{"product_id":"honeywell-51402573-250-manager-interface-module","title":"Honeywell 51402573-250 Manager Interface Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51402573-250\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51402573-250\u003c\/strong\u003e Interface Module Assembly, operates as a dedicated hardware component for VDC logic I\/O processing and data routing within Universal Control Network (UCN) Series platforms.\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\u003e51402573-250\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eUniversal Control Network (UCN) \/ High-Performance Process Manager (HPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States (US)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.94 lbs (0.43 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard HPM card slot form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Class\u003c\/td\u003e\n\u003ctd\u003eVDC Logic I\/O Brain \/ Interface Module Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Architecture\u003c\/td\u003e\n\u003ctd\u003eDriven via standard HPM backplane distribution lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell Process Control and DCS Optimization\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation Matrix:\u003c\/strong\u003e The electronic board incorporates independent galvanic isolation boundaries across its internal VDC logic processing circuits. This structural design isolates common-mode voltage fluctuations and grounding differentials, preventing field-side electrical disturbances from disrupting primary backplane data buses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Junction Compensation (CJC) Matrix Routing:\u003c\/strong\u003e During signal mapping across active UCN nodes, the card manages real-time parameter serialization. It guarantees that digitized field metrics from distributed I\/O blocks are processed with precise time-stamping and reference linearity, sustaining measurement accuracy across the Distributed Control System (DCS).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What physical restriction applies to inserting or removing this module from the backplane assembly?\u003c\/p\u003e\n\u003cp\u003eA: This interface module assembly does not utilize specialized live-insertion surge suppression circuitry. The module must not be extracted or inserted while the rack is actively powered; the slot must be logically isolated or control power completely deactivated to prevent backplane data parity exceptions.\u003c\/p\u003e\n\u003cp\u003eQ: How does the internal logic handle a localized drop in communication on the UCN side?\u003c\/p\u003e\n\u003cp\u003eA: Upon detecting a transmission drop or bus fault, the onboard logic processors transition the card into a deterministic fail-safe monitoring state. The assembly holds its last valid data frame, triggers a localized communication error LED on the faceplate, and passes a diagnostic flag to activate downstream redundant fallback hardware.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":47894678405310,"sku":"51402573-250","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-29_17-10-21_2315fe72-5de5-4178-82e9-a4ca8954ddff.png?v=1782726875","url":"https:\/\/www.autooiltech.com\/ar\/products\/honeywell-51402573-250-manager-interface-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}