{"product_id":"ge-ur-9ev-cpu-processors-multilin-universal-relay","title":"GE UR-9EV CPU Processors  Multilin Universal Relay","description":"\u003ch2\u003eGE UR-9EV Multilin Universal Relay CPU Processor Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE UR-9EV\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eUR-9EV\u003c\/strong\u003e CPU Processor Module, operates as a dedicated hardware component for high-speed protection algorithm execution and real-time power system monitoring within GE Multilin Universal Relay platforms.\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\u003eUR-9EV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE \/ GE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eIndustrial Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.96 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e17.2 cm x 4 cm x 18 cm\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\u003eBackplane Auxiliary Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArchitecture\u003c\/td\u003e\n\u003ctd\u003eDual-Core ARM Cortex-A9 Processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Support\u003c\/td\u003e\n\u003ctd\u003eTransformer Differential, Generator Management, Motor Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Interface\u003c\/td\u003e\n\u003ctd\u003eEnerVista UR Setup Software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eInternal Backplane Bus \/ Modbus TCP\/IP \/ Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Communication \u0026amp; System Integration\u003c\/h3\u003e\n\u003cp\u003eEngineers deploy the module into Universal Relay chassis architectures to process real-time protection algorithms and execute high-speed trip signals. Furthermore, internal dual-core processor optimization drives backplane bus communication velocity during intensive protection and control cycles. Consequently, system integrators scale system-wide performance across GE Multilin UR platforms—including F35, G60, and N60 relays—without introducing data processing latencies into time-critical protection loops. In addition, full firmware flash compatibility enables synchronized operational firmware execution across EnerVista configuration software environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the dual-core ARM Cortex-A9 architecture in the UR-9EV handle high-speed protection processing?\u003c\/p\u003e\n\u003cp\u003eA: The dual-core CPU separates real-time power system protection algorithm execution from background network processing to eliminate execution delays during system faults.\u003c\/p\u003e\n\u003cp\u003eQ: What mechanisms ensure backplane bus communication stability during heavy data traffic?\u003c\/p\u003e\n\u003cp\u003eA: High-speed hardware interrupts prioritize critical relay trip signals over routine backplane telemetry and monitoring data.\u003c\/p\u003e\n\u003cp\u003eQ: Is software re-configuration required when installing a replacement UR-9EV processor module?\u003c\/p\u003e\n\u003cp\u003eA: Yes, target slot parameters and protective logic profiles must be transferred via EnerVista UR software to re-establish synchronized relay operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eFirst, technicians must isolate all auxiliary power to the Universal Relay chassis before installing or removing the CPU processor module. Next, align the module edges carefully with the card guide rails and slide the card smoothly into the target rack slot until the backplane multi-pin interface seats completely. Tighten both front panel retaining screws firmly to establish proper mechanical frame bonding and prevent dislodgement caused by panel vibration. Furthermore, ensure all Ethernet and serial communication cables utilize shielded twisted-pair wiring routed away from high-voltage primary AC conductors to prevent noise interference. Finally, verify all card retention latches and restore auxiliary power to perform initial firmware boot diagnostics.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":51225166414136,"sku":"UR 9EV","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/UR9EV1.jpg?v=1760162608","url":"https:\/\/www.automodulexpert.com\/products\/ge-ur-9ev-cpu-processors-multilin-universal-relay","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}