Datasheet

A-8 Standard Photoelectric Sensors
Sensing Distance vs. Sensing Object Material
BGS Reflective Models
E3ZM-LS#1H(LS#6H) E3ZM-LS#2H(LS#7H) E3ZM-LS#4H(LS#9H)
Inclination Characteristics (Vertical)
BGS Reflective Models
E3ZM-LS#1H(LS#6H) E3ZM-LS#2H(LS#7H) E3ZM-LS#4H(LS#9H)
Inclination Characteristics (Horizontal)
BGS Reflective Models
E3ZM-LS#1H(LS#6H) E3ZM-LS#2H(LS#7H) E3ZM-LS#4H(LS#9H)
120
100
80
60
40
20
0
White
paper
Veneer
Card-
board
Black
paper
Black
rubber
SUS Mirror
surface
Material
Sensing distance (mm)
180
160
140
120
100
80
60
40
20
0
Sensing distance (mm)
White
paper
Veneer
Card-
board
Black
paper
Black
rubber
SUS Mirror
surface
Material
250
200
150
100
50
0
Sensing distance (mm)
White
paper
Veneer
Card-
board
Black
paper
Black
rubber
SUS Mirror
surface
Material
8
6
4
2
0
-2
-4
-6
-8
10
-10
804020 600-40 -20-60-80
Inclination angle (°)
Sensing distance variation (%)
+θ
−θ
Upwards and
Downwards
Center
line
Sensing
object
Inclination
angle
40
30
20
10
0
10
20
30
40
50
50
804020 600-40 -20-60-80
Inclination angle
Sensing distance variation (%)
+θ
−θ
(°)
Upwards and
Downwards
Center
line
Sensing
object
Inclination
angle
40
30
20
10
0
10
20
30
40
50
50
804020 600-40 -20-60-80
Center
line
Sensing
object
Upwards and
Downwards
Inclination
angle
Sensing distance variation (%)
Inclination angle
(°)
+θ
+θ
40
30
20
10
0
10
20
30
40
50
50
804020 600-40 -20-60-80
(Left and Right)
Center
line
Sensing
object
Inclination
angle
Sensing distance variation (%)
Inclination angle
(°)
+θ
−θ
40
30
20
10
0
10
20
30
40
50
50
804020 60040 206080
+θ
−θ
Sensing
object
Center
line
(Left and Right)
Inclination
angle
Sensing distance variation (%)
Inclination angle
(°)
40
30
20
10
0
10
20
30
40
50
50
804020 600-40 -20-60-80
+θ
−θ
Inclination
angle
(Left and Right)
Center
line
Sensing
object
Sensing distance variation (%)
Inclination angle
(°)