCENTUM CS 3000\u003cspan class=\"citation-736 citation-end-736\"\u003e Field Control Stations (FCS).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e This module is designed for 220 V AC environments, converting the mains voltage into the stable DC power required for the rack backplane, processor modules, and I\/O units. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePW481-50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 to 240 VAC nominal, 50\/60 Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e170 to 264 VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRegulated DC power for AFV10, ANB10, and ANT10 series racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-20 °C to 70 °C (-4 °F to 158 °F).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConformal coating meeting ISA Standard G3 (corrosive gas resistance).\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"citation-735\"\u003e\u003c\/span\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e\u003cspan class=\"citation-735 citation-end-735\"\u003e\u003cspan\u003e \u003c\/span\u003eApproximately 200 VA (at full load).\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.0 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Harshness Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures the ISA G3 option, which provides a protective coating to prevent circuit failure in environments containing sulfur, chlorine, or high humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundant Configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports 1:1 redundancy. When two PW481-50 modules are installed in an FCS, they share the load and provide a seamless \"bumpless\" transition if one unit loses power or fails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEngineered to operate in extreme temperatures, making it suitable for field cabinets in both arctic and tropical climates without external cooling\/heating in many scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated with the DCS software to report internal health status, allowing operators to see \"Power Supply Error\" alerts before a total system shutdown occurs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Ride-Through Time:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned with robust internal capacitors to bridge short-term voltage dips, ensuring the CPU remains active during minor electrical transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisual Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFront-panel LEDs for POWER and FAULT allow for rapid identification of a failed power source during maintenance rounds.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":46425085837502,"sku":"PW481-50","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/yokogawa-ant411-50-s1-optical-esb-bus-repeater-module-1zfdlhw20tu.png?v=1776330003","url":"https:\/\/www.autooiltech.com\/products\/pw481-50-yokogawa-power-supply-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}