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E3S
4
Sensing Distance vs. Size of Sensing Object
Parallel Operating Range
E3S-DS30E4 (41)
E3S-R2E4 (41) (42)
E3S-DS10E4 (41)
E3S-LS20XE4
Excess Gain vs. Set Distance
Load Residual Voltage Characteristics
E3S-LS10XE4
E3S-LS3RC4
E3S-DS30E4 (1)
600
500
400
300
200
100
0
100
150
50
E3S-DS10E4 (1)
The larger the sensing o
b
ject,
the longer the operating distance.
d
d
W
hite
paper
Side length (one side) of sensing o
b
ject d (mm)
Oper
ating distance (mm)
Sensing
o
b
ject
500
400
300
200
100
0
100
150
50
Short edge of sensing o
b
ject (mm)
Short edge
Short: Long ratio = 2:3
W
hite
paper
Oper
ating distance (mm)
Sensing o
b
ject
Long
edge
100
8
0
60
40
20
0
2.
8
2.4
2
1.6
1.2
3.2
0.
8
0.4
Distance X
Parallel mo
v
ement
distance Y
Distance X (m)
P
ar
allel mo
v
ement distance Y (mm)
10,000
5,000
3,000
1,000
500
300
100
50
30
0
140 160
60
40
8
0
100
120
20
Recei
v
ed light o
u
tp
u
t peak:
100 mm
Recei
v
ed light
o
u
tp
u
t peak:
30 mm
•
Sensiti
v
ity adj
u
ster at
maxim
u
m setting
•
The characteristics are for
w
hen the distance
w
here the
recei
v
ed light o
u
tp
u
t reaches
its peak is set to 30, 50, and
100 mm
u
sing the distance
adj
u
ster.
Recei
v
ed light
o
u
tp
u
t peak:
50 mm
Distance (mm)
Operating
le
v
el
Recei
v
er o
u
tp
u
t (m
V
)
100
50
30
10
5
3
1
0.5
0.3
0
44
52
20
2
8
36
Setting
distance
Set distance (mm)
Excess Gain Ratio (times)
Operating
v
oltage
Standard sensing o
b
ject
(
w
hite paper)
Standard sensing
o
b
ject
(
b
lack car
b
on)
2.0
1.5
1.0
0.5
0
100
150
200
50
8
0
20
Load c
u
rrent (mA)
Resid
u
al
v
oltage (
V
)