{"product_id":"honeywell-mu-foea02-51197564-100-ucn-extender-system-module","title":"Honeywell MU-FOEA02 51197564-100 UCN Extender System Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Honeywell MU-FOEA02, identified by part number 51197564-100, is a specialized fiber optic communication module engineered for the Honeywell TDC 3000 Distributed Control System (DCS) architecture. This unit serves as a Universal Control Network (UCN) extender, facilitating the transmission of critical control signals over fiber optic media. By converting standard electrical UCN signals into optical data, the module enables reliable, long-distance communication between control cabinets and remote process units, ensuring high signal integrity and robust electrical isolation in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFacilitates fiber optic extension of the Honeywell Universal Control Network (UCN).\u003c\/li\u003e\n\u003cli\u003eProvides inherent electrical isolation between physically separated control nodes.\u003c\/li\u003e\n\u003cli\u003eDesigned for high immunity to electromagnetic interference (EMI) typical in heavy industrial settings.\u003c\/li\u003e\n\u003cli\u003eSupports redundant communication path configurations to enhance system availability.\u003c\/li\u003e\n\u003cli\u003eMaintains deterministic timing essential for stable process control loop performance.\u003c\/li\u003e\n\u003cli\u003eDirect backplane integration for seamless deployment within existing TDC 3000 infrastructure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis module is specifically suited for large-scale industrial facilities where control nodes are geographically dispersed. Common applications include oil and gas refining, petrochemical processing, and power generation plants, where it is essential to maintain consistent, fault-tolerant data exchange across the DCS network.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMU-FOEA02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51197564-100\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\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eUCN Fiber Optic Extender\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eFiber optic duplex link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eOptical galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the control system power is disconnected before installing or removing the module from the backplane.\u003c\/li\u003e\n\u003cli\u003eHandle the module using standard ESD (Electrostatic Discharge) protection practices to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003cli\u003eVerify that fiber optic connections are clean and properly aligned before seating the module.\u003c\/li\u003e\n\u003cli\u003eEnsure the module is fully seated in the designated backplane slot to maintain reliable electrical contact and mechanical stability.\u003c\/li\u003e\n\u003cli\u003eRoute fiber optic cabling away from high-voltage power lines to minimize potential physical stress and signal degradation.\u003c\/li\u003e\n\u003cli\u003eEnsure adequate ventilation in the control cabinet to maintain operating temperatures within the specified 0 to 60 deg C range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs the MU-FOEA02 field-configurable?\u003c\/strong\u003e No, this module is designed for transparent operation within the UCN architecture. Configuration is managed at the system level through the DCS network settings rather than via local module firmware.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module support redundant setups?\u003c\/strong\u003e Yes, the MU-FOEA02 is capable of supporting redundant communication paths, provided the overall system architecture is configured to utilize dual-link redundancy.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44048377643098,"sku":"51197564-100","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_b93ed2c6-f9db-459b-8dbe-ef5a66fdfa22.jpg?v=1789088949","url":"https:\/\/www.spareoil.com\/products\/honeywell-mu-foea02-51197564-100-ucn-extender-system-module","provider":"SpareOil Automation","version":"1.0","type":"link"}