2-channel isolated barrier, 24 V DC supply (bus powered), Thermocouple, RTD or potentiometer input, Usable as signal splitter (1 input and 2 outputs), Linearized output 4 mA ... 20 mA, sink/source or 1 V ... 5 V, Sensor breakage detection, Configurable by PACTware, Line fault detection (LFD), Up to SIL 2 acc. to IEC/EN 61508 / IEC/EN 61511, Housing width: 18 mm, Number of channels: 2-channel, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20.4 ... 30 V DC bus powered via Termination Board