37
Installation and commissioning
CasaConnect KNX Control Center
• Version: 13.09.2021 • Technical changes and errors excepted.
3.1.8. Connection and installation of the control
unit
Cover the support plate screw connection with the caps provided.
Hang the display unit at the top of the support plate and fold it down (step 2). The dis-
play snaps in but also has to be secured with 2 screws (step 1).
3.2.
Start up control center
ATTENTION
Damage to device due to short circuit!
Moisture in the device can cause a short-circuit. E.g.
if the device is moved from a cold to a warm room
and condensation forms as a result.
•
If applicable, allow to dry before commissioning.
After installation, cabling of the system and checking all connections, switch on the bus
and auxiliary power.
The control center start and the display initially shows the model (CasaConnect KNX).
When the control center are fully started, the control center start with a weather data
display. Weather data is displayed if this has been configured in the ETS and as soon
as the control center receive data via the KNX bus. The weather animation can only be
seen if no error messages are being displayed.
Display rear connections
Connect KNX (red + / black -) and 24 V
DC auxiliary voltage ( / white -).
For a cable network connection, con-
nect the network cable to the Ethernet
socket.
1
Auxiliary voltage
+
yellow
2
Auxiliary voltage
-
white
5
KNX
+
red
6
KNX
-
black
