{"product_id":"ge-is200emcsg1aab-exciter-multibridge-conduction-sensor-board","title":"GE IS200EMCSG1AAB Exciter Multibridge Conduction Sensor Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200EMCSG1AAB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200EMCSG1AAB\u003c\/strong\u003e Exciter Multibridge Conduction Sensor Board, operates as a dedicated hardware component for sensing and signal conditioning within GE Mark VI turbine management platforms. Configured for high-integrity conduction monitoring, the \u003cstrong\u003eGE IS200EMCSG1AAB\u003c\/strong\u003e (\u003cstrong\u003eIS200EMCSG1AAB\u003c\/strong\u003e Exciter Multibridge Conduction Sensor Board) provides direct electrical execution of turbine excitation feedback loops.\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\u003eIS200EMCSG1AAB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\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\u003e0.91 kg (2.0 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCompact printed circuit board form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLow-power secondary logic supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eExciter Multibridge Conduction Sensor Boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevisions\u003c\/td\u003e\n\u003ctd\u003e3 (Functional A, A; Artwork B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and TSI Metrics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConduction Sensing Architecture:\u003c\/strong\u003e The board is equipped with four integrated conduction sensors (labeled E1 through E4). These sensors execute real-time monitoring of exciter bridge conduction states, providing essential feedback to the Speedtronic control system to ensure turbine excitation stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity:\u003c\/strong\u003e As a component of the Mark VI Speedtronic system, the IS200EMCSG1AAB is designed for integration into deterministic turbine control loops. It communicates via standardized interface headers, ensuring high-speed data transmission between the conduction sensors and the central turbine controller to maintain rotor dynamics and excitation timing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Integrity and Noise Suppression:\u003c\/strong\u003e The assembly incorporates metal film resistors and ceramic capacitors to filter high-frequency noise from the sensor signals. This provides essential cross-talk suppression and ensures that the conduction data remains valid even in the high-EMI environment typical of large-scale steam and gas turbine exciter cabinets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the significance of the A-A-B revision history?\u003c\/p\u003e\n\u003cp\u003eA: The revision code indicates two functional iterations (A) and one artwork configuration update (B). These revisions reflect improvements in PCB layout and component configuration to optimize signal path consistency within the Mark VI series hardware lifecycle.\u003c\/p\u003e\n\u003cp\u003eQ: Can this board be used for applications outside of the Mark VI series?\u003c\/p\u003e\n\u003cp\u003eA: No. The IS200EMCSG1AAB is specifically engineered for the Mark VI Speedtronic gas and steam turbine management system. Its internal circuitry and mounting geometry are incompatible with earlier Mark V or alternative control platforms.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Handling:\u003c\/strong\u003e The board contains sensitive electronic components. Handle by the edges to prevent electrostatic discharge (ESD) damage. Ensure that all secondary power supply plugs (2 by 3 headers) are securely seated to prevent intermittent sensor feedback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Alignment:\u003c\/strong\u003e The PCB is marked with drill points in two corners (bottom left and top right). Ensure the mounting hardware is aligned correctly to prevent mechanical stress on the board substrate, which could lead to micro-fractures in the signal traces over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensor Calibration:\u003c\/strong\u003e Once installed, verify that the conduction sensors (E1-E4) are correctly mapped within the Mark VI software interface. No manual adjustment of the metal film resistors is required; the board is factory-calibrated for the standard operational ranges of the excitation system.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47910184943806,"sku":"IS200EMCSG1AAB","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-03_17-06-50.png?v=1783072132","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-is200emcsg1aab-exciter-multibridge-conduction-sensor-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}