{"product_id":"is200ectbg2a-ge-exciter-contact-terminal-board","title":"IS200ECTBG2A GE Exciter Contact Terminal Board","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe GE IS200ECTBG2A operates as a specialized Exciter Contact Terminal Board inside General Electric's EX2100 Excitation Control System architecture. This 100% brand new, authentic factory-original hardware card acts as the primary hardware interface for digital input contact sensing and dry contact relay output control loops. Utilities, industrial co-generation facilities, and sync motor installations integrate this card within excitation cubicles to manage critical system interlocking, field breaker statuses, and alarm enunciator pathways. The board receives discrete commands from field devices, dampens signal transients, and routes clear binary metrics directly to the main EX2100 control core. Simultaneously, it drives heavy-duty trip and notification signals out to the plant's distributed control system (DCS), enforcing rigid, automated sequence controls over the synchronous generator's field excitation path.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe alpha-numeric engineering code structure of the IS200ECTBG2A defines the explicit physical and hardware profile established by General Electric:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIS200:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdentifies the baseline plug-in printed circuit board (PCB) physical dimensions and design framework shared across the GE control platform.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eECTB:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesignates the specific functional application grouping as an Exciter Contact Terminal Board layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eG2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClassifies the group two physical hardware assembly configuration, specifying particular contact channel counts, wetting voltage levels, and relay matrix densities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfirms the certified initial factory revision layer, denoting the base component engineering standard built for long-term continuous operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIS200ECTBG2A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Electric (GE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEX2100 Excitation Control System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eExciter Contact Terminal Board\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States (USA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New original factory stock\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eContact Wetting Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProvides dedicated internal DC wetting voltage for dry field contacts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Interlocks\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrates high-capacity electromechanical relays for control isolation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSystem Termination\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-density terminal strip configuration with integrated screw clamps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Links\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMulti-pin ribbon cable connection points for internal processing boards\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30 to 65 deg Celsius (optimized for enclosed generator control rooms)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe optimized trace shielding and localized component layout of the IS200ECTBG2A overcome severe inductive voltage spikes, high-frequency electromagnetic fields, and configuration loss problems on crowded power generation floors:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Isolated Contact Wetting Power:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRelying on external power sources for digital input wetting loops risks injecting massive electrical noise into the control rack. This terminal board generates its own isolated, ultra-stable internal DC wetting voltage distribution network. This localized configuration maintains a reliable reference potential across long field switch runs, preventing stray noise from triggering false status changes in the excitation sequence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransient Voltage Surge Suppression (TVSS):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOpening large field circuit breakers creates severe inductive kickback spikes that can arc through wiring and fry microprocessors. This board mounts heavy-duty metal oxide varistors (MOVs) and transient suppression diodes directly across every contact input channel. These defense layers clamp voltage surges instantly, safely routing excess energy away from downstream digital processing components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLow-Impedance Ground Bus Strips:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHigh-power exciter switches create massive high-frequency common-mode noise that causes contact jitter. The module integrates heavy-gauge, low-impedance copper ground bus rails immediately adjacent to the field wiring landing pads. This layout drains away electromagnetic interference (EMI) directly at the cabinet boundary, ensuring crisp, stable binary signaling even during abrupt generator load drops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this IS200ECTBG2A module arrive in original factory packaging?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We deliver this contact terminal board in 100% brand new, original factory-sealed condition. The card remains inside its original General Electric anti-static protective bag with intact security labels, verified serial barcodes, and original inspection stamps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan an IS200ECTBG2A card replace an older module marked with an extended suffix like IS200ECTBG2ADE?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Suffix expansions like \"DE\" represent minor factory software configurations or specific regional site tracking tags. The core hardware platform matches the identical IS200ECTBG2A engineering layout. You swap this card directly into your existing EX2100 rack space, and the system supervisor automatically flashes the active firmware onto the board upon power-up.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat handling and wiring guidelines must commissioning teams follow?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTechnicians must completely disconnect all external wetting power sources and main cubicle controls before servicing the board to prevent accidental component arcing. Run twisted, shielded wiring exclusively for long input runs, and ground the shielding cable mesh\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eonly\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eat the ECTB board’s integrated grounding bus to prevent dangerous ground loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53491852476600,"sku":"IS200ECTBG2A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS200ECTBG2A_3_1.jpg?v=1779356387","url":"https:\/\/www.globalpetroparts.com\/products\/is200ectbg2a-ge-exciter-contact-terminal-board","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}