Functional Acronym: TBCI
Original Manufacturer: GE
Series: Mark VI
Part number: IS200TBCIH1CBD
Product type: Contact terminal board
Size: High 15.9 cm, wide 10.2 cm; Or 33.02 cm high and 10.16 cm wide.
Rated voltage: nominal 125V DC, voltage range is 100-145V DC.
Input filter: hardware filter, filtering time 4ms.
Power consumption: 20.6 watts on the terminal board.
Temperature rating: 0 to 60 degrees Celsius.

Functional characteristics
Handling dry contact input: IS200TBCIH1CBD is equipped with two barrier terminal blocks that can seamlessly handle 24 dry contact inputs and receive on/off signals from external devices with high safety and efficiency.
Power supply for contact activation: There is a dedicated DC power supply to ensure that the contact input is properly stimulated to ensure its response to the input signal.
Anti-interference shielding: IS200TBCIH1CBD powerful noise suppression circuit can resist harmful electrical interference, such as surge and high-frequency noise, maintain signal integrity and reliability.
Flexible system integration: one, two or three PDIA I/O components can be connected to provide flexibility according to system requirements, and the C version of the TBCI board can be optimally aligned and securely connected to the mechanical support of the I/O components.

IS200TBCIH1CBD is a very long, slender printed circuit board. Two (2) large, solid black terminals are located on the left half of the IS200TBCIH1CBD, parallel to the edge. Both terminals contain a number of small metal elements called terminals. The terminals are silver and cube shaped. Each terminal is identified by a number from one (1) to forty-eight (48) in white font. The upper terminal is named TB1 and the lower terminal TB2. Located between these terminals is a set of four (4) round red elements called capacitors. Placed along the opposite (right) edge of the IS200TBCIH1CBD is a row of three (3) connector ports. Each port contains a number of small female ports. Two more (2) white connectors can be seen at the top of the IS200TBCIH1CBD in the center. Both connectors have three (3) ports. The center of IS200TBCIH1CBD is occupied by long diodes and capacitors. These diodes are very small, in the form of silver rectangles. The capacitor in the center is also very small and alternates with the diode.