Solenoid Driver KFD0-SD2-Ex1.1180, Signal type, Isolated Barriers (K-System), 1-channel isolated barrier, 24 V DC supply (loop powered), Current limit 80 mA at 11 V DC, Up to SIL 3 acc. to IEC/EN 61508, Low voltage drop, Line fault detection (LFD), Up to SIL 2 acc. to IEC/EN 61508