IS220UCSAH1A – GE Mark VIeS Safety I/O Pack
Function: Safety-rated control module for critical shutdown/trip signals (SIL 2/SIL 3 certified).
I/O: Configurable digital/analog safety inputs/outputs.
Communication: Ethernet (SRTP protocol).
Use: Turbine/plant protection systems (e.g., emergency stops).
Power: 24V DC.