{"product_id":"pw442-50-yokogawa-power-supply-module-new-original-stock","title":"PW442-50 YOKOGAWA Power Supply Module New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eYOKOGAWA PW442-50\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePW442-50\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for high-capacity DC power regulation within industrial automation and control platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003ePW442-50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eYOKOGAWA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eSubject to factory batch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e105 mm x 78 mm x 43 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e-20 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e100-240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eFrequency\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eOutput Current\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e50 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e1200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"13\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003e93%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProcess Control Power Stabilization\u003c\/h3\u003e\n\u003cp\u003eThe PW442-50 module is engineered for high-density power delivery, providing a stable 24 VDC output from a wide-range AC input. The 93% efficiency rating minimizes thermal dissipation, allowing for high-performance operation in confined cabinet spaces. The module integrates specialized circuitry for over-voltage and over-current protection, ensuring that downstream DCS components and field instrumentation are shielded from power-side transients. Its compact footprint and high current capacity make it suitable for supporting large-scale I\/O node configurations or distributed control units where localized high-power DC distribution is required.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary consideration for achieving the rated 50 A output?\u003c\/p\u003e\n\u003cp\u003eA: Ensure that the AC input voltage is maintained within the specified range (100-240 VAC) and that the cabinet environment permits sufficient convective cooling. At high output loads, the internal thermal management system must be unobstructed to prevent de-rating.\u003c\/p\u003e\n\u003cp\u003eQ: Can multiple PW442-50 units be connected in parallel for current sharing?\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided that the specific installation manual for your host rack or control system supports parallel redundant or load-sharing configurations. Ensure that output voltage tracking is calibrated to prevent circulating currents between units.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the input AC supply lines are equipped with appropriate surge protection and over-current breakers sized for a 1200 W power draw.\u003c\/li\u003e\n\u003cli\u003eMount the module to the DIN-rail or chassis plate ensuring firm contact to the cabinet's grounding system for effective EMI shielding.\u003c\/li\u003e\n\u003cli\u003eUse appropriate wire gauges for the 24 VDC output terminals to minimize voltage drops and localized heating caused by the high current capacity (50 A).\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum clearance of 50 mm above and below the module to facilitate natural airflow, particularly in ambient temperatures approaching the 70 deg C upper limit.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":49134633386236,"sku":"PW442-50","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/PW442-50.jpg?v=1779760806","url":"https:\/\/www.electronicplc.com\/products\/pw442-50-yokogawa-power-supply-module-new-original-stock","provider":"Electronic PLC","version":"1.0","type":"link"}