Login via key on the device:
Press the Auto key and the On / Off key simultaneously for 1 second. The login mode remains active for approx. 120 seconds.
During the login process, the middle control lamp of the motion detector flashes green.
After successful login, the middle control lamp lights up constantly green for approx. 4 seconds and the connected consumer is briefly switched on or off.
If the middle control lamp lights up red, the registration has failed. This may be due to the following reasons:
- 20 DuoFern transmitters are already registered
- an unsuitable device has been registered
Basic note:
The 9484 motion detector can be connected directly to up to 20 switch actuators. As soon as the motion detector detects a movement, the registered actuators are also switched on and
switched off againafter the
movement has passed. The registered actuator does not need to have its own staircase function
switched on.
The automatic timer must be switched on for the registered actuator so that it reacts to the automatic timer. This is the case for all actuators at the factory.
If the on and off button is pressed on the motion detector, all registered actuators are also switched.
Key combinations for the following settings:
Sensitivity
Press for 4 seconds 
Brightness limit value
Press for 4 seconds 
Run-on time
Press 4 seconds
20 seconds 30 minutes