Omron E3C-LDA Series Manual page 57

Sensing Distance vs. Sensing Object Material
BGS Reflective Models
E3ZM-CL@1H/-CL@6H
120
100
80
60
40
20
0
Black
White Veneer Card- Black
paper rubber
paper board
Inclination Characteristics
BGS Reflective Models
E3ZM-CL@1H (CL@6H) (Vertical)
50
40
30
Sensing
Center
20 object
line
10
0
−10
−20
−30
−40
−50
−80 −60 −40 −20
0 20
Inclination angle θ (°)
Inclination Characteristics
BGS Reflective Models
E3ZM-CL@1H (CL@6H) (Horizontal)
50 50
40
40
30
30
Sensing
Center
object
20
20
line
10 10
0 0
−10 −10
−20 −20
−30 −30
−40 −40
−50 −50
−80 −60 −40 −20
0 20
−80 −60 −40 −20
0 20
Inclination angle θ (°)
10
Oil-resistant, Robust, Compact Photoelectric Sensor
E3ZM-CL@2H/-CL@7H
180
160
140
120
100
80
60
40
20
0
SUS Mirror
White Veneer Card-
surface
paper
Material
E3ZM-CL@2H (CL@7H) (Vertical)
50
50
40
40
Inclination
angle
+θ 30
30
−θ
20
20
10
10
0
0
−10
−10
−20
−20
−30
−30
−40
−40
−50
−50
−80 −60
−80 −60
40 60 80
E3ZM-CL@2H (CL@7H) (Horizontal)
v
50
Inclination
40
angle
+θ
30
−θ
20
10
0
−10
−20
−30
−40
−50
40 60 80
−80 −60
40 60 80
Black
Black SUS Mirror
rubber
board paper surface
Material
Inclination
angle
+θ
−θ
Sensing
Center
object
line
−40 −20
0 20 40 60 80
−40 −20
0 20 40 60 80
Inclination angle θ (°)
Inclination
angle
+θ
−θ
Sensing
Center
object
line
−40 −20
0 20 40 60 80
Inclination angle θ (°)
E3ZM-C
E3ZM-CL@4H/-CL@9H
250
200
150
100
50
0
Black
White Veneer Card- Black
rubber
paper board paper
E3ZM-CL@4H (CL@9H) (Vertical)
50
50
40
40
30
30
Sensing
Center
object
20
20
line
10
10
0
0
−10
−10
−20
−20
−30
−30
−40
−40
−50
−50
−80 −60 −40 −20
0 20
−80 −60 −40 −20
0 20
Inclination angle θ (°)
E3ZM-CL@4H (CL@9H) (Horizontal)
50
50
40
40
30
30
Sensing
Center
object
20
20
line
10
10
0
0
−10
−10
−20
−20
−30
−30
−40 −40
−50
−50
−80 −60 −40 −20
−80 −60 −40 −20 0 20
0 20
Inclination angle θ (°)
SUS Mirror
surface
Material
Inclination
angle
+θ
−θ
40 60 80
40 60 80
Inclination
angle
+θ
−θ
40 60 80
40 60 80