Simple Fiber Amplifier Unit
E3X-SD/-NA
Simple and Affordable Fiber Amplifier Units
• Reasonable price.
• Use the one-key one-function feature for quick,
easy operation.
• GIGA RAY for the highest level of power in this class for
stable detection even with sensing objects with low
reflection or large sensing objects. *
*Excluding E3X-NA@@V Amplifiers.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Ordering Information
Fiber Amplifier Units
[Refer to
Dimensions
on page
11.]
Digital Display and Direct Key Setting
Item
Appearance
Connection
method
Ratings and
Specifications
Model
NPN output
PNP output
Pre-wired (2 m)
Standard models
Wire-saving
connector *
*An Amplifier Unit Connector (sold separately) is required.
E3X-SD21 2M
---
E3X-SD7
E3X-SD51 2M
E3X-SD9
Bar Display and Adjuster Setting
Item
Appearance
Connection
method
Ratings and
Specifications
Model
NPN output
PNP output
Pre-wired (2 m)
Standard models
Wire-saving
connector *1
---
E3X-NA11 2M
E3X-NA41 2M
E3X-NA6
E3X-NA8
High-speed
detection models
Pre-wired (2 m)
Response time: 20
μs
E3X-NA11F 2M
E3X-NA41F 2M
Pre-wired (2 m)
Water-resistant
models
Connector (M8) *2
Degree of protection:
IP66
E3X-NA11V 2M
E3X-NA41V 2M
E3X-NA14V
E3X-NA44V
*1. An Amplifier Unit Connector (sold separately) is required.
*2. A Sensor I/O Connector (sold separately) is required.
1
E3X-SD/-NA
Accessories (sold separately)
Amplifier Unit Connectors (Required for models for Wire-saving Connectors.)
Note:
Protective seals provided.
[Refer to
Dimensions
on page
15.]
Item
Appearance
Cable length
No. of conductors
Model
Master Connector
2m
Slave Connector
3
E3X-CN11
1
E3X-CN12
Ordering Precautions for Amplifier Units
Connectors
A Connector is not provided with the Amplifier Unit.
Refer to the tables at the right when placing an order.
Fiber Amplifier Units
Type
Standard
models
NPN
E3X-SD7
E3X-NA6
PNP
E3X-SD9
E3X-NA8
Applicable Connectors (sold separately)
+
Master Connector
E3X-CN11 (3-wire)
Slave Connector
E3X-CN12 (1-wire)
When Using 5 Amplifier Units
5 Fiber Amplifier Units
+
1 Master Connector + 4 Slave Connectors
Sensor I/O Connectors (Required for models with M8 Connectors.)
[Refer to
Dimensions
on
XS3.]
Size
Cable specifications
Appearance
Straight
connector
Cable type
2m
5m
2m
5m
Four-
conductor
cable
Model
XS3F-M421-402-A
XS3F-M421-405-A
XS3F-M422-402-A
XS3F-M422-405-A
M8
Standard cable
L-shaped
connector
Mounting Brackets
A Mounting Bracket is not provided with the Fiber Amplifier Unit. Order a
Mounting Bracket separately if required.
[Refer to
Dimensions
on page
15.]
End Plate
End Plates are not provided with the Fiber Amplifier Unit.
Order End Plates separately if required.
[Refer to
Dimensions
on page
15.]
Appearance
Applicable models
E3X-SD@
E3X-NA@
E3X-NA@F
E3X-NA@V
Model
E39-L143
Quantity
Appearance
Model
PFP-M
Quantity
1
1
E39-L148
2
E3X-SD/-NA
Ratings and Specifications
Fiber Amplifier Units
Digital display and direct key setting
Type
Standard models
E3X-SD@
Standard models
E3X-NA@
Bar display and adjuster setting
High-speed detection
models
E3X-NA@F
Water-resistant models
E3X-NA@V
Red LED (680 nm)
At Power Supply Voltage of 24 VDC
840 mW max./35 mA max.
At Power Supply Voltage of 12 VDC
420 mW max./35 mA max.
Open-collector output (NPN or PNP)
Load power supply: 26.4 V max.,
Load current: 50 mA max.
(Residual voltage: 1 V max.)
Light-ON/Dark-ON mode selector.
Operate: 20
μs
max.
Reset: 30
μs
max.
8-turn sensitivity adjuster (with indicator)
Power supply reverse polarity protection,
output short-circuit protection
No timer, OFF-delay timer; or Timer selector (timer time: 40 ms (fixed))
None
Up to 5 Amplifiers (optical-
ly synchronized) (½2)
Operate or reset:
200
μs
max. (½1)
Item
Model
Light source (wavelength)
Red, 4-element LED (625 nm)
Power supply voltage
Power consumption/
Current consumption
12 to 24 VDC
±10%,
ripple (p-p): 10% max.
At Power Supply Voltage of 24 VDC
960 mW max./40 mA max.
At Power Supply Voltage of 12 VDC
960 mW max./80 mA max.
Open-collector output (NPN or PNP)
Load power supply: 26.4 V max.,
Load current: 50 mA max.
(Residual voltage: 1.5 V max.)
Light-ON/Dark-ON mode selector
Operate or reset: 200
μs
max. (½1)
UP/DOWN direct key setting, teaching
with/without a workpiece, automatic teaching
Power supply reverse polarity protection,
output short-circuit protection,
output reverse polarity protection
---
Up to 5 Amplifiers (optically synchronized) (½2)
Receiver side
Incandescent lamp: 10,000 lux max.
Sunlight: 20,000 lux max.
16 max. (The ambient temperature specification depends on the number of gang-mounted Amplifiers.)
Operating: Groups of 1 to 3 Amplifiers:
−25°C
to 55°C
Groups of 4 to 11 Amplifiers:
−25°C
to 50°C
Groups of 12 to 16 Amplifiers:
−25°C
to 45°C
Storage:
−30°C
to 70°C (with no icing or condensation)
Operating and storage: 35% to 85%
(with no condensation)
20 MΩ. min. (at 500 VDC)
1,000 VAC at 50/60 Hz for 1 minute (½3)
Destruction: 10 to 55 Hz with a 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Destruction: 500 m/s
2
, for 3 times each in X, Y and Z directions
IEC 60529 IP50 (with Protective Cover attached)
Pre-wired (standard cable length: 2 m), or connector
Polybutylene terephthalate (PBT)
Polycarbonate (PC)
Instruction manual
Operating: 35% to 85%
Storage: 35% to 95%
(with no condensation)
Control output
Response time
Sensitivity adjustment
Protection circuits
Timer function
Mutual interference
prevention
Ambient illumination
Number of gang-mounted
Amplifiers
Ambient temperature
range
Ambient humidity range
Insulation resistance
Dielectric strength
Vibration resistance
Shock resistance
Degree of protection
Connection method
Case
Cover
IEC 60529 IP66
(with Protective Cover at-
tached)
Weight (packed state) (½4)
Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g
Material
Accessories
Polyethersulfone (PES)
½1.
When there are 8 or more E3X-NA Amplifiers mounted side-by-side, the response time will be 350
μs
max.
½2.
Mutual interference prevention is effective when E3X-SD/-NA-series Fiber Amplifier Units are gang-mounted without other E3X-series Fiber Amplifier Units.
½3.
Water-resistant models and models with connectors have a dielectric strength of 500 VAC.
½4.
Add 10 g for water-resistant models.
Amplifier Unit Connectors (Wire-saving Connectors)
Item
Rated current
Rated voltage
Contact resistance
Number of insertions
Material
Housing
Contact
Model
2.5 A
50 V
20 mΩ max. (20 mVDC max., 100 mA max.)
(The above figure is for connection to the Fiber Amplifier Unit and the adjacent Connector. It does not include the conductor resistance of
the cable.)
Destruction: 50 times (for connection to the Fiber Amplifier Unit and the adjacent Connector)
Polybutylene terephthalate (PBT)
Phosphor bronze/gold-plated nickel
Approx. 55 g
Approx. 25 g
E3X-CN11
E3X-CN12
Weight (packed state)
3
E3X-SD/-NA
Small-spot, Reflective
Type
Spot diameter
0.1 to 0.6 dia.
0.3 to 1.6 dia.
4 dia.
0.1 dia.
6 dia.
0.1 dia.
0.5 dia.
Small-spot
0.2 dia.
0.5 dia.
3 dia.
17
7
Center distance
(mm)
6 to 15
10 to 30
0 to 20
5
50
Sensing distance (mm)
Model
E32-C42 1M + E39-F3A
E32-C42 1M + E39-F17
E32-C31 2M + E39-F3C
E32-C31N 2M + E39-F3C
E32-C42S 1M
E32-L15 2M
E32-C41 1M + E39-F3A-5
E32-C31 2M + E39-F3A-5
E32-C31N 2M + E39-F3A-5
E32-C41 1M + E39-F3B
E32-C31 2M + E39-F3B
E32-C31N 2M + E39-F3B
50
E32-CC200 2M + E39-F18
E32-C11N 2M + E39-F18
E3X-SD@
E3X-NA@
E3X-NA@F
E3X-NA@V
Variable spot
Parallel light
Integrated lens
Spot diameter of 0.1 to 0.6 mm at 6 to 15 mm.
Spot diameter of 0.3 to 1.6 mm at 10 to 30 mm.
Spot diameter of 4 mm max. at 0 to 20 mm.
Spot diameter of 0.1 mm at 5 mm.
Spot diameter of 6 mm at 50 mm.
Spot diameter of 0.1 mm at 7 mm.
Spot diameter of 0.5 mm at 5 mm.
Spot diameter of 0.2 mm at 17 mm.
Spot diameter of 0.5 mm at 17 mm.
Spot diameter of 3 mm at 50 mm.
High-power Beam
Type
Sensing direction
Right-angle
Through-beam
Integrated lens
Top-view
Side-view
Right-angle
Top-view
Side-view
Top-view
Side-view
Through-beam
models with
lenses
Top-view
Side-view
Top-view
Side-view
Top-view
Side-view
Top-view
Reflective
Integrated lens
Top-view
Aperture
angle
15°
10°
15°
15°
30°
12°
6°
12°
6°
60°
12°
6°
60°
12°
6°
60°
12°
6°
60°
12°
6°
60°
12°
6°
4°
E32-LT11N 2M
E32-T17L 10M
E32-LT11 2M
E32-LT11R 2M
E32-T14 2M
E32-T11N 2M + E39-F1
E32-T11N 2M + E39-F16
E32-T11R 2M + E39-F1
E32-T11R 2M + E39-F16
E32-T11R 2M + E39-F2
E32-T11 2M + E39-F1
E32-T11 2M + E39-F16
E32-T11 2M + E39-F2
E32-T51R 2M + E39-F1
E32-T51R 2M + E39-F16
E32-T51R 2M + E39-F2
E32-T81R-S 2M + E39-F1
E32-T81R-S 2M + E39-F16
E32-T81R-S 2M + E39-F2
E32-T61-S 2M + E39-F1
E32-T61-S 2M + E39-F16
E32-T61-S 2M + E39-F2
E32-T51 2M + E39-F1-33
E32-T51 2M + E39-F16
E32-D16 2M
Sensing distance (mm)
Model
E3X-SD@
E3X-NA@
1,800
20,000 *1
2,100
1,800
3,600
3,700
4,000 *2
4,000 *2
4,000 *2
440
4,000 *2
4,000 *2
720
2,000
4,000 *2
360
1,800
4,000 *2
280
4,000 *2
4,000 *2
780
2,400
4,000 *2
800
E3X-NA@F
600
8,400
700
600
1,080
1,110
2,000
1,260
2,000
130
1,200
2,600
200
720
1,560
120
630
1,300
84
1,800
2,340
260
720
3,120
140
E3X-NA@V
900
14,000
1,050
900
1,800
2,100
3,600
2,100
3,600
220
2,000
4,000 *2
360
1,650
2,900
200
1,100
2,300
140
3,000
3,900
390
1,400
4,000 *2
40 to 400
＊1. The fiber length is 10 m on each side, so the sensing distance is given as 20,000 mm.
＊2. The fiber length is 2 m on each side, so the sensing distance is given as 4,000 mm.
Narrow View
Detection
method
Sensing direction
Aperture
angle
1.5°
Through-beam
Side-view
3.4°
4°
Sensing distance (mm)
Model
E32-A03 2M
E32-A03-1 2M
E32-A04 2M
E32-T24SR 2M
E32-T24S 2M
E32-T22S 2M
E3X-SD@
E3X-NA@
890
340
1,170
1,400
2,000
E3X-NA@F
267
102
360
420
600
E3X-NA@V
445
170
600
700
1,000
Detection without Background Interference
Detection
method
Limited-
reflective
Sensing distance (mm)
Sensing direction
Model
E32-L16-N 2M
E32-L24S 2M
E32-L25L 2M
5.4 to 9 (center 7.2)
E3X-SD@
E3X-NA@
0 to 15
0 to 4
5.4 to 8 (center 7.2)
5.4 to 9 (center 7.2)
E3X-NA@F
0 to 12
E3X-NA@V
0 to 15
Flat-view
Side-view
5
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD
