Safety switch with separate actuator
Georg Schlegel GmbH & Co. KG
Also redundant, safe emergency stop chains are ineffective, if the signal initiator is not error free connected with the emergency stop actuator. The patented safety contact contacts for emergency stop switches of the company Schlegel electrical contact are the answer to this danger, which can occur e.g. by a careless assembly or a mechanical damage.
The self-monitoring safety contact block ensures that in this case the emergency stop signal is released automatically immediately and the plant is switched off. It can be taken only after recovery of the error again in enterprise.
The contact contacts for screwing or flattening hitting a corner connections are obligation-opening after IEC60947-5-1, in or two-canal available and with actuator after EN60947-5-5 and EN418. By the high-quality contact contacts also low rivers (5mA with 24V or less) can be switched reliably. There are it both and conventional signal initiators and for AS-interface-bus, Safety @ work.
The user can from the far pallet of the TÜV certified emergency stop tracers of the company Schlegel with installation orifices of different geometry and dimensions (16mm, 22mm, 30mm?) select. The actuators are admit for their modern and pleasing Design with simultaneous mechanical robustness and outstanding functionality, e.g. by the clearly visible switching position announcement, the trick (in both directions) or course unblocking and the tightness, depending upon execution, from IP65 to IP69K.
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