{"product_id":"general-electric-is200vsvoh1bdc-mark-vi-servo-control-card","title":"General Electric IS200VSVOH1BDC Mark VI Servo Control Card","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe General Electric \u003cstrong\u003eIS200VSVOH1BDC\u003c\/strong\u003e is a \u003cstrong\u003eservo control card\u003c\/strong\u003e designed for servo valve interface applications in Mark VI turbine control systems. The board processes signals for driving servo valves and interfacing pulse rate inputs for flow divider feedback within servo control loops. Operating within steam and gas turbine assemblies, it interfaces with both active and passive speed sensors to deliver precise signal feedback. The unit utilizes standard bi-directional servo current outputs and supports configurations with 2 or 3 coil servos to meet specific redundancy requirements.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports servo valve interface I\/Os and pulse rate inputs ranging from 2 to 14k Hz\u003c\/li\u003e\n\u003cli\u003eHandles flow divider feedback signals within specialized servo control loops\u003c\/li\u003e\n\u003cli\u003eInterfaces with active or passive speed sensors, including up to two additional passive sensors when paired with a Backup Protection Module\u003c\/li\u003e\n\u003cli\u003eAccommodates 2 or 3 coil servos for redundant configurations, including TMR applications\u003c\/li\u003e\n\u003cli\u003eFeatures 4 servo channels, each supporting up to 3 LVDT or LVDR feedback sensors with median, high, or low selection via software\u003c\/li\u003e\n\u003cli\u003eIncludes 3 onboard diagnostic LEDs for Run, Fail, and Status indication\u003c\/li\u003e\n\u003cli\u003eProvides bi-directional servo current outputs for system control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMark VI turbine control system drive assemblies\u003c\/li\u003e\n\u003cli\u003eSteam turbine servo valve control\u003c\/li\u003e\n\u003cli\u003eGas turbine flow divider feedback systems\u003c\/li\u003e\n\u003cli\u003eRedundant Triple Modular Redundant (TMR) turbine protection loops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\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\u003ctd\u003eMechanical\u003c\/td\u003e\n\u003ctd\u003eFunctional Part Number\u003c\/td\u003e\n\u003ctd\u003eIS200VSVOH1BDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical\u003c\/td\u003e\n\u003ctd\u003eRevisions\u003c\/td\u003e\n\u003ctd\u003eBDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical\u003c\/td\u003e\n\u003ctd\u003eFunctional Acronym\/Abbreviation\u003c\/td\u003e\n\u003ctd\u003eVSVO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGE Industrial Systems, General Electric Company US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional\u003c\/td\u003e\n\u003ctd\u003eFunctional Description\u003c\/td\u003e\n\u003ctd\u003eServo Control Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunctional\u003c\/td\u003e\n\u003ctd\u003ePrime Mover Type\u003c\/td\u003e\n\u003ctd\u003eSteam or Gas Turbines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\/Output\u003c\/td\u003e\n\u003ctd\u003eApplication Specific I\/O\u003c\/td\u003e\n\u003ctd\u003eServo Valve Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\/Output\u003c\/td\u003e\n\u003ctd\u003eCoil Servo Quantity\u003c\/td\u003e\n\u003ctd\u003e2 or 3; 3 for TMR Applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\/Output\u003c\/td\u003e\n\u003ctd\u003eFrequency Range for Pulse Rate Inputs\u003c\/td\u003e\n\u003ctd\u003e2-14k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\/Output\u003c\/td\u003e\n\u003ctd\u003eSpeed Sensor Compatibility\u003c\/td\u003e\n\u003ctd\u003eActive or Passive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003ctd\u003eSensitivity Range\u003c\/td\u003e\n\u003ctd\u003e2 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003ctd\u003eServo Channels\u003c\/td\u003e\n\u003ctd\u003e4 channels; up to 3 LVDT\/LVDR sensors per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003ctd\u003eServo Current Output Type\u003c\/td\u003e\n\u003ctd\u003eBi-directional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVisual Indicators\u003c\/td\u003e\n\u003ctd\u003eLED Quantity\u003c\/td\u003e\n\u003ctd\u003e3; Run, Fail, Status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the Mark VI rack is fully de-energized before inserting or removing the card.\u003c\/li\u003e\n\u003cli\u003eConnect active or passive speed sensors to designated pulse rate input terminals according to system wiring plans.\u003c\/li\u003e\n\u003cli\u003eVerify AC excitation sources are present for a minimum of two LVDT\/LVDR sensors when configuring for TMR operation.\u003c\/li\u003e\n\u003cli\u003eConfirm correct switch or software selection for median, high, or low sensor feedback processing.\u003c\/li\u003e\n\u003cli\u003eVerify proper seating of the printed circuit board within the chassis to ensure optimal connector contact and grounding.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53716448903531,"sku":"IS200VSVOH1BDC","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/IS200VSVOH1BDC_003_1200x1200_bc92f1e2-d9a3-4650-a01f-18fd461fda6d.jpg?v=1786608321","url":"https:\/\/www.plcprotech.com\/it\/products\/general-electric-is200vsvoh1bdc-mark-vi-servo-control-card","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}