Preparation - M-E VISTA DOOR SYSTEM VDV-900 Série Mode D'emploi

VDV-900
| ENGLISH
INTRODUCTION
Thank you for choosing the VISTADOOR video intercom system. You
have purchased a high quality system with a stainless steel cover.
The elaborate stainless steel covers are made by hand and thus have
individual characteristics that should be considered a sign of quality.
Notes on caring for stainless steel
Please never clean the stainless steel surfaces with standard cleaning
materials, as these are too harsh. Please simply clean using spray desi-
gned for the cleaning and care of stainless steel. If this is not available
please use only clear water.
Brushed surfaces should always be cleaned with the grain and never in
a circular motion. This will avoid the creation of scratches.
Failure to observe these notes may lead to discolouration or even to
rust damage in extreme cases.
The system should be assembled by a specialist.
Key
1. Camera
2. Loudspeaker perforations
3. Bell button
4. Microphone
4.1. Connection for microphone
5. Casing screws
6. Lightness sensor
7. Volume potentiometer
8. Dip switch for the opening time of the door opener
9. Dip switch for the ID code
10. Connection terminal door opener
11. Connection terminal power supply
12. Connection terminal signal line
13. Connection terminal external camera
14. Installation aid
15. Outdoor unit
15.1. Stainless steel front plate
15.2. Inner housing
15.3. Wall box
PREPARATION FOR INSTALLATION
The following lines are required:
Single-family house (VDV-610): 4 lines from the outdoor unit to the
indoor unit and 2 lines from the outdoor unit to the door opener.
Duplex house (VDV-620): 4 lines per bell push-button from the outside
unit to each apartment are required here, i.e. you need 8 lines from the
outside station to the inside (4 each per family 1 and 2) and 2 lines for
the door opener.
Up to four indoor units can be connected in parallel per residential unit.
The connection can either be laid from the indoor station or in a star
formation from a central point (distribution box).
The lines should be laid in such a way that they are fed out of the wall
directly behind the relevant outdoor/indoor unit. From a cable length
of 20m the cable cross-section must be 0.75mm² or more. A shielded
cable is advantageous, we recommend UNITRONIC LiYCY (TP) 2 x 2 x
0.75 mm² or UNITRONIC LiYCY (TP) 4 x 2 x 0.75 mm².
Note: It is also possible to combine video and audio compon-
ents with the VISTADOOR system.
INSTALLATION OF THE OUTDOOR STATION
The intercom system is designed to be flush-mounted.

Preparation

When removing the front cover, take care that the indicator field and
the nameplate do not fall out and get damaged.
The camera should be mounted at a height of approx. 1.4-1.6m
(middle of the camera) (Fig. 3). Before installing the intercom system,
test whether the camera captures a sufficient image of the visitor. If
necessary, adjust the installation height and location to suit the local
conditions.
1. Remove the four screws in the stainless steel front plate using a
Torx key (T10) and then lift this carefully upwards. Make sure you
do not tear off the microphone cable. You can now reveal the flush
mounted shell by removing the outdoor station.
2. Hold the wall box straight on the wall and draw around it on the
wall with a suitable pencil. Take care that the necessary connecting
cables are in the middle part of the wall box. The cables should not
be measured too short.
3. The cable feedthrough can be detached with a sharp knife.
Note:
The hole for the intercom system should be measured so that the wall
box fits precisely inside and is flush with the building wall.
4. In order to anchor the wall box to the wall, first use the holes in
the base of the wall box to mark the 8 fixing holes in the wall and
then drill corresponding holes (diameter approx. 6 mm).
5. Next place the supplied dowels in the holes. The wall box can now
be affixed with the 4 outer screws. Take care here to ensure that
the wall box is level; check this if necessary with a spirit level. The
wall box must also not be twisted.
NOTE: If the wall box is affixed only insecurely by the screws, the
wooden frame can be filled along the sides with appropriate glue.
6. For plastering insert the supplied plaster aid into the wall box. This
prevents the wall box from being filled with mortar / plaster. When
plastering make sure that the threaded inserts will not be soiled
with mortar / plaster.
7. Insert the outer unit into the wall box. In order to prevent the outer
unit from falling out, use the supplied installation aid (14). It is
easily screwed to the wall box using one of the Torx screws and
holds the outer unit in position.
8. Remove the cover over the screw terminals on the outer unit and
feed the cable through the relevant inlet.
9. Now connect the cable to the intercom system.
(See Point CONNECTION)
Fit the name plate
The nameplate consists of two transparent plastic parts, which are
joined together with 2 respectively 4 small screws.
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