VISTUS-VD | ENGLISH
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section, press a small slotted screwdriver against the snap fastener
(B.15) on the bottom side. The 7” indoor station is kept together by
2 casing screws (C.15).
2. Use the lower section of the casing as an aid to mark the drill holes.
Make sure that you hold the lower section in a horizontal position
for this step.
NOTE
: The lower casing section on the 3.5“ indoor station can also
be attached to a hollow wall box. The corresponding attachment
holes are located around the line feed hole. If this does not provide
enough hold then drill more holes and use them to also screw the
indoor station in place.
3. Drill the attachment holes with a 6 mm drill and insert one dowel in
each hole.
4. Feed the lines through the feed hole in the lower casing part
designed for this purpose and screw this down.
5. Attach the lines in accordance with the wiring plan and replace the
front casing section onto the lower casing section. Make sure that it
clicks correctly into place.
CONNECTION
An exact description of where the individual connections and terminals
are located can be found in the figures. The recommended wiring can be
seen in the corresponding wiring plan in the affix.
Connect the lines to the audio, +15V, GND and video on the outdoor
station. These terminals are also present on the indoor stations and need
to be connected to one another 1:1.
Note on the 2-family versions
: One four-pole connection terminal is
present in each residential unit. The connection terminals are numbered.
Connection terminal 2 is for the lower and connection terminal 1 is for
the upper bell button.
Connecting the door opener
For the connection of the door opener there is a floating NO contact at
the outdoor unit.
1. Via the operating voltage of the outdoor unit
Therefore connection 1 of the door opener is connected to terminal
11, connection 2 of the door opener to ground/GND (for example
terminal 21). Additionally a bridge is required from +15V (for
example A1) to terminal 10.
2. Using an external voltage source
(e.g. bell transformer)
Therefore separate lines from the external voltage source to the door
opener and the outdoor unit are needed. Connection 1 of the door
opener is directly connected to connection 1 of the external voltage
source. Connection 2 of the door opener is connected to terminal
11, connection 2 of the external voltage source is connected to
terminal 10.
Note
: In order to prevent a door opening by tampering of the outdoor
station, we recommend the installation of the separately available
security door opener module SDO-10, which is mounted in the service
entrance box. The SDO-10 is also suitable for motor locking systems and
offers several adjustable door opening times and an
auto-door-open function.
Connecting the power supply
The power supply can be connected to either the indoor or the outdoor
station. Separate spring clips are present for this purpose.
It is also possible to connect the power supply directly to the signal line
e.g. from the fuse box to the outdoor and indoor units. The power supp-
ly unit then needs to be connection with the ground (GND) and +15V.
Open power supply unit can supply up to 8 units with power.
Connecting the external camera
An external camera can be connected to the spring clips (Figure A ‚ext
Cam‘), for example in order to be able to monitor an additional area
that is not visible on the main camera. All cameras can be connected
that require a supply voltage of 12 Volt DC and supply
an FBAS video signal.
The video line is connected to the terminal (V2) and the ground line
is connected to the terminal (GND); the supply voltage for the camera
is taken from the terminals ‘VCC2’ (positive terminal) and ‘GND’
(negative terminal).
The external camera automatically receives ID 4 (see chapter on the ID
code). When the external camera is active it is not possible to transmit
sound. The X-module on the VDV 500 XCam is not required.
Connecting a external push button
Any floor button that is present (normal closing contact) is connected to
the terminals ‘external push button ’ on the indoor unit. Alternative the
button can also be connected in parallel to the lines ‘audio’ and ‘GND’.
On the two-family version please note that the correct audio line is used
(Audio1 and GND for fam. 1 and Audio2 and GND for fam. 2).
Note
: If a floor button is connected then an unchangeable ring tone
is played when the floor button is activated. This ring tone is fixed
and is not included in the ‘normal’ tones/melodies to make it easy to
differentiate.
Connecting the wireless expansion model VTX-BELL
The VTX-BELL can be used to send the bell signal wirelessly to the
receiver in the BELL series (currently BELL 200 RX, BELL 210 USB and
BELL 220 RX). The wireless module will be attached to the 3-pole plug
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