1. Check that the sensor is level
from side to side and pointed
at desired area. If unit is tilted,
part of the Detection Zone may
be high in the air over people’s
heads.
Solution: Position sensor exactly
level from side to side.
2. Check that the sensor is not
mounted too high. If mounted
above 20 feet, much of the
usable range will be lost.
Solution: Mounting 6-12ft allows
maximum range
10
Technical Tips:
Range Appears Limited
WRONG!
RIGHT!
40’
20'
50’
6-12'
3. Check that movement is not
directly towards sensor. Sensor
will see movement across its
pattern more quickly. To x,
move sensor.
4. Check that movement far away
and directly towards sensor is
not entirely within one zone.
Problem: Sensor will not detect
until movement crosses zones.
No detection until here
PATHWAY
Solution: “Micro Adjust” sensor
by moving sideways 1/4”. This may
move the zones to allow earlier
detection.
Detection much sooner
PATHWAY
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