Pre-wired (standard cable length: 2 m) or Pre-wired M12 Connector (standard cable length: 0.3 m)
Approx. 160 g
(Pre-wired cable)
Approx. 130 g
(Pre-wired Connector (M12))
Approx. 150 g
(Pre-wired cable)
Approx. 110 g
(Pre-wired Connector (M12))
Operate or reset 2 ms max.
Two-turn endless adjuster with an indicator
Protection circuits
Response time
Sensitivity
adjustment
Ambient illumination
(Receiver side)
Ambient temperature
range
Ambient humidity
range
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Connection method
Approx. 270 g
(Pre-wired cable)
Weight (packed state)
Approx. 230 g
(Pre-wired Connector (M12))
Case
Zinc die-cast
Operation
PES (polyether sulfone)
panel cover
Lens
Mounting
Bracket
Accessories
Methacrylic resin
Stainless steel (SUS304)
Material
Mounting Bracket (with screws), Adjustment screwdriver, Instruction manual, and Reflector (only for Retro-reflective
Sensors)
*1. Refer to
MSR function
of
Technical Guide (Technical version).
*2. NEMA: National Electrical Manufactures Association
3
E3S-C
Engineering Data (Reference value)
Parallel Operating Range
Through-beam
E3S-CT@ (-M1J)
2.5
2
1.5
1
0.5
0
−0.5
−1
−1.5
−2
−2.5
10
20
30
40
X
Y
Through-beam
E3S-CT@ (-M1J) + E39-S61 Slit
(Order Separately)
Distance Y (mm)
800
Slit width: 4 mm
600
Slit width: 2 mm
400
200
X
0
−200
−400
Slit width: 0.5 mm
−600
−800
4
8
12
16
Slit width: 1 mm
Y
Retro-reflective
E3S-CR@1 (-M1J) + E39-R1 Reflector
(Provided)
Distance Y (mm)
400 E39-R1 Reflector
300
200
100
0
−100
−200
−300
−400
X
Y
Distance Y (m)
1
2
3
4
Distance X (m)
Distance X (m)
Distance X (m)
Operating Range
Diffuse-reflective
E3S-CD@@ (-M1J)
Distance Y (mm)
50 Sensing object: white paper
40 300
×
300 mm
E3S-CD@2
30
20
10
0
−10
−20
−30
−40
−50
1
2
3
E3S-CD@1
X
Y
Distance X (m)
Excess Gain vs. Set Distance
Through-beam
E3S-CT@1 (-M1J)
500
300
Retro-reflective
E3S-CR@1 (-M1J) + E39-R1 Reflector
(Provided)
Excess gain ratio
500 Reflector: E39-R1
300
Diffuse-reflective
E3S-CD@@ (-M1J)
Excess gain ratio
500 Sensing object: White paper 300
×
300 mm
300
E3S-CD@1
100
50
30
E3S-CD@2
Excess gain ratio
100
50
30
100
50
30
10
5
3
Operating
1
level
10
5
3
Operating
1
level
10
5
3
Operating
1
level
0
10
20
30
40
0
1
2
3
4
0
1
2
3
Distance (m)
Distance (m)
Distance (m)
4
E3S-C
I/O Circuit Diagrams
NPN Output
Model
Operation
mode
Timing charts
Incident light
No
incident light
Light indicator ON
(Red)
OFF
Operation
selector
Output circuits
Through-beam Model Receivers: Retro-reflective Models, Reflective Models
Light
indicator
Light-ON
Output
transistor
ON
E3S-CT11(-M1J)
*
E3S-CT61(-M1J)
*
E3S-CR11(-M1J)
E3S-CR61(-M1J)
Dark-ON
E3S-CD11(-M1J)
E3S-CD12(-M1J)
E3S-CD61(-M1J)
E3S-CD62(-M1J)
OFF
Operate
Load
(e.g. relay) Reset
(Between
brown
A
and
black
D
leads)
Incident light
No
incident light
Light indicator ON
(Red)
OFF
Output
transistor
ON
OFF
Operate
Load
(e.g. relay) Reset
(Between
brown
A
and
black
D
leads)
L side
(LIGHT ON)
(Red)
Stability
indicator
(Green)
Photo-
electric
Sensor
main
circuit
1
Brown
10 to 30
VDC
Load
Load
current
PNP output
transistor
NPN
or PNP
output selector
NPN
output
transistor
ZD
Black
4
*
ZD
3
Control output
Blue
0
V
* Set the
NPN
or PNP selector to
NPN.
D side
(DARK ON)
Connector Pin Arrangement
1
2
3
4
Pin 2 is not
used.
Brown
Through-beam Model Emitters
Power
indicator
(Red)
1
Connector Pin Arrangement
1
Photo-
electric
Sensor
main
circuit
3
10 to 30
VDC
Blue
2
3
4
Note:
Pins 2 and 4 are not
used.
PNP Output
Model
Operation
mode
Timing charts
Incident light
No
incident light
Light indicator ON
(Red)
OFF
ON
Output
transistor
OFF
Operate
Load
(e.g. relay) Reset
(Between
blue
C
and
black
D
leads)
Incident light
No
incident light
Light indicator ON
(Red)
OFF
ON
Output
transistor
OFF
Operate
Load
(e.g. relay) Reset
Operation
selector
Output circuits
Through-beam Model Receivers: Retro-reflective Models, Reflective Models
Light-ON
L side
(LIGHT ON)
Light
indicator
(Red)
Stability
indicator
(Green)
Photo-
electric
Sensor
main
circuit
1
Brown
10 to 30
VDC
PNP output
transistor
NPN
or PNP
output selector
NPN
output
transistor
ZD
*
4
Black
Control output
Load
Load
current
0
V
E3S-CT11(-M1J)
*
E3S-CT61(-M1J)
*
E3S-CR11(-M1J)
E3S-CR61(-M1J)
Dark-ON
E3S-CD11(-M1J)
E3S-CD12(-M1J)
E3S-CD61(-M1J)
E3S-CD62(-M1J)
ZD
3
Blue
* Set the
NPN
or PNP selector to
NPN.
D side
(DARK ON)
(Between
blue
C
and
black
D
leads)
Connector Pin Arrangement
1
2
3
4
Pin 2 is not
used.
Through-beam Model Emitters
Power
indicator
(Red)
Brown
1
Connector Pin Arrangement
1
Photo-
electric
Sensor
main
circuit
3
10 to 30
VDC
Blue
2
3
4
Note:
Pins 2 and 4 are not
used.
* Models numbers for Through-beam Sensors (E3S-CT11(-M1J)) 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-CT11-L 2M), the model number of the Receiver, by adding "-D"
(example: E3S-CT11-D 2M.) Refer to
Ordering Information
to confirm model numbers for Emitter and Receivers.
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