{"product_id":"honeywell-fx-usi-0002-usi-0002-tdc-3000-station-interface-module","title":"Honeywell FX-USI-0002 USI-0002 TDC 3000 Station Interface Module","description":"\u003ch2\u003eHoneywell FX-USI-0002 TDC 3000 Universal Station Interface Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell FX-USI-0002\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eUSI-0002\u003c\/strong\u003e Universal Station Interface Module, operates as a dedicated hardware component for physical operator station interface and protocol conversion within Honeywell TDC 3000 and Experion PKS control networks. The module executes signal conversion and deterministic data exchange between human-machine interface (HMI) consoles and the controller backplane across Enhanced Universal Control Network (EUCN) lines.\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\u003eFX-USI-0002 (USI-0002)\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\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.7 cm x 5.1 cm x 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via 18-30 VDC input (nominal 24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell TDC 3000, Experion PKS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eProprietary Honeywell Station Interface (MMEM, EUCN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eHardware-based galvanic isolation for EMI\/RFI immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e5% to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatus Indicators\u003c\/td\u003e\n\u003ctd\u003eIntegrated diagnostic LEDs for link and fault status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, UL, CSA Industrial Compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eGalvanic Isolation \u0026amp; Network Protocol Interfacing\u003c\/h3\u003e\n\u003cp\u003eThe FX-USI-0002 module incorporates channel-to-bus galvanic isolation circuits that decouple operator station electronics from high-frequency electromagnetic interference and ground potential differences on control network lines. Designed to manage proprietary Module Memory (MMEM) addressing and Enhanced Universal Control Network (EUCN) protocols, the hardware maintains continuous data throughput between HMI processors and real-time control nodes. Built-in link monitoring routines perform continuous hardware diagnostics to flag transmission errors or signal degradation without disrupting adjacent station traffic.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What power input voltage range is required to operate the FX-USI-0002 module?\u003c\/p\u003e\n\u003cp\u003eA: The module operates within an input voltage range of 18 VDC to 30 VDC, accepting standard 24 VDC industrial power sourced directly from the system backplane or an auxiliary supply board.\u003c\/p\u003e\n\u003cp\u003eQ: How does the FX-USI-0002 interface with legacy Honeywell TDC 3000 architectures?\u003c\/p\u003e\n\u003cp\u003eA: The card natively supports MMEM memory mapping and EUCN protocol structures, allowing direct installation into TDC 3000 chassis as well as Experion PKS systems without signal modification.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003ePrior to inserting the FX-USI-0002 module into the card cage, switch off power to the target slot or chassis to prevent transient current surges. Ensure field technicians wear an ESD grounding wrist strap during installation. Slide the module into the designated slot guide rails until the backplane connectors seat completely, then fasten all mechanical retaining hardware. When connecting station communication cables, ensure line shields terminate at the dedicated system grounding bus to preserve galvanic isolation and prevent noise coupling on EUCN lines. Maintain cable routing away from high-voltage AC conductors within the cabinet.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":43070803607642,"sku":"USI-0002","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/339.1_495e99ab-e2ed-4d49-9ae5-8d432ee30f84.jpg?v=1773977378","url":"https:\/\/www.spareoil.com\/products\/honeywell-fx-usi-0002-usi-0002-tdc-3000-station-interface-module","provider":"SpareOil Automation","version":"1.0","type":"link"}