Main Features; Installation - Abus AZ4220 Installationsanleitung

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immediate vicinity of magnetic fields (e.g. loudspeakers); no
naked flames (e.g. lit candles) are placed on or next to the de-
vice; sprayed or dripping water is prevented from coming into
contact with interior devices and caustic fluids are avoided; the
device is not operated in the vicinity of water, in particular, the
device should never be submerged (do not place objects con-
taining fluids, e.g. vases or drinks, on or near the device); no
foreign bodies penetrate the device; the device is not ex-posed
to wide temperature variations, as otherwise there may be con-
densation from humidity causing electrical short circuits; the
device is not exposed to excessive shock or vibration.
3.

Main features

The 8-zone radio extension allows you to train up to 8 radio
sensors and radio controls via the integrated antenna.
The radio extension is connected to the alarm centre like the
wired extension and works on the Security frequency of 868.66
MHz.
Every radio sensor or other radio device has a special identifi-
cation code that is learned by the radio extension during instal-
lation. Each code is 16 million times encrypted. This ensures
that the 8-zone extension reacts only to previously trained com-
ponents.
The radio devices that work together with the TERXON L have
a maximum range of between 100 and 200 m in the open. Re-
member this range when installing the device.
In some circumstances, you may notice a reduced radio range.
This can be caused by various external influences. Particularly
inside buildings, the range can be considerably reduced. De-
pending on the material used, the radio signals are weakened
or even completely cut off.

4. Installation

1. Disconnect the alarm centre from the power supply
(mains and battery).
2. Remove the housing screws of the extension module.
3. Open the housing of the radio extension.
4. If the extension is to be installed at a distance from the
alarm centre, use the base as a drilling template. Draw
the cables through the base and fix the base to the wall.
5. Connect all cables and set the jumpers and switches as
described on the next page.
6. Clamp the front plate to the housing and screw it tight.
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