Technical information

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HF-ballasts
DALI
HF-ballasts
DALI
HF-ballasts
DALI
HF-ballasts
DALI
HF-ballasts
DALI
HF-ballasts
DALI
HF-ballasts
DALI
Classroom with e-Sense ActiLume
L1
L2
L3
N
PE
Switches
Switches
D1
D2
D1
D2
D1
D2
Luminaires by
the corridor
DALI 1
DALI 2
D1
D2
D1
D2
D1
D2
Luminaires by
the window
Master luminaire
CONTROL UNIT
SENSOR UNIT
D1
D2
Whiteboard lighting
External occupancy
detector 86152
Installation in a classroom with
e-Sense ActiLume. The dierent control
functions are connected to the master
luminaire, which is placed in the middle
of the row by the windows. Luminaires
in the row by the corridor, furthest from
the incidental daylight, are controlled
via the DALI 2 line, which has an oset
of 30 % from DALI 1. Resulting in the
luminaries furthest in the room provid-
ing more light in the dimmed state. The
size of the classroom usually demands
occupancy detection to be supplement-
ed with en extra sensor which is placed
centrally in the ceiling.
Ceiling lighting is controlled using
the pulse switch by the door. The white-
board lighting can also be switched o
separately.
Dimming
Installation example Classroom with e-Sense ActiLume
Within a classroom environment e-Sense ActiLume oers many
advantages. The lighting control is adapted to the size of the room,
automatically incorporating the luminaires which are positioned
away from the window. Installation costs are kept to a minimum
thanks to the ease of installation and commissioning.
Advantages:
Automatic switching on/o or only switching o.•
Daylight control.•
Oset control of luminaires by the corridor.•
Control by door and AV panels.•
Control integrated in standard pushbuttons.•
Quick programming using IR-transmitters.•
Proposal for the installation of control in classrooms
The sensor is pre-fitted in one of the luminaires in the row by the
windows; acting as a master luminaire. The sensor oers occupancy
detection and daylight control, which can be easily accessed via a
IR-receiver and a service button. Other luminaires are connected to
the master luminaire on two dierent DALI connections. The lumi-
naires away from the windows are adjusted with an oset of 30 %
compared to those located by the windows. The inclusion of oset
control creates a balanced illumination over the whole area, which
previously was only possible using an advanced bus system. After
installation, a maintained illumination level of approximately
500 lx can be achieved by pressing the service button on the sensor
and activating daylight control. The desired light level and other
functions can be easily changed with an IR-transmitter 86155.
Depending on the design of an older installation, energy con-
sumption can be reduced by up to 80 %.
Product
Master luminaire Ten° Line Beta 2x35 W with ActiLume sensor 26243-308
Luminaire Ten° Line Beta 2x35 W DALI 26243-368
Luminaire Lento 2x1x35 W DALI 19861-368
External occupancy detector 86152
Dimming gives the right light during lessons and saves energy.
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