{"product_id":"is200tdbth6a-discrete-input-output-terminal-board-ge-1","title":"IS200TDBTH6A Discrete Input\/Output Terminal Board | GE","description":"\u003cp\u003eConfigured for contact signal acquisition and relay control in Mark VIe distributed control platforms, the \u003cstrong\u003eGE IS200TDBTH6A\u003c\/strong\u003e (\u003cstrong\u003eIS200TDBTH6A\u003c\/strong\u003e Discrete Input\/Output Terminal Board) provides direct physical\/electrical execution of TMR-based discrete I\/O interfacing.\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\u003eIS200TDBTH6A\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\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e17.8 cm x 33.02 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\u003e+5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e24 inputs, 12 relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe IS200TDBTH6A utilizes a triple modular redundancy (TMR) architecture to maintain deterministic signal integrity across the Mark VIe I\/O network. The board interfaces with three PDIO I\/O packs via D-type connectors, supporting high-speed Ethernet communication with rack controllers. Its backplane bus communication velocity is optimized for sub-millisecond contact status updates, ensuring synchronized data exchange across the R, S, and T control processors. The hardware-integrated input filters provide a 12 V RMS AC voltage rejection threshold, ensuring robust noise suppression for high-density contact input arrays in electrically noisy environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the IS200TDBTH6A operate with a single PDIO I\/O pack?\u003c\/p\u003e\n\u003cp\u003eA: No. Proper operation of the TDBT terminal board requires a full set of three PDIO I\/O packs to support its TMR functionality and provide adequate network redundancy. Use of a single pack will result in communication errors and incomplete I\/O mapping.\u003c\/p\u003e\n\u003cp\u003eQ: Is the wetting voltage adjustable on the board?\u003c\/p\u003e\n\u003cp\u003eA: The board accepts an external wetting voltage source of 24, 48, or 125 V DC to supply the 24 group-isolated contact inputs. The specific voltage level must be selected based on the external field device requirements and wired to the appropriate terminal blocks.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: The board supports either flat mounting or DIN-rail installation. Ensure the structural integrity of the mounting surface to prevent vibration-induced stress on the surface-mount components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Cabling\u003c\/strong\u003e: Connect the PDIO I\/O packs to the designated JR1, JS1, and JT1 connectors. Use shielded, industrial-grade Ethernet cables and ensure the cable runs are physically separated from high-voltage AC power lines to maintain signal purity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Establish a robust connection between the board’s grounding terminals and the cabinet’s common ground plane. This is required to maintain the effectiveness of the onboard noise suppression and surge protection circuitry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWetting Voltage Termination\u003c\/strong\u003e: Verify the voltage rating of the external wetting source before termination. Apply the source to the appropriate input groups, ensuring correct polarity to avoid damage to the input isolation barriers.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52949270528309,"sku":"IS200TDBSH6A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/IS200TDBSH6A.png?v=1780303343","url":"https:\/\/www.5gplc.com\/products\/is200tdbth6a-discrete-input-output-terminal-board-ge-1","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}