{"product_id":"ge-ds200tcqcg1bhf-speedtronic-mark-v-analog-i-o-expander-board","title":"GE DS200TCQCG1BHF Speedtronic Mark V Analog I\/O Expander Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE DS200TCQCG1BHF\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eTCQC\u003c\/strong\u003e Analog I\/O Expander Board, operates as a dedicated hardware component for LVDT\/LVDR position feedback excitation and analog signal processing within GE Speedtronic Mark V turbine control architectures.\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\u003eRevision Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDesignator Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase PCB Architecture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDS200\u003c\/td\u003e\n\u003ctd\u003eStandard GE Mark V domestic baseline PCB layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctional Acronym\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTCQC\u003c\/td\u003e\n\u003ctd\u003eRST Overflow \/ Analog I\/O Expander Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGroup Variant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003ctd\u003eGroup 1 base product configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1st Functional Revision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eFirst functional circuit revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2nd Functional Revision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eH\u003c\/td\u003e\n\u003ctd\u003eSecond functional circuit revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArtwork Revision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003eBase circuit trace layout and 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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDS200TCQCG1BHF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGE (General Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBus-powered via internal rack assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpeedtronic Mark V \/ EX2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Protective Coating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormal Coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOnboard Interconnects\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11 vertical pin cable connectors, 5 male vertical pin headers, 1 vertical female plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e37 jumper switches, over 25 resistor network arrays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiscrete Onboard Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 relay modules, over 40 integrated circuits, heat sink, TP test points\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Processing Architecture\u003c\/h3\u003e\n\u003cp\u003eThe DS200TCQCG1BHF provides expanded analog signal acquisition and excitation voltage generation for Linear Variable Differential Transformers (LVDT) and Rotary Transformers (LVDR). Integrated within Triple Modular Redundant (TMR) R\/S\/T architecture, the card processes critical sensor signals to maintain deterministic backplane bus communication velocity and I\/O density scaling. Onboard jumper configurations match hardware logic pathways across system revisions while supporting long-term firmware flash compatibility.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How are field wiring harnesses connected to the DS200TCQCG1BHF?\u003c\/p\u003e\n\u003cp\u003eA: Signals interface through 11 vertical pin cable connectors, five male vertical pin header connectors, and one vertical female plug connector distributed across the board.\u003c\/p\u003e\n\u003cp\u003eQ: What physical hardware checks are required prior to installing a replacement board?\u003c\/p\u003e\n\u003cp\u003eA: The board features 37 configurable jumper switches; all jumper positions on the replacement board must be set to match the exact configuration of the original unit prior to power-up.\u003c\/p\u003e\n\u003cp\u003eQ: How does this board interface with valve position feedback components?\u003c\/p\u003e\n\u003cp\u003eA: The card generates excitation signals specifically designated for LVDT and LVDR position sensors and conditions incoming feedback for the main processors.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower down the host turbine control cabinet completely and verify that all power sources are isolated.\u003c\/li\u003e\n\u003cli\u003ePut on an ESD wrist strap connected to a bare metal grounding point on the cabinet rack before handling the board.\u003c\/li\u003e\n\u003cli\u003eCompare all 37 jumper positions on the new board against the original card and adjust them to match identical hardware settings.\u003c\/li\u003e\n\u003cli\u003eAlign the PCB corners with the rack mounting posts and secure the board using the corner mounting holes, ensuring proper orientation.\u003c\/li\u003e\n\u003cli\u003eReconnect all cable harnesses to their corresponding vertical pin connectors, confirming locking mechanisms engage to prevent signal interruption.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":43874503458906,"sku":"DS200TCQCG1BHF","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/DS200TCQCG1BHF.png?v=1787215672","url":"https:\/\/www.spareoil.com\/products\/ge-ds200tcqcg1bhf-speedtronic-mark-v-analog-i-o-expander-board","provider":"SpareOil Automation","version":"1.0","type":"link"}