Installing the device
32
Connection contact for wall box and
window switch (multi-function contact)
DANGER
Fatal electric shock due to improper
connection.
¾
Only have work on the voltage
supply carried out by a qualified,
trained specialist electrician under
consideration of the country-specific
regulations and standards (in
Germany e.g.
DIN 57100/VDE 0100, Part 701).
The following steps must only be carried out by a
specialist electrician.
A window switch and a berbel wall box (e.g. BMK-F)
can be connected to the device. The cable
terminals are located on the device's fan housing.
Connection schematic for the multi-function contact
and the wall box contact
ATTENTION
Damage to the electronics if the
polarity of the control cable is incorrect.
¾
Make sure that the polarity of the
control cable is correct.
¾
Only connect wire 1 to terminal 1
and wire 2 to terminal 2.
7
4
1
5
6
2
3
Terminal for the multi-function contact (F-K)
Terminal for the wall box (BMK)
Control cable
Power supply unit
Wall box BMK-F
Actuation contact, potential-free
Control box for the berbel extractor hood
Connection terminal for the wall box
The connection terminal for the wall box
automatically controls the remotely controlled wall
box BMK.
The control cable must be routed from the wall box
to the connection terminals for the wall box in the
extractor hood.
The connection terminals for the wall box are
marked "BMK" and "Wall box" in the extractor hood.
In order to connect the control cable, the control
cable's two wires must be connected to terminals 1
and 2 for the wall box in the extractor hood. The
wires are numbered. The actuation contact is
potential-free.
