E3S-A Datasheet, PDF (6/18 Pages) Omron Electronics LLC – General-Purpose Photoelectric Sensor

E3S-A
E3S-A
Engineering Data
s EXCESS GAIN RATIO
Excess Gain vs. Set Distance
(Typical) E3S-ATu1
E3S-ADu1, -ADu2 (Detection of
White Paper)
500
300
100
50
30
10
5
3
1
0
3
5
7
Distance (m)
500
300
Sensing object: white
(E3S-ADs2: 20 x 20 cm
E3S-ADs1: 10 x 10 cm)
100
50
30
10
5
3
E3S-ADs2
1
E3S-ADs1
0.5
10
0 20 40 60 80 100 120
Distance (cm)
E3S-ADu1, -ADu2 (Detection of
Black Paper)
100
50
Sensing object: black
(E3S-ADs2: 20 x 20 cm
30
E3S-ADs1: 10 x 10 cm)
10
5
3
1
2.5 E3S-ADs1
0.3
E3S-ADs2
0.1
0
20
40
60
80
Distance (cm)
E3S-ADu1, -ADu2 (White Paper within
Short Distance)
500
Sensing object: white
200
(E3S-ADs2: 20 x 20 cm
E3S-ADs1: 10 x 10 cm)
100
50
E3S-ADs2
20
10
E3S-ADs1
5
2
1
0 1 23 4 5 6 7 8 9
Distance (cm)
E3S-ADu1, -ADu2 (Black Paper within
Short Distance)
500
Sensing object: white
200
(E3S-ADs2: 20 x 20 cm
E3S-ADs1: 10 x 10 cm)
100
50
20
E3S-ADs2
10
5
2
E3S-ADs1
1
0 1 23 4 5 6 7 8 9
Distance (cm)
E3S-ADs3, -ADs8
(Detection of White Paper)
6
Sensing object: white
(E3S-ADs 3/E3S-
5
ADs8: 10 x 10 cm)
4
3
2
1
0
50
100
150 200
Distance X (mm)
E3S-ADs3, -ADs8
(Detection of Black Paper)
E3S-ARu1 (With Reflector: E39-R1)
6
100
Sensing object: black
(E3S-ADs3/E3S-
50
5
ADs8: 10 x 10 cm)
30
4
10
3
5
3
2
1
1
Operating level
0
20
40
60
80 100
Distance X (mm)
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6
Distance (m)
6