merten INSTABUS ARGUS 220 Connect Bedienungs- Und Montageanleitung Seite 11

Caution
If the ARGUS is not installed correctly, water can penetrate the devi-
ce and damage it. Always install the ARGUS with the sphere poin-
ting downwards.
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Installation of more than one ARGUS:
Care must be taken to ensure that the rays of the individual detec-
tors overlap in order to guarantee complete surveillance.
&
Wall/ceiling installation:
The sensor head must be turned as indicated for installation on the
ceiling (the direction of rotation can be reversed at the limit stops).
1 Turn the sensor head upwards until it reaches the stop.
2 Then turn the sensor head clockwise as far as it will go.
3 Align the sensor head.
Caution
If the ARGUS is not installed correctly, condensation can damage
the device.
- On sloping ceilings, always mount the ARGUS with the sphere
pointing downwards so that the water can drain away.
- Mount the ARGUS at an angle of inclination between 15° and 90°.
Beyond this the IP 55 protection type is no longer guaranteed.
/
Mounting on inner / outer corners or stationary pipes:
The ARGUS can be mounted on inner / outer corners or stationary
pipes using the mounting angle Item No. 5652 91 / 92 / 93 (optional
accessory). The power cable can be fed into the unit from the rear
through the mounting angle.
(
Mounting the wall terminal box:
Four spacers can be placed on the wall terminal box for inserting a
connecting lead from above into the back of the device.
A To insert the connecting lead from the back: push the enclosed
grommet over the stripped connecting lead.
INSTABUS-ARGUS 220 Connect - Installation
9