LB management
Power DALI rotary controller TW, DALI rotary controller TW
Figure 5: Clampable conductor cross-section
￭
Connect the DALI rotary control device, DALI power supply and DALI EVG as shown in
the wiring examples (Figure 3)and (Figure 4). In doing so, note the details of the EVG
manufacturer and the clampable conductor cross-section (Figure 5).
￭
If multiple circuit breakers supply dangerous voltages to the device or load, couple the
miniature circuit breakers or label them with a warning, to ensure disconnection is guaran-
teed.
Ensure that the control cable is of the appropriate type, cross-section and routing for the
VDE specifications for 250 V cable, control voltage has basic insulation.
The control cable and load cable can be run in a shared cable, e.g. NYM J 5×1.5.
The connected DALI subscribers may be operated on different phases.
5.2 Commissioning
Saving a basic brightness
The basic brightness should be set to a state that does not directly lead to an increase in bright-
ness when turning the DALI rotary control device at minimum brightness.
￭
Set lighting to minimum brightness.
￭
Turn the DALI rotary control device to the point where the brightness starts to increase.
￭
Press the control knob for longer than 10 seconds.
The lighting switches briefly off and on again. The basic brightness is saved.
Saving colour temperature limiting values
The setting range of the DALI rotary control device can be adjusted to the colour temperature of
the luminaire using this setting.
When saving the colour temperature, you must ensure that the last turn of the pressed
control knob (Figure 2) is made to the left for the warmest light colour (W) and to the right
for the coldest light colour (C).
￭
Turn pressed control knob to the left (W) until reaching the warmest light colour required,
and hold it in this position for more than 10 seconds.
The light switches off three times and then switches on again. The warmest light colour is
saved.
￭
Turn pressed control knob to the right (C) until reaching the coldest light colour required,
and hold it in this position for more than 10 seconds.
The light switches off three times and then switches on again. The coldest light colour is
saved.
Deleting the basic brightness and colour temperature limiting values
￭
Switch the lighting off.
￭
Press the control knob for longer than 10 seconds.
Briefly switch the lighting to maximum brightness and then off again. The stored values
are deleted.
DALI subscribers of different manufacturers may deviate from the acknowledgements
given here.
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82594753
14.09.2021
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