I/O modules

The GE IS200TBCIH1B IS200TBCIH1BCD Terminal Board terminates analog I/O signals for Mark VI control systems. You will find this board in turbine control cabinets and generator excitation panels worldwide. It provides a clean interface between field wiring and the main controller.

Technical Specifications

The GE IS200TBCIH1B IS200TBCIH1BCD Terminal Board carries its revision clearly on the bottom-left silkscreen. This board measures 305 mm in length and 178 mm in width. Its total height reaches 32 mm including terminal housings. The card weighs approximately 0.68 kg (1.50 lbs). Transition words like first and next help describe its signal path. First, the board accepts 48 field wiring points through screw terminals. Next, it routes these signals through a 50-pin ribbon cable header. Finally, onboard filtering removes noise before signals reach the processor.

Hardware Parameters

The table below lists all critical technical details for this module.

Functional Features

The GE IS200TBCIH1B IS200TBCIH1BCD Terminal Board includes a 470 µF capacitor bank for signal smoothing. This storage also provides 20 ms of brownout protection for analog circuits. Additionally, each screw terminal has a clear number label for easy identification. Moreover, gold-plated header pins resist corrosion in harsh environments. You can mount this board horizontally on any DIN rail or backplate.

Installation and Compatibility

This board replaces older revisions like IS200TBCIH1A without cabling changes. Always torque terminal screws to 0.6 Nm for reliable connections. The GE IS200TBCIH1B IS200TBCIH1BCD Terminal Board requires a matching ribbon cable to the I/O processor. Verify proper grounding before you power up the system for the first time.

Details