RAB Lighting Sound Alert Manuel d'installation télécharger pdf (Page 11)

1. Check that the sensor is level

from side to side and pointed at the

area you desire. 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 at 6 feet to

12 feet allows maximum range.

3. Check that movement is not

directly towards sensor. Sensor

will see movement across its

pattern more quickly. To fix,

move the 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

Solution:

“Micro Adjust” sensor by moving

sideways

Technical Tips:

Range Appears Limited

50'

40'

20'

6-12'

Less

Sensitive

More

Sensitive

10

WRONG!

OK!

No Detection Until Here

Detection Much Sooner

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