{"product_id":"ge-is200tdbth6a-discrete-i-o-terminal-board","title":"GE IS200TDBTH6A Discrete I\/O Terminal Board","description":"\u003ch2\u003eGE IS200TDBTH6A Discrete I\/O Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS200TDBTH6A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200TDBTH6A\u003c\/strong\u003e Discrete I\/O Terminal Board, operates as a dedicated hardware component for discrete field signal interfacing within GE Mark VIe turbine control system platforms. The board processes isolated contact inputs and relay outputs for sequencing, interlock, and protection circuits.\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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eIS200TDBTH6A\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.72 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e17.8 cm x 33.0 cm x 4.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to +65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSupplied by PDIO pack with +5 VDC logic power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDiscrete I\/O Terminal Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eGE Mark VIe turbine control system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Inputs\u003c\/td\u003e\n\u003ctd\u003e24 channels, group-isolated, dry-contact compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Outputs\u003c\/td\u003e\n\u003ctd\u003e12 channels, Form-C SPDT relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWetting Voltage Range\u003c\/td\u003e\n\u003ctd\u003e12-145 VDC, nominal 24\/48\/125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Contact Rating\u003c\/td\u003e\n\u003ctd\u003e5 A resistive at 250 VAC \/ 5 A at 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Filtering\u003c\/td\u003e\n\u003ctd\u003e12 V RMS AC rejection, 4-20 ms debounce\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Power\u003c\/td\u003e\n\u003ctd\u003eExternal 24\/48\/125 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Rating\u003c\/td\u003e\n\u003ctd\u003e1500 Vrms channel-to-backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eIEC 61010-1, EN 61326-1, UL 61010-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003eApprox. 3,500,000 hours (Telcordia SR-332, 40 deg C ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic I\/O and TMR Architecture\u003c\/h3\u003e\n\u003cp\u003eThe IS200TDBTH6A is designed for discrete signal processing within GE Mark VIe industrial control architectures. The terminal board provides 24 isolated discrete inputs and 12 Form-C relay outputs for field device connection, including switches, alarms, and interlock circuits.\u003c\/p\u003e\n\u003cp\u003eThe board supports I\/O density scaling through integration with PDIO packs and Mark VIe controller configurations. It can operate in simplex, dual modular redundant (DMR), and triple modular redundant (TMR) architectures where synchronized discrete signal processing is required.\u003c\/p\u003e\n\u003cp\u003eThe hardware design includes surge suppression networks and input filtering circuits to manage inductive transients and electrical noise. Ribbon cable connection to PDIO packs provides the physical communication path between field terminals and controller processing modules.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signals can the IS200TDBTH6A process?\u003cbr\u003eA: The terminal board supports dry-contact discrete inputs and Form-C relay outputs with field wetting voltages ranging from 12 VDC to 145 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: Can the IS200TDBTH6A be used in redundant Mark VIe configurations?\u003cbr\u003eA: The board supports simplex, DMR, and TMR system architectures when installed with compatible PDIO pack configurations.\u003c\/p\u003e\n\u003cp\u003eQ: What protection functions are integrated into the terminal board?\u003cbr\u003eA: The board includes input filtering, MOV protection, and RC suppression networks for transient and inductive load control.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the IS200TDBTH6A according to the GE Mark VIe cabinet wiring layout and PDIO terminal board installation procedures. Confirm ribbon cable connection alignment and secure all terminal connections before system startup.\u003c\/p\u003e\n\u003cp\u003eUse field wiring practices suitable for discrete control circuits. Separate relay output wiring from low-level signal wiring where possible to reduce electrical interference. Connect cable shields according to the cabinet grounding design.\u003c\/p\u003e\n\u003cp\u003eVerify input polarity, wetting voltage source, and relay contact configuration before commissioning. Check controller diagnostics and discrete I\/O status feedback after installation to confirm correct signal operation.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44382937579608,"sku":"IS200TDBTH6A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/IS200TDBSH2ACC.jpg?v=1784109998","url":"https:\/\/www.industriaxplc.com\/id\/products\/ge-is200tdbth6a-discrete-i-o-terminal-board","provider":"IndustriaX Limited","version":"1.0","type":"link"}