About the IS230TBCIH2C
The IS230TBCIH2C is a Discrete Input Module that was manufactured by GE Energy for use in the Mark VIe Series. This module is comprised of an IS200TBCIH2C terminal board and the PDIA I/O Pack.
IS230TBCIH2C Specifications
There are 24 contact inputs on the TBCI terminal board. The IS230TBCIH2C can only be used in simplex applications.
The IS230TBCIH2C has a nominal excitation voltage of 24 V dc, with a range of 18.5 to 32 V dc. There are filters on the contact inputs that are to protect against surge and high frequency noise. The contact excitation source can be plugged into two connectors on the terminal board. These connectors are:
These connectors are located next to connector JT1.