GE IS200TDBTH6ACD DISCRETE INPUT/OUTPUT BOARD
Description:
IS200TDBTH6ACD is one of GE Mark VIe series board. IS200TDBTH6ACD is superceded by IS200TDBTH6A.
The Discrete Input/Output (TDBT) terminal board is a TR contact input/outputterminal board designed for DIN-rail or flat mounting. The TDBT board accepts 24group isolated contact inputs that are supplied with a nominal 24. 48.or 125 V dcwetting voltage from an external source. The contact inputs have noise suppressionto protect against surge and high-frequency noise. TDBT provides 12 form-C relayoutputs and accepts an option card to expand relay functions.
In Mark* Vle systems, the PDIO lO pack works with the TDBT. Three l/O packsblug into D-type connectors and communicate with the controllers over Ethermet.Three connection points for PDIO are provided. With dual controllers the PDIO onTDBT connector IRl would be networked to the R controller, IS1 PDlO to the Scontroller, and ITi PDIO to both R and S controllers. With TMR controllers onenetwork connection is provided to each PDIO leading to the respective controllerTDBT is not designed to operate correctly with a single PDIO l/O pack.