DAITEM 145-21X Installation Manual - Page 7

Browse online or download pdf Installation Manual for Security Sensors DAITEM 145-21X. DAITEM 145-21X 19 pages. Outdoor motion detector 2 x 12 m

Print Page

5. Installation precautions

IMPORTANT: Make sure there is a distance of at least

The motion detector must be placed:

• with an installation height from 0.8 to 1.2 m

high,

• perpendicular to the ground, so that the

zone of higher detection is parallel to the

ground. If the detector is tilted compared to

the ground, the reliability of operation can

be reduced,

2 meters between each product, except between two

• so that the detection beams are parallel to

the wall.

The motion detector must not be placed:

• in an area likely to receive direct sunlight or

a very powerful light source,

detectors.

• facing moving objects (branches, bushes,

ﬂags, etc),

• away from the wall (must not be used for

infrared barrier type perimeter protection),

• directly on to a metal wall or close to

sources of interference (electricity meters,

etc.) or ventilation such as air-conditioning

grilles.