8
DETERMINING COVERAGE
This unit allows for 360 degree coverage mounting three(3) 120 degree optical assemblies. You can adjust the mirrors either
simultaneously or independently.
1. SIMULTANEOUS SETUP
Rotate the adjusting plate to align V-shaped protrusion with the desired mounting height. In this case, coverage of 20 meters
in diameter is achieved.
2. INDEPENDENT SETUP
1
Rotate the adjusting plate clockwise until V-shaped protrusion reaches‘‘ Free’’position. Each mirror is then adjustable
independently.
2
Determine the rod position from the desired Mounting Height & Max. Range shown on the adjusting plate.
NOTE : Arrows and their area numbers are indicated on the label of the base unit. Each arrow is centered in each coverage
of 120 degrees and its number stands for each one of three(3) areas. The same numbers are also marked on the
adjusting plate of the sensor unit to match each other when fixed together.
Adjusting plate
Rod
Area number
V-shaped protrusion
Arrow and area number
Align the rod to C position
for 4 meter height and 8
meter coverage.
9
WALK TEST
1
Make sure that the dip switch 2 is ON.
2
Wait for 30 seconds after Power is turned on. (LED will flicker for 30 seconds.)
3
Make sure that LED lights when you walk in coverage.
4
In case LED does not light, adjust coverage and pulse count until it works properly.
In order to rotate the adjusting plate counterclockwise from ‘‘Free’’ position, all rods must be returned to the
center ends.
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