Safety relay (standalone), inputs: 1/2-channel wiring with/without detection of shorts across contacts, outputs: 7 N/O, 1 N/C,1 SC, automatic/monitored/manual start, start-up test, UB = 42 V AC/24 V DC, width: 90 mm, screw terminals integrated, monitoring of E-STOP, safety gates, feedback loop. 774081