{"product_id":"ge-ur5dh-multilin-ur-series-transducer-i-o-module-iec-61850","title":"GE UR5DH Multilin UR Series Transducer I\/O Module IEC 61850","description":"\u003ch2\u003eGE UR5DH Universal Relay Transducer I\/O Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE UR5DH\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eUR5DH\u003c\/strong\u003e Transducer I\/O Module, operates as a dedicated hardware component for collecting analog, digital, and high-speed pulse signals within GE Multilin Universal Relay (UR) platforms. The board converts transducer inputs—including -1 mA to +20 mA DC current loops, voltage, temperature, and pressure signals—into digital datasets for protective relay CPU processing. Additionally, an onboard 1300 nm single-mode fiber-optic channel and IEC 61850 Ethernet interface facilitate long-distance, noise-immune data transmission to DCS and SCADA networks.\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\u003eUR5DH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\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\u003eIndustrial Standard Rack\/Panel Module Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact UR Series Modular Slot Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via Universal Relay Internal Power Supply Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eTransducer I\/O Board with Fiber-Optic \u0026amp; Ethernet Interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Range\u003c\/td\u003e\n\u003ctd\u003e-1 mA to +20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital I\/O Capability\u003c\/td\u003e\n\u003ctd\u003eStatus monitoring inputs and control output relays (breaker, valve, motor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh-Speed Functions\u003c\/td\u003e\n\u003ctd\u003ePulse counting for high-frequency flow and speed sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber-Optic Interface\u003c\/td\u003e\n\u003ctd\u003e1300 nm Single-Mode Fiber Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eEthernet, IEC 61850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Protection\u003c\/td\u003e\n\u003ctd\u003eDustproof, Moisture-Resistant, Vibration-Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and System Determinism\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE UR5DH\u003c\/strong\u003e I\/O module integrates directly into the Universal Relay backplane architecture to maintain high-speed signal throughput across internal processing buses. Real-time data execution relies on low-latency analog-to-digital conversion, ensuring that high-speed pulse counts and -1 mA to +20 mA transducer readings reach the primary CPU without bus contention. Firmware flash compatibility across the UR platform maintains deterministic behavior during IEC 61850 GOOSE messaging and fiber-optic data transmission, preventing control loop delays during high-stress electrical grid events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the 1300 nm single-mode fiber-optic port improve communication performance in high-voltage environments?\u003c\/p\u003e\n\u003cp\u003eA: The single-mode fiber channel provides complete galvanic isolation and electromagnetic immunity over long distances, preventing ground potential rise and high-frequency noise interference from corrupting data transmitted to remote SCADA nodes.\u003c\/p\u003e\n\u003cp\u003eQ: Can the UR5DH module process high-frequency pulse inputs alongside standard DC analog signals?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the onboard hardware features dedicated pulse-counting circuitry capable of processing high-speed pulse trains for flow or rotational speed monitoring concurrently with standard -1 mA to +20 mA DC analog inputs.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions should be taken regarding backplane power draw when installing this module into a UR chassis?\u003c\/p\u003e\n\u003cp\u003eA: Installers must verify that the total load of all installed I\/O, CPU, and CT\/VT modules remains within the rated output capacity of the primary Universal Relay power supply module to prevent power rail instability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eObserve the following field engineering practices during panel assembly and wiring setup:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Isolation\u003c\/strong\u003e: Always de-energize the main Universal Relay chassis and disconnect external transducer loops before inserting or removing the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber-Optic Handling\u003c\/strong\u003e: Maintain the minimum allowable bend radius for the 1300 nm single-mode optical fiber cables and clean all fiber connectors with lint-free optical wipes before mating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Precautions\u003c\/strong\u003e: Handle the module strictly by its front bezel and side frame while wearing a grounded electrostatic wrist strap to shield sensitive onboard processing components from static discharge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Wiring \u0026amp; Shielding\u003c\/strong\u003e: Connect -1 mA to +20 mA transducer lines using twisted-shielded pair cables, terminating cable shields at a single earth ground point to eliminate ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Seating\u003c\/strong\u003e: Align the module with the card guides of the UR chassis slot, pushing firmly until the rear connector seats completely into the backplane, then torque the front retaining screws to ensure proper grounding.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43871108169827,"sku":"UR5DH","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/360_58cba01e-6d4e-4a3b-9ba5-f4b3426ec748.jpg?v=1764836107","url":"https:\/\/www.autocontrolglobal.com\/products\/ge-ur5dh-multilin-ur-series-transducer-i-o-module-iec-61850","provider":"AutoControl Global","version":"1.0","type":"link"}