{"product_id":"ge-is200esysh3a-ex2100e-i-o-terminal-board","title":"GE IS200ESYSH3A EX2100e I\/O Terminal Board","description":"\u003ch2\u003eGE IS200ESYSH3A EX2100e I\/O Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS200ESYSH3A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200ESYSH3A\u003c\/strong\u003e I\/O Terminal Board, operates as a dedicated hardware component for generator excitation signal termination and distribution within the GE EX2100e Excitation Control System. The board processes CT\/PT feedback, auxiliary contact inputs, and trip relay outputs through the M1 control section interface.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eIS200ESYSH3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e147 mm x 51.5 mm x 114 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e8.5 W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eI\/O Terminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEX2100e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Section\u003c\/td\u003e\n\u003ctd\u003eM1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional Acronym\u003c\/td\u003e\n\u003ctd\u003eESYS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroup Variation\u003c\/td\u003e\n\u003ctd\u003eH3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Type\u003c\/td\u003e\n\u003ctd\u003eSimplex Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCT Inputs\u003c\/td\u003e\n\u003ctd\u003e2 channels, selectable 1 A or 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePT Inputs\u003c\/td\u003e\n\u003ctd\u003e2 x 3-phase generator voltage inputs, 120\/240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Relays\u003c\/td\u003e\n\u003ctd\u003e2 x Form-C, 250 VAC \/ 5 A resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Inputs\u003c\/td\u003e\n\u003ctd\u003e7 opto-isolated contact inputs, 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Input\u003c\/td\u003e\n\u003ctd\u003e24 VDC (18-36 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interface\u003c\/td\u003e\n\u003ctd\u003eHSLA high-speed serial interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Data Rate\u003c\/td\u003e\n\u003ctd\u003e1.2 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpdate Cycle\u003c\/td\u003e\n\u003ctd\u003e10 ms deterministic cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e2500 Vrms CT\/PT-to-logic, 500 Vrms channel-to-channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Configuration\u003c\/td\u003e\n\u003ctd\u003e6 Sub-D pin connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Coating\u003c\/td\u003e\n\u003ctd\u003eConformal industrial coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Excitation Interface Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe IS200ESYSH3A integrates with the EX2100e excitation architecture through the HSLA high-speed serial interface, providing deterministic communication between field signal circuits and the M1 control section. The board performs signal conditioning for generator current transformers, potential transformers, auxiliary contacts, and trip relay circuits.\u003c\/p\u003e\n\u003cp\u003eThe CT\/PT acquisition paths support scaled generator feedback measurement for excitation regulation. Relay outputs provide Form-C switching functions for excitation-related protection circuits, while opto-isolated contact inputs maintain electrical separation between external devices and control electronics.\u003c\/p\u003e\n\u003cp\u003eThe EX2100e platform uses defined I\/O density scaling through dedicated terminal board configurations. The H3 variant is configured for simplex control operation, with firmware and hardware compatibility determined by the installed Mark VI \/ EX2100e system configuration.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signals are connected to the IS200ESYSH3A?\u003cbr\u003eA: The board terminates generator CT inputs, PT voltage inputs, auxiliary contact signals, and trip relay circuits used by the EX2100e excitation system.\u003c\/p\u003e\n\u003cp\u003eQ: What communication method is used between the terminal board and controller?\u003cbr\u003eA: The IS200ESYSH3A communicates through the HSLA high-speed serial interface at 1.2 Mbps with a defined update cycle.\u003c\/p\u003e\n\u003cp\u003eQ: Is the IS200ESYSH3A configured for redundant operation?\u003cbr\u003eA: The H3 group variation supports simplex control operation. Other EX2100e board variants provide different redundancy configurations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the IS200ESYSH3A in the designated EX2100e control cabinet location and verify correct connector engagement before energizing the excitation system.\u003c\/p\u003e\n\u003cp\u003eTerminate CT and PT wiring according to the system wiring drawings. Maintain correct polarity and phase identification for generator feedback signals. Use shielded instrumentation wiring where required and connect shields according to site grounding practices.\u003c\/p\u003e\n\u003cp\u003eSeparate analog measurement wiring from high-current excitation conductors and switching circuits to reduce electromagnetic interference. Verify auxiliary contact wiring, relay output circuits, and isolation requirements before commissioning.\u003c\/p\u003e\n\u003cp\u003eConfirm the installed board variant, control section assignment, and firmware compatibility with the EX2100e system configuration before replacement or startup activities.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44403002900568,"sku":"IS200ESYSH3A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS200ESYSH3A.jpg?v=1784536683","url":"https:\/\/www.industriaxplc.com\/ar\/products\/ge-is200esysh3a-ex2100e-i-o-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}