介紹SICK非接觸式安全開關(guān)GSE2S-N1311
have been detected the next time the safety door is actuated.
On the occurrence of a short-circuit in the safety switch or
in the safety locking device, the safety function is retained.
In certain circumstances, the failure may still not have been
detected the next time the safety door is actuated. On the
occurrence of a cross-circuit between the safety switch and
The erroneous behaviour of one of the contactors K1 or
K2 will be detected. The shutdown function is retained. On
manipulation (e.g. jamming) of the button S1 or a shortcircuit
locking solenoid can now be operated using the contact 37-
38 on the UE44-3SL. The safety door can now be actuated.
If the safety door is closed and K1 and K2 are de-energised
and functioning correctly, the contact 37-38 is opened when
介紹SICK非接觸式安全開關(guān)GSE2S-N1311