{"product_id":"ur-8zh-ge-multilin-ur-series-digital-i-o-substation-module","title":"UR-8ZH GE Multilin UR Series Digital I\/O Substation Module","description":"\u003ch2\u003eGE UR-8ZH Multilin UR Series Digital I\/O Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eUR-8ZH\u003c\/strong\u003e is a digital input and output module engineered for the GE Multilin Universal Relay (UR) Series platform. It provides expandable digital I\/O capabilities for real-time status monitoring, trip signal execution, breaker status feedback, and interlocking logic across substation automation and industrial power protection schemes.\u003c\/p\u003e\n\u003ch3\u003eSystem Integration and Operation\u003c\/h3\u003e\n\u003cp\u003eThe module installs directly into a compatible GE Multilin UR relay chassis, interfacing with the system backplane to handle high-speed digital signals. It supports critical protection routines including transformer protection, bus bar protection, generator control, and feeder fault isolation.\u003c\/p\u003e\n\u003cp\u003eThrough the host relay system, digital status data and control commands are integrated into plant-wide automation architectures. Supported network protocols within the UR framework include IEC 61850, DNP3, Modbus, and IEEE C37.118, enabling communication with SCADA systems and modern substation automation networks.\u003c\/p\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\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eUR-8ZH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE) \/ GE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital I\/O Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eMultilin Universal Relay (UR Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eProtection, Control, and Substation Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e236 mm x 324 mm x 185 mm\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the main function of the GE UR-8ZH module? A: It provides digital input and output channels for status monitoring, breaker control, and interlocking logic within GE Multilin UR series protection relays.\u003c\/p\u003e\n\u003cp\u003eQ: What communication protocols are supported when integrated into a Multilin UR relay? A: The module operates within the UR relay ecosystem, which supports IEC 61850, Modbus, DNP3, and IEEE C37.118 protocols for SCADA and substation network integration.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":51313750868280,"sku":"UR 8ZH","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/UR8ZH2.jpg?v=1762326334","url":"https:\/\/www.automodulexpert.com\/products\/ur-8zh-ge-multilin-ur-series-digital-i-o-substation-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}