M-E VISTADOOR VISTUS VDV-2010, Instruction Manual

Page: 30 / 80

30
GB
NOTE: Use a spirit level to align the station
exactly.
7. Once the drill holes have been marked on
the wall, drill the holes with a suitable
drill. For the dowels supplied, take a 6
mm drill bit and drill about 6 cm deep.
8. After inserting the dowels into the drilled
holes and inserting the connection cables
through the cable entry in the housing
base, screw the housing base to the
mounting location.
9. Connect the cables to the screw terminals
and reassemble the outdoor unit in
reverse order (connection diagram
Fig.4.).
Make sure that the cables are not
crushed during assembly.
CONNECTION
Connect the outdoor unit according to the
wiring diagram (Fig. 4).
The power supply* can be connected to a
star point as shown in Fig.4 or directly to the
outdoor unit. Separate screw terminals are
provided for this purpose. Terminals A1, B1
and 1 for +15V are connected internally. Like-
wise, terminals A2, B2 and 2 for ground/GND
are internally connected to each other.
*Either the plug-in power supply unit
ST-1000 or the DIN rail power supply unit
DT-2000 can be used.
Door opener
For the door opener, a potential-free contact
is available at terminals 10 and 11. This is a
normally open contact (NO contact). You can
control the door opener either via the operat-
ing voltage of the intercom system or via a
separate transformer.
VDV-2010 ENGLISH
VDV-2020