{"product_id":"ge-ur6pv-digital-i-o-expansion-module","title":"GE UR6PV Digital I\/O Expansion Module","description":"\u003cp\u003eConfigured for high-density signal acquisition and control in Universal Relay (UR) series platforms, the \u003cstrong\u003eGE Multilin UR6PV\u003c\/strong\u003e (\u003cstrong\u003eUR6PV\u003c\/strong\u003e Digital I\/O Expansion Module) provides direct physical execution of contact sensing and trip-rated output switching.\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\u003eUR6PV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA \/ Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard UR series plug-in module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDerived from UR relay chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital I\/O Expansion Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Capacity\u003c\/td\u003e\n\u003ctd\u003e16 digital inputs, configurable outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Protection Metrics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e The UR6PV utilizes the high-speed UR backplane to ensure deterministic exchange of input states and output commands. This interface is engineered to support the sub-millisecond response requirements of complex protection schemes, ensuring that digital inputs are processed within the host relay's scan cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks:\u003c\/strong\u003e While this module functions as a physical I\/O expansion node, it operates within the broader UR platform architecture. It supports FlexLogic integration, allowing the relay host to perform deterministic control and automation tasks based on the state of the 16 contact inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The module provides a high-density footprint for complex protection environments. The inputs feature auto-burnish capability to maintain electrical contact integrity in low-current switching applications, while the output array supports both trip-rated and solid-state switching for flexible breaker and contactor control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e Logic and diagnostic mapping are integrated with the host relay firmware. The module supports seamless field-updates, ensuring that I\/O configurations remain compatible with the latest relay software revisions and protection logic updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the hot-swappable capability apply to all I\/O connection points?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The UR6PV module is designed for hot-swapping within a powered UR chassis. However, it is mandatory to ensure that no active control or trip circuits are inadvertently engaged during the insertion or removal process. Verify that the host relay's FlexLogic is set to a safe state before module replacement to prevent false tripping or unexpected control actions.\u003c\/p\u003e\n\u003cp\u003eQ: How does the auto-burnish feature function on the digital inputs?\u003c\/p\u003e\n\u003cp\u003eA: The auto-burnish circuitry periodically applies a wetting current to the input contacts to break down oxidation or surface film buildup. This ensures reliable sensing for applications where contact inputs are rarely cycled or operate in low-current environments, preventing high-resistance faults in the input path.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Seating:\u003c\/strong\u003e Align the module with the chassis guide rails and slide it into the relay housing. Ensure the latch mechanism is fully engaged to maintain a low-impedance connection to the backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate all digital input cable shields to the designated cabinet ground bus to prevent electromagnetic noise coupling. Proper grounding is necessary to protect the internal high-speed switching logic from transient voltage spikes typical of substation environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Practice:\u003c\/strong\u003e Use ferrules on all stranded wire terminations at the terminal block to ensure a high-integrity electrical contact. Torque all connections to the manufacturer’s specified values to prevent resistance buildup and localized heating at the terminal interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47953841520830,"sku":"UR6PV","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-06_10-09-43_452b1160-d07f-44c8-925b-472efae1c038.png?v=1783304778","url":"https:\/\/www.autooiltech.com\/products\/ge-ur6pv-digital-i-o-expansion-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}