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≥ 1.5 m
≥ 1.5 m
Figure 5. Distance between sensors should be at least 1.5m apart.
signal loss [dB] vs
6
5
4
3
2
1
0
0
20
40
Figure 6. Transmission signal loss [dB] with distance to metal wall [mm].
Closer the metal wall, higher the signal loss.
12
Design-in Guide - EasyAir SNS210 MC
60
80
100
120
Distance (mm)
Wire distance for remote mounting
It is recommended to keep the wire distance from sensor
to Xitanium SR LED driver less than 2 m and meet the wire
gauge requirement to guarantee the performance.
Luminaire-to-luminaire distance
If multiple luminaires with EasyAir SNS210 MC are used in
the same area, the distance between the different sensors
should be kept at least 1.5 m. This distance will minimize a
sensor from "seeing" the light variation of neighbouring
luminaires and reacting.
Recommendations to design-in around EasyAir
SNSx10 MC with good RF signal
It is recommended to have one side metal wall distance
from EasyAir SNS210 MC, SNS410 MC antenna side wall
greater than 100mm (assuming other metal walls are
further away, see figure 6 below).
August 2021
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