EN
Connections:
Mains supply / feed-in
5-pin screw terminal
KNX
2-pin screw terminal
Auxiliary feed-in
3x2-pin plug-in screw terminal
Cross section of connection Supply / feed-in: 0.5…4.0 mm²
remainder: 0.2…2.5 mm² fine wire
0.2…4.0 mm² single wire
Environment:
Ambient temperature
range (operation)
-20° C...45° C“
Protection
IP 54 according to EN 60 529
Protection class
II according to EN 61 140
Overvoltage category
III according to EN 60 664-1
Pollution degree
2 according to EN 60 664-1
Atmospheric pressure
Atmosphere up to 2,000 m
Design:
Type of installation
Surface-mounting device, screw fastening
Housing, color
Plastic, gray, free from halogens
Dimensions (WxHxD)
270 x 316 x 50 mm
Start-up
The functionality is defined by programming the basic room controller unit. Once the power supply
has been applied the functions of the device can be tested via the manual control.
A detailed description of the parameterisation and start-up process can be found in the technical
data and in the product manual of the unit. You can download these documents on the internet
under www.abb.com/knx.
Cleaning
Soiled units can be cleaned with a dry cloth. If this is not sufficient, you can also use a cloth that is
slightly impregnated with a soap solution. Do not use corrosive agents or solvents.
Maintenance
The unit is maintenance-free. Do not carry out any repairs when the unit is damaged (e.g. during
transport, storage).
