Panasonic PX-2 Series, Руководство пользователя

Страница: 8 / 15

8
Long Range & Wide Area Photoelectric Sensor
PX-2
SERIES
SENSING CHARACTERISTICS (TYPICAL)
PX-21 PX-23ES
Sensing fields
Correlation between external sensitivity
adjustment input voltage and sensing range
(PX-23ES only)
• All areas effective (Horizontal) • C. area effective (Horizontal) • All areas effective (Vertical)
White non-
glossy paper
Gray non-
glossy paper
Black non-
glossy paper
Center Left Right
Operating point ℓ (mm in )
Setting distance L
(m
ft
)
400
15.748
200
7.874
0 200
7.874
400
15.748
0
0.5
1.640
1
3.281 White non-
glossy paper
Gray non-
glossy paper
Center Left Right
Operating point ℓ (mm in )
Setting distance L
(m
ft
)
400
15.748
200
7.874
0 200
7.874
400
15.748
0
0.5
1.640
1
3.281
0
0.5
1.640
1
3.281
1 2 3 4 5
Max. sensing range: 1 m 3.281 ft
Max. sensing range: 0.5 m 1.640 ft
External sensitivity adjustment
input voltage (V)
Sensing range
L
(m
ft
)
White non-
glossy paper
Gray non-
glossy paper
Center Down Up
Operating point ℓ (mm in )
Setting distance L
(m
ft
)
400
15.748
200
7.874
0 200
7.874
400
15.748
0
0.5
1.640
1
3.281
• OUT1 (OUT2) area • Adjacent right (left) OUT1 area
Correlation between sensitivity adjuster and sensing range
0
6
5
1
2
3
4
2 0 4 6
0.5
1.640
1
3.281
Center area
measurement method
300 × 300 mm 11.811 × 11.811 in
White non-glossy paper
L
Adjuster scale
Adjuster scale (Min.) (Max.)
Sensing range
L
(m
ft
)
0
6
5
1
2
3
4
2 4
0
100
3.937
200
7.874
400
15.748
300
11.811
6
L
45°
45°
Adjuster scale
Adjuster scale (Min.) (Max.)
300 × 300 mm
11.811 × 11.811 in
White non-
glossy paper
Sensing range
L
(mm
in
)
Measurement method of the
adjacent right OUT1 area (same
as the adjacent left OUT1 area)
PX-26
Sensing fields
Correlation between external sensitivity
adjustment input voltage and sensing range • Horizontal [All areas effective (Note)] • Vertical [All areas effective (Note)]
Correlation between sensitivity adjuster and sensing range
• OUT1 (OUT2) area • Adjacent right (left) OUT1 area
0
2
6.562
4
13.123
8
26.247
6
19.685
White non-
glossy paper
Gray non-
glossy paper
Black non-
glossy paper
Setting distance
L
(m
ft
)
1
3.281
0.5
1.640
0 0.5
1.640
1
3.281
Left Right Center
Operating point ℓ (m ft )
White non-
glossy paper
Gray non-
glossy paper
0
2
6.562
4
13.123
8
26.247
6
19.685
Setting distance
L
(m
ft
)
1
3.281
0.5
1.640
0 0.5
1.640
1
3.281
Down Up Center
Operating point ℓ (m ft )
1 2 3 4
0
2
6.562
4
13.123
8
26.247
6
19.685
5
External sensitivity adjustment
input voltage (V)
Max. sensing range: 4 m 13.123 ft
Max. sensing range:
3 m 9.843 ft
Max. sensing range: 2 m 6.562 ft
Max. sensing range: 1 m 3.281 ft
Max. sensing range:
5 m 16.404 ft
Sensing range L (m
ft
)
0
6
5
1
2
3
4
2
6.562
4
13.123
8
26.247
6
19.685
300 × 300 mm 11.811 × 11.811 in
White non-glossy paper
L
4 6 0 2
Adjuster scale
Adjuster scale
Sensing range
L
(m
ft
)
(Min.) (Max.)
Center area
measurement method
0
6
5
1
2
3
4
4 6
1
3.281
2 0
0.5
1.640
2
6.562
1.5
4.922
L 45°
45°
Adjuster scale
Adjuster scale (Min.) (Max.)
Sensing range
L
(m
ft
)
300 × 300 mm 11.811 × 11.811 in
White non-glossy paper
Measurement method of the
adjacent right OUT1 area
(same as the adjacent
left OUT1 area)
Note: Area selection is not possible.