{"product_id":"ge-is200ergth1aaa-ex2100-exciter-regulator-third-party-ground-detector-terminal-board","title":"GE IS200ERGTH1AAA EX2100 Exciter Regulator Third-Party Ground Detector Terminal Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200ERGTH1AAA\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200ERGT\u003c\/strong\u003e Exciter Regulator Third-Party Ground Detector Terminal Board, operates as a dedicated hardware component for signal conversion and field interface routing within EX2100 regulator control systems. It translates the 9-pin connector signals from the IS200EROC Exciter Regulator Options Card into screw terminal connections to support third-party ground detector equipment in simplex or redundant control configurations.\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\u003eIS200ERGTH1AAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE (General Electric)\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\u003e2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e17.8 cm high x 33.02 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e30 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e24 VDC excitation supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEX2100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eExciter Regulator Terminal Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e32-bit digital signal processor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output\u003c\/td\u003e\n\u003ctd\u003e0-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Frequency\u003c\/td\u003e\n\u003ctd\u003e50 or 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Lead Resistance\u003c\/td\u003e\n\u003ctd\u003e15 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfacing Card\u003c\/td\u003e\n\u003ctd\u003eIS200EROC (Exciter Regulator Options Card)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitored Signal Channels\u003c\/td\u003e\n\u003ctd\u003eGround alarm, Ground detector malfunction, Diode fault monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Signal Conditioning and Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe IS200ERGTH1AAA features onboard signal conversion logic backed by a 32-bit digital signal processor to handle high-accuracy loop monitoring. By converting low-voltage digital signals from the 9-pin EROC connector into isolated field screw terminal points, the module stabilizes current loop outputs under varying load parameters up to a maximum lead resistance of 15 ohms. The board's internal processing logic ensures full firmware flash compatibility across EX2100 control platforms, allowing precise transmission of ground alarm, detector fault, and diode fault status signals without compromising backplane bus communication velocity.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the IS200ERGTH1AAA interface physically with the IS200EROC options card?\u003c\/p\u003e\n\u003cp\u003eA: The ERGT board converts the multi-pin signal path originating from the 9-pin D-sub connector on the EROC card directly into heavy-duty screw terminal blocks for field wiring.\u003c\/p\u003e\n\u003cp\u003eQ: What specific diagnostic and alarm outputs are supported through the ERGT terminal connections?\u003c\/p\u003e\n\u003cp\u003eA: The board supports three distinct diagnostic paths from the ground detector: Ground Alarm, Ground Detector Malfunction, and Diode Fault Monitor.\u003c\/p\u003e\n\u003cp\u003eQ: What excitation voltage and loop signal levels does the board utilize?\u003c\/p\u003e\n\u003cp\u003eA: The module operates using a 24 VDC excitation voltage supply and generates an analog output current range of 0-20 mA.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring and Screw Terminals:\u003c\/strong\u003e Secure field conductors tightly to the screw terminal connections, ensuring lead resistance across the loop does not exceed the maximum limit of 15 ohms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate cable shielding directly to the cabinet frame ground to prevent external electromagnetic noise from corrupting 0-20 mA measurement loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Mitigation Procedures:\u003c\/strong\u003e Observe standard electrostatic discharge precautions, using a grounded wrist strap when handling the printed circuit board during panel mounting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Mating Check:\u003c\/strong\u003e Ensure the 9-pin cable interface running to the IS200EROC card is fully seated and screw-locked before applying 24 VDC excitation power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43856255746138,"sku":"IS200ERGTH1AAA","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IS200ERGTH1A.png?v=1786953908","url":"https:\/\/www.spareoil.com\/products\/ge-is200ergth1aaa-ex2100-exciter-regulator-third-party-ground-detector-terminal-board","provider":"SpareOil Automation","version":"1.0","type":"link"}