Manual

- 2 -
- 3 -
ENGLISH FRANÇAIS DEUTSCH ITALIANO ESPAÑOL
2-2 TYPES OF DETECTION METHOD
The detection method comprises the three modes of Horizontal
Detection Area 1, Horizontal Detection Area 2 and Vertical
Detection Area.
-Horizontal Detection Area 1
H1 H2 V
This mode allows setting of a fan-like detection area in
the horizontal direction with a maximum radius of 30 m
(Approx.100 ft.), a spread angle of 180 degrees, and a width of
1 m (3.3 ft.).
This mode detects intrusion of an object that appears from the
rear side of the sensor or in a position within 1 m (3.3 ft.) from
the sensor installation line and that moves toward the front of the
sensor.
Cautions>>
This mode does not detect an object that appears in a
position more than 1 m (3.3 ft.) away from the sensor
installation line.
-Horizontal Detection Area 2 H1 H2 V
This mode allows setting of a fan-like detection area in the
horizontal direction with a maximum radius of 30 m (Approx.
100 ft.), a spread angle of 190 degrees.
This mode detects intrusion into the detection area from any
direction.
-Vertical Detection Area H1 H2 V
This mode allows setting of a fan-like detection area in the
vertical direction with a maximum radius of 30 m (Approx. 100 ft.),
a spread angle of
190 degrees and a maximum recommended
height above the ground of 15 m (Approx. 50 ft.).
This mode detects an object that traverses the detection area.
2-3 AREA SETTING PROCEDURE
The Manual and Auto modes are available for setting the area.
The Auto setting procedure comprises the two options of P1 and
P2.
The setting procedure in each mode varies depending on which
detection method of either H1, H2 or Vertical detection Area is
selected.
-Horizontal Detection Area 1/Horizontal Detection Area 2
Manual
In this mode, set up a detection area by specifying a radius of
the fan-like detection area.
The rough alignment rotary switch can specify the radius in the
range of 0 to 30 m in 2 m steps.
Using the ne adjustment potentiometer the area setting can be
increased or decreased by up to +/- 1 m.
The detection area is divided into Area A and Area B, allowing
you to specify a different radius for each. Each of Areas A and B
is halved to A1, A2, B1 and B2 areas.
- Vertical Detection Area when the product is installed at an angle
H1 H2 V
When you have installed this product at an angle with the optional
adjustable angle mounting bracket, the detection area varies as
shown below depending on the installation height and angle.
Width of laser optical axis and positional dimension (Laser
center standard)
Mounting angle
0° 20° 30° 45°
Width of
optical
axis
Position
Width of
optical
axis
Position
Width of
optical
axis
Position
Width of
optical
axis
Position
Installation height
4 m
(13 ft.)
59 0 59 1.5 59 2.3 59 4.0
195
0 195 4.8 195 7.6 193 13.1
10 m
(33 ft.)
57 0 56 3.6 55 5.8 53 10.0
186
0 184 11.9 182 18.9 174 32.8
15 m
(49 ft.)
52 0 51 5.5 49 8.7 42 15.0
170
0 167 17.9 161 28.4 139 49.2
[Upper row: m/Lower row: ft.]
180°
1 m
(3.3 ft.)
30 m
(Approx.
100 ft.)
An object that appears in
this area is not detected.
An object that intrudes
from this direction is
not detected.
Sensor
installation line
30 m
(Approx.
100 ft.
)
190°
Mounting
height
Ground
surface
30 m (Approx. 100 ft.
)
Mounting angle
Position
60 m (Approx. 200 ft.)
Width of optical axis
30 m (Approx. 100 ft.) 30 m (Approx. 100 ft.)
Area
B2
Area
B1
Area
A1
Area
A2
: Detection area