Omron E3C-LDA Series Manual page 23

Engineering Data (Reference Value)
Beam Diameter Vs. Distance
Retro-reflective Model
E3NC-LH03
20
X direction
18
16
X direction
14
Y direction
12
10
8
6
4
2
0 2 4 6
Diffuse-reflective Model
E3NC-LH02 + E39-P52
100
90
80
X direction
70 Y direction
60
50
40
30
20
10
0
0 200 400 600 800
Distance-settable Model
E3NC-SH250/SH250H
1400
1200
X direction
1000
Y direction
800
600
400
200
0
50 100 150 200
Retro-reflective Model
E3NC-LH03 + E39-P51
60
Y direction
50
X direction
Y direction
40
30
20
10
8 10
0 100
Distance (m)
Limited-reflective Model
E3NC-LH01
400
X direction
350
X direction
300
Y direction
250
200
150
100
50
Y direction
0
10 20
1000 1200
Distance (mm)
Distance-settable Model
E3NC-SH100
900
800
X direction 700
600
Y direction
500
400
300
200
100
250 300
0 20
Distance (mm)
Diffuse-reflective Model
E3NC-LH02
X direction
Y direction
200 300 400 500 600
Distance (mm)
X direction
Y direction
30 40 50 60 70 80 90
Distance (mm)
X direction
Y direction
X direction
Y direction
40 60 80 100 120
Distance (mm)
3.5
3.0
X direction
2.5
Y direction
2.0
1.5
1.0
0.5
0
200 400 600 800 1000
Distance (mm)
E3NC
X direction
Y direction
1200 1400
11