FWS 1205•Detects standstill using 2 impulse sensor(s)•2 safety contacts•2 Signalling outputsGo to category
FWS 1206•Detects standstill using 1 or 2 impulse sensors•Uses additional standstill signal, e.g. PLC as second input channel•2 safety contacts•2 Signalling outputsGo to category
FWS 2105•Detects standstill using 2 impulse sensor(s)•1 safety contact•2 Signalling outputsGo to category
SSW 303HV•Fail-safe standstill monitors•3 safety contacts•3 Signalling contacts•Sensor-free detection of standstill by monitoring e.m.f.•Direct connection to three-phase motors•Motor voltage range 0 ... 690 VGo to category
