{"product_id":"ge-multilin-ur-9ev-ur9ev-ur-series-cpu-module","title":"GE Multilin UR-9EV \/ UR9EV UR Series CPU Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Multilin UR-9EV\u003c\/strong\u003e is a high-performance CPU module engineered for the \u003cstrong\u003eUR Series\u003c\/strong\u003e (Universal Relay) platform, specifically utilized within advanced systems such as the \u003cstrong\u003eT60 Transformer Protection System\u003c\/strong\u003e. This module serves as the primary processing and control hub, executing critical protection algorithms, managing communication interfaces, and driving the human-machine interface.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eUR-9EV\u003c\/strong\u003e configuration is equipped with dual RS485 communication ports supporting industrial protocols including Modbus RTU and DNP 3.0, ensuring seamless integration into SCADA systems and substation automation networks. It features an enhanced front panel assembly integrated with a localized Chinese language text display and user-programmable pushbuttons. This layout provides field operators with intuitive local control, real-time diagnostic visibility, and flexible operation right at the relay fascia. Built with robust, substation-hardened hardware, the module delivers dependable processing capabilities under harsh environmental conditions.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Processing Core:\u003c\/strong\u003e Acts as the central processing engine for UR Series protection and control devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Serial Connectivity:\u003c\/strong\u003e Integrated with dual RS485 communication ports supporting Modbus RTU and DNP protocols.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Local Interface:\u003c\/strong\u003e Features an advanced faceplate layout with a wide-angle hinge assembly for simple module accessibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocalized HMI Display:\u003c\/strong\u003e Equipped with a native Chinese language character display for localized parameter and status monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser-Programmable Control:\u003c\/strong\u003e Includes configurable front-panel pushbuttons to execute user-defined control logic or menu navigation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstation-Hardened Design:\u003c\/strong\u003e Employs distinct blue identifying labels to prevent physical module mismatching across legacy systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstation Automation Networks:\u003c\/strong\u003e Serves as the communication and processing backbone for SCADA and telemetry links via Modbus RTU or DNP 3.0.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransformer Protection Control:\u003c\/strong\u003e Installed within the T60 Transformer Protection System to manage asset health and high-speed protection mechanisms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocalized Industrial Control Panels:\u003c\/strong\u003e Deployed in industrial facilities requiring native Chinese character displays and quick tactile pushbutton control at the device fascia.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGE Multilin \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCPU Module \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUR Series (Universal Relay) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS485 and RS485 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Protocols\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModbus RTU, DNP 3.0 \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHMI Faceplate Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnhanced front panel \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Language\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChinese \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLocal Control Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUser-programmable pushbuttons \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Label Identification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue label (denotes version 4.0x or higher compatibility) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCanada \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Power Removal:\u003c\/strong\u003e Module withdrawal and insertion must only be performed when all control power has been isolated and completely removed from the relay unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic Discharge (ESD) Protection:\u003c\/strong\u003e Technicians must utilize appropriate electrostatic discharge protection (such as a properly grounded static wrist strap) when handling the module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Compatibility Verification:\u003c\/strong\u003e Ensure that the CPU module label color matches the associated CT\/VT and DSP module label colors. Mismatched hardware variants will cause the relay to halt and display a \"DSP ERROR\" or \"HARDWARE MISMATCH\" fault code.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaceplate Operation:\u003c\/strong\u003e Unfasten the primary thumb screw to swing the wide-angle hinged front faceplate panel to the left, enabling clear access to the chassis card slots for module extraction or seating.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695416897899,"sku":"UR-9EV","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-ur9ev-cpu-processor-module-5ug4ygfr1sf_f0d5cf78-5d4c-4793-8f9c-fe353ceae571.jpg?v=1766135275","url":"https:\/\/www.plcprotech.com\/products\/ge-multilin-ur-9ev-ur9ev-ur-series-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}