1-channel isolated barrier, 24 V DC supply (bus powered), Voltage input 0 V ... -20 V, Vibration sensor inputs, Voltage/current field supply, Voltage output 0 V ... -20 V, Up to SIL 2 acc. to IEC/EN 61508, Housing width: 12.5 mm, Number of channels: 1-channel, Transfer direction: to the control system, Safety Integrity Level (SIL): SIL 2, Rated voltage: 20.4 ... 30 V DC bus powered via Termination Board, Field device: vibration sensor, Field device [2]: Acceleration sensor, Signal: 1 x 0 ... -20 Vpa |