EUCHNER MGB-L2-xxxAPx-xxx - Manual (Page 29)

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Operating Instructions MGB-L1...AR.-... / MGB-L2...AR.-... and MGB-L1...AP.-... / MGB-L2...AP.-...
11 Setup
11.1 Teach-in operation (only for MGB unicode)
The handle module must be assigned to the locking module using a teach-in func-
tion before the system comprising locking module and handle module and forms
a functional unit.
During a teach-in operation the safety outputs are switched off.
Important:
Ì The locking module disables the code for the previous handle module if
teach-in is carried out for a new handle module. Teach-in is not possible
again immediately for this actuator if a new teach-in process is carried out.
The disabled code is deleted in the locking module only after a third code
has been taught.
Ì The locking module can only be operated with the last handle module taught.
Ì If, in the teach-in standby state, the locking module detects the handle
module taught-in or a disabled handle module, the teach-in standby state is
ended immediately and the locking module changes to the normal state.
Ì If the bolt tongue is in the operating distance for less than 60 s, the handle
module is not taught. Fault display: see sections 13.2 System status table
MGB-AR, page 33 and 13.3 System status table MGB-AP, page 34.
Teaching in handle module
1. Fit handle module.
2. Close safety guard. Check for correct alignment and distance using the
marking on the locking module and re-adjust if necessary.
3. Insert bolt tongue in the locking module.
4. Apply operating voltage to the locking module.
¨ The green LED (State) flashes quickly (approx. 5 Hz). A self-test is performed
during this time (approx. 8 s in case of AR configuration). Teach-in operation
starts, green LED (State) flashes slowly (approx. 1 Hz). During teach-in, the
locking module checks whether the handle module is a disabled handle module.
Provided this is not the case, the teach-in operation is completed after approx.
60 seconds, and the green LED (State) goes out. The new code has now been
stored, and the old code is disabled.
5. To activate the handle module's code from the teach-in operation in the lock-
ing module, the operating voltage must then be switched off at the locking
module for min. 3 seconds. As an alternative, 24V can be applied to the
input RST for min. 3 seconds.
11.2 Mechanical function test
It must be possible to easily insert the bolt tongue in the locking module. To check,
close safety guard several times and actuate door handle.
If available, check function of the escape release. With active guard locking it must
be possible to operate the escape release from the inside without excessive effort
(approx. 40 N).