Berbel Downline Infinity BKA 90 DLI, Инструкции по эксплуатации и монтажу

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Installation
6006047_0 – 02.09.2021
3.5.8 Connect accessories
Available accessories are connected depending on the
installation situation, e.g.:
y Wall box
y Window contact switch
y Control flap
Observe the instructions for the accessories.
D ATTENTION!
Danger of damage due to improper connection!
Applied voltage or defective connections can result in
damage to the electronics.
☞
Ensure that the power supply is switched off and remains
so.
☞
Ensure correct assignment of the connections.
☞
Make sure that the accessories plugs are fully inserted.
A
B
A Jack socket - for connection of wall box or control flap.
B Connection socket (RJ45) - BUS interface for connection
with special accessories of the manufacturer.
Connection with a PC or other devices is not permitted.
Wall box
y
The wall box is closed when the control contacts are
open.
y
The wall box is open when the control contacts are
closed.
Window contact switch
y
The fan of the device is only operational when the
window is open.
Safety device
y
The fan of the device is only operational when no critical
under-pressure is determined in the room.
☞
Connect any available accessories.
☞
Route the cable such that it is not kinked, crushed or
damaged and so that it will not get in the way when
replacing the filter filling.