The mounting plate must be mounted so that the screw hole for the fixing screw
points downwards.
Ensure that no cables or wires are damaged when drilling holes or tightening
screws.
•
Wire the connection cables according to the following circuit examples. Ensure that there
is suitable insulation (e.g. heat shrink tubing).
•
Suitable protective diodes for connecting a door opener are included. They protect the
code lock from damage caused by voltage peaks. Pay attention to the correct polarity,
see following connection examples (the white ring on the protective diode must point in
the direction of the positive te when connecting).
Warning!
Never switch the mains voltage via the potential-free changeover contact! There is
a risk of fatal electric shock! Observe the permissible contact rating; see “Technical
data” chapter.
Use suitable cables with different colours. Note the colours and store this informa-
tion together with these instructions.
When connecting the cables, pay attention to the correct polarity (plus/+ and
minus/-).
•
Attach the code lock to the mounting plate. Ensure that the cables are not pinched. The
code lock can be fixed to the mounting plate using the fixing screw on the bottom. Use the
included L-key that is suitable for the special screw.
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