Niko 350-20010, Manual

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350-30010 350-20011
350-20010 390-20010
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angle of max. 90° and operate according to the Passive Infra Red
(PIR) technology.
- Motion sensor 350-30010 with built-in light sensor
For use outdoors.
Areas of application: gardens, car parks...
- Motion sensor 350-20010 without built-in light sensor
For use indoors.
Areas of application: corridors, exhibition halls, office premises,
school premises, canteens, sports halls…
- Motion sensor 350-20011 without built-in light sensor
For use indoors.
For use in warehouses and racks (fig.1b)
Accessories
IP54 cap: 390-20010
3. INSTALLATION
3.1. Location
The motion sensors respond to heat and differences in movement in
relation to the surroundings. The motion sensors are most sensitive
for movements perpendicular to the detection beams (fig.1a,b &
2a,b). Avoid locating the motion sensor close to ‘heat sources’:
cookers, electric radiators, ventilation systems... as this can result
in undesirable activation of the motion sensors (fig.3). In case of
outdoor installation, the sensor has to be fitted with a protective
(IP54) cap (390-20010) (fig.4). Bear in mind that partitions, glass,
plants, furniture … block the ‘beams’ (fig.5a,b).
EN