{"product_id":"is200tdbth2a-ge-discrete-terminal-board-new-original-stock","title":"IS200TDBTH2A GE Discrete Terminal Board | New \u0026 Original Stock","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS200TDBTH2A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200TDBTH2\u003c\/strong\u003e Discrete Terminal Board, operates as a dedicated hardware component for field signal termination and discrete I\/O management within the Mark VI Speedtronic turbine control system.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIS200\u003c\/strong\u003e: Printed circuit board assembly (Mark VI series).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTDBT\u003c\/strong\u003e: Functional identifier for the Discrete Terminal Board architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH2\u003c\/strong\u003e: Hardware configuration tier, indicating the specific circuit density and terminal layout.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\u003c\/strong\u003e: Design revision level for board-level component integration.\u003c\/li\u003e\n\u003c\/ul\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\u003eIS200TDBTH2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\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\u003e1.29 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark VI high-density footprint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN-rail \/ Panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSpeedtronic Mark VI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware Flash Compatibility and I\/O Density Scaling\u003c\/h3\u003e\n\u003cp\u003eThe IS200TDBTH2A functions as a passive interface board, facilitating field-to-processor connectivity. As a discrete terminal board, it does not execute application code independently, meaning it maintains full firmware flash compatibility with all standard Mark VI I\/O pack revisions. The architecture supports flexible I\/O density scaling, allowing users to increase discrete signal capacity by interfacing multiple I\/O packs to the board's high-density connectors. Signal integrity is maintained through passive filtering to prevent high-frequency noise from entering the controller cabinet.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the IS200TDBTH2A require external power for signal pass-through?\u003c\/p\u003e\n\u003cp\u003eA: No. The board acts as a passive termination point. It receives field loop power through the connected I\/O packs, which are energized by the rack's primary power supply.\u003c\/p\u003e\n\u003cp\u003eQ: Is this board compatible with both simplex and TMR (Triple Modular Redundant) Mark VI configurations?\u003c\/p\u003e\n\u003cp\u003eA: Compatibility depends on the specific I\/O pack installed on the terminal board. The board hardware is designed to support various redundancy schemes, but the I\/O pack selection must match the system's architectural requirement for fault tolerance.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Procedures\u003c\/strong\u003e: Isolate all field circuits before connecting or disconnecting wires to the terminal board to prevent unintended activation of turbine control elements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Ensure the board is mounted in a clean, dry location within the turbine control cabinet. Use the provided mounting holes to secure the board, ensuring a firm connection to the panel ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Termination\u003c\/strong\u003e: Utilize proper ferrule crimping for all field wiring to ensure a high-integrity connection at the screw terminals. Follow the site-specific loop drawings for correct pin assignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding\u003c\/strong\u003e: Ensure all cable shields are terminated to the board’s common ground bar. Proper grounding is necessary to minimize electromagnetic interference (EMI) on discrete inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValidation\u003c\/strong\u003e: Post-installation, perform a loop check using the control system diagnostic software to verify that signal status registers match the physical field state.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":52473286525240,"sku":"IS200TDBTH2A","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/IS200TDBTH2A.jpg?v=1780646919","url":"https:\/\/www.automodulexpert.com\/products\/is200tdbth2a-ge-discrete-terminal-board-new-original-stock","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}