TXE530
54
6LE001714A
Shading concept for rolling shutters and slat blinds
:
With shading tracking, the sun protection is not fully lowered, thus allowing the sun to penetrate the room. In this way, users at the
bottom of the window can see out and plants on the windowsill will receive sunshine.
Note: Shading tracking can only be used when the sun protection is lowered from top to bottom (such as shutters, textile sun
protection or blinds with horizontal slats). This function is not usable for a sun protection that is pulled from one side to the other
or pulled in front of a window from both sides.
Shading with roller shutters
Shading is automatically controlled if the shading conditions on the relevant facade are fulfilled: luminosity threshold > 40 klux
and sun on the facade. The shading thus moves in line with the path of the sun. It starts with a minimum shutter closing value of
20 % and a maximum configurable closure between 20 and 80 %. Full automatic closure can only be obtained if the heat
protection function is activated.
Example of 80% maximum closure (default value):
Example
Shutter position
Sun position - Angle between
20%
46° ... 90°
40%
31° ... 45°
60%
16° ... 30°
80%
0° ... 15°
40 %
20 %
60 %
80 %
1
2
3
4
α
1
2
3
4
Summary of Contents for TXE530
Page 66: ...TXE530 66 6LE001714A...