Operating Instructions
27
MAN20001512-01-03/22 (translation of the original operating instructions)
Operating Instructions
Key Adapter CKS2-K-BP/BR-CC-FLX
EN
12.2. Teaching-in a new key
Important!
Ì The teach-in operation may be performed only if the device functions awlessly. The LED ashes
green slowly.
Ì Only the key version with which the device was congured can be taught-in. To recongure the device,
see chapter 12.1. Conguring the device and teaching-in the key for the rst time on page 26.
Ì During a teach-in operation, the safety outputs are switched off, i.e. the system is in the safe state.
Ì The key adapter disables the code of the previous key if teach-in is carried out for a new key. Teach-in
is not possible again immediately for this device if a new teach-in operation is carried out. The disabled
code is released again in the key adapter only after a third code has been taught-in.
Ì The key adapter can be operated only with the last key taught-in.
Ì The number of teach-in operations is unlimited.
Ì If the key adapter recognizes the most recently taught-in key during teach-in standby, the teach-in
operation will be continued and completed with positive acknowledgment. The LED alternately ashes
green/blue quickly. Follow steps 5 and 6 to change to normal operation.
Ì If the key to be taught-in is within the key adapter for less than 30s, it will not be activated and the
most recently taught-in key will remain saved.
Ì In normal mode, it is not possible to start a teach-in operation by pressing the pushbutton.
Ì For keys of version A-FLX-K-0B-RD-…: Only one key per packaging unit has to be taught-in. All other
keys from the same package can be used without an additional teach-in operation.
Prerequisite:
Ì The device is isolated from the operating voltage.
1. Make sure that no key is inserted.
2. Connect operating voltage to the key adapter.
¨ Only with BR device: The LED ashes white quickly (3Hz). The device is carrying out a self-test.
¨ The LED ashes green slowly. The device is ready for operation.
3. Within 3min, press the pushbutton on the rear of the device with a pointed object for at least 3s.
¨ The device is in teach-in standby for up to 3 minutes. The LED illuminates white.
4. Insert a non-taught-in key.
¨ The teach-in operation begins. The LED alternately ashes white/violet slowly.
¨ The teach-in operation ends after approx. 30s. The LED alternately ashes green/blue quickly (approx. 3Hz).
5. Switch off operating voltage U
B
for at least 3s.
¨ The code of the newly taught-in key is activated in the key adapter. The key is valid.
6. Switch on operating voltage U
B
.
¨ The device operates normally.