english
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Modifying brightness
1. Touch the push-button.
Continue touching until the required brightness is reached.
Brightness is modified. After releasing the push button, the
intensity of the luminaire remains constant.
Modifying between light increase and reduction
2. Release the push-button and touch it again.
Continue touching until the required brightness is achieved.
Each renewed pressing and holding alternates between light
increase and reduction.
short
long
brighter
off
short
off
short
long
darker
push button
Note:
Manual modification of the brightness causes deactiva-
tion of the daylight-dependent control. This is activated again
with the next switch-on.
Behaviour with power interruption
The luminaire switches on following power interruption. With
the absence of persons or with sufficient daylight, the lumi-
naire switches off automatically following the set delay time.
System settings of the luminaire
Selection of function mode
The light management system has 2 functional modes:
I: presence detection only
II: presence detection and daylight-dependent
control
In function mode II the nominal value for desired illuminance is
set at the workstation.
Setting the nominal value for brightness control
1. Switch the luminaire to daylight-dependent operation
(switch-on via movement detection or with a short press of
the button).
Brightness modifies automatically to a set level.
100 hrs. burn-in
function
function mode
light sensor covered by
light value setting disc
switch-off delay
1-30 min.
presence sensor
