{"product_id":"ex2100-is200exhsg3a-general-electric-exciter-high-speed-relay-driver-board","title":"GE Fanuc IS200EXHSG3A Exciter High-Speed Relay Driver Board","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe IS200EXHSG3A is a specialized High-Speed Relay Driver Board designed by General Electric for the EX2100 Excitation Control System. This module is engineered to manage critical pilot relay operations, specifically controlling field flashing relays (53A and 53B) and the KDEP de-excitation relay. It serves as a vital component in power generation and heavy industrial environments, ensuring rapid response times for protective sequences and system safety.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirectly interfaces with the Exciter Backplane Board (EBKP) for seamless system integration.\u003c\/li\u003e\n\u003cli\u003eSupports both simplex and redundant control architectures for high-availability applications.\u003c\/li\u003e\n\u003cli\u003eMonitors critical contact inputs (41, 53A, and 53B) with 70 VDC signal conditioning.\u003c\/li\u003e\n\u003cli\u003eProcesses safety feedback from EXDE and EDEX boards to facilitate protective de-excitation sequences.\u003c\/li\u003e\n\u003cli\u003eDesigned for high-reliability operation in demanding industrial power plant environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis relay driver board is primarily utilized within the EX2100 Excitation Control System for large-scale electrical power generation, heavy industrial mining infrastructure, and petroleum refinery control systems where rapid relay actuation and fault tolerance are required.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIS200EXHSG3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEX2100 Excitation Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e3 (41, 53A, 53B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Voltage\u003c\/td\u003e\n\u003ctd\u003e70 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the exciter system is fully powered down before inserting or removing the board from the rack.\u003c\/li\u003e\n\u003cli\u003eHandle the module using proper ESD (Electrostatic Discharge) precautions to prevent damage to sensitive surface-mount components.\u003c\/li\u003e\n\u003cli\u003eVerify that the board is correctly seated in the EBKP backplane to ensure proper signal path continuity.\u003c\/li\u003e\n\u003cli\u003eWhen configuring for redundant operation, ensure all three EMIO assemblies are correctly addressed and linked to the board.\u003c\/li\u003e\n\u003cli\u003eMaintain clear airflow around the module to ensure operation within the specified 0 to 60 deg C temperature range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the IS200EXHSG3A?\u003c\/h3\u003e\u003cp\u003eThe IS200EXHSG3A acts as a high-speed driver for critical exciter relays, including the field flashing relays and the de-excitation relay, ensuring rapid protection during fault conditions.\u003c\/p\u003e\u003ch3\u003eDoes this board support redundant systems?\u003c\/h3\u003e\u003cp\u003eYes, the board is designed to support both simplex and redundant architectures. In redundant setups, it interfaces with three EMIO boards to provide voting-based fault tolerance.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":51006399086844,"sku":"IS200EXHSG3A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_7c214dce-4907-495b-94a9-bd276ce61848.jpg?v=1787502797","url":"https:\/\/www.electronicplc.com\/es\/products\/ex2100-is200exhsg3a-general-electric-exciter-high-speed-relay-driver-board","provider":"Electronic PLC","version":"1.0","type":"link"}