GE IS200TBAIH1CDC Analog Input Terminal board
Description:
IS200TBAIH1CDC is a GE Analog Input Terminal board. The Analog Input Board (VAIC) accepts 20 analog inputs and controls four analogoutputs. Ten inputs and two outputs are wired to each Analog Input Terminal board(TBAI). Inputs and outputs have noise suppression circuitry to protect against surgeand high frequency noise. Cables connect the terminal board to the VME rack wherethe VAIC processor board is located. The VAIC converts the inputs to digital values and transfers these over the VMEbackplane to the VCl. and then to the controller.Input signals are fanned out to three VME board racks R. S. and T for TMRapplications. The VAIC requires two terminal boards to monitor 20 inputs. The 10 inputs and two outputs are wired directly to two I/O terminal blocks mountedon the terminal board. Each block is held down with two screws and has 24 terminalsaccepting up to #12 AWG wires. A shield termination strip attached to chassisground is located immediately to the left of each terminal block.