{"product_id":"honeywell-51307038-100-power-control-module","title":"Honeywell 51307038-100 Power Control Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51307038-100\u003c\/strong\u003e (\u003cstrong\u003e51307038-100\u003c\/strong\u003e Power Control Module Assy) operates as a dedicated hardware component for localized voltage regulation and system power distribution within industrial control architectures.\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\u003e51307038-100\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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15 cm x 12 cm x 7.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Rating\u003c\/td\u003e\n\u003ctd\u003e5 g (10-500 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and DCS Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART loop protocol:\u003c\/strong\u003e The power control module maintains stable DC voltage rails required for the operation of HART-compliant loop interfaces, ensuring signal integrity during device configuration and diagnostic data transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus \/ Profibus PA connectivity:\u003c\/strong\u003e By providing regulated power to fieldbus interface cards, this module supports the continuous operation of fieldbus segments, preventing voltage-induced communication jitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-channel isolation:\u003c\/strong\u003e Internal power regulation stages incorporate electrical isolation to decouple the control backplane from fluctuations on the main power supply, protecting sensitive logic components from common-mode transients.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold junction compensation (CJC):\u003c\/strong\u003e The module enclosure and internal thermal management ensure the stability of voltage references used by analog processing circuits, preserving the accuracy of temperature measurements and other precision process variables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 51307038-100 require external cooling in high-temperature environments?\u003c\/p\u003e\n\u003cp\u003eA: The module is rated for operation up to 70 deg C. Ensure that the control cabinet provides adequate convection or forced-air circulation to prevent heat accumulation that could exceed the module's thermal dissipation capacity.\u003c\/p\u003e\n\u003cp\u003eQ: Is this power control module compatible with redundant power supply architectures?\u003c\/p\u003e\n\u003cp\u003eA: Compatibility is determined by the specific backplane or rack revision. Verify the power distribution topology in the system manual to ensure the module correctly supports load-sharing or fail-over functionality in redundant supply configurations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the module assembly into the designated system rack or panel position. Ensure all mechanical fasteners are tightened to maintain the module’s specified 5 g vibration resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Terminate the module chassis to the cabinet's protective earth (PE) bus. A low-impedance ground connection is mandatory to maintain the galvanic isolation integrity and to provide a stable reference for the power regulation circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Connect input and output power leads using appropriate wire gauges for the rated current capacity. Maintain a minimum separation of 150 mm from high-voltage AC conduits or electromagnetic sources to eliminate induced ripple on the DC output rails.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45223185907827,"sku":"51307038-100","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-13_11-10-18_bb2f9ee9-9813-42fd-b701-8490483326f4.png?v=1783915047","url":"https:\/\/www.dcssupplier.com\/ar\/products\/honeywell-51307038-100-power-control-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}