Datasheet

E3ZM
8
Excess Gain vs. Distance
Through-beam Models Retro-reflective Models
E3ZM-T@1(T@6) E3ZM-T@3(T@8) E3ZM-R@1(R@6)
Diffuse-reflective Models
E3ZM-D@2(D@7)
Sensing Object Size vs. Distance Spot Diameter vs. Distance
Diffuse-reflective Models BGS Reflective Models
E3ZM-D@2(D@7) E3ZM-LS@1H(LS@6H) E3ZM-LS@2H/LS@4H(LS@7H/LS@9H)
100
50
30
10
5
3
1
0.5
0.3
0.1
5045403530252015105 0
Distance (m
)
Oper-
ating
level
Excess gain ratio (multiple)
0.1
1
10
100
0 500 1000 1500 2000 2500
Distance (mm)
Excess gain ratio (multiple)
Oper-
ating
level
100
50
30
10
5
3
1
0.5
0.3
0.1
612345 0
E39-R1S
E39-R1
Distance (m)
Oper-
ating
level
Excess gain ratio (multiple)
100
50
30
10
5
3
1
0.5
0.3
0.1
2.50.5 1 1.5 20
Sensing object: 300 × 300 white paper
Distance (m)
Oper-
ating
level
Excess gain ratio (multiple)
Sensing object: White paper
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.8
0.0
600100 200 300 400 5000
Len
g
th d of sensin
g
object (mm)
Distance (m)
d
d
10
8
6
4
2
12
0
20 40 60 80 1000
Distance (mm)
Spot diameter (mm)
18
16
14
12
10
8
6
4
2
20
0
50 100 150 200 2500
Distance (mm)
Spot diameter (mm)