750103 Pilz - PNOZ s3 24VDC 2 n/o - Safety relay PNOZsigma - E-STOP, safety gates, light grids

• Design: basic device.
• Suitable for monitoring position switches: no.
• Suitable for monitoring shutdown circuits = yes.
• Suitable for valve monitoring = no.
• Suitable for monitoring optoelectronic protective devices: yes.

Safety switch for monitoring emergency buttons, protective doors and electrical barriers. The safety device meets the requirements of EN 60947-5-1, EN 60204-1 and VDE 0113-1 and can be used in applications with emergency buttons and protective doors, electrical cabins. The switching device meets the following safety requirements: the circuit is redundant with self-surveillance. The safety device remains effective even in the event of a component failure. Each turning on and off cycle of the machine is automatically checked if the safety device relay opens and closes properly. The device has an electronic fuse. The model is a basic device. Not suitable for monitoring position switches. Suitable for monitoring of NOT-OF circuits is yes. Not suitable for valve monitoring. Suitable for monitoring optoelectronic protective devices. Suitable for monitoring touch sensors is yes. Suitable for V monitoring.