Digital Fiber Optic & Laser Optic Sensor Guide
Offering unsurpassed sensing solutions
General purpose, standard detection requirements
Special beam, non-standard requirements
Application specific requirements
E32 Series Fiber Units
Amplifier Units
E3X-DA-S/-MDA Series
E3X-DAC-S True Color Series
E3X-NA/-SD Series
CONTENTS
■ Fiber Unit Overview
Standard Models Flexible (New Standard) ................................................................................................................. 4
Standard ........................................................................................................................................ 4
Break-resistant ............................................................................................................................... 4
Fluorine Coated ............................................................................................................................. 5
Special-beam Models Long Distance, High Power ............................................................................................................ 8
Ultracompact, Ultrafine Sleeve ....................................................................................................... 8
Coaxial, Small Spot ....................................................................................................................... 9
Fine Beam (narrow Vision Field) .................................................................................................... 10
Area Sensing .................................................................................................................................. 10
Retroreflective ................................................................................................................................ 11
Limited-reflective ........................................................................................................................... 11
Environmental-resistive Models Heat-resistant ................................................................................................................................. 12
Chemical-resistant ......................................................................................................................... 12
Vacuum-resistant ........................................................................................................................... 13
Application-specific Models Label Detection .............................................................................................................................. 14
Liquid-level Detection .................................................................................................................... 14
Glass-substrate Alignment ............................................................................................................. 15
Glass-substrate Mapping ............................................................................................................... 15
Water Mapping............................................................................................................................... 16
True Color Detection ...................................................................................................................... 16
Ordering Information Through-beam Fiber Units ............................................................................................................. 18
Fiber Units with Reflective Sensors ................................................................................................ 29
Application-specific Fiber Units ..................................................................................................... 38
Through-beam Fiber Units used with E3X-DAC True Color Detection ............................................ 41
Fiber Units with Reflective Sensors used with E3X-DAC True Color Detection ............................... 43
Accessories .................................................................................................................................... 45
Ratings/Characteristics .................................................................................................................................................................................................... 49
Dimensions Through-beam Fiber Units ............................................................................................................. 51
Fiber Units with Reflective Sensors ................................................................................................ 58
Application-specific Fiber Units ..................................................................................................... 65
Accessories .................................................................................................................................... 68
Precautions ...................................................................................................................................................................................................................... 70
■ Amplifier Overview
Ordering Information/Ratings/Characteristics E3X-SD Simple Fiber Optic Amplifiers with Digital Display ........................................................... 73
E3X-NA Simple Fiber Optic Amplifiers with Bar Graph Display ...................................................... 73
E3X-DA-S Dual Display Digital Fiber Optic Amplifiers ................................................................... 75
E3X-MDA Two-channel Dual Display Digital Fiber Optic Amplifiers .............................................. 77
E3X-DAC-S True Color Fiber Optic Amplifiers with Digital Dual Display ....................................... 79
■ Laser Optic Unit Overview
Sensing Heads ................................................................................................................................................................................................................. 81
E3C-LDA Dual Display Laser Optics Amplifiers ............................................................................................................................................................... 81
Ratings/Characteristics .................................................................................................................................................................................................... 83
Accessories...................................................................................................................................................................................................................... 85
Dimensions...................................................................................................................................................................................................................... 85
■ Accessories
Accessories...................................................................................................................................................................................................................... 86
■ Dimensions
Dimensions...................................................................................................................................................................................................................... 90
Index ................................................................................................................................................................................................................................ 98
2
Screw-shaped Cylindrical
Flat Equipped with sleeve
Fiber Unit
Solutions for General-Purpose Applications
These Fibers Units can be used in a variety of applications, such as detecting the presence of workpieces and positioning.
A Wide Variety of Shapes for Adapting to Different Installation Locations
Choose the model that suits the installation space from a wide variety
of shapes and sizes (7 shapes, in standard or small sizes).
Flexible, Pliable Fiber That Can Be Handled Like Wire
We have developed a broad range of fibers to meet a wide
variety of needs. Multicore (flexible) fiber is a new type of
standard fiber that can be used like wire without worrying
about the bending radius. We have also produced fiber that
will not break when used in moving parts and fiber that is not
degraded by contact with oil.
Flat Models
Flat models that allow
simple screw mounting and
straightforward wiring have
been added to the lineup.
Using these models eliminates
the problem of fibers getting
caught on surrounding objects.
Saving Energy and Work
We will produce fiber of the required length (in meter
units). For large-scale installations, specifications of up
to 20 m can be handled. (Specifications of 0.3 m and
0.5 m are also possible.)
Custom-produced Sleeves
Models with sleeves allow
detection in tight spaces.
We will perform the time-
consuming task of fashioning
the sleeve, with a length and
bends to suit the space (except
for ultrafine sleeves).
Flat model
Bendable
SUS304
sleeves
Conventional fiber
You will certainly appreciate the ease of use that flexible
fiber ensures.
Flexible fiber
Space Savings and Simple Mounting
Length Can Be Specified in 1-m Units
Detect Workpieces in Tight Spaces
Standard Models
Omron’s fibers marked with this symbol let you
customize the length and eliminate excess fiber for a
tidy, safe installation.
Cut to Length in the Field
3
Detection with Increased Reliability
A variety of heads incorporating the latest optical technology
makes it possible to solve common problems related to
detection and to increase reliability.
•Resistanttodustanddirt
•Capableofdetectingsmallworkpieces
•Resistanttoworkpiecevibration
Use these models to handle unstable detection conditions.
Fiber Units for the Food-packaging,
Semiconductor, and Solar Industries
These models, which were developed for specific
applications, offer top-quality detection performance.
•Labeldetection
•Liquid-leveldetection
•Alignmentandmappingofglasssubstrates
•Wafermapping
•Truecolordetection
•Distancemeasurement
Use these models for specific applications.
High Resistance to External
Conditions with Fiber
We have developed model variations for adapting
to a variety of environmental conditions. These models
enable detection in high-temperature environments
and vacuums.
•High-temperatureenvironments
•Environmentssubjecttothesplatteringofchemicals
•Vacuums
Use these models to handle applications in special environments.
Small-spot models
E32-C42+
E39-F3A
Label-detectionmodels
E32-G14
Heat-resistantmodels
Limited-reectivemodels
E32-L24L
Area-sensing models
E32-T16J
Alignment-check
models
E32-L16
Liquid-level
detection models
E32-D36T
Chemical-resistant models
Area-sensing models
E32-T16J
Special-beam Models
Application-specific Models
Environment-resistive Models
4
Standard Models
Features/Applications
Flexible (New Standard)
• Perform wiring without worrying about the bending
radius.
• Choose the model to suit the installation space from a
variety of shapes.
Flexible ber Conventional ber
Fewer problems
Light intensity affected by bends in ber
Fiber broken by getting caught on
surrounding objects
■ Feature: Multicore (Flexible) Fibers
Cores
Cladding
A large number of ultrane cores are all surrounded by
cladding. As a result, the ber is exible and can be bent
without signicantly reducing the light intensity. This helps
solve problems, such as ber being broken by getting
caught on other objects.
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Min. bending radius 1 mm
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
Standard
• Choose the model to suit the installation space from a
variety of shapes.
• New at models allow space savings and simple
installation.
Screw-shaped
Right-angle
Screw-shaped Equipped with sleeveCylindrical Flat
■ Feature: Flat Models
Flat models, which allow simple attachment and wiring,
have been added to the lineup. Choose the model to suit
the installation space from 3 sensing directions and 2 sizes,
standard and small.
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Min. bending radius 10 or 25 mm*
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
* Depends on the ber diameter.
Break-resistant
• Bundle-ber models can be used for moving parts.
• Capable of withstanding at least one million repeated
bends (in typical applications).
■ Feature: Bundle Fibers
The Fiber Units contain a large number of independent ne
bers, ensuring a high degree of exibility.
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Min. bending radius 4 mm (withstands repeated bending)
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
R: Flexible fiber
B: Bendable fiber
Features/Applications
5
Standard Models
■ Model Number Used When Changing the Sleeve Length
and Bends
Total length
L1 R
Total length
L2 R
Model Numbers Incorporating the Bending Radius, R, and Dimensions L1 and L2
• Fiber degradation due to oil is prevented using a
fluororesin coating.
• Free cutting is possible with cutter provided.
Fluorine Coating
■Feature: Fluorine Coating
(Cross section)
Fluororesin coating
Fluororesin is used as the sheath material to prevent fiber
degradation resulting from oil adhesion.
Note: The tip of the head is not chemical-resistant.
■Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Min. bending radius 4 mm
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
Oil is blocked!
Fiber Customization Service
(Fiber Length, Sleeve Length, and Bends)
Fiber Length
■ Applicable Models
Standard models
■ Model Number Used for Ordering
Standard model number + Fiber length
Fiber length: 0.3 m, 0.5 m, or any length from 1 to 20 m
(in 1-m units)
Sleeve Length and Bends
This customization/delivery service applies to standard
models. It is aimed at reducing industrial waste and
simplifying the installation procedure.
■ Fiber Length vs. Sensing Distance
Through-beam Fiber Units
E32-TC200B/E32-TC200F
(Fiber length of 2 m
corresponds to 100%.)
Fiber Units with
Reflective Sensors
E32-DC200B/E32-DC200F
(Fiber length of 2 m
corresponds to 100%.)
Sensing distance (%)
100
80
60
40
20
0 2 5 10 15 20
Fiber length (m)
Sensing distance (%)
100
80
60
40
20
0 2 5 10 15 20
Fiber length (m)
■ Model Number Used When Changing Only the
Sleeve Length
L
Model: E32-*1C200*2-S*3
Specifying L2 Only (Units: mm)
Bending Radius L2 (±1) Model number
R5
5E32- *1 C200 *2 -S *3 A3
10 E32- *1 C200 *2 -S *3 A4
R7.5
7.5 E32- *1 C200 *2 -S *3 B3
17.5 E32- *1 C200 *2 -S *3 B4
R10
10 E32- *1 C200 *2 -S *3 C3
20 E32- *1 C200 *2 -S *3 C4
R12.5
12.5 E32- *1 C200 *2 -S *3 D3
22.5 E32- *1 C200 *2 -S *3 D4
U: Fluorine-coated fiber
*1: Insert “T” for Through-beam Fiber Units and “D” for Fiber Units with Reective
Sensors.
*2: Insert the “B” or “F” that appears at the end of the original model number.
*3: Insert “50” if the total length is 50 mm. The total length must not exceed 120 mm.
Specifying L1 Only (Units: mm)
Bending Radius L1 (±1) Model number
R5
10 E32- *1 C200 *2 -S *3 A1
15 E32- *1 C200 *2 -S *3 A2
R7.5
12.5 E32- *1 C200 *2 -S *3 B1
17.5 E32- *1 C200 *2 -S *3 B2
R10
15 E32- *1 C200 *2 -S *3 C1
20 E32- *1 C200 *2 -S *3 C2
R12.5
17.5 E32- *1 C200 *2 -S *3 D1
22.5 E32- *1 C200 *2 -S *3 D2
6
Features/Applications
Standard Models Sensing distance (mm)
(See note 1.)
Overview of Model Variations Model
Through-beam Fiber Units
Type
(See note 2.)
Shape of head
Flexible
(New Standard)
R
Flexible and pliable
Standard Break-resistant
B
Withstands repeated
bending
Fluorine coating
U
(Cross section)
Fluororesin
coating
Cable protected against
oil
Screw-
shaped
(top-view)
M4 530 760 680 680
E32-T11R E32-TC200 E32-T11 E32-T11U
M3 130 220 200
E32-T21R E32-TC200E E32-T21
(with sleeve) M4
(1.2-dia.
sleeve)
530 760
E32-TC200BR E32-TC200B
M3
(0.9-dia.
sleeve)
130 220
E32-TC200FR E32-TC200F
Cylindrical
(top-view)
3 dia. 530 760 680
E32-T12R E32-T12 E32-T12B
1.5 dia. 130 220 200
E32-T22R E32-T222 E32-T22B
(side-view) 3 dia. 210 460
E32-T14LR E32-T14L
1 dia. 50 130
E32-T24R E32-T24
Flat
(top-view)
15 x 8 x 3 530 760 680
E32-T15XR E32-T15X E32-T15XB
12 x 7 x 2 130 220 150
E32-T25XR E32-T25X E32-T25XB
(side-view) 15 x 8 x 3 210 460
E32-T15YR E32-T15Y
12 x 7 x 2 50 130
E32-T25YR E32-T25Y
(at-view) 15 x 8 x 3 210 460
E32-T15ZR E32-T15Z
12 x 7 x 2 50 130
E32-T25ZR E32-T25Z
Right Angle
(side-view)
M4 350
E32-T11N
Note 1. The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Features/Applications
7
Standard Models Sensing distance (mm)
(See note 1.)
Overview of Model Variations Model
Fiber Units with Reective Sensors
Type
(See note 2.)
Shape of head
Flexible
(New Standard)
R
Flexible and pliable
Standard Break-resistant
B
Withstands repeated
bending
Fluorine coating
U
(Cross section)
Fluororesin
coating
Cable protected against
oil
Screw-
shaped
(top-view)
M6 170 300 170 170
E32-D11R E32-DC200 E32-D11 E32-D11U
M3 30 80 30
E32-D21R E32-DC200E E32-D21
(with sleeve) M4
(2.5-dia.
sleeve)
170 300
E32-DC200BR E32-DC200B
M3
(1.2-dia.
sleeve)
30 80
E32-DC200FR E32-DC200F
Cylindrical
(top-view)
3 dia. 170 230 70
E32-D12R E32-D12 E32-D221B
3 dia.
(1.5 dia.)
30 80 30
E32-D22R E32-D22 E32-D22B
(side-view) 6 dia. 45 110
E32-D14LR E32-D14L
2 dia. 15 30
E32-D24R E32-D24
Flat
(top-view)
15 x 10 x 3 170 300 170
E32-D15XR E32-D15X E32-D15XB
12 x 7 x 2 30 80 50
E32-D25X E32-D25X E32-D25XB
(side-view) 15 x 10 x 3 40 100
E32-D15YR E32-D15Y
12 x 8 x 2 8 20
E32-D25YR E32-D25Y
(at-view) 15 x 10 x 3 40 100
E32-D15ZR E32-D15Z
12 x 8 x 2 8 20
E32-D25ZR E32-D25Z
Right Angle
(side-view)
M6 170
E32-D11N
Note 1. The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
8
Features/Applications
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Special-beam Models
1 dia.
3 dia.
0.22 dia. 3 dia.
0.5 dia.
E32-T223R
E32-T334-S5
E32-D33
■ Applications
Alignment
inspections
E32-D33
Detection of terminals
E32-T33-S5
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Ambient temperature –40°C to 70°C (no icing or condensation)
Material Plastic
Long Distance, High Power
• Powerful beam reduces inuence of dust and dirt.
• Long sensing distance enables use in large-scale
installations.
■ Applications
Detecting parts inside
(translucent) containers
E32-T11L
Detecting workpieces in coating
processes
E32-T17L
■ Ratings/Characteristics
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Equipped with large lens 20,000 E32-T17L
Side-view, screw mounting
3,400 E32-T14
M4 screw 1,330 E32-T11L
Reective Equipped with large lens 700 E32-D16
M6 screw 400 E32-D11L
E32-T14
Ultracompact, Ultrane Sleeve
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
1-dia. cylinder 130 E32-T223R
0.5-dia. sleeve (0.25-dia. opening) 44 E32-T33-S5
0.22-dia. sleeve (0.1-dia. opening) 5E32-T334-S5
Reective 0.8-dia. sleeve 16 E32-D33
0.5-dia. sleeve 3E32-D331
• Ultracompact head can be installed in tight spaces.
• Ultrane sleeve ensures reliable detection of small
objects, such as electronic components.
Features/Applications
9
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Special-beam Models
Coaxial, Small Spot
• Small spot diameter (0.1 mm min. in diameter)
enables the reliable detection of small workpieces.
• Use of red light ensures easy visual recognition and
simple positioning.
■ Applications
Detecting of CDs
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Coaxial,
reective
Coaxial, M6 screw 300 E32-CC200
Coaxial, 3-dia. cylinder 150 E32-D32L
Small spot 0.1-dia. spot at a distance of 7 mm E32-C41+
E39-F3A-5
Small variable spot
Spot diameter variable in the range
0.1 to 0.6 mm at distances in the
range 6 to 15 mm
E32-C42+
E39-F3A
Long distance, small spot 0.5-dia. spot at 17 mm E32-C31+
E39-F3B
Long distance, parallel light Spot diameter of 4 mm max. at
distances in the range 0 to 20 mm
E32-C31+
E39-F3C
E32-C42+
E39-F3A
E32-C31+
E39-F3C
0.1 mm dia. spot
E32-C41+
E39-F3A-5 Variable from
0.1 to 0.6 dia.
E32-C4+
E39-F3A
0.5 mm dia.
E32-C31+
E39-F3B
4 mm dia.
E32-C31+
E39-F3C
7 mm 6 mm
15 mm
17 mm 20 mm
11 mm
10
Features/Applications
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Special-beam Models
Fine Beam (Narrow Vision Field)
■ Applications
Alignment inspection
of orientation ats
■ Ratings/Characteristics
Min. bending radius 10 mm
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Top-view 1,900 E32-T22S
Side-view
1,300 E32-T24S
E32-T22S
Area Sensing
■ Applications
Detecting passage of
candies
E32-T16WR
Detecting chips on lm
E32-T16R
■ Ratings/Characteristics
Ambient temperature –40°C to 70°C (no icing or condensation)
E32-T16W only: –25°C to 55°C
Fiber material Plastic
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Sensing width: 11 mm 840 E32-T16PR
Sensing width: 11 mm
Flat-view 750 E32-T16JR
Sensing width: 30 mm
1,300 E32-T16WR
Reective Beam width: 11 mm
150 E32-D36P1
• Fine beam reduces unwanted light in surrounding area.
• Powerful beam allows use in applications requiring a
long sensing distance.
E32-T24S
Approx.
60° Approx. 6°
1300 mm
• These Fiber Units ensure greater reliability with
the detection of position inconsistencies in passing
workpieces and the presence of workpieces with holes.
• Wide sensing bands of 11 and 30 mm (through-
beam models) enable the detection of large position
inconsistencies.
E32-T16WR E32-D36P1
30 mm
11 mm
Features/Applications
11
*The sensing distances apply for use in combination with the E3X-DA-S Amplifier Unit (general-purpose, standard mode).
Special-beam Models
Retroreflective
■ Applications
Detecting translucent
medicine
■ Ratings/Characteristics
Ambient temperature
E32-R21: –40°C to 70°C
E32-R16: –25°C to 55°C
(no icing or condensation)
Fiber material Plastic
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Retroreflective
MSR function, M6 screw 250 E32-R21
MSR function, screw mounting,
long distance 1,500 E32-R16
E32-R21
Limited-reflective
■ Applications
Detecting connector pins
E32-L25L
Detecting wafers
(glass substrates)
E32-L24L
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Fiber material Plastic
200°C models only: Glass
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Limited-
reflective
Ultracompact, flat-view
Ideal for checking stocks of glass
substrates 0 to 4 E32-L24S
Heat-resistant up to 105°C, top-view
5.4 to 9
(center: 7.2) E32-L25L
Wide sensing range flat-view 0 to 15 E32-L16
Heat-resistant up to 200°C, flat-view 4 to 10 E32-L86
• The return optical path ensures that more light is
interrupted by transparent workpieces than with
through-beam models.
• Equipped with MSR function to eliminate
light reflection.
E32-R16
• Limited-reective models eliminate light reected from
distant objects.
• Small level differences can be reliably detected.
• The optical-axis direction can be selected according to
the installation space.
E32-L24L
Non-detection range
Detection range
12
Features/Applications
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Environment-resistive Models
• Built-in lens and high-power beam reduce the
inuence of dirt and drops of water.
• Round design prevents drops of water sticking to the
head (E32-T11F).
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Water-resistant round head 2,000 E32-T11F
Built-in lens, high power 3,000 E32-T12F
Heat-resistant up to 200°C 700 E32-T81F-S
Reective Built-in lens, high power 95 E32-D12F
■ Overview of Model Variations
Type Ambient Temperature Features Shape, sensing distance (mm)* Model number
Through-beam
–40°C to 150°C M4 screw 760 E32-T51
–40°C to 200°C L-shaped, long distance 1,300 E32-T84S-S
–60°C to 350°C M4 screw 450 E32-T61-S
Reective –60°C to 350°C M6 screw 90 E32-D61-S
–40°C to 400°C M6 screw, with sleeve 60 E32-D73-S
Heat-resistant
■ Applications
Detecting wafers in
high-temperature environments
■ Ratings/Characteristics
150°C models
200°C and higher models
E32-T81R
E32-D81R All other models
Min. bending radius 35 mm 10 mm 25 mm
Fiber material Plastic
(uororesin coating)
Glass
(uoroesin coating)
Glass
(SUS spiral coating)
E32-T61-S
• These Fiber Units can be used for various
applications in temperatures up to 400°C.
E32-T84S-S
Chemical-resistant
■ Applications
Detecting workpieces in
cleaning processes
■ Ratings/Characteristics
All other models E32-T51F E32-T81F-S
Ambient temperature –40°C to 70°C –40°C to 150°C –40°C to 200°C
Fiber material Plastic
(uororesin coating)
Glass
(uororesin coating)
E32-T12F
E32-T14F
Features/Applications
13
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Environment-resistive Models
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
M4 screw, top-view, heat-resistant up to
120°C, long distance 1,000 E32-T51V 1M+
E39-F1V
L-shaped, heat-resistant up to 120°C 130 E32-T54V 1M
L-shaped, long distance,
heat-resistant up to 200°C 480 E32-T84SV 1M
Fiber Units on Atmospheric-pressure Side
Appearance Type Model number
Common E32-T10V 2M
Flanges
Appearance Type Model number
4-channel ange E32-VF4
1-channel ange E32-VF1
■ Ratings/Characteristics
Number of channels 4 channels 1 channel
Item Model number E32-VF4 E32-VF1
Leakage rate 1×10-10 Pa·m3/s max.
Ambient temperature Operating: −25°C to 55°C
Storage: −25°C to 55°C
Material Aluminum (A5056) Stainless steel (SUS304)
Aluminum (A5056)
Flange-seal material Fluorocarbon rubber (Viton)
Weight (packed state) Approx. 280 g Approx. 240 g
Vacuum-resistant
• These models can be used in high-vacuum
environments at pressures from 10-5 to 0.1 Pa.
• The 4-channel multi-ange, which has a maximum
leakage rate of 1×10-10 Pa·m3/s, contributes to space
savings.
■ Applications (Conguration Example)
■ Ratings/Characteristics
120°C models 200°C models Atmospheric-
pressure side
Min. bending
radius 30 mm 25 mm
Fiber material
Glass
(uororesin
coating)
Glass
(SUS spiral
coating)
Plastic
(uororesin
coating)
Lens Unit
E39-F1V
Vacuum chamber Vacuum side Atmospheric-pressure side
Flange
E32-VF4 (4c h )
E32-VF1 (1c h )
Fiber Unit on vacuum side (set of 2)
E32-T51V
E32-T54V
E32-T84SV
Fiber Units on atmospheric-
pressure side (set of 2)
E32-T10V
Amplier Unit
E3X-DA-S
E3X-NA
14
Features/Applications
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Application-specific Models
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Slot sensor, no adjustment of optical axis
required 10 E32-G14
Screw mounting, side-view
3,400 E32-T14
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Light ON when liquid is present (ideal
for checking lower limits)
Applicable tube: Transparent tube with
a diameter of 3.2, 6.4, or 9.5 mm and a
recommended wall thickness of 1 mm
E32-A01
Light ON when liquid is absent (ideal
for checking for overow)
Applicable tube: Transparent tube with a
diameter in the range 6 to 13 mm and a
recommended wall thickness of 1 mm
E32-A02
No restriction on tube diameter,
resistant to bubbles and drops of water
Applicable tube: Transparent tube (no
restriction on diameter) E32-D36T
Liquid-contact Heat-resistant up to 200°C, shape
prevents liquid buildup Liquid-contact model E32-D82F1
Liquid-level Detection
• Area sensing is possible with minimal inuence from
bubbles and drops of water (E32-A01/A02/D36T).
• For safety when disconnections occur, two models have
been developed, a light ON model for liquid presence
and a light ON model for liquid absence (E32-A01/ A02).
Tube-mounting model Liquid-contact model
E32-D36T
Label Detection
• Built-in lens and high-power beam enable the reliable
detection of labels through a mounting board.
• These Fiber Units can be washed with hydrogen
peroxide, making them ideal for the food industry.
■ Applications
Detecting labels
■ Ratings/Characteristics
Ambient temperature –40°C to 70°C (no icing or condensation)
Fiber material Plastic
Degree of protection IP67
E32-G14
E32-G14
10 mm
E32-D82F1
■ Operating Principle
Tube-mounting Liquid-contact model
The presence/absence of liquid is detected using the
refractive properties of light. More specically, it utilizes the
fact that the difference in refractive index between the air
and the tip/tube is larger than the difference between the
liquid and the tip/tube.
Air
Tube
Liquid
Air
Liquid
No liquid
present
Liquid
present
Features/Applications
15
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Application-specific Models
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Limited-
reective
Large-diameter lens ensures resistance to
tilting 15 to 38 (center: 25) E32-A09
Heat-resistant up to 150°C E32-A09H
Heat-resistant up to 300°C 20 to 30 (center: 25) E32-A09H2
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Limited-
reective
0 to 15 mm, wide-range sensing 0 to 15 E32-L16
Long-distance sensing
10 to 20 E32-A08
15 to 25 E32-A07E1
E32-A07E2
Heat-resistant up to 300°C 5 to 18 E32-L66
Glass-substrate Alignment
• There is little variation of detection position within the
detection range (±0.1 mm max.)
• The different model variations can handle a variety of
sensing distances and temperature conditions.
■ Engineering Data (E32-A07/A08/L16)
Detection-Position Characteristics (Typical Examples)
E32-A07
25
Sensing distance, Y (mm)
E32-L16
E32-A08
Detection position, X (mm)
Sensing object: Raw glass
(t = 0.7 mm, rounded edge)
X
Y
20
15
10
5
0 2.5 3.0 3.5 4.5 5.5 6.0
E32-L16
Glass-substrate Mapping
• These models can reliably detect thin glass-
substrate end faces (t = 0.5 mm, beveled
edge).
• Using a large-diameter lens makes it
possible to cope with tilting of the glass
substrates.
■ Engineering Data (E32-A09)
Digital Light-intensity Value vs
Sensing Distance
(Typical Examples)
Angle Characteristics in Left
and Right Directions
(Typical Examples)
0
Beveled
edge
Rounded
edge
Digital light-intensity value
0 10 20 30 40 50 60
Sensing distance, X (mm)
300
250
200
150
100
50
70
100
Rate of change of digital
light-intensity value (%)
75
50
25
0 –10 –8 –6 –4 –2 0 2 4 6 8 10
Angle, θ (
°)
Sensing object: Raw glass
(t = 0.5 mm, beveled/rounded edge)
X mm
Sensing object: Raw glass
(t = 0.5 mm, rounded edge)
25 mm
Emission side
+θ
Reception side
–θ
E32-A09
16
Features/Applications
*The sensing distances apply for use in combination with the E3X-DA-S Amplier Unit (general-purpose, standard mode).
Application-specific Models
■ Overview of Model Variations
Type Features Shape, sensing distance (mm)* Model number
Through-beam
Opening angle: 1.5°
890
E32-A03
With mounting ange E32-A03-1
Opening angle: 3° ultraslim
340
E32-A04
With mounting ange E32-A04-1
Wafer Mapping
• Wafers are reliable detected with an ultrane beam.
• The optical axis is adjusted before delivery to allow
easy installation.
■ Features
Optical axis adjusted before delivery so
that displacement is typically within 0.1°.
■ Engineering Data
8-inch Wafer Mapping Characteristic (Typical Examples)
180
Wafer piles can
also be detected
160
140
120
100
80
60
40 For 2
wafers
For 1
wafer
20
Rate of change of digital light-intensity
value (%)
0 –10 –9 –8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4
170 mm
X
Fiber
6.35 mm
2-wafer pile
Fiber
Silicon wafer
(t = 0.75 mm)
E32-A03
Vertical rotation
E32-A03-1
Direction of rotation
True Color Detection
Use E32 fiber units with E3X-DAC amplifiers (see page 79) to accurately detect all RGB •
wavelengths
Precise Color Detection
No Need to Select Separate Red, Green, Blue
LED Ampliers
A high-power white LED and a multi-RGB processing
system combine to cover all RGB wavelengths, enabling
easy and accurate detection of workpieces without having
to use a different light source to match each one.
Resists Movement
Changes in the three parameters are processed as a ratio,
so they are not affected by light-intensity variations due to
workpiece movement.
Incident light
intensity
RGB ratio
10010090100 100908010
10 90
Color Detection
(Color Sensing Type)
Intensity Detection
(Conventional Type)
Unstable...
Color vs. Detection Capability
White
Red
Yellow-red
Yellow
Yellow-green
Green
Blue-green
Blue
Blue-violet
Violet
Red-violet
White
Red
Yellow-red
Yellow
Yellow-green
Green
Blue-green
Blue
Blue-violet
Violet
Red-violet
Features/Applications
17
Application-specific Models
*The sensing distances apply for use in combination with the E3X-DAC-S Amplier Unit (general-purpose, standard mode).
■ Overview of Model Variations
Type Features Shape Sensing distance (mm)* Model number
Opaque object Translucent object
Through-beam M4 screw 110 22 E32-T11R
Long distance 3,200 600 E32-T17L
Reective Long distance 70 13 E32-D11L
Coaxial, M6 screw 45 9 E32-CC200
Detecting Opaque Marks—Reective
Because it distinguishes RGB ratios, detection is highly
resistant to workpiece movement.
Detecting Translucent Marks
Detecting color differences in translucent marks on lm
with easy-to-install U-shaped sensing head.
Distinguishing Products
Detection is highly resistant to the effects of
backgrounds and surface protrusions.
Distinguishing Trays
Twin sensing and remote control functions simplify
setup of color sortation on a multi-product line.
Distinguishing Semi-Transparent Objects
Through-beam Fiber Heads are capable of detecting
color differences in semi-transparent objects.
Detecting Wafers
Workpieces that absorb a specic wavelength can be
detected with a wide range of wavelengths.
■ Applications
18
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Standard models
Flexible (new standard)
Standard size
M4
700
530
140
450
350
140
280
80
1 dia.
(0.005 dia.)
R
R1
M4 screw E32-T11R
3 dia.
3-dia. cylinder E32-T12R
15 x 8 x 3
Flat shape E32-T15XR
1.2 dia.
M4
90 (40) ( ): E32-TC200B4R
Min. bending radius of sleeve: 5
M4 screw, with 90 mm
sleeve
E32-TC200BR
M4 screw, with 40 mm
sleeve
E32-TC200B4R
3 dia.
270
210
50
170
130
50
110
33
3-dia. cylinder,
side-view E32-T14LR
15 x 8 x 3
Flat shape,
side-view
E32-T15YR
15 x 8 x 3
Flat shape,
flat-view
E32-T15ZR
Small size
M3
160
130
30
100
75
30
60
18
0.5 dia.
(0.005 dia.)
M3 screw (small) E32-T21R
2 dia.
2-dia. cylinder
(small) E32-T22R
1.5 dia
1.5-dia. cylinder
(small)
E32-T222R
12 x 7 x 2
Flat shape (small) E32-T25XR
0.9 dia.
M3
90 (40) ( ): E32-TC200F4R
Min. bending radius of sleeve: 5
M3 screw (small),
with 90 mm sleeve
E32-TC200FR
M3 screw (small),
with 40 mm sleeve
E32-TC200F4R
1 dia.
60
50
10
35
27
10
30
9
1-dia. cylinder (small),
side-view E32-T24R
12 x 7 x 2
Flat shape (small),
side-view
E32-T25YR
12 x 7 x 2
Flat shape (small),
flat-view
E32-T25ZR
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplifier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
19
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Standard models
Standard
Standard size
M4
1,000
760
200
650
500
200
400
120
1 dia.
(0.005 dia.) R25
M4 screw E32-TC200
M4
3-dia. cylinder E32-T12
15 x 8 x 3
Flat shape E32-T15X
1.2 dia.
M4
90 (40) ( ): E32-TC200B4R
Min. bending radius of sleeve: 5
M4 screw, with
90 mm sleeve E32-TC200B
M4 screw, with
40 mm sleeve E32-TC200B4
3 dia.
600
460
120
390
300
120
240
70
3-dia. cylinder,
side-view E32-T14L
15 x 8 x 3
Flat shape,
side-view
E32-T15Y
15 x 8 x 3
Flat shape,
at-view
E32-T15Z
Small size
M3
900
680
180
580
450
180
360
100
M3 screw (small)
E32-TC200A
M3
270
220
50
170
130
50
100
30
0.5 dia.
(0.005 dia.) R10
E32-TC200E
2 dia.
2-dia. cylinder
(small) E32-T22
1.5 dia
1.5-dia. cylinder
(small)
E32-T222
12 x 7 x 2
Flat shape
(small)
E32-T25X
0.9 dia.
M3
90 (40) ( ): E32-TC200F4R
Min. bending radius of sleeve: 5
M3 screw (small),
with 90 mm sleeve
E32-TC200F
M3 screw (small),
with 40 mm sleeve E32-TC200F4
20
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Standard models
Standard
Small size
1 dia.
160
130
30
100
70
30
90
27
0.5 dia.
(0.005 dia.) R10
1-dia. cylinder
(small), side-view E32-T24
12 x 7 x 2
Flat shape
(small), side-view
E32-T25Y
12 x 7 x 2
Flat shape
(small), at-view
E32-T25Z
Break-resistant
Standard size
M4
900
680
180
580
450
180
360
100
1 dia
(0.005 dia.)
B
R4
M4 screw E32-T11
3 dia.
3-dia. cylinder E32-T12B
15 x 8 x 3
Flat shape E32-T15XB
Small size
M3
240
200
45
150
110
45
100
30 0.5 dia
(0.005 dia.)
M3 screw (small) E32-T21
2 dia.
2-dia. cylinder
(small)
E32-T221B
1.5 dia
1.5-dia. cylinder
(small)
E32-T22B
12 x 7 x 2
180
150
35
125
95
35
75
20
Flat shape
(small)
E32-T25XB
Standard
Right angle
M4
700
530
140
450
350
140
280
80
1 dia
(0.005 dia.)
R
R1
M4 screw, right
angle
E32-T11N
Ordering Information
21
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*3. The optical ber is 10 m long on each side permitting a sensing distance of 20,000 mm.
*4. The optical ber is 2 m long on each side permitting a sensing distance of 4,000 mm.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Standard models
Standard
Right angle
M4
4,000
3,700
970
3,100
2,400
970
2,100
630
4 dia
(0.005 dia.)
R
R1
M4 screw, right
angle, long
distance
E32-T11N+
E39-F1
Chemical resistant
Standard size
M4
900
680
180
580
450
180
360
100
1 dia
(0.005 dia.)
U
R4
M4 screw,
uorine coating E32-T11U
Special-beam models
Long-distance, high-power
M14
20,000*3
20,000*3
4,000
13,000
10,000
4,000
14,000
4,200
10 dia.
R25
Large built-in
lens, M14 screw E32-T17L
M4
4,000*4
4,000*4
1,500
4,000
3,700
1,500
3,000
900
4 dia.
(0.1 dia.)
M4 screw E32-TC200+
E39-F1
4,000*4
3,700
970
3,100
2,400
970
2,100
630
R
R1
M4 screw,
exible ber
E32-T11R+
E39-F1
4,000*4
3,700
930
3,000
2,300
930
2,000
600
B
R4
M4 screw,
break-resistant
E32-T11+
E39-F1
22
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Special-beam models
Long-distance, high-power
4,000*3
3,400
900
2,900
2,200
900
1,800
540
4 dia.
(0.1 dia.)
R25
Screw mounting,
side view E32-T14
M4
1,700
1,330
350
1,100
870
350
700
210
1.4 dia.
(0.01 dia.)
M4 screw E32-T11L
3 dia.
3-dia. cylinder E32-T12L
M4
910
800
180
600
520
180
220
65
3 dia.
(0.1 dia.)
M4 screw,
side-view
E32-T11L+
E39-F2
520
400
100
330
260
100
220
65
R
R1
M4 screw,
side-view,
exible ber
E32-T11R+
E39-F2
820
660
160
530
430
160
360
100
B
R4
M4 screw,
side-view,
break-resistant
E32-T11+
E39-F2
M3
540
440
100
340
260
100
200
60
0.9 dia.
(0.005 dia.) R10
M3 screw (small) E32-T21L
2 dia.
2-dia. cylinder
(small) E32-T22L
*3. The optical ber is 2 m long on each side permitting a sensing distance of 4,000 mm.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Ordering Information
23
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Special-beam models
Ultracompact, thin-sleeve
1 dia
160
130
30
110
85
30
60
18
0.5 dia.
(0.005 dia.)
R
R1
1-dia. cylinder,
exible ber
E32-T223R
3 dia. 0.5 dia.
Sleeve cannot be bent.
53
44
10
35
28
10
20
6
0.25 dia.
(0.005 dia.)
R10
0.5-dia. sleeve;
0.25-dia. opening
E32-T33-S5
3 dia. 0.25 dia.
Sleeve cannot be bent.
12
10
4
8
6
4
5
1.5
0.125 dia.
(0.005 dia.)
0.25-dia. sleeve;
0.125-dia.
opening
E32-T333-S5
3 dia. 0.22 dia.
Sleeve cannot be bent.
6
5
2
4
3
2
2.5
0.8
0.1 dia.
(0.005 dia.)
0.22-dia. sleeve;
0.1-dia. opening
E32-T334-S5
Fine-beam
3 dia
2,500
1,900
500
1,600
1,250
500
1,000
300
1.7 dia.
(0.1 dia.)
R10
3-dia. cylinder E32-T22S
3.5 dia. 1,750
1,300
350
1,100
870
350
700
210
2 dia.
(0.1 dia.)
3.5-dia. cylinder,
side-view E32-T24S
24
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*3. This is the value for which detection is possible within the sensing area, with the sensing distance set to 300 mm. (The sensing object is stationary.)
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Special-beam models
Area-sensing
11
1,100
840
220
730
560
220
450
130
(0.2 dia.) *3
R
R1
Area width:
11 mm
E32-T16PR
1,500
1,100
300
970
750
300
600
180
R10 E32-T16P
11
980
750
190
600
480
190
390
110
R
R1
Area width:
11 mm; side-view
E32-T16JR
1,300
1,000
260
800
650
260
520
150
R10 E32-T16J
30
1,700
1,300
340
1,100
860
340
690
200 (0.3 dia.) *3
R
R1
Area width:
30 mm
E32-T16WR
2,300
1,800
450
1,400
1,100
450
920
270
R10 E32-T16W
Ordering Information
25
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*4. This is the value for which detection is possible within the sensing area, with the sensing distance set to give a digital value of 1,000. (The sensing object is stationary.)
*5. For continuous operation, use the products within a temperature range of−40°C to 130°C.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Special-beam models
Area-sensing
2,200
1,800
450
1,400
550
1,700
(5 dia.) *4 R
R1
Area width:
50 mm
E32-ET16WR-2
2,400
2,000
500
2,500
1,500
600
900
Area width:
70 mm
E32-ET16WR-1
10
3,700
2,800
740
2,400
1,800
740
1,500
450
(0.6 dia) *4
R25
Area width:
10 mm; long
distance
E32-T16
M3
750
610
140
470
360
140
300
90
2 dia.
(0.1 dia.)
Multi-point
detection
(4-head)
E32-M21
Environment-resistive models
Heat-resistant
150°C*5
M4
1,000
760
200
650
500
200
400
120 1.5 dia.
(0.1 dia.) R35
Heat-resistant
up to 150°C E32-T51
2 dia. 300
230
60
190
150
60
130
35
Heat-resistant
up to 150°C;
side-view
E32-T54
26
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*3. The maximum temperature that can be withstood varies with the location. Refer to dimensions diagrams for details.
*4. The optical ber is 2 m long on each side permitting a sensing distance of 4,000 mm.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Environment-resistive models
Heat-resistant
200°C
M4
360
280
70
230
180
70
180
50
1 dia.
(0.005 dia.) R10 Heat-resistant
up to 200°C *3 E32-T81R-S
M4
600
450
120
230
180
70
180
50
3 dia.
(0.1 dia.)
R25
Heat-resistant
up to 200°C *3;
side-view
E32-T61-S+
E39-F2
M4
4,000*4
3,400
900
3,000
2,200
900
3,000
900
4 dia.
(0.1 dia.)
Heat-resistant
up to 200°C *3,
long distance
E32-T61-S+
E39-F1
3 dia.
1,750
1,300
350
1,100
870
350
700
210
1.7 dia.
(0.1 dia.)
Heat-resistant
up to 200°C *3;
L-shaped;
long distance
E32-T84S-S
350°C
M4
600
450
120
390
300
120
900
90
1 dia.
(0.005 dia.)
Heat-resistant up
to 350°C *3 E32-T61-S
Chemical-resistant
7.2 dia.
2,500
2,000
520
1,600
1,300
520
1,050
380
4 dia.
(0.1 dia.)
U
R4
Fluororesin
cover, round
head
E32-T11F
Ordering Information
27
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplifier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*3. 2 m long on each side permitting a sensing distance of 4,000 mm.
*4. For continuous operation, use the product within a range or -40º to 130ºC.
*5. The maximum temperature that can be withstood varies with location. Refer to dimensions diagrams for details.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Environment-resistive models
Chemical-resistant
5 dia.
4,000*3
3,000
800
2,600
2,000
800
1,600
480
4 dia.
(0.1 dia.)
U
R40
Fluororesin
cover, long
distance
E32-T12F
5 dia.
500
400
100
320
250
100
200
60
3 dia.
(0.1 dia.)
Fluororesin
cover, side-view E32-T14F
5 dia.
1,800
1,400
350
1,190
920
350
700
200
4 dia.
(0.1 dia.)
Fluororesin
cover,
heat-resistant
up to 150°C *4
E32-T51F
6 dia.
920
700
190
600
460
190
350
100
1 dia.
(0.005 dia.)
U
R10
Fluororesin
cover,
heat-resistant
up to 200°C *5
E32-T81F-S
Vacuum-resistant
260
200
50
170
130
50
100
1.2 dia
(0.01 dia.)
R30
M4 screw,
heat-resistant
up to 120°C
E32-T51V 1M
1,350
1,000
260
850
650
260
600
4 dia.
(0.1 dia.)
M4 screw,
heat-resistant
up to 120°C,
long distance
E32-T51V 1M+
E39-F1V
28
Ordering Information
Through-beam Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Environment-resistive models
Vacuum-resistant
210
130
35
110
85
35
65
1.2 dia.
(0.01 dia.)
R30
L-shaped,
heat-resistant
up to 120°C
E32-T54V 1M
660
500
180
420
320
180
390
4 dia.
(0.1 dia.)
L-shaped,
heat-resistant
up to 120°C,
long distance
E32-T54V 1M+
E36-F1V
630
480
130
410
310
130
250
2 dia.
(0.1 dia.) R25
L-shaped,
heat-resistant
up to 200°C,
long distance
T32-T84SV 1M
Flanges
Appearance (mm) Type Model number
4-channel ange E32-VF4
1-channel ange E32-VF1
Fiber Units for Atmospheric-pressure Side
Appearance Type Model number
Amplier-Flange
Connection Fiber E32-T10V 2M
Lens Units
Appearance (mm) Type Quantity Remarks
E39-F1V 2
Long-distance
Lens Unit
Can be used for
the E32-51V and
the E32-T54V.
Mounting Brackets
Appearance (mm) Type Quantity Remarks
E39-L54V 2Can be used for
the E32-T54V.
Ordering Information
29
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Standard models
Flexible (new standard)
Standard size
M6
300
170
50
300
170
50
90
30
(0.005 dia.) R
R1
M6 screw E32-D11R
3 dia.
3-dia. cylinder E32-D12R
15 x 10 x 3
Flat shape E32-T15XR
2.5 dia.
M6
Sleeve cannot be bent.
M6 screw,
with 90 mm sleeve
E32-DC200BR
M6 screw,
with 40 mm sleeve E32-DC200B4R
6 dia. 80
45
14
45
33
14
16
4
6-dia. cylinder,
side-view E32-D14LR
15 x 10 x 3
70
40
12
40
29
12
20
5
Flat shape,
side-view
E32-D15YR
15 x 10 x 3
Flat shape,
at-view
E32-D15ZR
Small size
M4
50
30
8
30
22
8
15
5
M4 screw (small) E32-D211R
M3
M3 screw (small) E32-D21R
3 dia.
3-dia. cylinder
(small) E32-D22R
12 x 8 x 3
Flat panel (small) E32-D25XR
1.2 dia.
M3
Min. bending radius of sleeve: 5
M3 screw (small),
with 90 mm sleeve
E32-DC200FR
M3 screw (small),
with 40 mm sleeve
E32-DC200F4R
30
Ordering Information
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Standard models
Flexible (new standard)
Small size
2 dia. 26
15
4
15
10
4
7
2.3
(0.005 dia.)
R
R1
2-dia. cylinder
(small), side-view E32-D24R
12 x 8 x 2
14
8
2
8
5
2
4
1.2
Flat shape
(small), side-view
E32-D25YR
12 x 8 x 2
Flat shape
(small), at-view
E32-D25ZR
Standard
Standard size
M6
500
300
90
300
210
90
150
5
R25
M6 screw E32-DC200
3 dia.
400
230
70
230
160
70
120
40
3-dia. cylinder E32-D12
15 x 10 x 3
500
300
90
300
210
90
150
50
Flat shape E32-T15X
2.5 dia.
90 (40)
M6
( ): E32-DC200B4
Sleeve cannot be bent.
M6 screw,
with 90 mm sleeve
E32-DC200B
M6 screw,
with 40 mm sleeve E32-DC200B4
6 dia. 200
110
36
110
80
36
40
13
6-dia. cylinder,
side-view E32-D14L
Ordering Information
31
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Standard models
Standard
Standard size
15 x 10 x 3
170
100
30
100
70
30
50
15
(0.005 dia.)
R25
Flat shape,
side-view
E32-D15Y
15 x 10 x 3
Flat shape,
at-view
E32-D15Z
Small size
M4
130
80
22
80
55
22
36
12
R10
M4 screw (small) E32-D211
M3
M3 screw (small) E32-DC200E
3 dia.
3-dia. cylinder
(small)
E32-D22
12 x 8 x 2
Flat shape
(small)
E32-D25X
1.2 dia.
90 (40)
M3
( ): E32-DC200F4
Min. bending radius of sleeve: 5
M3 screw (small),
with 90 mm sleeve
E32-DC200F
M3 screw (small),
with 40 mm sleeve E32-DC200F4
2 dia. 50
30
8
30
22
8
15
5
2-dia. cylinder
(small), side-view E32-D24
12 x 8 x 2
35
20
6
20
14
6
10
3.3
Flat shape
(small), side-view
E32-D25Y
12 x 8 x 2
Flat shape
(small), at-view
E32-D25Z
Break-resistant
Standard size
M6
300
170
50
170
125
50
90
30
B
R4
M6 screw E32-D11
15 x 10 x 3 Flat shape E32-D15XB
32
Ordering Information
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Standard models
Break-resistant
Small size
M4
110
70
20
70
50
20
35
10
(0.005 dia.)
B
R4
M4 screw (small) E32-D21B
3 dia.
3-dia. cylinder
(small)
E32-D221B
M3
50
30
8
30
22
8
15
5
M3 screw (small) E32-D21
1.5 dia. 1.5-dia. cylinder
(small) E32-D22B
12 x 8 x 2
85
50
15
50
35
15
25
8
Flat shape
(small)
E32-D25XB
Area-sensing
Right angle
M6
300
170
50
170
120
50
90
30
R
R1
M6 screw,
right angle
E32-D11N
M6
280
170
50
160
110
50
90
30 B
R4
M6 screw,
right angle
E32-C11N
M3
40
25
7
24
16
7
10
3.3
M3 screw,
right angle
E32-C31N
Ordering Information
33
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Standard models
Chemical resistance
Standard size
M6
300
170
50
170
125
50
90
30
(0.005 dia. ) U
R4
M6 screw,
uorine coating E32-D11U
Special-beam models
Long-distance, high-power
17.5
40 to 1,000
40 to 700
40 to 240
40 to 600
40 to 490
40 to 240
40 to 400
55 to 70
—B
R4
Large built-in
lens, screw
mounting
E32-D16
M6
650
400
110
400
270
110
200
65
(0.005 dia. )
R25 M6 screw E32-D11L
M4
210
130
30
130
85
35
50
17
R10
M4 screw E32-D21L
3 dia.
3-dia. cylinder E32-D22L
Ultracompact, thin sleeve
0.8 dia.
3 dia.
Sleeve cannot be bent.
25
16
4
16
10
4
10
3.3 B
R4
0.8-dia. sleeve E32-D33
0.5 dia.
2 dia.
Sleeve cannot be bent.
5
3
0.8
3
2
0.8
1.5
0.5
0.5-dia. sleeve E32-D331
34
Ordering Information
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Special-beam models
Coaxial, small-spot
M6
250
150
45
150
105
45
75
25
(0.005 dia.)
R
R4
M6 screw
E32-CC200R
500
300
90
300
210
90
150
50
R25
E32-CC200
3 dia.
250
150
45
150
100
45
80
25
3-dia. cylinder E32-D32L
M3
120
75
22
75
50
22
40
13
M3 screw (small) E32-C31
2 dia.
2-dia. cylinder
(small) E32-D32
6 to 15 mm; spot
diameter: 0.1 to 0.6 mm Small spot
(variable)
E32-C42+
E39-F3A
Spot diameter of
0.5 to 1 mm at distances
in the range 6 to 15 mm
E32-D32+
E39-F3A
Spot diameter of 0.1 mm
at 7 mm
Small spot
E32-C41+
E39-F3A-5
Spot diameter of
0.5 mm at 7 mm
E32-C31+
E39-F3A-5
Spot diameter of 0.2 mm
at 17 mm Long distance,
small spot
E32-C41+
E39-F3B
Spot diameter of
0.5 mm at 17 mm
E32-C31+
E39-F3B
Ordering Information
35
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Special-beam models
Coaxial, small-spot
4-dia. spot
Spot diameter of 4 mm
max. at distances in the
range 0 to 20 mm
(0.005 dia.) R25
Long-distance
sensing, parallel
light
E32-C31+
E39-F3C
Area-sensing
250
150
45
150
100
45
75
25
(0.005 dia.) B
R4
Beam width:
11 mm E32-D36P1
Retroective
E39-R3
Reector
M6
10 to 250
10 to 250
10 to 250
10 to 250
10 to 250
10 to 250
10 to 250
10 to 250
(0.1 dia.) R10 M6 screw
E32-R21+
E39-R3
(Reector
supplied.)
E39-R1
Reector
150 to 1,500
150 to 1,500
150 to 1,500
150 to 1,500
150 to 1,500
150 to 1,500
150 to 1,500
150 to 1,500
(0.2 dia.) R25 Screw mounting,
long distance
E32-R16+
E39-R1
(Reector
supplied.)
Limited-reective
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3 (0.005 dia.)
R25
Small level
differences, high
power, side-view
E32-L25
Small level
differences, high
power, top-view
E32-L25A
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
0 to 4
R10 Ultracompact,
at-view E32-L24S
36
Ordering Information
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*4. For continuous operation, use the products within a temperature range of −40°C to 90°C.
*5. For continuous operation, use the products within a temperature range of −40°C to 130°C.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Special-beam models
Limited-reective
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
2 to 6 (center: 4)
(0.005 dia.)
R10
Heat resistant
up to 105°C *4,
top-view
E32-L24L
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
5.4 to 9 (center: 7.2)
Heat resistant
up to 105°C *4,
top-view
E32-L25L
4 to 10
4 to 10
4 to 10
4 to 10
4 to 10
4 to 10
4 to 10
4 to 10 R25
Heat resistant
up to 200°C,
at-view
E32-L86
0 to 15
0 to 15
0 to 12
0 to 15
0 to 15
0 to 12
0 to 15
0 to 13
Wide-range
sensing, at-view E32-L16
Environment-resistive models
Heat-resistant
150°C
M6 400
230
72
230
165
72
120
40
(0.005 dia.) R35 Heat resistant
up to 150°C E32-D51
Ordering Information
37
Fiber Units with Reective Sensors
*1. The sensing distances are for white paper.
*2. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*3. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*4. The maximum temperature that can be withstood varies with the location. Refer to dimensions diagrams for details.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Type Appearance (mm) *3 Sensing distance (mm) *1 Min. sensing
object (mm) *2
Min.
bending
radius (mm)
Features Model number
Environment-resistive models
Heat-resistant
200°C
M6
150
90
27
90
63
27
45
15 (0.005 dia.)
R10 Heat resistant
up to 200°C *4
E32-D81R-S
E32-D81R
350°C
M6 R25 Heat resistant
up to 350°C *4
E32-D61-S
E32-D61
400°C
1.25 dia.
M4
Min. bending radius of sleeve: 10
100
60
18
60
40
18
30
10
R25
Heat resistant
up to 400°C *4,
with sleeve
E32-D73-S
E32-D73
Chemical-resistant
6 dia.
160
95
30
95
70
30
50
16 (0.005 dia.) U
R40
Fluororesin
cover, long
distance
E32-D12F
6 dia. 70
40
10
40
28
10
20
6.5
Fluororesin
cover, side-view
E32-D14F
38
Ordering Information
Application-specic Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Application-specic models
Label-dection
10
10
10
10
10
10
10
10 4 dia.
(0.1 dia.) R25
Slot sensor
(no adjustment
of optical axis
required)
E32-G14
4,500
3,400
900
2,900
2,200
900
1,800
540
Screw mounting,
side-view E32-T14
Label-level detection
Applicable tube: Transparent tube with a
diameter in the range 8 to 10 mm and a
recommended wall thickness of 1 mm R10 Compact E32-L25T
Applicable tube: Transparent tube (no
restriction on diameter)
B
R4
No restriction on
tube diameter,
resistant to
bubbles and
drops of water
E32-D36T
Applicable tube: Transparent tube with
a diameter of 3.2, 6.4, or 9.5 mm and a
recommended wall thickness of 1 mm
Light ON when
uid is present,
resistant to
bubbles and
drops of water
E32-A01
Applicable tube: Transparent tube with a
diameter in the range 6 to 13 mm and a
recommended wall thickness of 1 mm
Light ON when
uid is not
present, resistant
to bubbles and
drops of water
E32-A02
Liquid-contact models
R40
Heat resistant
up to 200°C,
uororesin cover
E32-D82F1
E32-D82F2
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
Ordering Information
39
Application-specic Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Application-specic models
Glass-substrate-alignment
0 to 15
0 to 15
0 to 12
0 to 15
0 to 15
0 to 12
0 to 15
0 to 13 Soda glass with
reection factor
of 7%
R25
Variation of
detection position
within the
detection range:
0.2 mm
E32-L16
10 to 20
10 to 20
E32-A08
15 to 25
15 to 25
E32-A07E1
E32-A07E2
5 to 18
5 to 18
5 to 18
R25 Heat resistant up
to 300°C *4, *5 E32-L66
Glass-substrate-mapping
15 to 38 (center: 25)
15 to 38 (center: 25) Edge of soda
glass with
reection factor
of 7%
(t = 0.5 mm,
rounded edge)
R25 Resistant to tilting E32-A09
R35 Heat resistant up
to 150°C *3
E32-A09H
20 to 30 (center: 25)
20 to 30 (center: 25) R25 Heat resistant up
to 300°C *4, *5
E32-A09H2
Application-specic models
Water-mapping
3 dia.
1,150
890
250 2 dia.
(0.1 dia.)
R
R1
Opening angle:
1.5°; optical axis
adjusted before
delivery
E32-A03
3 dia.
R10
Opening angle:
1.5°; with
mounting ange;
optical axis
adjusted before
delivery
E32-A03-1
3.5 dia. 1,750
1,300
350
Long distance;
opening angle: 6° E32-T24S
*3. For continuous operation, use the products within a temperature range of −40°C to 130°C.
*4. The maximum temperature that can be withstood varies with the location. Refer to dimensions diagrams for details.
*5. These values are based on the assumption that there are no repeated sudden changes in temperature.
R: Flexible fiber B: Bendable fiber U: Fluorine-coated fiber
40
Ordering Information
Application-specic Fiber Units
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
*2. Indicates models that allow free cutting.
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode. When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
Type Appearance (mm) *2 Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Min.
bending
radius (mm)
Features Model number
Application-specic models
Water-mapping
2 dia.
460
340
100
1.2 dia.
(0.1 dia.) R10
Ultra-slim
(t = 2 mm);
opening angle:
3°; optical axis
adjusted before
delivery
E32-A04
2 dia.
Ultra-slim
(t = 2 mm);
opening angle:
3°; with mounting
ange; optical
axis adjusted
before delivery
E32-A04-1
Ordering Information
41
Through-beam Fiber Units used with E3X-DAC True Color Amplier
*Note: These sensing distances are recommended to make the most of the detection capabilities of the Sensor.
Type Applicable Fiber
Units
Sensing distance (mm)
with opaque object
Sensing distance (mm)
with translucent object*
High
resolution
mode
Standard
mode
Super
high-speed
mode
High
resolution
mode
Standard
mode
Super
high-speed
mode
Standard models
General purpose
E32-TC200 200 160 70 45 32 22
E32-T11R/
E32-T12R/
E32-T15XR/
E32-TC200BR/
E32-TC200 B4R
150 110 50 30 22 16
E32-T14LR/
E32-T15YR/
E32-T15ZR
55 4 19 12 8.5 6.5
E32-TC200E/
E32-T22/
E32-T222/
E32-T25X/
E32-TC200F/
E32-TC200F4
80 60 46 17 12 7
E32-T24/
E32-T25Y/
E32-T25Z
48 36 26 10 74
Break-resistant
E32-T11/
E32-T12B/
E32-T15XB
190 140 60 40 28 20
E32-T21/
E32-T221B/
E32-T22B
70 55 40 15 11 6
E32-T25XB 55 42 30 11 8 4.5
Fluorine
coating
E32-T11U 190 140 60 40 28 20
Special-beam models
Long-distance, high-power
E32-T17L 4,300 3,200 1,400 900 600 460
E32-TC200+
E39-F1 1,100 850 360 220 160 120
E32-T11R+
E39-F1 1,000 750 340 220 150 110
E32-T11+
E39-F1 1,000 750 320 200 150 110
E32-T14 950 700 300 200 140 100
E32-T11L/
E32-T12L 350 250 120 75 55 40
E32-T11L+
E39-F2 220 160 75 46 32 25
E32-T11R+
E39-F2 110 85 36 22 16 12
E32-T11+
E39-F2 180 140 60 38 28 20
E32-T12L/
E32-T22L 160 120 90 34 24 14
42
Ordering Information
Through-beam Fiber Units used with E3X-DAC True Color Amplier
*Note: These sensing distances are recommended to make the most of the detection capabilities of the Sensor.
Type Applicable Fiber
Units
Sensing distance (mm)
with opaque object
Sensing distance (mm)
with translucent object*
High
resolution
mode
Standard
mode
Super
high-speed
mode
High
resolution
mode
Standard
mode
Super
high-speed
mode
Special-beam models
Fine
beam
E32-T22S 500 400 170 110 80 55
E32-T24S 360 280 120 75 55 40
Area-sensing
E32-T16 750 600 250 160 110 85
E32-T16PR 240 180 80 50 36 26
E32-T16JR 200 160 65 44 30 22
E32-T16WR 360 280 120 75 55 40
Label detection
(Slot Sensor)
E32-G14 10 10
Environment-resistive models
Heat-resistant
E32-T51 200 160 70 44 32 22
E32-T54 60 48 20 13 9.5 7
E32-T81R-S 75 60 26 16 11 8.5
E32-T61-S 120 95 42 26 19 14
E32-T61-S +
E39-F1 950 700 320 200 140 100
E32-T61-S +
E39-F2 120 95 42 26 19 14
E32-T84S-S 360 280 120 75 55 40
Chemical-
resistant
E32-T11F 550 420 180 110 80 60
E32-T12F 850 650 280 180 120 95
E32-T14F 100 80 35 22 16 12
E32-T51F 380 300 130 80 55 44
E32-T81F-S 190 150 65 40 28 22
Vacuum-resistant
E32-T51V 55 42 18 11 805 6
E32-T51V +
E39-F1V 280 200 90 55 42 30
E32-T54V 36 28 12 705 5.5 4
E32-T54V +
E39-F1V 140 100 46 28 20 15
E32-T84SV 130 100 45 28 20 15
Ordering Information
43
Fiber Units with Reective Sensors used with E3X-DAC True Color Detection
Type Applicable Fiber
Units
Sensing distance (mm)
with white paper
Sensing distance (mm) with standard color
card (11 colors) mutual determination
High
resolution
mode
Standard
mode
Super
high-speed
mode
High
resolution
mode
Standard
mode
Super
high-speed
mode
Standard models
General purpose
E32-DC200 70 54 18 14 10 6
E32-D11R/
E32-D12R/
E32-D15XR/
E32-DC200BR/
E32-DC200B4R
42 32 11 8.5 6 3.5
E32-D14LR/ 11 8.5 2.5 2.4 1.7 1
E32-D15YR/
E32-D15ZR 10 7.5 2.5 2.1 1.5 0.9
E32-D211/
E32-DC200E/
E32-D22/
E32-D25X/
E32-DC200F/
E32-DC200F4
20 16 5 4.5 3 1.5
E32-D24/ 8.8 6.7 2.1 1.8 1.3 0.7
E32-D25Y/
E32-D25Z 5.8 4.5 1.4 1.2 0.9 0.5
Break-resistant
E32-D11/
E32-D15XB 42 32 11 8.5 6 3.5
E32-D21B/
E32-D221B 19 15 4.5 4.1 3 1.5
E32-D21/
E32-D22B 8.8 6.7 2.1 1.8 1.3 0.7
E32-D25XB 14 10 3 3 2.1 1.1
Fluorine
coating
E32-D11U 42 32 11 8.5 6 3.5
Special-beam models
Long-distance,
high-power
E32-A09 20 to 38 24 to 36 —20 to 38 24 to 36 —
E32-D11L 90 70 22 19 13 7.5
E32-D21L/
E32-D22L 35 26 8 75 2.5
Coaxial
E32-CC200 60 45 16 12 9 4
E32-CC200R 35 26 9 7.5 5 3
E32-D32L 35 26 9 7.5 5 3
E32-C31/
E32-D32 17 13 4.5 3.7 2.7 1.5
Area-
sensing
E32-D36P1 35 26 9 7.5 5 3
44
Ordering Information
Fiber Units with Reective Sensors used with E3X-DAC True Color Detection
Type Applicable Fiber
Units
Sensing distance (mm)
with white paper
Sensing distance (mm) with standard color
card (11 colors) mutual determination
High
resolution
mode
Standard
mode
Super
high-speed
mode
High
resolution
mode
Standard
mode
Super
high-speed
mode
Environment-resistive models
Heat-
resistant
E32-D51 55 42 14 11 8.5 4.5
E32-D81R-S/
E32-D61-S 20 15 5 4 3 1.5
E32-D73-S 13 10 3.5 2.8 2 1.2
Chemical-
resistant
E32-D12F 22 17 6 4.9 3.5 2
E32-D14F 972 2.1 1.4 0.6
Ordering Information
45
Lens Units
Type Appearance Applicable
Fiber Units Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Features Lens
model number
Through-beam Lens Units
Long-distance Lens Units
E32-T11L
4,000*2
3,200
840
1,100
870
350
700
210
4 dia.
(0.1 dia.)
Long-distance
sensing;
opening angle:
5° to 40° (heat
resistant
up to 200°C)
E39-F1
E32-TC200
4,000*2
4,000*2
1,500
4,000*2
3,700
1,500
3,000
900
E32-T11R
4,000*2
3,700
970
3,100
2,400
970
2,100
630
E32-T11
4,000*2
3,600
930
3,000
2,300
930
2,000
600
E32-T11N
4,000*2
3,700
970
3,100
2,400
970
2,100
630
E32-T11U
4,000*2
3,600
930
3,000
2,300
930
2,000
600
Accessories
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
High-resolution mode Standard mode Super-high-speed mode When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*2. The optical ber is 2 m long on each side to permit a total sensing distance of 4,000 mm.
46
Ordering Information
Type Appearance Applicable
Fiber Units Sensing distance (mm)
Standard object
(min. sensing
object) (mm) *1
Features Lens
model number
Through-beam Lens Units
Long-distance Lens Units
E32-T81R-S
2,650
2,100
520
1,600
1,300
520
1,050
380 4 dia.
(0.1 dia.)
Long-distance
sensing;
opening angle:
5° to 40° (heat
resistant
up to 200°C)
E39-F1
E32-T61-S
4,000*2
3,400
900
3,000
2,200
900
3,000
900
Side-view Units
E32-T11L
910
800
180
600
520
180
500
150
3 dia.
(0.1 dia.)
Side-view,
space-saving;
opening angle:
20° to 60° (heat
resistant
up to 200°C)
E39-F2
E32-TC200
840
700
160
470
360
140
300
90
E32-T11R
520
400
100
330
260
100
220
65
E32-T11
820
660
160
530
430
160
360
100
Accessories
*1. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
High-resolution mode Standard mode Super-high-speed mode When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode When used in combination with the E3X-MDA Unit.
When used in combination with E3X-NA-F high speed unit. When used in combination with E3X-NA or E3X-SD standard units.
*2. The optical ber is 2 m long on each side to permit a total sensing distance of 4,000 mm.
Ordering Information
47
Type Appearance Applicable
Fiber Units Sensing distance (mm) *1
Standard object
(min. sensing
object) (mm) *3
Features Lens
model number
Through-beam Lens Units
Side-view Units
E32-T11U
820
660
160
530
430
160
360
100
3 dia.
(0.1 dia.)
Side-view,
space-saving
opening angle:
20° to 60° (heat
resistant
up to 200°C)
E39-F2E32-T81R-S
360
280
70
190
150
60
130
35
E32-T61-S
600
450
120
390
300
120
390
130
Reection Units
E32-T11L
E32-TC200
E32-T11R
E32-T11
E32-T11U
E32-T81R-S
E32-T61-S
— —
Long distance
reection
(heat resistant
up to 200°C)
E39-F3
Small-spot Lens Units
E32-C42 Spot diameter variable in the range 0.1 to
0.6 mm at distances in the range 6 to 15 mm Small spot
(variable) E39-F3A
E32-D32 Spot diameter variable in the range 0.5 to
1 mm at distances in the range 6 to 15 mm
E32-C41 0.1-dia. spot at a distance of 7 mm
Small spot E39-F3A-5
E32-C31 0.5-dia. spot at a distance of 7 mm
E32-C41 0.2-dia. spot at a distance of 17 mm
Long distance,
Small spot E39-F3B
E32-C31 0.5-dia. spot at a distance of 17 mm
E32-C31
E32-C41
Spot diameter of 4 mm max. at distances in
the range 0 to 20 mm
Long-distance
sensing, parallel
light
E39-F3C
Accessories
*1. Sensing distance when operated with E3X-DA-S amplier
*2. Sensing distance when operated with E3X-MDA amplier
*3. The values for the minimum sensing object are representative values that indicate values obtained in standard mode with the sensing distance and sensitivity set to optimum values.
High-resolution mode Standard mode Super-high-speed mode *When used in combination with the E3X-DA-S Amplier Unit (general-purpose).
High-resolution mode Standard mode Super-high-speed mode *When used in combination with the E3X-MDA Unit.
*When used in combination with E3X-NA-F high speed unit. *When used in combination with E3X-NA or E3X-SD standard units.
48
Ordering Information
Protective Spiral Tube
Appearance Application Applicable Fiber Units Tube length Model number
Fiber protection
M3-screw models
E32-D21
E32-DC200E
E32-DC200F
E32-C31
500 mm E39-F32A5
1 m E39-F32A
M3-screw models
E32-T21
(Except the E32-T21R.)
E32-TC200E
E32-TC200F
500 mm E39-F32B5
1 m E39-F32B
M4-screw models
E32-T11
E32-TC200
E32-TC200B
E32-T51
500 mm E39-F32C5
1 m E39-F32C
M6-screw models
E32-D11
E32-DC200
E32-DC200B
E32-CC200
E32-D51
500 mm E39-F32D5
1 m E39-F32D
Note: Before using a Protective Spiral Tube, remove the protective tube that protects the area between the head and the optical ber provided with some models.
Other Accessories
Appearance Application Name Applicable Fiber
Units Remarks Model number
Used to cut the
fiber. Cutter Fiber Units that
allow free cutting
Provided with applicable
Fiber Units. E39-F4
Attachments
for inserting
thin bers into
Amplier Units
Thin-ber Attachments
Fiber Units that
allow free cutting
and have a
1.0-dia. sheath
• 2 per set
• Provided with applicable
Fiber Units.
E39-F9
Used to extend
fibers.
Fiber Connectors
Fiber Units that
allow free cutting
and have a
2.2-dia. sheath
—E32-F10
Easy-to-use,
one-touch relay
connectors
Fiber Units that
allow free cutting
E39-F13: Used for Fiber
Units with a 2.2-dia. sheath.
E39-F14: Used for Fiber
Units with a 1.0-dia. sheath.
E39-F15: Used for Fiber
Units with a sheath
diameter between 1.0 and
2.2 mm.
E39-F13
E39-F14
E39-F15
Used to bends
in sleeves. Sleeve Bender
E32-TC200B(4)
E32-TC200F(4)
E32-DC200F(4)
—E39-F11
Accessories
Ordering Information
49
*1. There must be no icing or condensation within the range specied for the ambient operating temperature.
*2. For continuous operation, use the products within a temperature range of −40°C to 90°C.
*3. The maximum temperature that can be withstood varies with the location. Refer to dimensions diagrams for details.
Fiber Units
Type Standard models
Item
Flexible
Standard Break-resistant Fluorine-coating
E32-T1 R
E32-D1 R
E32-T11N
E32-D11N
E32-C11N
E32-C31N
E32-T2 R
E32-D2 R
Ambient operating
temperature *1 −40°C to 70°C
Ambient humidity *1 35% to 85%
Fiber material Plastic
(PVC coating) Plastic (polyethylene coating) Plastic
(PVC coating)
Plastic
(uororesin coating)
Degree of protection IEC standard: IP67
Type Special-beam models
Item Long-distance, high power Ultracompact,
ultrafine-sleeve Coaxial, small-spot Fine-beam
(narrow vision field)
All other models E32-D16
Ambient operating
temperature *1 −40°C to 70°C
Ambient humidity *1 35% to 85%
Fiber material
Plastic
(polyethylene
coating)
Plastic
(PVC coating)
Plastic (combination of PVC, polyethylene,
and polyolen sheaths) Plastic (PVC coating)
Degree of protection IEC standard:
IP67
IEC standard:
IP40 IEC standard: IP67
Type Special-beam models
Item
Area-sensing Retroreective
All other models
E32-D36P1
E32-T16
E32-ET16WR-1
E32-ET16WR-2
E32-T16W(R) E32-R21 E32-R16
Ambient operating
temperature *1 −40°C to 70°C −25°C to 55°C −40°C to 70°C −25°C to 55°C
Ambient humidity *1 35% to 85%
Fiber material Plastic
(PVC coating)
Plastic
(polyethylene
coating)
Plastic
(PVC coating) Plastic (polyethylene coating)
Degree of protection IEC standard: IP50 (IP67 for E32-T16) IEC standard: IP67 IEC standard: IP66
Type Special-beam models
Item
Limited-reective
All other models E32-L25L
E32-L24L E32-L86
Ambient operating
temperature *1 −40°C to 70°C −40°C to 105°C *2 −40°C to 200°C *3
Ambient humidity *1 35% to 85%
Fiber material Plastic (polyethylene coating) Glass (SUS spiral coating)
Degree of protection IEC standard: IP50 (IP40 for E32-L24S, E32-L16, and E32-L86)
Ratings/Characteristics
50
Ratings/Characteristics
*1. There must be no icing or condensation within the range specied for the ambient operating temperature.
*2. For continuous operation, use the products within a temperature range of −40°C to 90°C.
*3. The maximum temperature that can be withstood varies with the location. Refer to dimensions diagrams for details.
*4. For continuous operation, use the products within a temperature range of −40°C to 130°C.
*5. These values are based on the assumption that there are no repeated sudden changes in temperature.
Fiber Units
Type Environment-resistive models
Item
Heat-resistant
E32-T5
E32-D5
E32-T8 R-S
E32-D8 R-S E32-T84S-S E32-T6 -S
E32-D6 -S E32-D73-S
Ambient operating
temperature *1 −40°C to 150°C *4 −40°C to 200°C *3 −60°C to 350°C *3 −40°C to 400°C *3
Ambient humidity *1 35% to 85%
Fiber material Plastic (uororesin
coating)
Glass (uororesin
coating) Glass (SUS spiral coating)
Degree of protection IEC standard: IP67
Type Environment-resistive models
Item Chemical-resistant Vacuum-resistant
All other models E32-T51F E32-T81F-S All other models 32-T84SV
Ambient operating
temperature *1 −40°C to 70°C −40°C to 150°C *4 −40°C to 200°C *3 −25°C to 120°C −25°C to 200°C
Ambient humidity *1 35% to 85%
Fiber material Plastic (uororesin coating) Glass (uororesin
cover)
Glass (uororesin
coating)
Glass (SUS spiral
coating)
Degree of protection IEC standard: IP67 —
Type Application-specic models
Item Label-detection
Liquid-level detection
Wafer-mapping
All other models E32-A01
E32-A02 E32-D82F
Ambient operating
temperature *1 −40°C to 70°C −40°C to 200°C *3 −40°C to 70°C
Ambient humidity *1 35% to 85%
Fiber material Plastic (polyethylene coating)
Plastic
(uororesin
coating)
Fluororesin cover
Plastic
(polyethylene
coating)
Degree of protection IEC standard: IP67 IEC standard: IP50 IEC standard: IP68 IEC standard: IP50
Other Repeat accuracy: 1 mm max. Repeat accuracy:
0.5 mm max.
Type Application-specic models
Item Glass-substrate-alignment Glass-subtrate-mapping
All other models E32-L66 E32-A09 E32-A09H E32-A09H2
Ambient operating
temperature *1 −40°C to 70°C 0°C to 300°C
*3, *5 −40°C to 70°C −40°C to 150°C *4 −40°C to 300°C *3
Ambient humidity *1 35% to 85%
Fiber material
Plastic
(polyethylene
coating)
Glass
(SUS spiral
coating)
Plastic
(polyethylene
coating)
Plastic
(uororesin coating)
Glass
(SUS spiral coating)
Degree of protection IEC standard: IP40
Ratings/Characteristics
51
E32-TC200
E32-T11R
E32-TC200E
M2.6 × 0.45
1 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
*Material: Brass/nickel platin
g
Optical fiber: 2.2 dia.
3.2 3 2.4
14 2,0007
Two hexagonal nuts
Two toothed washers
Sensing head: M3 × 0.5*
Optical fiber: 1 dia.
11 2,000
10
25
Fiber Attachment (E39-F9)
1.8
5.5
2.5
0.5 dia.
*Material: Brass/nickel plating
E32-TC200A
E32-T21R
E32-T22
E32-T22R
2,000
9.5
13.5
5.5
1 dia.*1
1.8 3 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M3 × 0.5*2
*1. E32-T21R: 0.5 dia.
*2. Material: Brass/nickel plating
Optical fiber: 2.2 dia.
0.5 dia. 2 dia. Sensing head*
*Material: Stainless steel (SUS303)
17
22 2,000
12
25
10
Fiber Attachment (E39-F9)
Optical fiber: 1 dia.
1.4 dia.
Heat-shrinkable tube
E32-T12
E32-T12R
E32-T222
E32-T222R
1 dia.
3
2.4 dia. Sensing head: 3 dia.* Optical fiber: 2.2 dia.
11
(14) 2,000
*Material: Brass/nickel
p
latin
g
10
1.5 dia.
25
10
2,000
Fiber Attachment (E39-F9)
Sensing head*
0.5 dia. Optical fiber: 1 dia.
*Material: Brass/nickel plating
E32-T15X
E32-T15XR
E32-T25X
E32-T25XR
Optical fiber: Two, 2.2 dia.
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks
on both sides
Sensing head*
Sensing surface 1 dia.
2,000
8
3
2.5
1.5
15
7.5 5
*Material: Aluminum
Optical fiber: 1 dia.
Sensing head*
Fiber Attachment (E39-F9)
Sensing surface: 0.5
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks
on both sides
*Material: Aluminum
4.5
5
12
2
72.5
1
2,000
25
E32-TC200B(B4)
E32-TC200BR(B4R)
E32-TC200(F4)
E32-TC200F(F4R)
1.2 dia. max.
Stainless-
steel tube
(SUS304)
1 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7
(coarse thread) *2
*1. ( ): E32-TC200B4
*2. Material: Brass/nickel plating
Optical fiber: 2.2 dia.
3.2
11 90
(40)*1
2.4
2,0007
1.8
5.5
2.5
2,00011
Two hexagonal nuts
0.9 dia.
max.
0.5 dia.
Stainless-
steel tube
(SUS304)
Two toothed washers
Sensing head: M3 × 0.5 *2
Optical fiber: 1 dia.
90
(40)*1
10
25
Fiber Attachment (E39-F9)
*1. ( ): E32-TC200F4
*2. Material: Brass/nickel plating
E32-T14L
E32-T14LR
E32-T24
E32-T24R
35
Sensin
g
surface
30
1.5
1.5
3 dia.
2.8
1
Sensing head: 3 dia.*
45°
Heat-shrinkable
tube
Optical fiber:
2.2 dia.
12
2,000
*Material: Stainless steel
(
SUS304
)
35 2,000
15
1.50.5
1
15 12
25
10
Fiber Attachment (E39-F9)
Stainless-steel
tube: 1 dia.
45°
Heat-shrinkable tube
Optical fiber: 1 dia.
*Material: Stainless steel
(
SUS304
)
Sensing head:
2 dia.* 1.4 dia.
Dimensions
Through-beam Fiber Units
Standard/Flexible Models Indicates models that allow free cutting.
52
Dimensions
Indicates models that allow free cutting.
Through-beam Fiber Units
Standard/Flexible Models
E32-T15Y
E32-T15YR
E32-T25Y
E32-T25YR
Optical fiber: Two, 2.2 dia.
Sensing head*
Sensing surface
*Material: Aluminum
8
3
4
2,000
2.5
1.5
7.5 5
15
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides
2
3
7
2.5
1
2,000
25
54.5
12
Optical fiber: 1 dia.
Sensing surface
Sensing head*
Fiber Attachment (E39-F9)
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides
*Material: Aluminum
E32-T15Z
E32-T15ZR
E32-T25Z
E32-T25ZR
Sensing head*
Optical fiber: 2.2. dia.
Sensing surface
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides *Material: Aluminum
8
43
2,000
2.5
1.5
7.5 5
15
Optical fiber: 1 dia.
Sensing head*
Sensing surface
Fiber Attachment (E39-F9)
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides *Material: Aluminum
7
2.5
13
2
2,000
25
54.5
12
Break-resistant/Coated Models
E32-T11
E32-T11U
E32-T21
2.4 15
(14) 2,000
Optical fiber: 2.2 dia.
Two hexagonal nuts
Two toothed washers
Protective tube
3.3
Sixteen, 0.265 dia.
Sensing head:
M4 × 0.7*
M2.6 × 0.45
7
3.2
*Material: Brass/nickel plating
5.5
2.5
Four, 0.25 dia.
Sensing head:
M3 × 0.5* Two hexagonal nuts
Two toothed washers
Protective tube Optical fiber: 1 dia. 10
25
Fiber Attachment (E39-F9)
2,00011
1.8 15
*Material: Brass/nickel plating
E32-T12B E32-T221B
Sixteen, 0.265 dia.
3
2.4 dia. Sensing head: 3 dia.* Optical fiber: 2.2 dia.
11
(14) 2,000
*Material: Brass/nickel plating
Four, 0.25 dia. 2 dia. Sensing head*
*Material: Stainless steel (SUS303)
17
22 2,000
12
25
10
Fiber Attachment (E39-F9)
Optical fiber:
1 dia.
1.4 dia.
Heat-shrinkable tube
E32-T22B
10
1.5 dia.
25
10
2,000
Fiber Attachment (E39-F9)
Sensing head*
Four, 0.25 dia. Optical fiber: 1 dia.
*Material: Brass/nickel plating
E32-T15XB E32-T25XB
Optical fiber: 2.2 dia.
Sensing head*
Sensing surface:
Sixteen, 0.265 dia.
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides *Material: Aluminum
2,000
8
3
2.5
1.5
15
7.5 5
4.5
5
12
2
72.5
1
2,000
25
Optical fiber: 1 dia.
Sensing head*
Fiber Attachment (E39-F9)
Sensing surface:
Four, 0.25 dia.
Two, 2.2-dia. mounting holes with
4.4-dia. countersinks on both sides *Material: Aluminum
Dimensions
53
Through-beam Fiber Units
Right angle Models
E32-T11N
Four, M4 nuts and washers provided.
7
2,000 (standard length)
M2.6 × 0.45
M4 × 0.7
3
10
(45)
7
5.5
1
4.7
1.5
8.4 dia.
1 dia. (sensing surface)
Optical fiber, 2.2 dia.
Model display tube
Sensing head
(brass/nickel plating)
Long-distance/High-power Models
E32-T17L E32-T14
5
Lens: 10 dia.
(PMMA)
Sensing head: M14 ×1* Two hexagonal nuts
Optical fiber: 2.2. dia.
*Material: ABS
19
23
42
10,000
10±0.2
9.2
7
8
2.5
10.5
R3.5 Optical axis Two, 3.2 dia.
Heat-resistant
ABS
Lens (PMMA)
4.4 dia. Nitrile rubber
8.2
16 11.2 2
,
000
Optical fiber: 2.2 dia.
7.68
E32-T11L E32-T12L
M2.6 × 0.45
1.4 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
*Material: Brass/nickel
p
latin
g
Optical fiber: 2.2. dia.
3.2 311
(14) 2,0007
1.4 dia.
3
2.4 dia. Sensing head: 3 dia.* Optical fiber: 2.2. dia.
11
(14) 2,000
*Material: Brass/nickel
p
latin
g
E32-T21L E32-T22L
2.5
0.9 dia.
5.5 11
1.8(1.7)
25
10
2,000
Two hexagonal nuts
Fiber Attachment (E39-F9)
Sensing head: M3 × 0.5*
Optical fiber: 1 dia.
Two toothed washers
*Material: Brass/nickel plating
25
10
Fiber Attachment (E39-F9)
*Material: Stainless steel
(2)
0.9 dia. 1.8 dia.
Sensing head: 2 dia.*
17
22 2,000
12
Optical fiber: 1 dia.
Heat-shrinkable
tube
Ultracompact/Thin-sleeve Models
E32-T223R E32-T33-S5
10
25 (0.5
)
2,000
Sensing head*
0.5 dia.
Fiber Attachment (E39-F9)
Optical fiber: 1 dia.
1 dia.
*Material: Stainless steel
5
Heat-shrinkable tube
0.25 dia.
3 dia.
0.5 dia.
10 1012 Optical fiber: 1 dia.
1,000
20
25
Sensing head*
*Material: Stainless steel
Fiber Attachment (E39-F9)
54
Dimensions
Indicates models that allow free cutting.
Through-beam Fiber Units
Ultracompact/Thin-sleeve Models
E32-T333-S5 E32-T334-S5
Heat-shrinkable tube
0.125 dia. Optical fiber: 1 dia.
Sensing head*
*Material: Stainless steel
Fiber Attachment (E39-F9)
1,000
25
1012
20
105
3 dia.
0.25 dia.
Heat-shrinkable tube
0.1 dia. Optical fiber: 1 dia.
Sensing head*
*Material: Stainless steel
Fiber Attachment (E39-F9)
1,000
25
1012
20
105
3 dia.
0.22 dia.
Note: The Fiber Attachment is attached with adhesive and cannot be removed. Note: The Fiber Attachment is attached with adhesive and cannot be removed.
Fine-beam (narrow vision eld) Models
E32-T22S E32-T24S
3 dia.
1.7 dia.
15
Sensing head* Optical fiber: 2.2 dia.
2,000
*Material: Brass/nickel platin
g
1
1.7
2 dia.
45°
2.5
45
Sensing surface
25 20
Sensing head: 3 dia.*
*Material: Stainless steel (SUS303)
Optical fiber: 2.2 dia.
2,000
Area-sensing Models
E32-T16W
E32-T16WR
E32-M21
Sensing
surface
(3 × 30)
18
69
Two, 3.2-dia. mounting holes
with 6-dia. countersinks
Optical fiber:
2.2 dia.
65
45
2,000
12
23
18.5
Optical axis
5
Sensing head*
*Material: ABS
28
13
Sleeve
23
11 2,000
1.8
Sensing head:
M3 × 0.35 *2
Two hexagonal nuts
Two toothed washers
Silicon tube *1 Four, 1-dia.
plastic fibers
*1. One set of silicon tubes is
black and the other set is gray.
Use this difference to
distinguish between the
emission and reception sides.
*2. Material: Stainless steel
(SUS303)
Dimensions
55
Through-beam Fiber Units
Area-sensing Models
E32-ET16WR-1 E32-ET16WR-2
E32-T16P
E32-T16PR
E32-T16J
E32-T16JR
E32-T16
19 27
14.5
Two, 3.2 dia.
6-dia.
countersink
10.7
4
2,000
Sensing head*
Optical fiber: 2.2 dia.
4
20 Sensing
surface
(2 × 11)
Optical
axis
*1. Material: Heat-resistant ABS
*2. Provided with stickers with
slits of width 0.5 and 1 mm (2 of each).
4
3.3
Sensing surface (2 × 11)
Receiver
Emitter
Sensing
surface
(2 × 11)
27
20
*
Sensing
head*
Optical
axis
2
14.5
10.7
4
Two, 3.2-dia.
holes with 6-dia.
countersinks
2000
Optical fiber:
2.2 dia.
19
*Material: ABS for the sensing head
and PMMA for the prism.
27
2,000
6 dia.
25 20
*1. Material: Heat-resistant ABS
*2. Provided with stickers with slits
of width 0.5 and 1 mm (2 of each).
Sensing head*1
Two, M3
Optical
axis
Lens
(2 × 10)
(PMMA)
8.4
Optical fiber: 2.2 dia.
15.5
8.85 3
Heat-resistant Models
E32-T51 E32-T54
15
2.4
2.85 dia.
1
7
1.5 dia.
17 2,000
Optical fiber: 2.2 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
*Material: Brass/nickel plating
1
1.7
2 dia.
45°
2.5
45
Sensing surface
25 20
Sensing head: 3 dia.*
*Material: Stainless steel (SUS303)
Optical fiber: 2.2 dia.
2,000
Note: The maximum allowable temperature is 150°C. The maximum allowable temperature for
continuous operation is 130°C.
Note: The maximum allowable temperature is 150°C. The maximum allowable temperature for
continuous operation is 130°C.
56
Dimensions
Indicates models that allow free cutting.
Through-beam Fiber Units
Heat-resistant Models
E32-T81R-S
7
0.7 dia.
20
32.4 4 dia.
10 2,000
5
B
25
13 *2
A
4 dia.
2 dia.3.6 dia. Fluororesin tube
Protective tube
Two hexagonal nuts
Two toothed washers
Sensing head:
M4 × 0.7 *1
M2.6 × 0.45
*1. Material: Stainless steel (SUS303)
Sleeve 2.2 dia.
(75)
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
E32-T84S-S E32-T61-S
Lens (2 dia.)
13 *2
25
B
5
A
12(14.2)
630 max.
12
3 dia.
2,000
Antislip tread
Sleeve
4 dia.
4 dia.3 dia.
3.5 dia.
Sensing head *1
R5
90°
Flexible tube:
2.9 dia.
(stainless steel)
*1. Material: Stainless steel (SUS303)
2.2 dia.
Note: The maximum allowable temperature for section
A and B are 200°C. and 110°C, respectively. The
section inserted into Amplier unit (indicated by
*2), however, must stay within the Amplier Unit’s
operating temperature range.
7
1 dia.
20
32.4
4 dia. *3
10 2,000 25
5
B
13 *2
A
4 dia. Sleeve
Flexible tube: 2.8 dia. (stainless steel)
Hexagonal caulking
Two hexagonal nuts
Two toothed washers
Sensing head:
M4 × 0.7 *1
M2.6 × 0.45
*1. Material: Stainless steel (SUS303)
*3. The diameter is 6 mm if the fiber
length exceeds 10 m.
2.2 dia.
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C,
respectively. The section inserted into Amplier unit (indicated by *2),
however, must stay within the Amplier Unit’s operating temperature range.
Chemical-resistant Models
E32-T11F E32-T12F
7.2 dia.
Nut *1
Sensing head *1
Optical fiber: 2.2 dia. *2
Lens: 3 dia.
10
(10.7)
(35)
19.8 310
2,000
R3.6
*1. Material: PFA
*2. Sheath material: Fluororesin
(21)
Optical
axis
2,000
Sensing head: 5 dia. Fluororesin 4 dia. Optical fiber: 2.2 dia.
100
4.5
E32-T14F E32-T51F
20
2,000
Sensing head: 5 dia. Fluororesin 4 dia. Optical fiber: 2.2 dia.
Lens: 4 dia.
100
100
(20)
2,000
Lens: 3.7 dia.
Optical fiber: 2.2 dia.
Fluororesin
Sensing head: 5 dia.
E32-T81F-S
3.7 dia.
30
(0.8)
2,000
13
*2
(70)
B
255
A
4 dia. Sleeve 2.2 dia.
Protective tube PFA tube
2 dia.
PFA cover
(R6)
6 dia.
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
Dimensions
57
Through-beam Fiber Units
Vacuum-resistant Models
E32-T51V E32-T54V
83
M2.6 × 0.45 Two spring
washers 4 dia. Optical fiber: 3 dia. 4 dia.
Connected to flange
(vacuum side)
2.2 dia.
M4 × 0.7 * Two nuts
20
(30) 1,000
26
1.15 dia.
*Material: Aluminum
18
4.5
312
M2.6 × 0.45
1.15 dia.
3 dia. *
4
4
4 dia. 4 dia.
Connected to flange (vacuum side)
3 dia. 2.2 dia.5 dia.
R9
(3)
(15) 1,000
26
*Material: Stainless steel (SUS304)
E32-T84SV E39-F1V
(14.2)
Sensing head: 3 dia.*
Lens (2 dia.)
12
6
R5
3 dia.
3.5 dia.
90°Flexible tube (stainless steel):
2.9 dia.
4 dia. 4 dia. 2.2 dia.
Connected to flange (vacuum side)
30 max.
12 1,000
26
*Material: Stainless steel
(
SUS304
)
8.9
0.5-dia. hole
6M2.6 × 0.45
Effective depth: 3.8
Spot-facing depth: 0.9
4 dia.
E32-VF4 E32-VF1
36 dia.
49 70 dia.
44 dia.
45°
90 dia.
80
80
Four, 10 dia.
24
Flange
V40 O-ring Flange
8
(96)
(63) 10 (23)
22519
6 (33.53)
30 20 dia.
22
One nut M14 × 2 Two, connectors
One spring
washer
V15 O-ring
Note 1. Perform mounting so that the V15 O-ring is on the atmospheric-pressure
side of the vacuum chamber wall.
2. Mounting-hole cutout dimensions: 14.5 dia. ±0.2 mm
Note 1. Perform mounting so that the V15 O-ring is on the atmospheric-pressure
side of the vacuum chamber wall.
2. Mounting-hole cutout dimensions: 14.5 dia. ±0.2 mm
58
Dimensions
Indicates models that allow free cutting.
Fiber Units with Reective Sensors
Standard/Flexible Models
E32-DC200
E32-D11R
E32-D211
E32-D211R
4.8
Two, 1 dia.
4 dia.
2.43
17 2,000
10
Two hexagonal nuts
Two toothed washers
Sensing head*
M6 × 0.75
Optical fiber: Two, 2.2 dia.
*Material: AD
C
3.2
Two, 0.5 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
Optical fiber: Two, 1 dia.
2.43
15 2,000
7
10
25
Two Fiber Attachments (E39-F9)
*Material: Stainless steel (SUS303)
E32-DC200E
E32-D21R
Two, 0.5 dia.
2.5
5.5 11
1.8
2,000
*Material: Stainless steel
(
SUS304
)
25
10
Two Fiber Attachments (E39-F9)
Two hexagonal nuts
Two toothed washers
Sensing head: M3 × 0.5*
Optical fiber: Two, 1 dia.
E32-D12
E32-D12R
E32-D22
E32-D22 R
Two,
1 dia.
3 dia.
2,000
135
Heat-shrinkable tube Optical fiber: Two, 2.2 dia.
*Material: Stainless steel
(
SUS304
)
15
Sensing head*
3
15 2,000
25
10
2.7 dia. Sensing head: 3 dia.* Optical fiber:
Two, 1 dia.
Two Fiber Attachments (E39-F9)
*Material: Brass/nickel platin
g
Two, 0.5 dia.
E32-D15X
E32-D15XR
E32-D25X
E32-D25XR
Optical fiber: Two, 2.2 dia.
Sensing head*
Sensing surface:
Two, 1 dia.
Two, 2.2-dia. mounting
holes with 4.4-dia.
countersinks on both sides
*Material: Aluminum
10
3
2.5
7.55
2,00015
2.5
Optical fiber: Two, 1 dia.
Sensing head*
Two Fiber Attachments (E39-F9)
Sensing surface:
Two, 0.5 dia.
Two, 2.2-dia. mounting
holes with 4.4-dia.
countersinks on both sides
*Material: Aluminum
2.5
1.5
8
54.5
12
2
25
2,000
E32-DC200B(B4)
E32-DC200BR(B4R)
E32-DC200F(F4)
E32-DC200FR(F4R)
Two, 1 dia.
2.5 dia. max.
Two hexagonal nuts
Stainless-steel tube
(SUS304)
Two toothed washers
Sensing head: M6 × 0.75
(fine thread) *2 Optical fiber: Two, 2.2 dia.
2,00017
2.4
5.2
10 90
(40)*1 *1. ( ): E32-DC200B4
*2. Material: Brass/nickel platin
g
Two, 0.5 dia.
2.5
5.5 11 90
(40)*1
1.8
2,000
25
10
Two Fiber Attachments (E39-F9)
Two hexagonal nuts
1.2 dia.
max.
Stainless-
steel tube
(SUS304)
Two toothed washers
Sensing head: M3 × 0.5 *2
Optical fiber: Two, 1 dia.
*1. ( ): E32-DC200F4
*2. Material: Stainless steel
(
SUS304
)
E32-D14L
E32-D14LR
E32-D24
E32-D24R
5.7
6 dia. 1.5
45°
12
Sensing surface
Light baffle
Optical fiber: Two, 2.2 dia.
Heat-shrinkable tubeSensing head*
30
35
12
2,000
*Material: Stainless steel
(
SUS304
)
35
15 1215
1
0.5 1.5
2,000
10
25
Two Fiber Attachments (E39-F9)
Heat-shrinkable tube
Optical fiber:
Two, 1 dia.
Sensing head: 3 dia.*
Stainless-steel tube: 2 dia.
45°
Light baffle Sensing surface
*Material: Stainless steel (SUS304)
Dimensions
59
Fiber Units with Reective Sensors
Standard/Flexible Models
E32-D15Y
E32-D15YR
E32-D25Y
E32-D25YR
Optical fiber: Two, 2.2 dia.
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks on both sides
Sensing surface Sensing head*
*Material: Aluminum
7.55
2,00015
2.5
2.8
3
2.4
2.5
10
Two Fiber Attachments (E39-F9)
Sensing surface Sensing head*
Optical fiber: Two, 1 dia.
Two, 2.2-dia. mounting
holes with 4.4-dia.
countersinks
*Material: Aluminum
8
1.5
2.5 54.5
12 2,000
1.42.3
25
2
E32-D15Z
E32-D15ZR
E32-D25Z
E32-D25Z
Optical fiber: Two, 2.2 dia.
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks on both sides
Sensing surface
Sensing head*
*Material: Aluminum
7.55
4
2,00015
1.4
2.2
2.5
10
3
Sensing head*
Two Fiber Attachments (E39-F9)
Sensing surface Optical fiber: Two, 1 dia.
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks
*Material: Aluminum
2,000
3
54.5
12
25
20.9
1.2
2.5
8
Break-resistant/Coated Models
E32-D11
E32-D11U
5.2
Two, sixteen,
0.265 dia. Sensing head:
M6 × 0.75*
Two hexagonal nuts
Two toothed washers
Protective tube Optical fiber: Two, 2.2 dia.
10 17
2.4 15
2,000
*Material: Brass/nickel plating
E32-D21B E32-D21
3.2
Two, four, 0.25 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
Optical fiber: Two, 1 dia.
2.43
15 2,000
7
10
25
Two Fiber Attachments (E39-F9)
Material: Stainless steel (SUS303)
5.5
25
Two Fiber Attachments (E39-F9)
10
2.5
Four, 0.25 dia.
Two hexagonal nuts
Two toothed washers
Protective tube
Optical fiber:
Two, 1 dia.
151.8
11 2,000
Sensing head:
M3 × 0.5*
*Material: Brass/nickel plating
E32-D221B E32-D22B
3
15 2,000
25
10
2.7 dia.
Sensing head:
3 dia.* Optical fiber: Two, 1 dia.
Two Fiber Attachments (E39-F9)
*Material: Brass/nickel plating
Two, four,
0.25 dia.
15
1.5 dia.
1002,000
15
25
10
Four, 0.25 dia.
Sensing
head *1
Optical fiber:
1 dia. Brancher (ABS): 3 dia.
Attachmen
t
*1. Material: Stainless steel (SUS304)
Note: The Attachment is attached with adhesive
and cannot be removed.
Note: The Attachment is attached with adhesive and cannot be removed.
60
Dimensions
Indicates models that allow free cutting.
E32-D15XB E32-D25XB
Optical fiber: Two, 2.2 dia.
Two, 2.2-dia. mounting holes
with 4.4-dia. countersinks on both sides
Sensing head*
Sensing surface:
Two, sixteen, 0.265 dia.
*Material: Aluminum
10
3
2.5
7.55
2,00015
2.5
Optical fiber: Two, 1 dia.
Two, 2.2-dia. mounting
holes with 4.4-dia. countersinks
Sensing head*
Two Fiber Attachments (E39-F9)
Sensing surface:
Two, four, 0.25 dia.
*Material: Aluminum
2.5
1.5
8
54.5
12
2
25
2,000
Right angle Models
E32-D11N E32-C11N
Two, M6 nuts and washers provided.
1.5
4.711
1
10
10
8
2,000 (standard length)
(45)
12 dia.
Two, 1-dia.
(sensing surface)
Sensing head (brass/nickel plating)
M6 × 0.75
Model display tube Optical fiber, 2.2 dia.
1.5
10
10
8
Sixteen, 0.265 dia. (receiving fiber)
151, 0.0075 dia. (emitting fiber)
12 dia.
Sensing head (brass/nickel plating)
M6 × 0.75
Model display tube Optical fiber, 2.2 dia.
Two, M6 nuts and washers provided.
13
618
(45)
2,000 (standard length)
E32-C31N
6.5 dia.
25
10 0.5
2,000 (standard length)
(45)
1
13.57
2.5
5.5
5
Two, M3 nuts and washers provided.
3.6 dia.
2.2 dia.
0.5 dia. (emitting fiber)
Four, 0.25-dia. (receiving fiber)
Sensing head
(brass/nickel plating) M3 × 0.5
Model display tube
Optical fiber,
two, 1-dia.
Note: The emitting fiber is indicated
by a white line.
Long-distance/High-power Models
E32-D16 E32-D11L
Two, 3.2-dia.
mounting holes with
6-dia. countersinks
Optical
axis
Optical
axis
Two,
5.8-dia
lenses
8.5
9
22
17.5
11 6.5
Sensing head*
Optical fiber:
Two, 2.2 dia.
2,000
*Material: Aluminum
5.2 3 2.4
20 2,000
Two, 1.4 dia. 4 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M6 × 0.75*
10
*Material: Brass/nickel platin
g
Optical fiber: Two, 2.2 dia.
E32-D21L E32-D22L
3.2
Two, 0.9 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M4 × 0.7*
Optical fiber: Two, 1 dia.
2.43
15 2,000
7
10
25
Two Fiber Attachments (E39-F9)
*Material: Brass/nickel platin
g
Two, 0.9 dia.
3
15 2,000
25
10
2.7 dia.
Sensing head:
3 dia.* Optical fiber: Two, 1 dia.
Two Fiber Attachments (E39-F9)
*Material: Brass/nickel plating
Fiber Units with Reective Sensors
Break-resistant/Coated Models
Dimensions
61
E32-D33 E32-D331
10
25
15
Stainless-steel tube: 0.8 dia.
Two, 0.25 dia. Sensing head: 3 dia.*
Heat-
shrinkable
tube
Optical fiber:
Two, 1 dia.
35 2,000
15 12
Two Fiber Attachments (E39-F9)
*Material: Stainless steel (SUS303)
1515 1002,000
15
25
10
Two, 0.125 dia.
Stainless-steel tube: 0.5 dia.
Sensing head: 2 dia. *1 Brancher: 3.5 dia.
Attachment
*1. Material: Stainless steel (SUS303)
Note: The Attachment is attached with adhesive
and cannot be removed.
Irraxtube: 1.2 dia.
Note: The Attachment is attached with adhesive and cannot be removed.
Coaxial/Small-spot Models
E32-CC200
E32-CC200R
E32-D32L
5.2
Emission fiber:
1 dia. 2.5 dia.
Two hexagonal nuts
Two toothed washers
Sensing head: M6 × 0.75* Optical fiber: Two 2.2 dia.
Sixteen, 0.25-dia.
reception
fibers
10 23
3 2.4
2,000
*Material: Brass/nickel plating
Emission fiber: 1 dia.
Sixteen, 0.265-dia.
reception fibers
Sensing head: 3 dia.* Brancher (heat-resistant,
ABS, black): 6 dia. Optical fiber:
Two 2.2 dia.
15 400 15 1,570
2,000
*Material: Stainless steel
(
SUS304
)
Note: There is a white line on the ber that is inserted in the emitter-side port. Note: There is a yellow dotted line on the ber that is inserted in the emitter-side port.
E32-C31 E32-D32
10
25
Two Fiber Attachments (E39-F9)
25 2,000
1220
Heat-shrinkable tube
Optical fiber:
Two, 1 dia.
*Material: Brass/nickel
p
latin
g
2.5
Emission fiber:
0.5 dia.
Four,
0.25-dia.
reception
fibers
Two hexagonal nuts
Two toothed washers
Sensing head:
M3 × 0.5*
10
25
Two Fiber Attachments (E39-F9)
15
Emission fiber:
0.5 dia.
Four, 0.25-dia.
reception fibers 22 2,000
12
2
Heat-shrinkable
tube Optical fiber:
Two, 1 dia.
3 dia.
Sensing head:
2 dia.*
*Material: Stainless steel (SUS303)
Note 1. There is a white line on the ber that is inserted in the emitter-side port.
2. The core diameter of the sensing head is assumed to lie in the range 2.44 to 2.49 mm.
Note: There is a white line on the ber that is inserted in the emitter-side port.
E32-C41
17
1.8
22 1,000
15
Irraxtube: 2.6 dia.
Brancher
(ABS resin):
3.5 dia.
Optical fiber:
Two, 1.2 dia.
White markings:
Emission side
(heat-shrinkable tube)
Fiber
Attachmen
t
Two toothed
washers
Sensing head:
M3 × 0.5*
1 × 0.175 dia.
(emission fiber)
6 × 0.175 dia.
(reception fibers)
Two hexagonal
nuts
10
25(100)
(5)
*Material: Stainless steel (SUS303)
Note: The Attachment is attached with adhesive and cannot be removed.
E32-C42
*Material: Stainless steel
(
SUS303
)
Two Fiber Attachment
s
15
1 × 0.175 dia.
(emission fiber)
6 × 0.175 dia.
(reception fibers) 2
Irraxtube: 2.6 dia. Optical fiber:
Two, 1.2 dia.
Brancher
(ABS resin)
White markings:
Emission side
(heat-shrinkable tube)
3 dia.
Sensing head: 2 dia.*
1,000
15 10
25(100)
(5)
22
Note: The Attachment is attached with adhesive and cannot be removed.
Fiber Units with Reective Sensors
Ultracompact/Thin-sleeve Models
62
Dimensions
Indicates models that allow free cutting.
Fiber Units with Reective Sensors
Area-sensing Models
E32-D36P1
15
10
5
5
25
Two, 3.2-dia. mounting holes
2,000
10.85
2
Sensing head*
32 × 0.265 dia.
(emission and reception fibers in alternating arrangement
)
Optical fiber:
Two, 2.2 dia.
*Material: Brass/nickel plating
Retroreective Fiber Models
E32-R21
(An E39-R3 Reector is provided as an accessory.)
E32-R16
(An E39-R1 Reector is provided as an accessory.)
10
25
Two Fiber Attachment
s
Optical fiber:
Two, 1 dia.
Silicon tube
Two hexagonal nuts
Two washers
Sensing head*
Lens
(PMMA) M6 × 0.75
27.8
17.8
2.8 11
3
14
2,000
5 dia.
10
2.2
*Material: ABS
15.2
Lens (PMMA)
7.2
10
21.5
27 15
7
16 4
Sensing head *1
Optical fiber: Two, 2.2 dia.
Standard length: 2 m
Two, M3 set screws (provided)
*1. Material: ABS
(6)
8
Limited-reective Models
E32-L24S E32-L16
14
3.5 7
11
3.5
2
2
2.5 1
2.5
10
25
2,000
Two, 3.2-dia. mounting holes
with 6-dia. countersinks
on both sides
3.6 dia.
Optical fiber: Two, 1 dia.
Optical axis
Two Fiber Attachments (E39-F9)
2.2 dia.
*Material: ABS
Sensing head*
Optical fiber: Two, 2.2 dia.
Two, 3.2-dia. mounting holes with 6-dia.
countersinks on both sides
Optical axis
4
11
22.5
17.5
4.5
3.8
9
0.75
1.7
2,000
12.3
Sensing head*
*Material: ABS
E32-L24L E32-L25L
10
25
Two Fiber Attachments (E39-F9)
18 Side-view prism (PC)
Two, 3.2-dia. lenses
Optical fiber: Two, 1 dia.
2,000
4
6
3.3
3.6
4
3.3 1.5
Optical
axis
Sensing distance
20
6.5
Sensing head*
*Material: Polycarbonate
Two, 3.2-dia. mounting holes
with 6-dia. countersinks on both sides
10
25
Two Fiber Attachments (E39-F9)
18
Sensing distance
Two, 3.2-dia. lenses
Optical fiber: Two, 1 dia.
2,000
6
4
16 6.5
Sensing head*
Two, 3.2-dia. mounting holes
with 6-dia. countersinks on both sides
*Material: Polycarbonat
e
Dimensions
63
Fiber Units with Reective Sensors
Limited-reective Models
E32-L25 E32-L25A
Optical fiber: Two, 2.2 dia.
2,000
20
10
6.5
5
4.8
6.5
20
Sensing head*
Two, 3.2-dia. holes with
6-dia. countersinks
4Sensing distance
*Material: Heat-resistant ABS
20
5
2,000
6.5
Sensing distance
4.8
6.5
Sensing head*
Optical fiber:
Two, 2.2 dia.
20
104
Two, 3.2-dia. holes
with 6-dia. countersinks
*Material: Heat-resistant ABS
Note: There is a white line on the ber that is inserted in the emitter-side port. Note: There is a white line on the ber that is inserted in the emitter-side port.
E32-L86
A
Two, 4 dia.
Optical axis
Sensing head (stainless steel)
Two, 3.2-dia. holes with 6-dia. countersinks on one side
Flexible tube: 2.8 dia.*
5.5
B
25
33.5
27
19
7
11
13
5 (max.)
2,000
4 dia.
8.9 18
*Material: Stainless steel
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
Heat-resistant Models
E32-D51
Two, 1.5 dia.
3.1
4.9
Two hexagonal nuts
Two toothed washers
Sensing head: M6 × 0.75* Optical fiber: Two, 2.2 dia.
2.4
133
17 2,000
10
*Material: Brass/nickel plating
Note: The maximum allowable temperature is 150°C. The maximum allowable temperature for continuous operation is 130°C.
E32-D81R-S
E32-D81R Using the E32-D81R-S Using the E32-D81R
B
5 dia. 2.2 dia. Sleeve
SUS flexible tube
15
11.5
510 *2
4.5
5
8.5
SUS303
Fiber: 1.2 dia. Sleeve
M4 × 0.7
2.2 dia.
Sensing head: M6 × 0.75 *1
6.4
32
5 dia.
815
13 *220 5
6.5
16.5
B
5
(70)
A
3
(4.2 dia.)
2,000
Two toothed washers (SUS)
Two hexagonal nuts (SUS)
*1. Material: Stainless steel (SUS303)
Protective tube (gray)
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
64
Dimensions
Indicates models that allow free cutting.
Fiber Units with Reective Sensors
Heat-resistant Models
E32-D61-S
E32-D61 Using the E32-D61-S Using the E32-D61
10
AB
20 5 *4
3
2,000
5 dia. 2.2 dia. Sleeve
5 dia. *3 3.5 dia.
SUS flexible tube
Two hexagonal nuts
Two toothed washers
Sensing head: M6 × 0.75 *1
1.4 dia. M4 × 0.7
15
11.5
510 *2
4.5
5
8.5
322.4
*1. Material: Stainless steel (SUS303)
*3. The diameter is 6 if the fiber length exceeds 10 m.
*4. The diameter is 10 if the fiber len
g
th exceeds 10 m.
B
Sleeve
5 dia.
Hexagonal
caulking
SUS316L
16.5 6.5
5 *2
13
8
6.4
15
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
E32-D73-S
E32-D73 Using the E32-D73-S Using the E32-D73
5
7
60 20 10 2,000 16.5
*2
13
5
AB C
2.4 56.5 6.4
1
5
8
Sleeve
5 dia.
4 dia. 2.8 dia.
Hexagonal caulking SUS316L
SUS flexible tube
Two toothed washers
Two hexagonal nuts
Sensing head: M4 × 0.7 *1
2.5 dia.
1.65 dia.
Stainless-steel tube:
1.25 dia.
1 dia.
*1. Material: Stainless steel (SUS303)
C
5 dia. 2.2 dia. Sleeve
15
11.5
510 *2
4.5
5
8.5
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C, respectively. The section inserted
into Amplier unit (indicated by *2), however, must stay within the Amplier Unit’s operating temperature range.
Chemical-resistant Models
E32-D12F E32-D14F
2,000
16
100
Sensing head: 6 dia. Fluororesin 5 dia. Optical fiber: Two, 2.2 dia.
100
2,000
4.5
(26) Fluororesin tube
(protective cover)
Optical-axis mark
Optical
axis
Sensing head: 7 dia. Optical fiber: 2.2 dia.
Dimensions
65
E32-G14
1.64
23.5 9.4
1.6
9.2
24
R3.5
Lens
(PMMA)
10 Optical axis
20
Sensing head*
25.2
36.3 2,000
R1.6 R1.6
3.2 9
7.6
8.4 8
Optical fiber:
Two, 2.2 dia.
*Material: ABS
Liquid-level Detection Models
E32-D36T
Sensing head
Thirty-two,
0.265 dia.*
Optical fiber: Two, 2.2 dia.
Reception side: Sixteen, 0.265 dia.
Emission side: Sixteen, 0.265 dia.
2,000
15
13.25
4.4
Eight, R0.5
R10 (100)
5
2
4
5
11.4
23.45
5
20.4
E32-L25T
10
6
Sensing head (PC)
Mounting hole
15.2
(13)
1.2
2.8
64
16
18 2,000
25
Two Fiber Attachments (E39-F9)
Optical fiber: Two, 1 dia.
Two, 3.2-dia. lenses (PC)
E32-A01 E32-A02
Sensing surface (2 × 11) Optical axis
Sensing head*
Emitter
Receiver
Tube holder 20
27
4.2
19.9
5,000
*Material: ABS for the sensing head,
PMMA for the prism,
and PBT for the pipe holder.
Sensing surface (2 × 11)
Sensing head*
Tube holder
27
4.5
5
21
3
7
12
14.5
3.3
4.5
1.7
*Material: ABS for the sensing head,
PMMA for the prism,
and PBT for the pipe holder.
5,000
Optical axis
Application-specic Fiber Units
Label-detection Models
66
Dimensions
Indicates models that allow free cutting.
Application-specic Fiber Units
Liquid-level Detection Models
E32-D82F1
E32-D82F2
2,000
7.2
Sensing head (fluororesin): 6 dia.
Fiber connector (brass/nickel plating): 9 dia.
8 dia. Optical fiber: Two, 2.2 dia. *2
To the Amplifier Unit
Length of unbendable
section: 150 (350) *1
2,000
27
42
*1. ( ): E32-D82F2
*2. The 2-m section of optical fiber on the Amplifier-unit side is plastic and therefore allows free cutting.
Models for Glass-substrate Alignment/Mapping
E32-A08
E32-A07E1(E2)
E32-L66
6.510.7
3.8
24.5
1.1
2,000
Optical axis
Two, 3.24-dia. mounting holes
with 6-dia. countersinks Emission fiber: 2.2 dia.
Reception fiber: 2.2 dia.
1214
5
36
Two, 2.8-dia. flexible tubes
(
stainless steel
)
4 dia.
5.5
2.2 dia.
Two, 3.2-dia. mounting holes
with 6-dia. countersinks
18
Sensing head *1 *1. Material: Stainless steel (SUS303)
17
1121.7 AB
5
13 *2
25
2,000
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C,
respectively. The section inserted into Amplier unit (indicated by *2), however,
must stay within the Amplier Unit’s operating temperature range.
E32-A09
E32-A09H
E32-A09H2
Sensing head* *Material: Aluminum
2,000
Optical fiber: Two, 2.2 dia.
12
9
7
23
Lens:
5.8 dia.
Optical axis
Two, 3.2-dia. mounting holes
with 6-dia. countersinks
20
8.9
B
712
30
A
5
2,000
2813
9
Sensing head *1
2.8-dia. flexible tubes*
Two, 3.24-dia. mounting holes
with 6-dia. countersinks
Lens: 5.8 dia.
Optical
axis
5 dia. 4 dia.
2.2 dia.
248.9
*1. Material: Stainless steel
*2
Note: The maximum allowable temperature for section A and B are 200°C. and 110°C,
respectively. The section inserted into Amplier unit (indicated by *2), however,
must stay within the Amplier Unit’s operating temperature range.
Wafer-mapping Models
E32-A03 E32-A03-1
E39-L83 Mounting Bracket (SUS)
2
Sensing surface
2 dia.
25
20.5 2,000
10
Fiber Attachment (E39-F9)
Sensing head *1
Stamp (1-mm dia.)
*Material: Brass/nickel plating
3 dia.
0.4 1.8
3.2
10
1117.6
3.2
Two, R1.6
R1.6
3.4
4.3
13 12.5
3
18.5
6.5
3
2,000
24.5
10
25
Two, 3.4 dia.
Engraved mark: 1 dia.
Optical fiber: 1 dia.
Fiber Attachment (E39-F9)
2 dia.
Sensing
surface
Sensing head *
3 dia.
4.5 10 3.5
*Material: Brass/nickel platin
g
Dimensions
67
Application-specic Fiber Units
Wafer-mapping Models
Note: Use the stamped surface and its opposing surface as installation (reference) surfaces. Note: Use the stamped surface and its opposing surface as installation (reference) surfaces.
E32-A04 E32-A04-1
2
2
2
4
20.5 2,000 25
10
Four, R1.35 Stamp
(1-mm dia.)
2 dia.
2 dia. Fiber Attachment
(E39-F9)
Sensing head *
Optical fiber: 1 dia.
1.2 dia.
*Material: Stainless steel (SUS303)
Sensin
g
surface
1.2 dia.
3.5
2,000
17
21
1.2
24
10
2
25
10
Sensing head *
Two, M2
Installation
(reference)
surface
Sensin
g
surface
2.5
2 dia.
9
2
Optical
axis
Fiber Attachment (E39-F9)
Optical fiber: 1 dia.
*Material: Stainless steel (SUS303)
Note: Use the stamped surface and its opposing surface as installation (reference) surfaces.
68
Dimensions
E39-F32A/F32A5
E39-E32B/F32B5
6 dia.
12
L
12
3 dia.
End cap *1
Tube *2 *1. Material: Brass/nickel plating
*2. Material: Stainless steel (SUS304)
(4.6 dia.)Head connector *1M3 × 0.5; depth: 4
Note: 1. The length L is 1,000 for the E39-F32A/-F32B and 500 for the E39-F32A5/-F32B5.
2. The E39-F32B(5) consists of two E39-F32A(5)s.
E39-F32C/F32C5
12
7 dia.
L
12
End cap *1 4 dia.(5.6 dia.)Head connector *1M4 × 0.7; depth: 4
Tube *2 *1. Material: Brass/nickel plating
*2. Material: Stainless steel
(
SUS304
)
Note: The length L is 1,000 for the E39-F32C and 500 for the E39-F32C5.
E39-F32D/F32D5
12
8.5 dia.
L
12
5 dia.
End cap *1(7 dia.)Head connector *1M6 × 0.75; depth: 4
Tube *2 *1. Material: Brass/nickel plating
*2. Material: Stainless steel (SUS304)
Note: The length L is 1,000 for the E39-F32D and 500 for the E39-F32D5.
Other Accessories
Fiber Cutter
E39-F4
Thin-ber Attachments
E39-F9
845
Standard-fiber insertion hole Thin-fiber insertion hole
24.5
1.1 dia.
Mark indicating position of insertion
into Amplifier Unit
3.6 dia. 25
10 11.7
(2.2 dia.)
Note: Two per set.
*Provided with thin-ber models.
Fiber Connector
E39-F10
3.8 dia. 3 dia.
26 12.8
Fiber: 2.2 dia.Fiber: 2.2 dia. Splice *1 Retention
clip *2
Retention
clip *2
*1. Material: Polyester
*2. Material: Brass
Fiber Connector
E39-F13
E39-F14
E39-F15
2
32.6
(48.6)
8
Four, 0.8
29.6
20.422.4
3.2
7.6
9.2
Four, R0.8
Note: Dimension A varies with the model
number as shown in the following table.
Dimension AModel
Four, 6 dia. E39-F13
E39-F14
2.4
1.2
E39-F15 2.4/1.2
Four, A
(See note.)
27.4
33.8
Model Dimension A
E39-F13 2.4
E39-F14 1.2
E39-F15 2.4/1.2
Note: Dimension A varies with the
model number as shown in
the following table.
Accessories
Protective Spiral Tubes
Dimensions
69
Sleeve Bender
E39-F11
10.8
27
42.5
10 10
R5
R7.5
R12.5
R10
Lens Units
Lens Units
E39-F1
Side-view units
E39-F2
4 dia.
8.9
M2.6 × 0.45
Effective depth: 3.8
Spot-facing depth: 0.9
Material: Brass for the body and optical glass for the lens itself.
4 dia.
2.8 dia.
9.2
5.7
M2.6
Effective depth: 3.2
Spot-facing depth: 0.9
Material: Brass for the body and optical glass for the lens itself.
Note: Two per set. Note: Two per set.
Reection Unit with Lens
E39-F3
3
18
8.5
3.6
12
8±0.2 6.5
6.4 M3 × 6 angle-setting
screw
6.4
Two, 3.2 dia.
M3 internally
toothed washer
Two, 4 dia.
Two, M3 × 3
slotted-head set screws*
20.7
Material: Brass for the body and aluminum for the base.
* Secure the ber head with the slotted-head set screws. Do not insert a lens (E39-F1).
Lens Unit for Reective Fiber Units
E39-F3A
Lens Unit for Reective Fiber Units
E39-F3A-5
23
13
3
M2 × 2 Allen-head set screw
(for securing the fiber)
2.1 dia.
6 dia. 4 dia.
Lens surface
(lens diameter: 3.7 mm)
Material: Aluminum for body and optical glass. for the lens.
6.5
16.5
Lens surface
(
lens diameter: 3.7 mm
)
Straight knurling
5 dia.
4 dia.
2.1 dia.
M3 × 0.5 Effective screw length: 3
Material: Aluminum for body and optical glass. for the lens.
Note: This is the Lens Unit for the E32-D32 and E32-C42. Note: This is the Lens Unit for the E32-C31 and E32-C41.
Lens Unit for Reective Fiber Units
E39-F3B
Lens Unit for Reective Fiber Units
E39-F3C
25.2
Lens surface
(lens diameter: 4.8 mm) M3 × 0.5 Depth: 4.4
24.1
5.5 dia.
6 dia.
Material: Aluminum for body and optical glass. for the lens.
Straight knurling
Lens surface
(lens diameter: 3.7 mm)
M3 × 0.5 Effective screw length: 3
10.9
5.8
4.3 dia. 5 dia.
Material: Aluminum for body and optical glass. for the lens.
Note: This is the Lens Unit for the E32-C31 and E32-C41. Note: This is the Lens Unit for the E32-C31 and E32-C41.
Accessories
Other Accessories
70
Precautions
Precautions for Correct Use
■ Fiber Units Mounting
Tightening Force
The tightening force applied to the Fiber Unit should be as
follows:
Screw-mounting Model
Nuts
(attachment)
Spring mounting clip
Toothed washers
Cylindrical Model
Retaining screw
(at head or sunken head)
(M3 max.)
Fiber Units Claming torque
M6 screw/6-mm dia. cylinder 0.98 N·m max.
M3/M4 screw 0.78 N·m max.
2-mm dia./3-mm dia.
cylinder 0.29 N·m max.
1.5-mm dia./1-mm dia.
cylinder 0.2 N·m max.
E32-T12F 5-mm dia.
uororesin model
0.78 N·m max.E32-D12F 6-mm dia.
uororesin model
E32-L25A
E32-M21
Up to 5 mm to the tip: 0.49 N·m max.
More than 5 mm from the tip:
0.78 N·m max.
E32-T16 0.49 N·m max.
E32-R21 0.39 N·m max.
E32-T16W(R)
E32-T16P(R)
E32-T16J(R)
E32-L24S
E32-L24L
E32-T25L
0.29 N·m max.
Use a proper-sized wrench.
Fiber Cutting Procedure
Cut a thin ber as follows:
①
An attachment is
temporarily tted to
a thin ber before
shipment.
Thin ber attachment
(E39-F9
Temporarily tted
②
Secure the attachment
after adjusting the
position of it in the
direction indicated by
the arrow.
③Insert the ber to be
cut into the E39-F4.
Cutter
(E39-F4)
Two holes for
thin ber
Three holes for
standard fiber
(2.2-mm dia.)
④Finished state
(proper cutting state) Insertion direction
Approx.
0.5 mm
Note: Insert the ber in the direction indicated by arrow.
Connection
• Do not pull or press the Fiber Units. The Fiber Units have a
withstand force of 9.8 N or 29.4 N maximum.
• Do not bend the Fiber Unit beyond the permissible bending
radius given under Ordering Information.
• Do not bend the edge of the Fiber Units
(excluding the E32-T R and E32-D R).
Correct Incorrect
20 mm min.
20 mm min.
Amplier Unit Fiber Unit
• Do not apply excess force on the Fiber Units.
Correct Incorrect
Fiber Unit
Nylon wireholder
The Fiber Head could be broken by excessive vibration. To
prevent this, the following is effective:
A one-turn loop can
absorb vibrations.
Tape
Precautions
71
E39-F11 Sleeve Bender
• The bending radius of the stainless steel tube should be as
large as possible. The smaller the bending radius becomes,
the shorter the sensing distance will be.
• Insert the tip of the
stainless steel tube to the
Sleeve Bender and bend
the stainless steel tube
slowly along the curve of
the Sleeve Bender (refer
to the gure).
90° max.
10 mm
10 mm
Do not bend here.
Heat-resistant Fiber Units (E32-D51 and E32-T51)
• The bers of these Units cannot be extended using the
E39- F10 Fiber Connector.
• The maximum allowable temperature for continuous
operation with these Units is 130°C. It is 150°C for short-
term use.
E32-T14 and E32-G14
These Units may enter the light-ON
state if there are reecting objects at
the ends of the lenses. In this case,
attach the black stickers provided to
the ends of the lenses.
Stickers
Wafer Sensors (E32-L25(A))
• To ensure correct performance, insert the ber with a white
line into the emitter-side port of the Amplier Unit.
E32-T16 and E32-T16P
Slit provided
E32-T16’s sensing head
Example To use the slit provided, peel off the
backing sheet, align it with the edges
of the sensing surface, and attach it
to the sensing head. Use the slit in
applications where saturation occurs
(i.e., changes in light intensity cannot
be obtained) due to short sensing
distances.
E32-M21
Separate the 4 bers by distances sufcient to prevent
interference.
Vacuum-resistant Fiber Units (E32-V)
Although Flanges, Fiber Units on the vacuum side, and Lens
Units have been cleaned, as an extra precaution, clean these
products with alcohol before use in high-vacuum environments
to ensure that they are properly degreased.
Liquid-level Detection Sensors (E32-D82F)
• Secure the Fiber Unit using the unbendable section.
Otherwise, the liquid-level detection position may be
displaced.
• For applications in hazardous environments, install the Fiber
Unit in the hazardous environment but install the Amplier
Unit in a safe environment.
Liquid-level Detection Sensors: Tube-mounting Models
• Ensure that the tube is not deformed when using a band to
secure the Fiber Unit.
• Drops of water, bubbles, or haze inside the tube may cause
malfunctions.
• Adjustment E32-G14
The sensing distance is short, making the incident light
intensity large. This makes it impossible to teach without a
workpiece. Perform teaching with and without a workpiece.
Liquid-level (E32-D82F) Detection Position
The liquid-level detection
Liquid-level
detection position
5.2±2 mm (from the end of the
uororesin section)
position is at a distance of
5.2±2 mm from the end of the
uororesin section.
(Refer to the diagram on the
right.)
The liquid-level detection
po-sition varies with the surface tension of the liquid and the
degree of wetness at the Fiber Unit’s detection position.
• Other Considerations
Liquid Level (E32-D82F)
• Operation may become unstable in the following cases:
① Bubbles stick to the cone of the sensing head.
② Solute is deposited on the cone of the sensing head.
③ The liquid has a high viscosity.
• There are some liquids, such as milky white liquids, for
which detection is not possible.
• Do not let the end of the uororesin section bump into
another object. Damage to, or deformation of, the sensing
head may result in unstable operation.
Heat-resistant Fiber Units (E32-D81R, E32-D61, and
E32-D73)
The pitch of the emission-side and reception-side ber-
insertion ports varies with the Amplier Unit. Be sure to use an
appropriate Fiber Unit.
Amplier Unit Fiber Unit
E3X-DA -S
E3X-MDA E32-D -S
E3X-DA -N
E3X-NA E32-D
1.2 mm dia. max
1.3 mm dia. min.
R12.5 mm
R7.5 mm
R10 mm
R5 mm
Fiber tip
position
mark
Stainless
steel tube
72
Precautions
■ Accessories
Use of E39-R3 Reector
1. Use detergent, etc., to remove any dust or oil from the
surfaces where tape is applied. Adhesive tape will not be
attached properly if oil or dust remains on the surface.
2. The E39-R3 cannot be used in places where it is exposed
to oil or chemicals.
E39-F32 Protective Spiral Tubes
1. Insert a ber to the Protective Spiral
Tube from the head connector side
(screwed) of the tube. Fiber UnitProtective
Spiral Tube
2. Push the ber into the Protective
Spiral Tube. The tube should be
straight so that the ber is not
twisted when inserted. Then turn
the end cap of the spiral tube.
Fiber UnitProtective
Spiral Tube
3. Secure the Protective Spiral Tube
on a suitable place with the
attached nut.
Protective
Spiral Tube
Mounting panel Hexagon
clamping nut
Fiber Unit
Toothed
washer
4. Use the attached saddle to secure
the end cap of the Protective Spiral
Tube. To secure the Protective Spiral
Tube at a position other than the end
cap, apply tape to the tube so that the
portion becomes thicker in diameter.
Saddle
Tube
End cap
E39-F10 Fiber Connector
Mount the Fiber Connector as shown in the following
illustrations.
① ②
Splice
Retention
unit
Fiber Unit
Retention
unit
Fiber Unit
Fiber Unit
Fiber Unit
• The Fiber Units should be as close as possible when they
are connected.
Sensing distance will be reduced by approximately 25%
when bers are connected.
• Only 2.2-mm dia. bers can be connected.
Precautions
73
Fiber Optic and Laser Optic Ampliers
Simple Fiber Optic Ampliers
E3X-SD with Digital Display, E3X-NA with Bar Graph Display
E3X-SD Features
■ Streamlined features provide basic sensing
immediately after plug-in
■ Easy push button teach with or without workpiece
■ Large, 6 mm wide digital display provides
read-out of incident and operating level
■ Incident settings and management can be
performed reliably with 0 to 999% (10 times) n
tune adjustment
■ Built-in OFF-delay, ON-delay, one-shot timer
■ Optical communication design prevents mutual interference for up to 5 ampliers
■ Pre-wired (2 m cable) and wire-saving connector models available
E3X-NA Features
■ Streamlined features provide basic sensing immediately after plug-in
■ Use the LED bar display to quickly conrm sensor performance
■ Optical communication design prevents mutual interference for up to 5 ampliers
■ Green LED models address mark-detecting applications
■ High-speed models have a response time of 50 micro-seconds (µs)
■ IP66 Water-resistant models available with M8 connector or pre-wired with 2 m cable
■ Ordering Information
Amplier Units
Digital Display and Direct Key Setting
Item Appearance Connection method Ratings and
Specifications
Model
NPN output PNP output
Standard models
Pre-wired
—
E3X-SD11 E3X-SD41
Wire-saving
connector E3X-SD6 E3X-SD8
74
Bar Display and Adjuster Setting
Item Appearance Connection method Ratings and
Specifications
Model
NPN output PNP output
Standard models
Pre-wired
—
E3X-NA11 E3X-NA41
Wire-saving
connector E3X-NA6 E3X-NA8
High-speed
detection models Pre-wired Response time:
20 µs E3X-NA11F E3X-NA41F
Water-resistant
Pre-wired
Degree of
protection: IP66
E3X-NA11V E3X-NA41V
Connector (MB) E3X-NA14V E3X-NA44V
■ Specifications
Type Digital display and direct key setting Bar display and adjuster setting
Standard models Standard models High-speed
detection models
Water-resistant
models
Item Model EX-SD E3X-NA E3X-NA FE3X-NA V
Light source (wavelength) Red LED (620 nm) Red LED (680 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Current comsumption 960 mW max. (Power supply: 24 V,
Current consumption: 40mA max. 35 mA max.
Control output
Open-collector output (NPN or PNP)
Load power supply: 26.4 V max., Load current: 50 mA max. (Residual voltage: 1.5 V max.) (*1)
Light-ON/Dark-ON mode selector
Protection circuits Power supply reverse polarity protection, output short-circuit protection, output reverse polarity
protection (*2)
Timer function ON/OFF-delay timer: 10 ms (each
fixed) OFF-delay timer: 40 ms (xed)
Mutual interference
prevention Up to 5 Ampliers (optically synchronized) None
Up to 5 Ampliers
(optically
synchronized)
Weight (packed state) Pre-wired model: Approx. 100 g, Model with connector: Approx. 55 g (*3)
Note: *1. For the E3X-NA, residual voltage is 1V max.
*2. The E3X-NA does not have output reverse polarity prevention.
*3. Add 10 g for water-resistant models.
Fiber Optic and Laser Optic Ampliers
75
E3X-DA-S Dual Display Digital Fiber Optic Amplier
Features
■ Dual digital display can monitor current and preset values,
including digital, bar, percent and hold display functions
■ Power tuning function addresses saturation or insufcient
light conditions
■ 4-element LED and Auto Power Control ensure stable,
long term performance
■ Three inspection speeds/distances in one model:
standard, high-speed and high-resolution
■ Advanced functions include differential operation for
minute object detection, 2 independent outputs for area
detection, remote input function and counter function
■ Advanced models available for Mark Detection; Two-Outputs for
Area output, self-diagnostics or differential operation; external input
for remote setting
■ Optical communications ports built into each sensor enables data
exchange with one another and the Omron Mobile Console remote
control
■ Pre-wired (2 m cable) and wire-saving connector models available
■ Ordering Information
Amplier Units with Cables
Item Appearance Functions Model
NPN output PNP output
Standard models — E3X-DA11-S E3X-DA41-S
Mark-detecting
models
Green LED — E3X-DAG11-S E3X-DAG41-S
Blue LED — E3X-DAB11-S E3X-DAB41-S
Advanced
models
Two-output
models
Area output, self-diagnosis,
differential operation E3X-DA11TW-S E3X-DA41TW-S
External-input
models
Remote setting, counter,
differential operation E3X-DA11RM-S E3X-DA41RM-S
Amplier Units with Connectors
Item Appearance Functions Model
NPN output PNP output
Standard models — E3X-DA6-S E3X-DA8-S
Mark-detecting
models
Green LED — E3X-DAG6-S E3X-DAG8-S
Blue LED — E3X-DAB6-S E3X-DAB8-S
Advanced
models
Two-output
models
Area output, self-diagnosis,
differential operation E3X-DA6TW-S E3X-DA8TW-S
External-input
models
Remote setting, counter,
differential operation E3X-DA6RM-S E3X-DA8RM-S
76
■ Specifications
Type Standard
models Mark-detecting models Advanced, two-
output models
Advanced, external-
input models
Model NPN output E3X-DA11-S E3X-DAG11-S E3X-DAB11-S E3X-DA11TW-S E3X-DA11RM-S
Item PNP output E3X-DA41-S E3X-DAG41-S E3X-DAB41-S E3X-DA41TW-S E3X-DA41RM-S
Light source (wavelength) Red LED
(650 nm)
Green LED
(525 nm)
Blue LED
(470 nm) Red LED (650 nm)
Supply voltage 12 to 24 DVC ±10%, ripple (p-p) 10% max.
Power comsumption 960 mW max. (current consumption: 40 mA
max. at power supply voltage of 24 VDC)
1,080 mW max. (current consumption: 45 mA
max. at power supply voltage of 24 VDC)
Control output Load power supply voltage: 26.4 VDC; NPN/PNP open collector;
load current: 50 mA max.: residual voltage: 1 V max.
Circuit protection Reverse polarity for power supply connection, output short-circuit
Response
time
High-
speed
mode
NPN 48 µs for operation and 50 µs for reset 80 µs for operation
and reset
respectively
48 µs for operation
and 50 µs for reset
(*1)
PNP 53 µs for operation and 55 µs for reset
53 µs for operation
and 55 µs for reset
(*1)
Standard mode 1 ms for operation and reset respectively
High-resolution mode 4 ms for operation and reset respectively
Functions
Power tuning Light emmission power and reception gain, digital control method
Differential detection —
Switchable between single edge and double
edge detection mode
Single edge: Can be set to 250 µs, 500 µs,
1 ms, 10 ms, or 100 ms.
Double edge: Can be set to 500 µs, 1 ms,
2 ms, or 200 ms.
Timer function
Select from OFF-delay, or one-shot timer.
1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments,
200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)
Automatic power
control (APC) High-speed control method for emission current
Zero-reset Display can be reset to zero when required (negative values can be displayed).
Initial reset Settings can be returned to defaults as required.
Mutual interference
prevention Possible for up to 10 Units. (*2, *3)
Counter —
Switchable between
up counter and down
counter.
Set count: 0 to
9,999,999
I/O settings —
Output setting
(Select from channel
2 out-put, area
output, or self-
diagnosis.)
External input setting
(Select from teaching,
power tuning, zero
reset, light OFF, or
counter reset.)
Weight (packed state) Approx. 100 g
Note: *1. When counter is enabled: 80 µs for operation and resety respectively.
*2. Communications are disabled if the detection mode is selected during high-speed mode; the communications
functions for mutual interference prevention and the Mobile Console will not function.
*3. Mutual interference prevention can be used for up to 6 Units if power tuning is enabled.
Fiber Optic and Laser Optic Ampliers
77
E3X-MDA Two-channel Dual Display Digital Amplier
Features
■ Two independent ber-optic ampliers in a slim, 10 mm
wide track-mount unit
■ Designed for gang mounting up to 18 sensors (9 units)
■ Dual digital display can monitor current and preset
values, including digital, bar, percent and hold display
functions
■ Three inspection speeds/distances in one model:
standard, high-speed and high-resolution
■ Logical AND/OR control output for local control in
high-speed applications
■ 4-element LED and Auto Power Control ensure stable, long term performance
■ Optical communications ports built into each sensor enables data exchange with one another and the
Omron Mobile Console remote control
■ Pre-wired (2 m cable) and wire-saving connector models available
■ Ordering Information
Dual Ampliers
Sensing heads Setup Features Light source Connection
method
Model
NPN output PNP output
Order E32
fiber-optic
cables
separately
And/OR logic output
3 sensing speeds
Red (650 nm)
Pre-wired E3X-MDA11 E3X-MDA41
One master connector
for ganged units Connector E3X-MDA6 E3X-MDA8
78
■ Specifications
Type 2-channel models
Model NPN output E3X-MDA11 E3X-MDA6
Item PNP output E3X-MDA41 E3X-MDA8
Light source (wavelength) Red LED (650 nm)
Supply voltage 12 to 24 DVC ±10%, ripple (p-p) 10% max.
Power comsumption 1,080 mW max. (current consumption: 45 mA max. at power supply voltage of 24 VDC)
Control output Load power supply voltage: 26.4 VDC; NPN/PNP open collector;
load current: 50 mA max.: residual voltage: 1 V max.
Circuit protection Reverse polarity for power supply connection, output short-circuit
Response
time
High-
speed
mode
NPN
130 µs (*1) for operation and reset respectively
PNP
Standard mode 1 ms for operation and reset respectively
High-resolution mode 4 ms for operation and reset respectively
Functions
Power tuning Light emmission power and reception gain, digital control method
Timer function
Select from OFF-delay, or ON-delay, one-shot timer.
1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments,
200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)
Automatic power
control (APC) High-speed control method for emission current
Zero-reset Display can be reset to zero when required (negative values can be displayed).
Initial reset Settings can be returned to defaults as required.
Mutual interference
prevention Possible for up to 9 Units (18 channels) (*2, *3)
I/O settings Output setting (Select from channel 2 output, AND, OR, leading edge sync, falling edge sync,
or differential output)
Weight (packed state) Approx. 100 g Approx. 55 g
Note: *1. When differential output is selected for the output setting, the second channel output is 200 µs for the operation and reset respectively.
*2. Communications are disabled if the detection mode is selected during high-speed mode; the communications functions for mutual
interference prevention and the Mobile Console will not function.
*3. Mutual interference prevention can be used for up to 5 Units (10 channels) if power tuning is enabled.
Fiber Optic and Laser Optic Ampliers
79
E3X-DAC-S True Color Fiber Optic Ampliers
with Digital Dual Display
Features
■ Reliability through precise and true color
detection with White LED emitter and RGB
(Red, Green and Blue) processing
■ Enhanced stability: workpiece movement does
not affect the sensor as the receiver element
processes light as a ratio to compensate for
intensity variations
■ Easy push button setup guides the user to
place the workpiece in an appropriate position
for teaching
■ Full-functional, dual digital display can monitor current preset values,
including digital, bar, percent and hold display functions
■ On-Board timing function incorporating OFF-delay, On-delay, and one-shot
timing functions
■ Advanced models offer remote control as well as twin sensing and output
to simultaneously distinguish between two registered colors
■ Pre-wired (2 m cable) and wire-saving connector models available
■ Ordering Information
Amplier Units
Amplier Units with Cables
Item Appearance Functions Model
NPN output PNP output
Standard models Timer, Response speed change E3X-DAC11-S E3X-DAC41-S
Advanced models
Standard models + Simultaneous
determination (2 colors)
AND/OR output, Remote setting
E3X-DAC21-S E3X-DAC51-S
Amplier Units with Connectors (Amplier Unit Connectors must be purchased separately.)
Item Appearance Functions Model
NPN output PNP output
Standard models Timer, Response speed change E3X-DAC6-S E3X-DAC8-S
80
■ Specifications
Type Standard models Advanced models
Item Model E3X-DAC -S ( : 11/41/6/8) E3X-DAC -S ( : 21/51)
Light source (wavelength) White LED (420 to 700 nm)
Sensing method C Mode: RGB ratio determination (or I Mode: Light intensity determination for red,
green, or blue) (*1)
Number of registered colors 12 (simultaneous determination)
Power supply voltage 12 to 24 DVC ±10%, ripple (p-p) 10% max.
Power comsumption 960 mW max. (current consumption: 40 mA max. at power supply voltage of 24 VDC)
Control output
NPN or PNP open collector
Load power supply voltage: 26.4 VDC max.
load current: 50 mA max. (residual voltage: 2 V max.)
Remote control input — No-voltage input (contact/transistor)
Protection circuits Reverse polarity for power supply connection, output short-circuit, Reversed output
polarity protection
Response
time
Super-high-speed mode (*2) Operate or reset: 60 µs Operate or reset: 120 µs
High-speed mode Operate or reset: 300 µs Operate or reset: 600 µs
Standard mode Operate or reset: 1 ms Operate or reset: 2 ms
High-resolution mode Operate or reset: 4 ms Operate or reset: 8 ms
Functions
Operating mode ON for match (ON for same color as registered color) or
ON for mismatched (ON for different color from registered color)
Timer function Timer type: OFF delay, ON delay, or one-short
Timer range: 1 ms to 5 s (variable)
Control outputs —Output for each channel, AND output,
and OR output
Remote control —
One-point teaching, teaching with/without
workpiece, zero reset, and light emission
OFF
Display switch (*3) Seven patterns total: Match + Threshold + Margin + Threshold, Analog bar display,
Peak + Bottom, etc.
Initialization Initial reset (factory defaults) or user reset (saved settings)
Weight (packed state) Pre-wired model: Approx. 100g, Amplier unit connector model: Approx. 55 g
Note: *1. When teaching with/without a workpiece, the best sensing method will be automatically selected (RGB ratio (C Mode) or light intensity determination (I Model)).
If color differences are not strong enough and RGB ratios would result in unstable detection, then light intensity determination (I Mode) will be selected.
*2. Mutual interference prevention cannot be used in super-high-speed mode, and light intensity determination (I Mode) must be used.
*3. With light intensity determination (I Mode), the correlation is not displayed, but rather the light intensity is displayed.
Fiber Optic and Laser Optic Ampliers
81
E3C-LD/-LR Laser Optics Sensing Heads for Measurement
■ Area, spot and line beam sensing heads offer variable focal
point and optical axis alignment
■ Safe Class I lasers require no special protective hardware
■ Use with E3C-LDA, slim track-mount digital ampliers
(see page 82)
■ Applications
Adhesive and Seal Application
Inspection
Grease Application Inspection Sheet Displacement Inspection
Conrming seal
extraction
Minute
objects
Area
detection for
minute objects Conrming grease application
amounts for moving parts
Edge
white/black
deviations
Conrming
marks on
sheets
Conrming sheet
displacement
before printing
Reduced defects
Improved product quality Improved product quality
Reduced defects
Improved operating rate
Noodle Protrusion Inspection Repeated Robot Arm
Positioning Teaching for
Calibration
Inspection for Fine Pins
Area
detection
Inspect before
packaging
Line beam
Misalignment
Positioning
Minute
objects
Conrming guide
pin movement
Reduced defects Improved product quality
Reduced defects
Improved operating rate
■ Sensing Head Options
Sensing method Beam shape Sensing distance Dimensions
H x W x D mm Model
Diffuse reective
Spot, 0.8 mm max. 30 mm to 1 mm 25 x 12.8 x 33 E3C-LD11
Line, 33 mm L 30 mm to 1 mm 27 x 13.2 x 36 E3C-LD21
Area, 33 x 15 mm 30 mm to 1 mm 27 x 13.2 x 36 E3C-LD31
Coaxial
retroective with
mirror surface
rejection
Variable spot (0.8 mm dia.) Up to 7 m with E39-R12 25 x 12.8 x 39 E3C-LR11
Line, 28 mm L Up to 1.7 m with E39-R12 25 x 12.8 x 39 E3C-LR11 + E39-P31
Area, 28 x 16 mm Up to 900 mm with E39-R12 25 x 12.8 x 39 E3C-LR11 + E39-P41
Fixed spot (2 mm dia.) Up to 7 m with E39-R12 25 x 12.8 x 39 E3C-LR12
82
Fiber Optic and Laser Optic Ampliers
E3C-LDA Dual Display Digital Amplier for Laser Optics
Features
■ Dual digital display simplies setup and
monitoring
■ Selectable detection modes with response speed
as fast as 100 µs
■ One-touch sensitivity setting with Power Tuning
function compensates for saturation
■ Provides analog voltage and discrete outputs for
position control, height measurement and other
gauging applications
■ Dual output models available offering area
output, differential operation and self-diagnostics
■ External input models offer remote setting, built-in counter and differential operation
■ Ordering Information
Pre-Wired Ampliers
Type Functions Output type Output ratings Model
NPN output PNP output
Analog + Discrete
outputs
Area output, differential
operation Analog, discrete 1 to 5 VDC, 50 mA
at 26.4 VDC E3C-LDA11AN E3C-LDA41AN
Dual discrete
outputs
Area output, differential
operation, self-diagnostics Two open collector 50 mA at 26.4 VDC E3C-LDA11 E3C-LDA41
External input +
Discrete output
Built-in counter, differential
operations, remote setting One open collector 50 mA at 26.4 VDC E3C-LDA21 E3C-LDA51
Ampliers with Wire-Saving Connectors
Type Functions Output type Output ratings Model
NPN output PNP output
Dual discrete
outputs
Area output, differential
operation, self-diagnostics Two open collector 50 mA at 26.4 VDC E3C-LDA6 E3C-LDA8
External input +
Discrete output
Built-in counter, differential
operations, remote setting One open collector 50 mA at 26.4 VDC E3C-LDA7 E3C-LDA9
83
■ Specifications
Type Diffuse-reective Coaxial Retro-reective
Model E3C-LD11 E3C-LD21 E3C-LD31 E3C-LR11 E3C-LR11 +
E39-P31
E3C-LR11 +
E39-P41 E3C-LR12
Light source
(emission wavelength)
Red semiconductor laser diode (650 nm),
3 mW max. (JIS standard: Class 2, FDA
standard: Class II)
Red semiconductor laser diode (650nm),
2.5 mW max. (JIS standard: Class 2, FDA
standard: Class II)
1 mW max.
(JIS standard:
Class 1)
Sensing distance
High-resolution mode: 30 to 1,000 mm
Standard mode: 30 to 700 mm
Super-high-speed mode: 30 to 250 mm (*1)
7 m
5 m
2 m (*2)
1,700 mm
1,300 mm
700 mm (*2)
900 mm
700 mm
400 mm (*2)
7 m
5 m
2 m (*2)
Focus (*3)
0.8 mm max.
(at distances
up to
300 mm)
33 mm
(at 150 mm)
33 x 15 mm
(at 150 mm)
0.8 mm max.
(at distances
up to
1,000 mm)
28 mm
(at 150 mm)
28 x 16 mm
(at 150 mm)
2.0 mm dia.
(at distances
up to
1,000 mm)
Functions Variable focal point mechanism (focus adjustment) (*4), optical axis adjustment mechanism
(axis adjustment)
Indicators LDON indicator: Green; Operation indicator: Orange
Ambient illumination
(receiver side) Incandescent lamp: 3,000 lx
Ambient temperature Operating: -10 to 55°C, Storage: -25 to 70°C (with no icing or condensation)
Ambient humidity Operating/storage: 35% to 85% (with no condensation)
Insulation resistance 20 MΩ min. at 500 VDC
Dielectric strength 1,000 VAC at 50/60 Hz for 1 minute
Shock resistance Destruction: 300 m/s2 6 directions 3 times each (up/down, right/left, forward/backward)
Vibration resistance Destruction: 10 to 150 Hz with double amplitude of 0.7 mm, in X, Y, and Z directions for 80 min each
Degree of protection IP40 (IEC 60529) IP40 (IEC 60529)
Connection method Connector (standard cable length: 2 m)
Materials Case and cover: ABS
Front surface lter: Methacrylic resin
Case and cover: ABS
Front surface lter: Glass
Weight (packed) Approx. 85 g Approx. 100 g
Note: *1. Sensing distance values are for white paper.
*2. These sensing distance values apply when a E39-R12 Reector is used. The MSR function is built-in. The reected light from the object being measured may affect the sensing accuracy,
so adjust the threshold value before use.
*3. The beam radius is the value for the middle measurement distance and indicates a typical value for the middle sensing distance. The radius is dened by light intensity of 1/e2 (13.5%) of
the central light intensity. Light will extend beyond the main beam and may be affected by conditions surrounding the object being measured.
*4. The E3C-LR12 has a xed beam size (the focal point cannot be changed).
84
■ Specifications
Analog Output Ampliers
Model E3C-LDA11AN E3C-LDA41AN
Supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max.
Power consumption 1080 mW max.
Current consumption 45 mA max. at supply voltage of 24 VDC
Analog output Voltage output 1 to 5 VDC with connected load of 10kΩ min.
Discrete output
Type NPN open collector PNP open collector
Rating 50 mA at 26.4 VDC
Residual voltage 1 V max.
Response time
Super high-speed mode 100 µs
High-speed mode 250 µs
Standard mode 1 ms
High resolution mode 4 ms
Repeatability
Super high-speed mode 4% FS
High-speed mode 4% FS
Standard mode 2% FS
High resolution mode 2% FS
Temperature inuence 0.3% FS/°C
Connection method Pre-wired with 2 m cable
Dimensions 32 H x 10 W x 78.5 D mm
Discrete Output Ampliers
Type Advanced, twin-output models Advanced, external-output models
Model NPN output E3X-LDA11 E3X-LDA6 E3X-LDA21 E3X-LDA7
Item PNP output E3X-LDA41 E3X-LDA8 E3X-LDA51 E3X-LDA9
Supply voltage 12 to 24 DVC ±10%, ripple (p-p) 10% max.
Power comsumption 1,080 mW max. (current consumption: 45 mA max. at power supply voltage of 24 VDC)
Response time
Super-high-
speed mode 100 µs for operation and reset 80 µs for operation and reset
Standard mode 1 ms for operation and reset respectively
High-resolution
mode 4 ms for operation and reset respectively
Functions Power turning, differential detection, timer, zero-reset, initial reset, mutual interference
prevention (*1), preset counter (*2), reversed display
I/O settings Output setting (Select from channel 2 output,
area output, or self-diagnosis.)
External input setting (Select from teaching,
power tuning, zero reset, light OFF, or counter
reset.)
Weight (packed state) Approx. 100 g Approx. 55 g Approx. 100 g Approx. 55 g
Note: *1. Communications are disabled if super-high-speed mode is selected, and the mutual interference
prevention function and the communications function for the Mobile Console will not function.
*2. The preset counter is available only with advanced, external-input models.
Fiber Optic and Laser Optic Ampliers
85
■ Accessories
Beam Unit
Applicable
Sensor Head Appearance Beam
Shape Model
E3C-LD11
Line E39-P11
Area E39-P21
E3C-LR11
Line E39-P31
Area E39-P41
Reectors
Type Appearance Model
Standard
Effective area:
23 x 23 mm
E39-R12
Standard
Effective area:
7 x 7 mm
E39-R13
Transparent object
detection
Effective area:
23 x 23 mm
E39-R14
Sheet (cuttable)
Effective area:
195 x 22 mm
E39-RS4
Sheet (cuttable)
Effective area:
108 x 46 mm
E39-RS5
■ Dimensions (Unit: mm)
Sensor Head
E3C-LD11 E3C-LR11
E3C-LR12
E3C-LD21
E3C-LD31
Reector
E39-R12/-14 E39-R13