{"product_id":"ge-multilin-ur-6bh-universal-relay-digital-i-o-module","title":"Module E\/S numérique pour relais universel GE Multilin UR-6BH","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-6BH (UR6BH)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an industrial-grade, high-density Digital Input\/Output Module engineered by General Electric for the specialized\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR Series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Universal Relays) power protection and substation automation ecosystem. Serving as a rugged physical signaling interface, this module bridges raw field contact transitions with the relay's core microprocessor intelligence. High-availability utility environments—including transmission-class electrical substations, heavy industrial smelting networks, and large-scale thermal generation grids—rely on the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-6BH (UR6BH)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ingest high-speed breaker statuses, safety interlocks, and trip confirmation contacts. By establishing robust galvanic isolation between field terminal pins and backplane processing buses, the card filters out severe electromagnetic transients and high-induction switching spikes. This prevents false relay operations, minimizes trip latency down to deterministic microsecond intervals, and protects critical power grid infrastructure from unprogrammed blackouts.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Hardware Topography\u003c\/h3\u003e\n\u003cp\u003eThe specific hardware configuration, input\/output terminal density, and voltage thresholds of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-6BH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboard assembly can be precisely mapped via its factory ordering code metrics.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUR Series Module Slot Assignment:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecially engineered to mount into designated physical I\/O expansion slots of the Universal Relay horizontal framework, drawing regulated power and synchronization logic directly from the central backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6 Card Configuration Class:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDetails the specific high-density digital contact routing, combining high-integrity solid-state input sensing loops with rugged mechanical or form-C output contact paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBH Voltage \u0026amp; Interface Blueprint:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies the certified wet-contact actuation voltage windows (e.g., standard DC control voltages) and terminal barrier layout optimized to minimize wire-to-wire crosstalk during heavy line faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Transient Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a specialized hardware filter network integrated into each digital input channel, preventing contact bounce or localized static induction from introducing data noise into the sequence of events logging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Specifications \u0026amp; Performance Indicators\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eEngineering Parameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFactory System Specification Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUR-6BH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand Manufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGE Multilin (General Electric Grid Solutions)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl System Line\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUR Series Universal Relays Platform\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Classification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Speed Digital Input \/ Output Module (Digital I\/O)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChannel Input Density\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-density multi-channel discrete contact tracking\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCircuit Isolation Shield\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2000 VRMS continuous galvanic isolation from logic bus\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Wetting Options\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfigurable for positive\/negative logic sourcing grids\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eData Synchronization\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrates with native sub-millisecond Sequence of Events (SOE) logs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePhysical Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard UR Expansion Module Face (approx. 15 cm x 18 cm x 4 cm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHardware Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.15 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Ambient Window\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to +60 deg C Continuous Environmental Exposure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Temperature Limits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 to +85 deg C Maximum Thermal Boundary\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturing Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMarkham, Ontario, Canada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSubstation Automation \u0026amp; Field Diagnostic FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do system engineers verify individual digital point states and wiring health on the UR-6BH module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLive point transitions are recorded by the module and passed directly to the host relay CPU. Operators can review status changes passively via the front faceplate display on the Universal Relay panel or diagnose channel performance over the network via EnerVista UR software. The software layout displays real-time input status bits, counts switching cycles, and tracks logic timestamps for rapid fault tracing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes a digital input channel on the UR-6BH to drop status readings during substation switching events?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis behavior typically points to external electrical noise or high-frequency induction crossing the field cables. If the field wiring runs parallel to high-voltage AC lines, it can induce noise that mimics contact bounce. Engineers should adjust the hardware input filter time parameter using the EnerVista configuration utility to dampen out these transient spikes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the digital output contacts on the UR-6BH directly actuate high-capacity substation trip coils?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the output contacts feature heavy-duty arc suppression and high continuous current ratings, you must check the inductive breaking capacity specifications in the GE Multilin UR manual. For highly inductive trip coils with high current draws, it is common engineering practice to route the UR-6BH output through an external interposing relay to prevent premature contact wear or welding on the internal module board.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eField Engineering \u0026amp; Installation Protocol\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTerminal Screw Landing Constraints and Torque Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen landing discrete field wires onto the heavy-duty terminal blocks of the UR-6BH, strip back wire insulation by exactly 7 mm. Insert conductors cleanly into the pressure clamps and apply an even tightening torque profile of 0.5 N-m (4.4 inch-lbs). Overtorquing can crack the underlying multi-layer PCB solder paths, while loose contacts will create terminal resistance offsets that can lead to false open-circuit diagnostic alarms under continuous vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTwisted-Pair Routing and Inter-Cabinet Noise Suppression:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAll field status signals must be routed using dedicated twisted-pair control wiring. Run low-voltage discrete signal bundles through separated, grounded steel wireways, maintaining a minimum 30 cm safety separation from high-current AC phase conductors or active motor drive feeds. This physical routing prevents electromagnetic induction from generating phantom voltage inputs across the digital sensing loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModule Seating Security and Grounding Path Integrity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSlide the UR-6BH assembly carefully into its assigned chassis slot along the physical guide rails to prevent bending the rear multi-pin backplane interface connectors. Push the card home until the faceplate sits flush against the relay frame, and tighten all exterior retention screws to a maximum profile of 0.6 N-m (5.3 inch-lbs). This secure metal-to-metal connection establishes a low-resistance earth ground path to successfully bleed off high-frequency substation EMI.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695408410987,"sku":"UR-6BH","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-ur6bh-industrial-control-module-omwl4htkr4x_00c58905-45f1-4764-88d5-ab87954afd42.jpg?v=1766134969","url":"https:\/\/www.plcprotech.com\/fr\/products\/ge-multilin-ur-6bh-universal-relay-digital-i-o-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}