{"product_id":"mc-psrx04-51404174-275-honeywell-redundant-power-supply-module","title":"MC-PSRX04 51404174-275 | Honeywell Redundant Power Supply Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-PSRX04 (51404174-275)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a mission-critical power management module within the Honeywell PM I\/O power supply family. Engineered to ensure continuous operation in demanding distributed control systems (DCS), this unit provides a stable 24VDC output with full redundancy capabilities. By supporting a wide universal AC input range, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-PSRX04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis versatile enough for global deployment, while its high efficiency rating minimizes thermal dissipation within the enclosure. The module is specifically built to withstand the rigors of heavy industrial environments, maintaining a consistent 16A output across a broad temperature spectrum to safeguard system integrity.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Identification\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-PSRX04\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrdering Number\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e51404174-275\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunctional Category\u003c\/strong\u003e: Redundant I\/O Power Supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e: 85 to 264 VAC (Universal Input)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRegulated Output Voltage\u003c\/strong\u003e: 24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current Capacity\u003c\/strong\u003e: 16 Amps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Efficiency\u003c\/strong\u003e: 90% (Typical)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExtreme Operating Temperature\u003c\/strong\u003e: -40°C to +70°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStorage Temperature Limit\u003c\/strong\u003e: -40°C to +85°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Mass\u003c\/strong\u003e: 0.5 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Dimensions\u003c\/strong\u003e: 100 mm x 100 mm x 50 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Integration\u003c\/strong\u003e: Designed for PM I\/O Rack architectures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePower Reliability and Performance\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-PSRX04 (51404174-275)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a cornerstone for facilities requiring zero-downtime performance, such as oil refineries, pharmaceutical plants, and water treatment stations. Its redundant architecture allows it to work in parallel with a secondary module, ensuring that if one supply fails, the system load is transferred instantaneously without affecting the I\/O processor or field devices. The compact 100mm footprint allows for high-density installation in power cabinets while the robust 90% efficiency ensures that energy is utilized effectively, reducing the overall cooling demand of the control room.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module be used in non-redundant configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMC-PSRX04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecan operate as a standalone power supply. However, it is optimized for dual-supply setups to provide the high-availability benefits inherent to the Experion PKS and PM I\/O platform.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs there any specific derating for high-temperature use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module is rated up to +70°C, but for long-term component longevity in extreme heat, it is recommended to ensure adequate ventilation or spacing within the rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52454703628597,"sku":"MC-PSRX04 51404174-275","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/MC-PSRX0451404174-275.jpg?v=1773905968","url":"https:\/\/www.5gplc.com\/products\/mc-psrx04-51404174-275-honeywell-redundant-power-supply-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}