1-channel isolated barrier, 24 V DC supply (bus powered), Thermocouple, RTD, potentiometer or voltage input, Linearized output 4 mA ... 20 mA, sink/source, Sensor breakage detection, Configurable by PACTware, Line fault detection (LFD), Up to SIL 2 acc. to IEC/EN 61508, Housing width: 12.5 mm, Number of channels: 1-channel, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20 ... 30 V DC bus powered via Termination Board, Type: 2-wire connection, Type [2]: 3-wire connection, Type [3]: 4-wire connection