Installazione-Uso / Installation-User manual FL-FLR100 19
PLACEMENT
Locate the spot where the Tx and Rx units (or the Tx/Rx unit and the passive reflector) must be placed, by
verifying that:
• the walls must not be subject to movements, vibrations and deformations due to temperature
variations (e.g. metallic supports)
• there must not be any light reflection (even temporary) due to glossy surfaces, mirrors or glasses
located near the devices
• the optical path must be free from obstacles in a range of at least 50 cm
• the distance between the devices and the ceiling must be greater than 30 cm
• in case of sloping ceiling, the receiver unit must be placed near the top of the ceiling
• if there is more than one receiver in the same room, they must be placed at a maximum distance of
15 meters from each other
• the device positioning must be compliant with the national installation standards
• the devices must be horizontally mounted with the display correctly readable
Figure 1- Single optical beam installation
Figure 2- Multiple optical beams installation
CEILING
> 30 cm
WALL WALL
0,5 - 7,5 m 0,5 - 7,5 m
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