{"product_id":"pw301-yokogawa-power-supply-module","title":"PW301 | Yokogawa | Power Supply Module","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa PW301\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a reliable Input Power Supply Module designed for Yokogawa’s CENTUM CS and CENTUM CS 3000 Distributed Control Systems. It is specifically built for regions or facilities utilizing 200-240 VAC power. \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\u003ePW301 (various suffixes like -S1, -S2, -S3, -S4 available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 to 240 VAC nominal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50\/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 voltages for system logic and field communication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUsed in AFV, ANB, and ANT series rack units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDedicated power supply slots in the module mounting unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApproximately 2.0 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\u003eRedundancy Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe PW301 is designed for high-availability configurations. In a redundant setup, two modules share the electrical load. If one unit fails, the other assumes the full load instantly without causing a system reset or \"bump\" in the process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eContinuous internal monitoring of output voltage levels and hardware health. If an anomaly is detected, the \"FAULT\" LED illuminates, and a diagnostic signal is sent to the Field Control Station (FCS).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation and Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides robust electrical isolation between the high-voltage plant mains and the sensitive low-voltage DCS logic. It includes over-current and over-voltage protection circuits to shield expensive I\/O modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive Cooling:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for efficient heat dissipation within standard industrial cabinets, eliminating the need for internal fans which can be a common point of mechanical failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Visibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe front panel includes a POWER (Green) LED for normal operation and a FAULT (Red) LED for quick visual troubleshooting by maintenance staff.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":46425125879998,"sku":"PW301","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/yokogawa-pw301-s4-pw301-power-module-ipezhe0ygc2.png?v=1772011699","url":"https:\/\/www.autooiltech.com\/products\/pw301-yokogawa-power-supply-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}