{"product_id":"yokogawa-nfpw426-50-dc-power-supply-rtu-power-supply-module","title":"Yokogawa NFPW426-50 DC Power Supply RTU Power Supply Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFPW426-50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDC power supply module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa STARDOM FCN-RTU low-power controllers\u003c\/strong\u003e. It accepts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ewide-range DC inputs (10–30 V DC)\u003c\/strong\u003e, making it ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esolar- or battery-powered remote sites\u003c\/strong\u003e. The \"-50\" suffix indicates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estandard, basic-type module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor non-hazardous environments. Its rugged design supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eextreme temperatures (-40°C to +70°C)\u003c\/strong\u003e, ensuring reliable operation in harsh field conditions such as oil and gas wellheads or water distribution stations.\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\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNFPW426-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +70°C (Industrial grade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Dimensions (L × W × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e130 × 142.5 × 65.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnit Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Advantages\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh conversion efficiency\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith low heat dissipation—no mechanical fans required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRAS capabilities\u003c\/strong\u003e: CPU monitors voltage health and module temperature in real time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompact footprint\u003c\/strong\u003e: Optimized for NFBU050 Short base units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable field power\u003c\/strong\u003e: Dedicated 24 V DC output supports analog field devices and transmitters.\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: Can the NFPW426-50 be used in redundant configurations?\u003c\/strong\u003e\u003cbr\u003eA: No. This module is intended for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esingle-power NFBU050 installations\u003c\/strong\u003e. For duplexed (redundant) setups, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFPW444 module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith the NFBU200 (Long) base unit should be used.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it supply power to field devices?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 24 V DC output rail (up to 2 A) can directly power\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanalog field circuits and external transmitters\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003evia the backplane.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51653497585976,"sku":"NFPW426-50","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NFPW_442-102.jpg?v=1769134224","url":"https:\/\/www.automodulexpert.com\/tr\/products\/yokogawa-nfpw426-50-dc-power-supply-rtu-power-supply-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}