About the IS230TNDTH4A
The IS230TNDTH4A is a Discrete Input/Output Module from the Mark VIe Series. This module was manufactured by GE Energy. The IS230TNDTH4A is comprised of an IS230TNDT module and three PDIO I/O packs.
IS230TNDTH4A Specifications
The IS230TNDTH4A supports 24 group isolated contact inputs and provides 12 form-C relay outputs. The IS230TNDTH4A is designed for TMR systems, which is indicated by the three I/O packs needed.
The IS230TNDTH4A has a nominal voltage rating of 48 V dc, with a range of 32 to 64 V dc. The IS230TNDTH4A can be used with the WROB option board. This option board can be connected to the terminal board using connectors. These connectors are:
There are also connectors for the PDIO packs. These connectors are: