About the IS220PDIIH1A
The IS220PDIIH1A is an Isolated Discrete Input Module that was manufactured by GE Energy for the Mark VIe series. The IS220PDIIH1A provides an electrical interface between a point/group isolated discrete input terminal board and one or two I/O Ethernet networks.
IS220PDIIH1A Specifications
The IS220PDIIH1A has a BPPB processor board and an SDII terminal board. The module also has an optional board that it can be used with, the WDII. There are three version of the WDII that can be used with the module. These are:
The IS220PDIIH1A can accept up to 16 isolated contact inputs that can either be pointed isolated, group isolated, or a mix depending on the terminal and optional board configurations. The channels have different voltage levels. These voltage levels are:
- 24 V dc
- 48 V dc
- 125 V dc
- 250 V dc
- 115 V ac rms
- 230 V ac rms
