{"product_id":"honeywell-mc-psrx04-51198947-100k-ucn-dcs-power-supply","title":"Honeywell MC-PSRX04 51198947-100K UCN DCS Power Supply","description":"\u003ch2\u003eHoneywell 51198947-100K UCN Power Supply Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 51198947-100K\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eMC-PSRX04\u003c\/strong\u003e Power Supply Module, operates as a dedicated hardware component for stable operation in Honeywell PM, APM, and HPM automation systems within distributed control environments.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e51198947-100K (MC-PSRX04)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e191 mm x 188 mm x 65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +60 deg C (Standard industrial baseline)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.565 kW output power rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input Voltage\u003c\/td\u003e\n\u003ctd\u003e85-264 V AC (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Input Voltage\u003c\/td\u003e\n\u003ctd\u003e48 V DC (battery backup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e20 A, 1 A, and 0.035 A splits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy\u003c\/td\u003e\n\u003ctd\u003eSupports dual-supply configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprovals\u003c\/td\u003e\n\u003ctd\u003eCE, TUV, UL508, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Channel-to-Channel Electrical Isolation\u003c\/h3\u003e\n\u003cp\u003eThe power supply circuitry implements isolated transformer pathways to protect control networks against common-mode noise and input line fluctuations. When supplying power to I\/O slots operating under the 4-20 mA HART loop protocol, the module filters harmonic feedback to ensure precise analog measurement variables. This electrical isolation prevents noise migration to high-density termination points, protecting localized cold junction compensation circuits from thermal fluctuations and voltage cross-talk across the UCN cabinet backplane.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the module support dual-redundant power configurations natively?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The hardware design enables dual-supply pairing within compatible UCN cabinets, allowing automatic load-sharing and seamless switchover if one power module experiences a fault.\u003c\/p\u003e\n\u003cp\u003eQ: Can this model interface with secondary direct current systems for backup power?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The input architecture features a dedicated 48 V DC input line that interfaces with station battery banks to maintain uninterrupted controller operation during AC grid failures.\u003c\/p\u003e\n\u003cp\u003eQ: What are the primary diagnostic indicators available for troubleshooting output failures?\u003c\/p\u003e\n\u003cp\u003eA: The physical module features integrated status indicators that flag internal fault states, loss of input power phases, or thermal overload trips directly to the controller architecture.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSlide the power supply into the designated enclosure slot using the built-in guide tracks, ensuring the rear termination pins snap firmly into the matching backplane sockets before securing the faceplate bolts.\u003c\/li\u003e\n\u003cli\u003eIsolate all upstream AC source lines and secondary 48 V DC backup battery lines prior to connecting the wire bundles to the supply terminals to prevent structural arc damage.\u003c\/li\u003e\n\u003cli\u003eRun a low-impedance ground braid from the dedicated chassis ground stud directly to the main copper grounding bus bar of the cabinet to shield the DCS logic from transient spikes.\u003c\/li\u003e\n\u003cli\u003eMaintain clean ventilation paths by checking that all external cabinet cooling fans remain operational, keeping a minimum distance from heat-sensitive signal processing modules.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":43866180026467,"sku":"51198947-100K","price":676.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/310._d00c9e1a-70f1-4294-8e08-4b111986ad9c.jpg?v=1764639307","url":"https:\/\/www.autocontrolglobal.com\/products\/honeywell-mc-psrx04-51198947-100k-ucn-dcs-power-supply","provider":"AutoControl Global","version":"1.0","type":"link"}