Safety switching device (standalone), inputs: 1/2-channel wiring with/without cross-circuit detection, outputs: 3 NO, 1 NC, 2 NO, UB = 24 - 240 V AC/DC, width: 90 mm, integrated screw terminals, monitoring of emergency stop, protective doors with 2 delayed-release contacts, release time 12 steps from 0.1 - 30 s.