Machine emergency stop switches Monitoring sliding grill guards SK 4 (with equivalent switching) Output: 2 N/Os for AC 250 V 1 or 2-channel configuration Line termination detection on the ON button Optional: cross-fault detection in the emergency stop control circuit Optional: automatic on-function when operational voltage is met or system is activated with the ON button LED displays for channel 1 and channel 2 and operational mode Control loop for monitoring external contactors
Protection of humans and machines in accordance with: EC Directive on Machines 89/392/EEC, IEC 204, EN 60204, DIN VDE 0113
Standards
EN 60204-1 (stop functions), EN 418, prEN574, prEN 954-1
