Information about planning and application
System Manual 2CKA001473B5074
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Switching process of the reading head
A
B
Fig. 49: Switching process of the reading head
In a locked state of the door the reading head can be freely turned in front of the cylinder (A).
Operation of the cylindrical lock is not possible. It is only when a person with access rights holds
his transponder key in front of the reading head that the reading head switches and establishes
a mechanical connection to the cylindrical lock for a few seconds. The lock can then be opened
(B). After the preset time has expired, the reading head automatically switches back into the
locked state of the door.