-8-
2-8 AREA ANGLE ADJUSTMENT
2-9 AREA MASKING
Note>>
When creating a special detection area, refer to the end of this manual.
If there is an unwanted object within the detection area, apply an area masking label to the appropriate area.
Insert the protruding
part of the cover into
the lens hole.
Fit the edge of the
lens.
Slide the lens holder to secure it.
Horizontal position D
(Default)
Horizontal position B
(F: symmetrical
position)
Horizontal position C
(E: symmetrical
position)
Horizontal position A
(G: symmetrical
position)
D
A B C E F G
D
A B C E F G
D
A B C E F G
D
A B C E F G
D
A B C E F G
D
A B C E F G
D
A B C E F G
or
or
or
Unwanted
object (Tree)
1
Slide the lens holder and remove the lens holder out
of the cover as shown below.
2
Identify positions to mask on the lens and apply a
corresponding strip from the masking sheet 1.
3
Insert the lens into the cover.
4
Mount the lens holder to the cover.
The angle can be adjusted in
7 levels from A to G.
The detection area becomes
14 zones only when A or G is
selected.
