MDT Technologies SCN-P360D3.01 Technical Manual page 25

Technical Manual Presence Detector SCN-P360XX.01
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Reflection factor
The reflection factor indicates how much of the emitted light is reflected by the environment
back to the light source. The value 1 means that 100% of the emitted light is reflected back to
the light source. At dark floors, a value of 0,25, is recommended.
Die nachfolgende Tabelle dient als Orientierung um den Reflexionsfaktor an Ihren Raum
anzupassen:
Table 12: List of reflection factors
If no TeachIn is performed, the measured brightness can be corrected with the reflection factor. If a
TeachIn is performed, the brightness value is corrected automatically. The TeachIn must not be
changed after the TeachIn process.
The Adjsutment via TeachIn is especially for the constant light function important. The approach is
described at the following chapter.Oft werden in der Lichtplanung folgende Standardwerte
verwendet: Decke: 0,7 Wand: 0,5 Boden: 0,3
MDT technologies GmbH • 51766 Engelskirchen • Papiermühle 1
25
Tel.: +49-2263-880 • Fax: +49-2263-4588 • knx@mdt.de • www.mdt.de
Metalle, Farbanstriche, Baustoffe
Aluminium, hochglänzend
Aluminium, mattiert
Stahl, poliert
Weiß
Hellgelb
Hellgrün, hellrot, hellblau, hellgrau
beige, ocker, orange, mittelgrau
Dunkelgrau, dunkelrot, dunkelblau
Putz, weiß
Gips
Beton
Ziegel, rot
Glas, klar
Reflexionsgrad
0,80‐0,85
0,50‐0,70
0,50‐0,60
0,70‐0,80
0,60‐0,70
0,40‐0,50
0,25‐0,35
0,10‐0,20
0,70‐0,85
0,70‐0,80
0,30‐0,50
0,10‐0,20
0,05‐0,10