Datasheet
A-14 Standard Photoelectric Sensors
7
6.6
24.5
9.2
15
6.0
20.6
3.8
5.2
2.3
2.9
2.5
1.5
6.3
11
15
±0.2
Operation
indicator
Stability indicator
Optical axis
Two, M2
Two, 2.2 dia.
Mounting Holes
Emitter lens
(4.0 dia.)
Receiver lens
(4.0 dia.)
Retro-reflective Models (Side-view)
E3T-SR2@
E3T-SR3@
E3T-SL1@
E3T-SL2@
e-CON Pre-wired Connector
(E3T-SR@@-ECON)
1
1
5
2
3
4
5.9
15.6
3.1
12
3.5
1.75
8
±0.2
11.35
2.5
19
20.8
24
4.4
8
2
2
Operation
indicator
Stability indicator
Optical axis
Two, 2.2 dia.
Mounting Holes
Two, M2
Emitter lens
(1.5 dia.)
Receiver lens
(2.0 dia.)
Diffuse-reflective Models (Flat)
E3T-FD1@@
1
1
5
2
3
4
5.9
15.6
7
6.6
24.5
9.2
15
6.5
*2
20.6
3.8
5.2
2.3
2.9
2.5
2.5
*1
6.3
11
15
±
0.2
Emitter lens
(4.0 dia.)
Receiver lens
(4.0 dia.)
Operation
indicator
Stability indicator
Optical axis
Two, 2.2 dia.
Mounting Holes
Two, M2
Convergent-reflective Models (Side-view)
1
1
5
2
3
4
5.9
15.6
2.4-dia. vinyl-insulated round cable
with 3 conductors
(Conductor cross section: 0.1 mm²,
Insulator diameter: 0.7 mm),
Standard length: 2 m
* Refer to Mounting the Sensor on
Moving Parts on page 16 for details
on Robotics Cable models.
2.4-dia. vinyl-insulated round cable
with 3 conductors
Standard lengths: 0.3 m and 2 m
1
+V
2
---
3
0 V
4
Output
Terminal
No.
Specifi-
cations
2.4-dia. vinyl-insulated round cable
with 3 conductors
(Conductor cross section: 0.1 mm²,
Insulator diameter: 0.7 mm),
Standard length: 2 m
* Refer to Mounting the Sensor
on Moving Parts on page 16 for
details on Robotics Cable models.
2.4-dia. vinyl-insulated round cable
with 3 conductors
Standard lengths: 0.3 m and 2 m
e-CON Pre-wired Connector
(E3T-FD@@-ECON)
1
+V
2
---
3
0 V
4
Output
Terminal
No.
Specifi-
cations
2.4-dia. vinyl-insulated round cable
with 3 conductors
(Conductor cross section: 0.1 mm²,
Insulator diameter: 0.7 mm),
Standard length: 2 m
* Refer to Mounting the Sensor on
Moving Parts on page 16 for de-
tails on Robotics Cable models.
1
+V
2
---
3
0 V
4
Output
Terminal
No.
Specifi-
cations
2.4-dia. vinyl-insulated round cable
with 3 conductors
Standard lengths: 0.3 m and 2 m
e-CON Pre-wired Connector
(E3T-SL@@-ECON)