Universal dimming actuator, 1-gang
4.1 Fitting and electrical connection
DANGER!
When connecting the bus/extensions and mains voltage wires in a shared appliance
box, the KNX bus line may come into contact with the mains voltage.
This endangers the safety of the entire KNX installation. People at remote devices
may also receive an electric shock.
Do not place bus/extensions and mains voltage terminals in a shared connection
compartment. Use an appliance box with a fixed partition wall or separate appliance
boxes.
Connecting and fitting the device
In secure operation (preconditions):
–
Secure commissioning is activated in the ETS.
–
Device certificate entered/scanned or added to the ETS project. A high resolution camera
should be used to scan the QR code.
–
Document all passwords and keep them safe.
Mounting in suitable appliance box (recommendation: electronic device box with partition). Ob-
serve cable routing and spacing (Figure 3)!
Figure 3: Mounting example in electronic device box with partition wall, series push-button and
NTC temperature sensor
(5)
Appliance box
(6)
Partition
(7)
potential-free contacts (e.g. series push-button)
(8)
NTC temperature sensor (optional)
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82404403
02.02.2021
J0082404403
