(1) Attach area masking sheet (accessory) to the lens holder
of cover without cutting it out.
(2) Turn the sensor by 90º to the direction to be detected.
(3) Horizontal fine adjustment
Fine adjustment can be made within the range of ±3º, in
case there are some obstacles on the wall.
(Detection zone shifts about 2’(0.6m) at 40’(12m) range.)
Slide the lever to the left or right.
*
Make sure that the lever is set at 0º for horizontal
detection.
(1) Cut the necessary area number on the area masking sheet.
See below area masking picture for your reference and cut
out the same place on both horizontal and downward zones.
(2) Attach the area masking sheet to the lens holder located
inside cover.
(3) Attach cover and check detection zone.
•
Detection distance adjustment
Detection distance can be adjusted within a range from
10’(3m) to 40’(12m) by turning the angle of downward
zone vertically.
Refer to the index and slide the adjustment lever up or
down.
Slide it up and the detection distance becomes shorter,
sliding it down, detection distance becomes longer.
Detection distance depends on how the sensor is
installed and how its sensitivity adjustment is set.
•
Area masking sheet
•
When shifting detection
zone away from the wall,
slide the lever towards
the wall.
•
When shifting detection
zone towards the wall,
slide the lever away from
the wall.
• Zone
➆
cannot be masked by area masking sheet.
[Wall detection]
Index
Short distance
detection
Long distance
detection
Area masking sheet
Cut the necessary
area number
Cut the necessary
area number
Print side
Cut off
Lens holder
Adjustable
range
Adjustment lever
Horizontal zone
Horizontal zone
Downwar
d zone
Detection range
Downwar
d zone
Detection range
No detection
