{"product_id":"yokogawa-stardom-nfpw442-10-ac-power-supply-module","title":"Yokogawa STARDOM NFPW442-10 AC Power Supply Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFPW442-10\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-reliability AC-to-DC power supply module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa STARDOM FCN and FCJ autonomous controllers\u003c\/strong\u003e. It converts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e220–240 V AC input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto stabilized DC rails for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtroller backplane, processor, and I\/O circuits\u003c\/strong\u003e. The module features a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-output design\u003c\/strong\u003e, providing +5.1 V DC for system logic and +24 V DC for analog field circuits. Designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emission-critical applications\u003c\/strong\u003e, it supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eduplexed redundancy with hot-swap capability\u003c\/strong\u003e, enabling maintenance without interrupting control processes.\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\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNFPW442-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220–240 V AC (High-voltage variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperational Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170–264 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47–66 Hz (Rated 50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Input Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax 0.7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+5.1 V DC @ 7.8 A (system logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSecondary Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+24 V DC @ 4.0 A (analog field I\/O)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Power Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 W (60 W peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFanless natural convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNFBU200 (long) \/ NFBU050 (short) base modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuplexed configuration in NFBU200 base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.2 × 12.4 × 12.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e 0.6 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eFunctional Capabilities\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual-output design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+5.1 V DC for CPU logic and +24 V DC for analog field circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eField power integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSimplifies wiring by directly powering analog I\/O modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh availability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDuplexed redundancy with hot-swap allows zero-downtime replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRAS features:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of power health and temperature ensures reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMomentary power failure tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInsensitive to \u0026lt;10 ms interruptions; controlled shutdown and recovery if exceeded.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What happens if the power failure lasts longer than 10 ms?\u003c\/strong\u003e\u003cbr\u003eA: The module will perform a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtrolled shutdown\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto protect CPU state and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eresume operation within 300 ms\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonce stable power is restored.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this module suitable for hazardous locations?\u003c\/strong\u003e\u003cbr\u003eA: No, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-10 suffix indicates a standard type\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout explosion protection. For hazardous areas (Zone 2 \/ Class I Div 2), select the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-E variant\u003c\/strong\u003e.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51653478154552,"sku":"NFPW 442-10","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NFPW_442-10.jpg?v=1769134224","url":"https:\/\/www.automodulexpert.com\/tr\/products\/yokogawa-stardom-nfpw442-10-ac-power-supply-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}