E3 – Classroom where lighting levels can be changed
using pushbuttons
‟Mode - Extronic”
Normally the premises are controlled automatically using
scenes 10, 14 and 15, and there are also the following manu-
al functions:
• Board lighting
can be switched on manually with a push-
button.
•
Projector mode
, ceiling lighting is reduced to 1% by press-
ing a pushbutton.
• Main lighting is switched back
to normal level with one or
more pushbuttons.
“Mode” jumper is set to Extronic.
The low-level delay time is increased from 5 minutes to 30 min-
utes (base level).
(This can be increased to 30 minutes by removing the “Occu-
pancy Activity” jumper.)
Comments
To prevent the lighting from being switched on automatically
when presence is detected, activate the “No start” function. This
is done by removing the “LED indication” jumper. One or more
pushbuttons will then be required to switch the lighting on, by
activating scene 3.
In this example the scenes are used as follows:
Scene 1
: Manual board lighting and main lighting.
Scene 2:
Manual projector mode.
Scene 3:
Main lighting is switched on manually (normal level).
Scene 10:
Automatic level.
Scene 14:
Low-level delay of 5 minutes at base level.
Scene 15:
Switched off, 0% lighting when no-one is present.
Main lighting
Board lighting
Pushbutton
scene 1 (main lighting and board lighting)
Pushbutton
scene 3 (main lighting)
Pushbutton
scene 3
Pushbutton
off
Pushbutton
scene 2 (prjector mode)
The board lighting is programmed as follows:
Scene 1
: 0% (manual board lighting and main lighting).
Scene 2
: 0% (manual projector mode).
Scene 3:
100% main lighting is switched on manually.
Scene 10:
0% automatic level.
Scene 14:
0% low-level delay of 5 minutes at base level.
Scene 15:
0% lighting when no-one is present.
In this case the ceiling fittings are programmed as follows:
Scene 1:
100 % (manual board lighting and main lighting).
Scene 2:
1% (manual projector mode).
Scene 3:
100% main lighting is switched on manually.
Scene 10:
100% automatic level.
Scene 14:
10% low-level delay of 5 minutes at base level.
Scene 15:
0% lighting when no-one is present.
Extronic Elektronik AB +46 8 609 29 00
8
2015-12-14
