{"product_id":"ge-fanuc-is200ectbg1ade-exciter-contact-terminal-board","title":"GE Fanuc IS200ECTBG1ADE Exciter Contact Terminal Board","description":"\u003ch2\u003eGE Fanuc IS200ECTBG1ADE Exciter Contact Terminal Board\u003c\/h2\u003e\n\u003cp\u003eConfigured for exciter‑related contact routing in Mark VI Speedtronic redundant architectures, the \u003cstrong\u003eGE Fanuc IS200ECTBG1ADE\u003c\/strong\u003e (\u003cstrong\u003eIS200ECTBG1A\u003c\/strong\u003e ECTB board) provides direct mechanical and electrical interfacing for auxiliary contact inputs, Form‑C relay outputs, and trip contact circuits within the Mark VI control backplane.\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eIS200ECTBG1ADE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssembly Type\u003c\/th\u003e\n\u003ctd\u003eNormal assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eMark VI Speedtronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFunctional Abbreviation\u003c\/th\u003e\n\u003ctd\u003eECTB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRevisions\u003c\/th\u003e\n\u003ctd\u003eA, D (functional), E (artwork)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBackward Compatibility\u003c\/th\u003e\n\u003ctd\u003eA and D only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCore Functions\u003c\/th\u003e\n\u003ctd\u003eAuxiliary contact inputs, Form‑C relay outputs, trip contact outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eAs a GE control‑platform module, the IS200ECTBG1ADE participates in deterministic backplane signaling used by Mark VI controllers. The board’s contact input circuits and relay drivers maintain stable propagation timing across M1, M2, and C controllers, supporting TMR 2‑out‑of‑3 voting logic. Slot placement and connector seating directly influence bus timing consistency, and firmware flash operations on adjacent CPU modules require stable rail voltage supplied through M1\/M2 sources.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the IS200ECTBG1ADE be inserted or removed while the Mark VI chassis remains energized? A: No. Control power must be removed to avoid unintended relay transitions and backplane state faults.\u003c\/p\u003e\n\u003cp\u003eQ: Does the board impose any special loading on the Mark VI backplane? A: The board draws standard terminal‑card current for contact wetting and relay coil drive. It does not exceed typical Mark VI backplane limits.\u003c\/p\u003e\n\u003cp\u003eQ: Are all revisions interchangeable? A: Only revisions A and D are backwards‑compatible. Revision E is an artwork change and not guaranteed to align with earlier hardware.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemove all control power before handling the module.\u003c\/li\u003e\n\u003cli\u003eVerify correct slot assignment; ECTB boards must remain in their designated TMR positions.\u003c\/li\u003e\n\u003cli\u003eEnsure terminal strip wiring is tightened to standard torque to prevent intermittent contact signals.\u003c\/li\u003e\n\u003cli\u003eMaintain clean D‑shell connector surfaces to ensure stable backplane communication.\u003c\/li\u003e\n\u003cli\u003eObserve ESD precautions when accessing the Mark VI chassis.\u003c\/li\u003e\n\u003cli\u003eConfirm EMIO cabling is fully seated before energizing relay outputs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48170768466110,"sku":"IS200ECTBG1ADE","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/general-electric-is200ectbg2ade-hvac-control-system-board-bhwpx0i3px0.png?v=1759132309","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-fanuc-is200ectbg1ade-exciter-contact-terminal-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}