The IS200PSCDG1A is a power supply/contactor driver board for Speedtronic Mark VI turbine control systems, regulating power distribution and driving contactors.
The IS230TRLYH1BGG is a relay output terminal board for GE Mark VIe systems, providing isolated relay outputs and coil sensing for turbine control and safety.
The IS200WROBH1AAA is a relay power sensing & fuse board for GE Mark VI/Mark VIe systems, providing fused power distribution and relay output protection.