9
7.
Installation and connection
Ensure that the connection cables are not kinked or squashed. This can cause malfunctions, short circuits
and device defects. Ensure that no cables or wires are damaged when drilling holes or tightening screws.
Do not mount or connect the product when it is connected to a power supply.
Ensure that the brightness sensor on the rear is in the dark after installation, otherwise sabotage protection
will be activated after switching on the operating voltage and no function will be possible.
a) Installation
Attach the mounting plate to a wall using the
module provided (see figure to the right) us
-
ing suitable screws. Depending on the sur-
face, dowels may also be required.
The package includes two special screws
and a matching L key. The screw head
shape provides extra protection against at-
tempted manipulations.
Depending on the surface and installation
position, the enclosed mounting frame in the
delivery can be mounted, into which the ac-
cess system is subsequently to be screwed.
Depending on the mounting location, use ap-
propriate screws and, if necessary, dowels.
If necessary, drill a hole for the connecting cables before mounting. Wire the cables according to the circuit examples
in the following sections.
Ensure that there is suitable insulation (e.g. heat shrink tubing).
A protective diode is included for connecting a door opener. It protects the electronics from damage caused by voltage
surges. Ensure the correct polarity, see the following circuit examples (the ring on the protective diode must point in
the direction of the positive te when connecting).
Attention!
Never switch the mains voltage via the potential-free changeover contact! There is a risk of fatal electric
shock! Refer to the "Technical data" section for information on the permissible contact rating.
Use suitable cables with different colours. Note the colours and store this information together with these
instructions. When connecting the cables, pay attention to the correct polarity (plus/+ and minus/-).
The screw openings can be sealed with the enclosed stickers after connection and successful commissioning.
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