{"product_id":"is200egdmh1agg-ex2100-ground-detection-module-ge","title":"IS200EGDMH1AGG EX2100 Ground Detection Module | GE","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200EGDMH1AGG\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200EGDM\u003c\/strong\u003e Ground Detection Module, operates as a dedicated hardware component for field ground fault detection within GE EX2100 Excitation Control System cabinets. The board measures ground leakage paths across main field wirings using a unity-gain differential amplifier and converts differential potential via a Voltage Controlled Oscillator (VCO) A\/D converter for fiber-optic transmission to an EISB option board.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSuffix Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional \/ Hardware Variant Definition\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIS200\u003c\/td\u003e\n\u003ctd\u003eStandard base circuit board assembly designator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEGDM\u003c\/td\u003e\n\u003ctd\u003eExciter Ground Detection Module functional acronym\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH1\u003c\/td\u003e\n\u003ctd\u003eConformal PCB coating configuration level 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAGG\u003c\/td\u003e\n\u003ctd\u003eRevision matrix (A: functional revision 1, G: functional revision 2, G: artwork revision)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eIS200EGDMH1AGG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Industrial Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eDouble-height, double-slot VME form factor\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\u003e15 W (Control cabinet supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eEX2100 Excitation Control Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eExciter field ground path detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Hardware\u003c\/td\u003e\n\u003ctd\u003eUnity-gain differential amplifier with high CMRR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion \/ Output\u003c\/td\u003e\n\u003ctd\u003eVoltage Controlled Oscillator (VCO) A\/D converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Port\u003c\/td\u003e\n\u003ctd\u003eFiber-optic transmitter interface to EISB board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Protection\u003c\/td\u003e\n\u003ctd\u003eFully enveloped conformal coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Integration and Backplane Processing\u003c\/h3\u003e\n\u003cp\u003eThe IS200EGDMH1AGG utilizes high backplane bus communication velocity and optical links to stream digitized fault frequency signals directly to control processing racks. Fully integrated firmware flash compatibility permits real-time execution of isolation algorithms across both simplex (1 EGDM board) and Triple Modular Redundant (3 EGDM boards) EX2100 drive configurations. The high common-mode rejection ratio (CMRR) maintains measurement stability during dynamic I\/O density scaling inside active excitation cabinets.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the IS200EGDMH1AGG transmit ground sensing data to the rest of the control system?\u003c\/p\u003e\n\u003cp\u003eA: The board converts analog differential amplifier signals into digital pulses using a Voltage Controlled Oscillator (VCO) A\/D converter, which streams data via a fiber-optic transmitter to an EISB option board.\u003c\/p\u003e\n\u003cp\u003eQ: What physical rack space does the IS200EGDMH1AGG require?\u003c\/p\u003e\n\u003cp\u003eA: The card is constructed in a double-height, double-slot VME form factor and mounts within the control power supply module inside the main EX2100 control cabinet.\u003c\/p\u003e\n\u003cp\u003eQ: How many IS200EGDMH1AGG boards are deployed per EX2100 system?\u003c\/p\u003e\n\u003cp\u003eA: Simplex EX2100 system architectures utilize a single IS200EGDMH1AGG board, whereas Triple Modular Redundant (TMR) systems deploy three units.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInsert the IS200EGDMH1AGG into its designated double-height, double-slot position in the control power supply chassis, ensuring backplane connectors line up before applying seating pressure. Fasten all front panel retention screws to guarantee proper ground bonding to the rack enclosure. Connect the fiber-optic cable from the front\/board transmitter to the EISB board, respecting minimum bend radius limits to prevent signal attenuation. Verify power supply de-energization prior to board installation or removal.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":43969222541402,"sku":"IS200EGDMH1AGG","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/IS200EGDMH1ADE_1b445a31-83a0-4e8d-b6c5-6deb9e5ca633.jpg?v=1788166289","url":"https:\/\/www.spareoil.com\/es\/products\/is200egdmh1agg-ex2100-ground-detection-module-ge","provider":"SpareOil Automation","version":"1.0","type":"link"}