With these Separate-amplifier Sensors, the light from the Amplifier is transmitted through a fiber to enable detection in narrow places, other locations with limited access.
E32 Series
Through-beam Fiber Units
Sensing
direction
(Aperture
angle)
Size Appearance
(mm)
Bending
radius
of cable
Sensing distance (mm) Optical axis
diameter
(minimum
sensing
object)
Models
E3X-HD E3NX-FA
Rightangle
(Approx. 60°)
M4

IP67

Flexible,
R1
GIGA: 2,000
HS: 700
ST: 1,000
SHS: 280
GIGA: 3,000
HS: 1,050
ST: 1,500
SHS: 280
1 dia.
(5 μm dia./
2 μm dia.)
E32-T11N 2M
Top-view
(Approx. 60°)

IP67

E32-T11R 2M
Top-view
(Approx. 15°)

IP50

R25 GIGA: 4,000 *
HS: 2,700
ST: 4,000 *
SHS: 1,080
GIGA: 4,000 *
HS: 4,000 *
ST: 4,000 *
SHS: 1,080
2.3 dia.
(0.1 dia./
0.03 dia.)
E32-LT11 2M
Flexible,
R1
GIGA: 2,000
HS: 2,300
ST: 3,500
SHS: 920
GIGA: 4,000 *
HS: 3,450
ST: 4,000 *
SHS: 920
E32-LT11R 2M
Reflective Fiber Units
Sensing
direction
(Aperture
angle)
Size Appearance
(mm)
Bending
radius
of cable
Sensing distance (mm) Optical axis
diameter
(minimum
sensing
object)
Models
E3X-HD E3NX-FA
Right-angle
(Approx. 60°)
M3 Coaxial

IP67

Flexible,
R4
GIGA: 110
HS: 46
ST: 50
SHS: 14
GIGA: 160
HS: 69
ST: 75
SHS: 14
(5 μm dia./
2 μm dia.)
E32-C31N 2M
M6 Coaxial

IP67

GIGA: 780
HS: 320
ST: 350
SHS: 100
GIGA: 1,170
HS: 480
ST: 520
SHS: 100
E32-C11N 2M
Top-view
(Approx. 60°)
M3

IP67

Flexible,
R1
GIGA: 140
HS: 40
ST: 60
SHS: 16
GIGA: 210
HS: 60
ST: 90
SHS: 16
E32-D21R 2M
Coaxial

IP67

R25 GIGA: 330
HS: 100
ST: 150
SHS: 44
GIGA: 490
HS: 150
ST: 220
SHS: 44
E32-C31 2M
Coaxial

IP67

R10 E32-C31M 1M
M4

IP67

Flexible,
R1
GIGA: 140
HS: 40
ST: 60
SHS: 16
GIGA: 210
HS: 60
ST: 90
SHS: 16
E32-D211R 2M
M6

IP67

GIGA: 840
HS: 240
ST: 350
SHS: 100
GIGA: 1,260
HS: 360
ST: 520
SHS: 100
E32-D11R 2M
Coaxial

IP67

R25 GIGA: 1,400
HS: 400
ST: 600
SHS: 180
GIGA: 2,100
HS: 600
ST: 900
SHS: 180
E32-CC200 2M
Top-view
(Approx. 15°)
M6

IP50

R25 GIGA: 860
HS: 250
ST: 360
SHS: 110
GIGA: 1,290
HS: 370
ST: 540
SHS: 110
(1 dia./
0.03 dia.)
E32-LD11 2M
Flexible,
R1
GIGA: 840
HS: 240
ST: 350
SHS: 100
GIGA: 1,260
HS: 360
ST: 520
SHS: 100
E32-LD11R 2M
E3X-HD Series
Amplifier Units
Type Appearance Connecting method Model
NPN output PNP output
Standard models
Pre-wired (2 m) E3X-HD11 2M E3X-HD41 2M
Wire-saving Connector E3X-HD6 E3X-HD8
M8 Connector E3X-HD14 E3X-HD44
Model for Sensor Communications Unit
Communications Unit E3X-HD0
Connectors are not provided with the Amplifier Units.
Type Appearance Cable length Number of conductors Model
Master connector 2 m 3 E3X-CN11
Slave connector 1 E3X-CN12
E3X-DA-S
Amplifier Units
Type Appearance Connecting
method
Model
Applicable wire-saving
connector
(sold separately)
NPN output PNP output Type Model
Standard
models
Pre-wired (2 m) E3X-DA21-S 2M E3X-DA51-S 2M
Wire-saving
connector *1
E3X-DA7-S *2 E3X-DA9-S *2 Master connector E3X-CN21
Slave connector E3X-CN22
Ultra-long-
term APC
models
Pre-wired (2 m) E3X-DA21R-S 2M E3X-DA51R-S 2M
Wire-saving
connector *1
E3X-DA7R-S E3X-DA9R-S Master connector E3X-CN21
Slave connector E3X-CN22
High-speed
response
models
Pre-wired (2 m) E3X-DA21F-S 2M E3X-DA51F-S 2M
Wire-saving
connector *1
E3X-DA7F-S E3X-DA9F-S Master connector E3X-CN11
Slave connector E3X-CN12

Sensor Communications Unit Connector Models (for EtherCAT and CompoNet)

Type Appearance Connecting method Model Applicable Sensor
Communications Unit
Standard
model
Connector for Sensor Communications Unit E3X-DA0-S E3X-ECT
E3X-CRT

Wire-saving Connectors (Required for models for Wire-saving Connectors.)

Type Appearance Cable length No. of conductors Model
Master connector 2 m 4 E3X-CN21
Slave connector 2 E3X-CN22
Master connector 3 E3X-CN11
Slave connector 1 E3X-CN12
E3X-DA-N
Amplifier Units
Type Appearance Control output Model
NPN output PNP output
Standard models ON/OFF output E3X-DA11-N E3X-DA41-N
Monitor-output models ON/OFF output
Monitor output
E3X-DA21-N E3X-DA51-N
Mark-detecting models (blue LED) ON/OFF output E3X-DAB11-N E3X-DAB41-N
Mark-detecting models (green LED) E3X-DAG11-N E3X-DAG41-N
Infrared models E3X-DAH11-N E3X-DAH41-N
Differential-output model * E3X-DA11D
Water-resistant models E3X-DA11V E3X-DA41V
Twin-output models E3X-DA11TW E3X-DA41TW


Type Appearance Applicable Connector
(order separately)
Control
output
Model
NPN output PNP output
Standard models Master E3X-CN11 ON/OFF
output
E3X-DA6 E3X-DA8
Slave E3X-CN12
Monitor-output
models
Master E3X-CN21 ON/OFF
output
Monitor
output
E3X-DA7 E3X-DA9
Slave E3X-CN22
Mark-detecting
models (Blue LED)
Master E3X-CN11 ON/OFF
output
E3X-DAB6 E3X-DAB8
Slave E3X-CN12
Mark-detecting
models (Green LED)
Master E3X-CN11 E3X-DAG6 E3X-DAG8
Slave E3X-CN12
Infrared models Master E3X-CN11 E3X-DAH6 E3X-DAH8
Slave E3X-CN12
Differential-output
model *
Master E3X-CN11 E3X-DA6D
Slave E3X-CN12
Water-resistant
models
(M8 connector)
XS3F-M421-40[]-A
XS3F-M422-40[]-A
E3X-DA14V E3X-DA44V
Twin-output
models
Master E3X-CN21 E3X-DA6TW E3X-DA8TW


Type Appearance Cable length No. of conductors Model
Master Connector 2 m 3 E3X-CN11
4 E3X-CN21
Slave Connector 1 E3X-CN12
2 E3X-CN22