E39-S46 Datasheet, PDF (6/21 Pages) Omron Electronics LLC – Built-in Amplifier Photoelectric Sensor (Medium Size)

E3S-A
Diffuse-reflective Sensor
Diffuse-reflective Sensor
E3S-AD@1/AD@2/AD@3/AD@6/AD@7/
AD@8 (Detection of White Paper)
500 _{Sensing object: White paper}
300 _{E3S-AD@1/@3/@6/@8: 100 × 100 mm}
E3S-AD@2/@7: 200 × 200 mm
100
50
30
E3S-AD@2/@7
10
5
3
E3S
Oper-
-AD@1/@6
ating 1
level
0.5
E3S-AD@3/@8
0
0.2
0.4
0.6
0.8
1 1.2
Distance (m)
E3S-AD@1/AD@2/AD@3/AD@6/AD@7/
AD@8 (Detection of Black Paper)
100 _{Sensing object: Black paper}
50 ^{E3S-AD@1/@3/@6/@8: 100 × 100 mm}
30
E3S-AD@2/@7: 200 × 200 mm
10
5
3
E3S
-AD@1/@6
Oper-
ating 1
level
0.5
0.3
E3S-AD@3/@8
0.1
0
200
E3S-AD@2/@7
400
600
800
Distance (mm)
Sensing Object Size vs. Sensing
Distance
E3S-AD@1/AD@2/AD@3/AD@6/AD@7/
AD@8
1.2
Sensing object: white paper
1
E3S-AD@2/@7
0.8
OFF
ON
0.6
0.4
E3S-AD@1/@6
OFF
ON
0.2
OFF
E3S-AD@3/@8
ON
0 _{50 × 50 100 × 100}
200 × 200 300 × 300
Side of object (mm)
I/O Circuit Diagrams
NPN Output
Model
Operation
mode
Timing charts
Mode
selector
switch
E3S-AT11 *
E3S-AT16 *
E3S-AT61 *
E3S-AT66 *
E3S-AR11
E3S-AR16
E3S-AR61
E3S-AR66
E3S-AD11
E3S-AD16
E3S-AD61
E3S-AD66
E3S-AD12
E3S-AD17
E3S-AD62
E3S-AD67
E3S-AD13
E3S-AD18
E3S-AD63
E3S-AD68
Light-ON
Incident light
No incident light
Light indicator ^ON
(red)
OFF
Output
ON
transistor _OFF
Load
Operate
(e.g., relay) _Reset
(Between brown and black)
L Side
(LIGHT ON)
Dark-ON
Incident light
No incident light
Light indicator ^ON
(red)
OFF
Output
ON
transistor _OFF
Load
Operate
(e.g., relay) _Reset
(Between brown and black)
D Side
(DARK ON)
Through-beam Emitters
Power
indica-
tor _Photo-
(red) _electric
Sensor
main
circuit
Brown
1
Blue
3
Output circuit
Through-beam Receivers, Retro-reflective Sensors, Diffuse-reflective
Sensors
Light
indi-
cator
(red)
Stability
indicator
(green)
Photo-
electric
Sensor
main
circuit
Brown
1
(Control
output)
Load
Black
4
(Relay)
100 mA max.
10 to
30 VDC
ZD
Blue
3
10 to
30 VDC
Connector Pin Arrangement
1
24
3
Note: Pin 2 is not used.
Connector Pin Arrangement
1
24
3
Note: Pins 2 and 4 are not used.
* Models numbers for Through-beam Sensors (E3S-AT@@) are for sets that include both the Emitter and Receiver.
The model number of the Emitter is expressed by adding "-L" to the set model number (example: E3S-AT11-L 2M), the model number of the Receiver, by adding "-D"
(example: E3S-AT11-D 2M). Refer to Ordering Information to confirm model numbers for Emitter and Receivers.
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