Fiber optic sensors

E32/E3X
• wide portfolio range of fiber sensing
heads
• application oriented design for long
operational lifetime
• high precision in design and manufac-
turing for high application accuracy
• fiber and amplifier designs for easy in-
stallation and set up

Features

Long operational lifetime

Ensuring that the sensors do not fail during produc- 2. Preventing fiber breakage
tion and require only minimal service attention en- • Housing construction preventing protruding
hances productivity and reduces maintenance costs. cables (e.g. square shape, side view models)
• High flex fibers with 1mm bending radius for close
1. Models with enhanced protection and tested wall mounting
resistance against harsh environments • Robot fibers tested with more than one million
• Tested resistance against aggressive chemicals, bending cycles
extreme temperatures, low pressure (vacuum), • Protective metal or plastic tubes
mechanical abuse
3. Operational stability
• LED power control against aging effects
• Auto-threshold control for enhanced
compensation of power decrease, e.g.
through dirt on lenses

Easy to set up and adjust

With minimal time required for mounting the fibers 2. Wide range of easy-to-mount fibers
the productivity can be enhanced for machine build- • One-screw-mount fibers with hexagonal back
ers and the easy setting of the amplifiers simplifies • Square shapes for simple surface mounting
production changes for machine users. • Side view for simple alignment
• Application-optimised housings (e.g. fork shape
1. Easy-teach amplifiers or manual adjusters for label and foil detection, tube for liquid level
• Easy manual adjustment by potentiometer detection, etc.)
• One-button auto teach for in-process dynamic
teaching, or two-point object teaching

High accuracy in smallest size

OMRON’s precise manufacturing processes with in- • High beam axis accuracy for side view models
spection system supported alignment of the fibers through precise fiber bending or angle mirror
and lenses achieve minimal tolerance variations in surface treatment
all standard models and allow the detection of the • High spot evaluation precision on coaxial models
smallest objects and height differences of less than through equal fiber distribution
100 µm. • Accurate distance setting through precise lens
and beam alignment

E32/E3X 1
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 E32 Fiber sensor heads
Standard cylindrical fiber sensor heads
The standard cylindrical fiber optic sensing heads provide reliable object detection,
easy installation and long sensor lifetime for all general applications.
• High-flex fibers and 90° cable exit for cable breakage prevention
• Models with hexagonal back for simplified one-nut mounting
• Sizes M3 to M6

Ordering information
Sensor type Size Sensing distance (in mm) *1 Order code
Standard High-flex Standard High-flex
M4 760 530 E32-TC200 2M E32-ET11R 2M
M3 220 130 E32-TC200E 2M E32-ET21R 2M
M4 – 530 – E32-T11N 2M

M6 250 *2 – E32-R21 –

M6 300 170 E32-DC200 2M E32-ED11R 2M

M4 80 30 E32-D211 2M E32-D211R 2M
M3 80 30 E32-DC200E 2M E32-ED21R 2M
M6 – 170 – E32-D11N 2M

dia 6 mm 110 45 E32-D14L 2M E32-D14LR 2M

*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2 Measured with E39-R3

Specifications
Item Standard High Flex
E32-_C200 E32-D14L E32-_C200E E32-D211 E32-R21 E32-E_R E32-D14LR E32-D211R E32-_11N
Permissable bending radius R25 R10 R1
Cut to length Yes
Material Head Brass-nickel Stainless steel Brass-nickel Stainless steel Plastic (ABS) Brass-nickel Stainless steel Brass-nickel
plated plated plated plated
Fiber PMMA
Sheath Polyethylene coating PVC coating
Degree of protection IEC 60529 IP67

2
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 E32 Fiber sensor heads

Fiber – general
Square shape fiber sensor heads
The fiber heads in square shaped housing provide fast and easy installation on flat
surfaces.
• Models with sensing direction in X, Y or Z axis
• 3 or 4mm thick housings for minimal height requirement

1
• Standard or high-flex fibers

Ordering information
Sensor type Size (in mm) Sensing distance (in mm) *1 Order code
Standard High-flex Standard High-flex
15x18x3/ 760 560 E32-T15X 2M E32-ETS10R 2M
15x10x4
15x18x3 460 210 E32-T15Y 2M E32-T15YR 2M

15x18x3/ 460 480 E32-T15Z 2M E32-ETS14R 2M

15x9x4

15x10x3 300 170 E32-D15X 2M E32-D15XR 2M

15x10x3 100 40 E32-D15Y 2M E32-D15YR 2M

15x10x3/ 100 60 E32-D15Z 2M E32-EDS24R 2M

13x6x2.3

24.5x10x3 890 – E32-A03-1 2M –

20.5x2x2 340 – E32-A04-1 2M –

*1 Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.

Specifications
Item Standard High flex
E32-_15 E32-A E32-E E32-_15_R
Permissable bending radius R25 R10 R1
Cut to length Yes
Material Head Aluminium Brass-nickel plated Aluminium
Fiber PMMA
Sheath Polyethylene coating PVC coating
Degree of protection IEC 60529 IP67 IEC 60529 IP50 IEC 60529 IP67

3
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 E32 Fiber sensor heads
Miniature fiber sensor heads
The miniature fiber heads provide high accuracy in smallest spaces and reliable
detection of minute objects.
• Sizes from dia 500 μm to 3 mm
• Side view models with precision axis alignment for highest accuracy
• Bendable sleeves for precision positioning

Ordering information
Sensor type Size Sensing distance (in mm)*1 Order code
Standard High-flex Standard High-flex
dia 3 mm 750 530 E32-T12 2M E32-T12R 2M
dia 2 mm 220 130 E32-T22 2M E32-T22R 2M
dia 1.5 mm 220 130 E32-T222 2M E32-T222R 2M
dia 1 mm – 130 – E32-T223R 2M
dia 3 mm 460 210 E32-T14L 2M E32-T14LR 2M
dia 2 mm 340 – E32-A04 2M –

dia 1 mm 130 50 E32-T24 E32-T24R 2M

*2
dia 1.2 mm 750 530 E32-TC200B E32-TC200BR
dia 0.9 mm 220 130 E32-TC200F E32-TC200FR
dia 3 mm 80 30 E32-D22 2M E32-D22R 2M
dia 2 mm 75 40 E32-D32 2M E32-D32R 2M
dia 1.5 mm – 30 – E32-D22B 2M
dia 2 mm 30 15 E32-D24 E32-D24R 2M

*2
dia 2.5 mm 300 170 E32-DC200B 2M *3 E32-DC200BR *3
dia 1.2 mm 80 30 E32-DC200F E32-DC200FR
dia 0.8 mm – 16 – E32-D33 2M
dia 0.5 mm – 3 – E32-D331 2M
*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2 Models with 40 mm sleeve instead of 90 mm sleeve are available by adding ’4’ to the order code at the end, e.g. E32-TC200B4
*3
Sleeve cannot be bent

Specifications
Item Standard High-flex
E32-DC200B E32-T14L E32-D32 E32-D22 E32-D24 E32-A04 E32-D32R E32-D22B E32-DC200BR E32-D22R E32-D24R
E32-T12 E32-T222 E32-DC200F E32-D33 E32-T12R E32-T222R E32-DC200FR
E32-TC200B E32-TC200F E32-T22 E32-D331 E32-TC200BR E32-TC200FR E32-T14LR
E32-T24 E32-T22R
E32-T223R
E32-T24R
Permissable bending R25 R10 R4 R1
radius
Cut to length Yes
Material Head Brass-nickel Stainless steel Brass-nickel Stainless steel Brass-nickel plated Stainless steel
plated plated
Fiber PMMA
Sheath Polyethylene coating PVC and Polyethylene coating PVC and PVC coating Polyethylene coating
polyethylene polyethylene
Degree of protection IEC 60529 IP67 IEC 60529 IP50 IEC 60529 IP67

4
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 E32 Fiber sensor heads

Fiber – general
Longer distance fiber sensor heads
With built-in focal lenses the longer distance fiber heads provide enhanced
operational stability in dusty environments or long distance applications
• Sensing distance up to 20 m
• Built-in focal lens

1
• Sizes from dia 2mm to M14

Ordering information
Sensor type Size Sensing distance (in mm)*1 Order code
M14 20000 E32-T17L

25,2x10.5x8 mm 3400 E32-T14

M4 1330 E32-T11L 2M
M3 680 E32-TC200A 2M
dia 3 mm 1330 E32-T12L 2M
dia 2 mm 440 E32-T22L 2M
21.5x27x10 mm 1500 *2 E32-R16 2M

Reflector

22x17.5x9 mm 700 E32-D16 2M

M6 400 E32-D11L 2M
M4 130 E32-D21L 2M
dia 3 mm 230 E32-D12 2M
*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2 Measured with E39-R1

Specifications
Item Through-beam Retroreflective Diffuse reflective
E32-T17L/ E32-T11L/ E32-TC200A E32-T22L E32-R16 E32-D16 E32-D11L E32-D21L E32-D12
E32-T14 E32-T12L
Permissable bending radius R25 R10 R25 R4 R25 R10 R25
Cut to length Yes
Material Head ABS Brass-nickel plated Stainless steel ABS Aluminium Brass-nickel plated Stainless steel
Fiber PMMA
Sheath Polyethylene coating PVC coating Polyethylene coating
Degree of protection IEC 60529 IP67 IEC 60529 IP40 IEC 60529 IP67

5
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 E32 Fiber sensor heads
Chemical resistant fiber sensor heads
The chemical resistant fibers provide long sensor lifetime in areas with frequent
cleaning, usage of chemicals and higher temperatures.
• fluoroplastic cover for highest chemical resistance
• temperature resistance up to 200°C

Ordering information
Sensor type Size Sensing distance (in mm)*1 Key feature Order code
M4 680 Fluororesin coating E32-T11U 2M

dia 5 mm 3,000 Fluororesin cover E32-T12F

dia 5 mm 1,400 Fluororesin cover E32-T14F 2M

M6 170 Fluororesin coating E32-D11U 2M

dia 6 mm 95 Fluororesin cover E32-D12F

dia 6 mm 40 Fluororesin cover E32-D14F 2M

dia 6 mm 700 Fluororesin cover E32-T81F-S 2M

Heat resistant to 200°C

dia 5 mm 3,000 Fluororesin cover E32-T51F 2M

Heat resistant to 150°C
*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.

Specifications
Item Fluororesin coating Full fluororesin cover Full fluororesin cover and heat resistance
E32-T11U E32-D11U E32-_12F/E32-_14F E32-T51F E32-T81F-S
Permissable bending radius (in mm) 1 4 40 10
Cut to length yes no
Material Head Brass-nickel plated Fluororesin
Fiber PMMA Glass
Sheath Fluororesin coating Fluororesin cover
Degree of protection IEC60529 IP67

6
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 E32 Fiber sensor heads
Heat resistant fiber sensor heads
The wide range of heat resistant fibers provides long sensor lifetime with highest
protection in demanding environments
• heat resistant up to 400°C

Fibers – env. resistance

• sizes from dia 2 mm to M6
• models for long distances or high detection accuracy

2
Ordering information
Sensor type Size Sensing distance (in mm)*1 Key feature Order code
For E3X-DA-S teachable for E3X-NA amplifier with
amplifier potentiometer adjustment
M4 450 -40°C to 150°C E32-ET51 2M
M4 280 -40°C to 200°C E32-T81R-S 2M
M4 450 -60°C to 350°C E32-T61-S 2M
dia 2 mm 230 -40°C to 150°C E32-T54 2M

dia 3 mm 1300 -40°C to 200°C E32-T84S-S 2M

M6 230 -40°C to 150°C E32-ED51 2M

M6 280 -40°C to 200°C E32-D81R-S 2M E32-D81R 2M
M6 150 -60°C to 350°C E32-D61-S 2M E32-D61 1M

M4 60 -40°C to 400°C E32-D73-S 2M E32-D73

23x20x9 mm 35 -40°C to 150°C E32-A09H 2M

30x24x9 mm 25 -40°C to 300°C E32-A09H2 2M
*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.

Specifications
Item -40°C to 150°C -40°C to 200°C -40°C to 300°C -60°C to 350°C -40°C to 400°C
E32-E_51 E32-T54 E32-A09H E32-_ 81_ E32-T84_ E32-A09H2 E32-_ 61_ E32-D73_
Permissable bending radius (in mm) R35 R10 R25
Cut to length Yes No
Material Head Brass-nickel Stainless steel Aluminium Stainless steel
plated
Fiber Fluoro resin PMMA Glass
Sheath Fluoro resin Stainless steel Stainless steel Stainless steel Stainless steel
spiral coating tube spiral coating tube
Degree of protection IEC 60529 IP67

7
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 E32 Fiber sensor heads
Vaccuum resistant fiber sensor heads
For applications in cleanest and hot environments the vaccuum resistant fibers and
connecting flanges provide long operational lifetime and vaccuum integrity.
• Leakage rate of 1x10-10 Pa*m3/s max
• Heat resistance up to 200°C
• Detergent resistant fluororesin or stainless steel fiber sheath

Ordering information
Sensor
Sensor type Size Sensing distance (in mm) *1 Temperature range Order code
M4 200 -40°C to 120°C E32-T51V 1M

dia 3 130 -40°C to 120°C E32-T54V 1M

dia 3 480 -60°C to 200°C E32-T84SV 1M

*1 Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.

Flange
Type Size Order code
4 channel flange 80x80x49 mm E32-VF4
1 channel flange 96 x dia30 mm max. E32-VF1
Flange-to-amplifier 2 m length E32-T10V 2M
connection fiber

Specifications
Item Fiber sensor heads Flange-to-amplifier fiber
E32-T51V E32-T54V E32-T84SV E32-T10V
Permissable bending radius R30 R25
Cut to length No Yes
Material Head Aluminium Stainless steel –
Fiber Glass PMMA
Sheath Fluororesin coating Stainless steel spiral coating Polyethylene coating
Degree of protection –

Item Flange
E32-VF1 E32-VF4
Leakage rate 1x10-10 Pa*m3/s max
Ambient temperature -25°C to 55°C
Material Flange Aluminium and stainless steel Aluminium
Seal Fluorocarbon rubber (viton)

8
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 E32 Fiber sensor heads
Robot application fiber sensor heads
For applications on frequently or fast moving parts, the robot fibers reduce the risk
of fiber breakage with a guaranteed operational life of more than 1 million bending
cycles
• Free moving multicore fibers for > 1 mio bending cycles
• Square shapes for easy surface installation
• Cylindrical sizes from dia 1.5 mm to M6

Ordering information

Fibers – special
Sensor type Size Sensing distance Order code
(in mm) *1
M4 680 E32-T11 2M
M3 200 E32-T21 2M
dia 3 mm 680 E32-T12B
dia 2 mm 200 E32-T221B
dia 1.5 mm 200 E32-T22B
15x18x3 mm 680 E32-T15XB 2M

3
M6 170 E32-D11 2M
M4 70 E32-D21B 2M
M3 30 E32-D21 2M
dia 1.5 mm 30 E32-D22B 2M

15x10x3 mm 170 E32-D15XB 2M

*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30%
higher.

Specifications
Item Square Cylindrical
E32-D15XB E32-T21 E32-D11 E32-D21 E32-D21B
E32-T15XB E32-T11 E32-T12B E32-D22B
E32-T22B E32-T221B
Permissable bending radius R4
Cut to length Yes
Material Head Aluminium Brass-nickel plated Stainless steel
Fiber PMMA
Sheath PVC coating Polyethylene coating PVC coating
Degree of protection IEC 60529 IP67

9
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 E32 Fiber sensor heads
Precision detection fiber sensor heads
Highest precision in design and manufacturing of the fibers and focal lenses ensure
highest beam and spot accuracy allowing the detection of smallest objects and height
differences of less than 100 μm.
• Coaxial fibers with focal lenses for spot diamters of 100 μm
• Through-beam models with highly focused beam and precise optical axis
alignment
• Limited reflective models for height difference detection of less than 100 μm

Ordering information
Sensor type Preferred usage Size Key feature Sensing distance Order code
(in mm)*1
Precise thin object detection / dia 3 mm - High precision optical 1900 E32-T22S
accurate positioning axis adjustment
- Very focused beam
dia 3 mm 890 E32-A03 2M

dia 2 mm 340 E32-A04 2M

Very small object detection M6 – 300 E32-CC200 2M *2

M3 Spot dia 0.5 mm 20 E32-EC31 2M
M3 Spot dia 0.2 mm 17 E32-EC41 1M + E39-F3B
M3 Spot dia 0.1 mm 7 E32-EC41 1M + E39-F3A-5
dia 3 mm – 150 E32-D32L
dia 2 mm – 75 E32-D32 2M *2
M6 - 90° cable exit 170 E32-C11N 2M
- Hexagonal back
M3 25 E32-C31N 2M

M3 Small spot 8-25 m adjustable E32-EC31 2M + E39-EF51

dia 2 mm Spot dia 0.5 to 1 mm 6-15 mm adjustable E32-D32 2M + E39-F3A
dia 2 mm Spot dia 0.1 to 0.6 mm 6-15 mm adjustable E32-C42 1M
Precision height 23x20x9 mm – 35 E32-A09 2M
difference detection /
flat surface detection 16x18x4 mm – 7.2 E32-L25L *2

20x20x5 mm – 3.3 E32-L25

18x20x4 mm Precise spot e.g. for detection 4 E32-L24L *2

of a flat / reflective surface
34x25x8 Vaery precise spot (detection 2.4 E32-EL24-1 2M
accuracy 100 μm)
Object detection in front of 22.5x17.5x3.8 mm Wide beam e.g. for object 15 E32-L16 2M
background detection on a flat surface
*1
Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2 A high flex cable version is available. Add ’R’ to the order code, e.g. E32-CC200R

Specifications
Item Through-beam Diffuse reflective (coaxial) Limited reflective
E32-T22S E32-A03 E32-A04 E32-C11N E32-CC200 E32-C42 E32-EL24-1 E32-L24L E32-L25 E32-L16 E32-A09
E32-C31N E32-D32/-D32L E32-L25L
E32-EC31/-EC41
Permissable R10 R1 R10 R4 R25 R10 R25
bending radius
Cut to length Yes
Material Head Brass-nickel plated Stainless steel Brass-nickel plated Stainless steel Brass-nickel Polycarbonate ABS Aluminium
plated and
aluminium
Fiber PMMA
Sheath PVC coating Polyethylene coating PVC coating PVC, polyethylene and polyolefin Polyethylene coating
coating
Degree of protection IEC 60529 IP67 IP50 IEC 60529 IP67 IEC 60529 IP50 IEC 60529 IP40

10
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 E32 Fiber sensor heads
Area monitoring fiber sensor heads
The area monitoring fibers allow the detection of objects passing anywhere through
the detection range and can be used for height comparisons of different objects.
• Area monitoring up to 70 mm height
• Multi-beam sensor with 4 seperate heads for flexible detection points
• Standard or high flex fibers

Ordering information

Fibers – special
Sensor type Area hight (in mm) Sensing distance (in mm)*1 Order code
Standard High-flex Standard High-flex
10 2800 – E32-T16 –

*2 11 1100 840 E32-T16P E32-T16PR 2M

3
30 1800 1300 E32-T16W 2M E32-T16WR 2M
50 – 1800 – E32-ET16WR-2 2M
70 – 2000 – E32-ET16WR-1 2M
11 1000 750 E32-T16J 2M E32-T16JR 2M

4* seperate M3 heads 610 – E32-M21 –

11 – 150 – E32-D36P1 2M

*1 Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2
Sensing area aligned to top of housing.

Specifications
Item Standard High-flex
E32-T16 E32-M21 E32-T16J E32-D36P1 E32-ET16WR-1 E32-T16JR
E32-T16P E32-ET16WR-2 E32-T16PR
E32-T16W E32-T16WR
Permissable bending radius R25 R10 R4 R1
Cut to length Yes
Material Head ABS Stainless steel ABS Brass-nickel plated Aluminium ABS
Fiber PMMA
Sheath Polyethylene coating PVC coating Polyethylene coating PVC coating
Degree of protection IEC 60529 IP67 IEC 60529 IP50 IEC 60529 IP54 IEC 60529 IP50

11
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 E32 Fiber sensor heads
Special application fiber sensor heads
For a wide range of special applications, the task optimised fiber heads provide best
fitting sensing performance and adaption to environmental requirements.
• Detection of special objects (liquids, transparent foils, etc.)
• Fiber heads ideal for colour mark detection
• Fiber heads optimised for special tasks (wafer mapping, hot reflective surface
detection, etc.)

Ordering information
Senor Type Size Sensing distance (in mm) *1 Comment Order code
Fork shape 36x24x8 mm 10 – E32-G14

Wafer mapping dia 3 1900 – E32-T22S

dia 3 1300 – E32-T24S

dia 3 890 – E32-A03 2M

dia 2 340 – E32-A04 2M

Liquid level sensor dia 6 liquid contact Liquid level contact E32-D82F1 4M

15x23.5x5 mm tube contact Liquid level detection through transparent E32-D36T 2M

tube or container

Label detection 20x20x5 mm 7.2 – E32-L25L

18x20x4 mm 4 – E32-L24L
34x25x8 mm 2.4 Very precise spot E32-EL24-1 2M
(detection accuracy 100 μm)
*2
Colour detection M6 300 Recommended for standard colour and E32-CC200 2M
colour mark detection
23x20x9 mm 35 Recommended for higher precision colour E32-A09 2M
and colour mark detection
M3 20 Recommended for very precise colour E32-EC31 2M
mark detection
Transparent foil detection M4 depends on application With amplifier E3X-DA_ -S and E32-ET11R + E39-F1
powertuning functionality
36x24x8 mm 10 - Fork shape for simplified mounting E32-G14
- Only with amplifier E3X-DAC_ -S

Detection of hot 36x18x5.5 mm 18 - Heat resistant up to 300°C E32-L66 2M

reflective surfaces - Limited reflective for accurate
detection of shiny surfaces
- Wide beam for tilt resistance
tolerance of object surface
*1 Sensing distance measured with E3X-DA-S family in standard mode. In high resolution mode the sensing distance is approx. 30% higher.
*2
With amplifier E3X-DAC-S

Specifications
Item E32-D82F1 E32-G14 E32-A09 E32-CC200 E32-EC31 E32-L66 E32-EL24-1 E32-T22S E32-L24L E32-A04 E32-D36T E32-A03 E32-ET11R
E32-T24S E32-L25L
Permissable R40 R25 R10 R4 R1
bending radius
Cut to length Yes No Yes
Material Head PFA ABS Aluminium Brass- Stainless steel Brass- Brass-nickel plated Stainless ABS Brass-nickel plated
nickel nickel steel
plated plated and
aluminium
Fiber PMMA Glass PMMA
Sheath Polyethylene coating PVC, polyethylene and Stainless steel Polyethyl- PVC Polyethylene coating PVC coating Polyethyl- PVC coating
polyolefin coating spiral coating ene coating coating ene coating
Degree of IEC 60529 IP67 IEC 60529 IP40 IEC 60529 IP67 IEC 60529 IP40 IEC 60529 IP67 IEC 60529 IP50 IEC 60529 IP67 IEC 60529 IEC 60529
protection IP50 IP67

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 E39 Fiber accessories
Accessories
Shape Type Comment Order code
Focal lens - Extends sensing distance by more than 500% E39-F1
- For M4 Through beam fibers E32-TC200, E32-ET11R, E32-T11 (fits M2.6 thread)
- 2 pcs per set

Focal lens (side view) - For M4 through beam fibers E32-TC200, E32-ET11R, E32-T11, E39-F2
E32-T61-S, E32-T81R-S (fits M2.6 thread)
- Temperature range -40°C to +200°C
- 2 pcs per set
Focal lens (variable) - For precision detection with E32-D32 E39-F3A

Focal lens - For precision detection with E32-EC41 E39-F3A-5

Focal lens - For precision detection with E32-EC41 E39-F3B

Focal lens (side view, variable) - For precision detection with E32-EC31 E39-EF51

Focal lens (heat resistant) - Extends sensing distance by more than 500% E39-EF1-37
- For M4 through beam fibers E32-ET51, E32-T61, E32-T61-S,
E32-T81R, E32-T81R-S (fits M4 thread)
- Temperature range -60°C to +350°C
- 2 pcs per set
Focal lens (vaccuum resistant, - Fits E32-T51V and E32-T54V (fits M2.6 thread) E39-F1V
heat resistant) - 2 units per set
- Heat resistant up to 120°C

Fibers accessories
Fiber cutter - Included in applicable fiber E39-F4

Thin fiber attachment - Amplifier adapter for thin fibers E39-F9

- Included in applicable fiber (2 sets)

Sleeve bender - For E32-TC200B(4) E39-F11

- For E32-TC200F(4)
- For E32-DC200F(4)

4
Single fiber extension - Fiber extension connector for 2.2 mm dia standard fibers E39-F10
connector - One unit

Dual fiber extension connector - For fibers with dia 2.2 E39-F13
- For fiber with dia 1.0 E39-F14
- For fibers with dia between 1.0 and 2.2 E39-F15

Protective spiral tube *1 - For M3 diffuse type sensors E39-F32A

- Length 1 m
- For M3 through beam type sensors E39-F32B
- Length 1 m
- For M4 through beam type sensors E39-F32C
- Length 1 m
- For M6 diffuse type sensors E39-F32D
- Length 1 m
Fiber on roll *2 - Dia 2.2 mm E32-E01 100M
- Standard monocore, 10 mm bending radius
- -40°C to 80°C
- Dia 1.1 mm E32-E02 100M
- Standard monocore, 4 mm bending radius
- -40°C to 80°C
- Dia 2.2 mm E32-E01R 100M
- High flex multicore, 1 mm bending radius
- -40°C to 80°C
- Dia 1.1 mm E32-E02R 100M
- High flex multicore, 1 mm bending radius
- -40°C to 80°C
- Dia 2.2 mm E32-E05 100M
- High temperature monocore, 20 mm bending radius
- -60°C to 150°C
Reflectors - Size 60 x 40.3 x 7.5 E39-R1S

- Size 42 x 22.5 x 11 E39-R3

*1 Protective spiral tubes with 0.5 m length are available. Add '5' to order code…e.g. E39-F32A5
*2
Fiber length 100 m on a roll - cuttable

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 E3X-DA-SE-S Fiber amplifier
Digital fiber amplifier with one button
teaching
E3X-DA-SE-S allows easy one button setting and provides the best value
performance ratio for standard applications.
• Auto-teaching during machine operation
• Digital double display for incident level and threshold
• Object or 2-point teaching within a few seconds

Ordering information
Item Order code
NPN output PNP output
Pre-wired E3X-DA11SE-S 2M E3X-DA41SE-S 2M
Connector version*1 E3X-DA6SE-S E3X-DA8SE-S
*1
Order connector separately.

Specifications
Item E3X-DA_SE-S
Light source (wave length) Red LED (650 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Protective circuits Power supply reverse polarity protection, output short-circuit protection, mutual interference prevention
Response time Operation or reset: 1 ms
Sensitivity setting Teaching and digital up/down keys
Functions Auto power control High-speed control method for emission current
Mutual interference Optical communications sync, possible for up to 10 Units
prevention
Digital displays Incident level + threshold

1-button auto-teaching 2-point teaching

Workpiece Workpiece Workpiece Workpiece

Position a workpiece and press Remove a workpiece and press

Pushing the TEACH button during 3 seconds or more the TEACH button. the TEACH button.

Fiber amplifier connectors

Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 E3X-NA/E3X-SD Fiber amplifier
Digital fiber amplifier for basic applications
The E3X-NA/E3X-SD is the ideal amplifier for basic fiber applications providing quick
& easy adjustment.
• Easy adjustment with potentiometer (E3X-NA) or up/down keys (E3X-SD)
• Mutual interference prevention
• Enhanced water resistance types

Ordering information
Pre-wired
Item Order code (for pre-wired types with 2 m cable lenght)
Manual adjuster Up/down keys
NPN output PNP output NPN output PNP output
Standard E3X-NA11 2M E3X-NA41 2M E3X-SD11 2M E3X-SD41 2M
Enhanced water resistance E3X-NA11V 2M E3X-NA41V 2M - -

Connector version
Item Order code
NPN output PNP output Up/down keys
NPN output PNP output
Standard*1 E3X-NA6 E3X-NA8 E3X-SD6 E3X-SD8
Enhanced water resistance*2 E3X-NA14V E3X-NA44V - -

Amplifiers – easy usage

(M8 connector)
*1
Order connector separately.
*2
for M8 connector cables refer to accessory datasheet E26E

Specifications
Item Manual adjuster Up/down keys
Standard Enhanced water resistance Standard
Output NPN output E3X-NA11, E3X-NA6 E3X-NA11V, E3X-NA14V E3X-SD6/E3X-SD11
PNP output E3X-NA41, E3X-NA8 E3X-NA41V, E3X-NA44V E3X-SD8/E3X-SD41
Light source (wave length) Red LED (680 nm) Red LED (620 nm)

5
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Protective circuit Reverse polarity protection, output short-circuit protection, mutual interference prevention
Response time Operation or reset: 200 μs max.
Sensitivity setting 8-turn endless adjuster (potentiometer) Digital up/down keys
Functions OFF-delay timer: 40 ms (fixed)
Degree of protection IEC 60529 IP50 (with protective cover IEC 60529 IP66 IEC 60529 IP50
attached) (with protective (with protective
cover attached) cover attached)

Fiber amplifier connectors

Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 E3X-DA-S Fiber amplifier
High functionality digital fiber amplifier
High functionality digital fiber amplifier with two large displays for excellent visibility
even from a distance.
• Advanced timing, LED power and signal processing functions
• High resolution for long sensing distances and accurate settings
• Auto Power Control for long-term stability

Ordering information
Pre-wired
Item Order code (for pre-wired types with 2 m cable length)
NPN output PNP output
Standard models Red light E3X-DA11-S 2M E3X-DA41-S 2M
Infrared light E3X-DAH11-S 2M E3X-DAH41-S 2M
Twin-output models E3X-DA11TW-S 2M E3X-DA41TW-S 2M
External-input models E3X-DA11RM-S 2M E3X-DA41RM-S 2M

Connector version
Item Order code
NPN output PNP output
Standard models *1 Red light E3X-DA6-S E3X-DA8-S
Infrared light E3X-DAH6-S E3X-DAH8-S
Twin-output models *1 E3X-DA6TW-S E3X-DA8TW-S
External-input models *1 E3X-DA6RM-S E3X-DA8RM-S
*1
Order connector separately

Specifications
Amplifier units with cables
Item Standard models Twin-output models External-input models
NPN output E3X-DA11-S, E3X-DA6-S E3X-DAH11-S, E3X-DAH6-S E3X-DA11TW-S, E3X-DA6TW-S E3X-DA11RM-S, E3X-DA6RM-S
PNP output E3X-DA41-S, E3X-DA8-S E3X-DAH41-S, E3X-DAH8-S E3X-DA41TW-S, E3X-DA8TW-S E3X-DA41RM-S, E3X-DA8RM-S
Light source (wave length) Red LED (650 nm) Infrared LED Red LED (650 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max.
Protective circuits Power supply reverse polarity protection, output short circuit protection, mutual interference prevention
Response Super-high- NPN 48 μs for operation and 50 μs for reset 80 μs for operation and reset 48 μs for operation
time speed mode and 50 μs for reset
PNP 53 μs for operation and 55 μs for reset 53 μs for operation
and 55 μs for reset
Standard mode 1 ms for operation and reset respectively
High-resolution mode 4 ms for operation and reset respectively
Sensitivity setting Teaching and digital up/down keys
Functions Power tuning Light emission power and reception gain, digital control method
Timer function Select from OFF-delay, ON-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)
I/O settings – Output setting External input setting (Select from
(Select from channel 2 output, teaching, power tuning, zero reset,
area output, or self-diagnosis.) light OFF, or counter reset.)
Digital displays Incident level + threshold or user specific

Fiber amplifier connectors

Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 E3X-DA-AT-S Fiber amplifier
Digital fiber amplifier with active threshold
control for dust and dirt compensation
The active threshold E3X-DA-AT-S digital fiber amplifier compensates for light power
reduction caused by dirt and ensures stable operation.
• Active threshold control for high stability
• Alarm output for maintenance warning
• Area detection function for quality inspection or sensing range control

Ordering information
Item Functions Order code
NPN output PNP output
Pre-wired version ATC (active threshold control) E3X-DA11AT-S E3X-DA41AT-S
Connector version*1 ATC error alarm output E3X-DA6AT-S E3X-DA8AT-S
*1
Order connector separately.

Specifications
Item NPN output E3X-DA11AT-S E3X-DA6AT-S
PNP output E3X-DA41AT-S E3X-DA8AT-S
Light source (wave length) Red LED (650 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Protective circuits Power supply reverse polarity protection, output short circuit protection, mutual interference prevention
Response Super-high-speed Operation or reset: 80 μs
time mode
High-speed mode Operation or reset: 250 μs
Standard mode Operation or reset: 1 ms
High-resolution mode Operation or reset: 4 ms
Sensitivity setting Teaching and digital up/down keys
Functions ATC Active threshold control (used for output 1)
I/O settings Used for output 1: ATC error alarm output
Startup operation The operation when power is turned ON can be selected: no operation, power tuning or power tuning + ATC
Digital display Incident level + threshold or user specific

Amplifiers – advanced
Timing diagram of signal changes with and without ATC

Without ATC: malfunction caused by

temperature drift, pollution or condensation
Threshold
Received light

without ATC

Incident level
ATC threshold

6
Operation with ATC
Output V

Operation without ATC

Sensor output T/ms

Fiber amplifier connectors

Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 E3X-NA_F Fiber amplifier
Fast response digital amplifier with
potentiometer
The E3X-NA_F provides a very fast response time and is the ideal amplifier for high
speed detection applications.
• Short turn on time of only 20 μs
• Easy adjustment with potentiometer

Ordering information
Pre-wired
Item Order code
NPN output PNP output
High-speed detection models E3X-NA11F E3X-NA41F

Specifications
Item NPN output E3X-NA11F
PNP output E3X-NA41F
Light source (wave length) Red LED (680 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p): 10% max.
Protective circuit Reverse polarity protection, output short-circuit protection, mutual interference prevention
Response time Operation: 20 μs max.
Reset: 30 μs max.
Sensitivity adjustment 8-turn endless adjuster (potentiometer)
Functions OFF-delay timer: 40 ms (fixed)
Degree of protection IEC 60529 IP50 (with protective cover attached)

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 E3X-MDA Fiber amplifier
2-in-1 Digital fiber amplifier
E3X-MDA incorporates 2 digital fiber amplifiers in one slimline housing. For applica-
tions requiring the detection of two objects simultanously the E3X-MDA provides an
easy to use operation saving space and set-up time.
• Two digital amplifiers in one slimline housing
• Twin output models – on/off or area (between two threshold values)
• Signal comparison functions (AND, OR, etc.)

Ordering information
Item Functions Order code
NPN output PNP output
Pre-wired AND/OR output E3X-MDA11 E3X-MDA41
Connector version*1 AND/OR output E3X-MDA6 E3X-MDA8
*1
Order connector separately.

Specifications
Item E3X-MDA
Light source (wave length) Red LED (650 nm)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max.
Protective circuits Power supply reverse polarity protection, output short-circuit protection, mutual interference prevention
Response time Super-high-speed mode 130 μs for operation and reset respectively
Standard mode 1 ms for operation and reset respectively
High-resolution mode 4 ms for operation and reset respectively
Sensitivity setting Teaching and digital up/down keys
Functions Power tuning Light emission power and reception gain, digital control method
Timer function Select from OFF-delay, ON-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)
I/O settings Output setting (select from channel 2 output, AND, OR, leading edge sync, falling edge sync, or differential output)
Digital displays Select from the following: Incident level for channel 1 + incident level for channel 2, Incident level + threshold, incident level percentage +
threshold, incident light peak level + no incident light bottom level, minimum incident light peak level + maximum no incident light bottom level,
long bar display, incident level + peak hold, incident level + channel

Amplifiers – advanced
Fiber amplifier connectors
Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 E3X-DAC-S Fiber amplifier
E3X-DAC-S colour (RGB) digital fiber
amplifier
The E3X-DAS-C detects the colour of a workpiece and enables it to be compared
with a stored RGB ratio to identify coloured marks or workpieces. Moreover, it does
this independent of the light intensity and minor sensing distance variations.
• White LED for colour independence
• Fast response time of min. 60 μs
• Timer function for variable ON or OFF delay up to 5 s
• Remote teaching or easy one-button teaching

Ordering information
Pre-wired
Item Functions Order code (for pre-wired types with 2 m cable lenght)
NPN output PNP output
Standard models Timer, response speed change E3X-DAC11-S E3X-DAC41-S
Advanced models Standard models + simultaneous determination (2 colours) E3X-DAC21-S E3X-DAC51-S
AND/OR output, remote setting

Connector versions
Item Functions Order code
NPN output PNP output
Standard models *1 Timer, response speed change E3X-DAC6-S E3X-DAC8-S
*1 Order connector separately

Specifications
Item Standard models Advanced models
E3X-DAC1, E3X-DAC4 E3X-DAC2, E3X-DAC5
E3X-DAC6, E3X-DAC8
Light source (wave length) White LED (420 to 700 nm)
Sensing method C Mode: RGB ratio determination (or I Mode: Light intensity determination for red, green, or blue)
Number of registered colours 1 2 (simultaneous determination)
Power supply voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max.
Protective circuits Power supply reverse polarity protection, output short circuit protection, output reverse polarity protection, mutual interference prevention
Response time Super-high-speed mode Operation or reset: 60 μs Operation or reset: 120 μs
High-speed mode Operation or reset: 300 μs Operation or reset: 600 μs
Standard mode Operation or reset: 1 ms Operation or reset: 2 ms
High-resolution mode Operation or reset: 4 ms Operation or reset: 8 ms
Sensitivity setting Teaching (one-point teaching or teaching with/without workpiece) or manual adjustment
(colour registration, allowable range)
Functions Operating mode ON for match (ON for same colour as registered colour) or ON for mismatch (ON for different colour from registered colour)
Timer function Timer type: OFF delay, ON delay, or one-short
Timer time: 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
Degree of protection IEC60529 IP50 (with protective cover attached)

Fiber amplifier connectors

Shape Type Comment Order code
Fiber amplifier 2 m PVC cable E3X-CN21
connector

30 cm PVC cable with M12 plug connector (4 pin) E3X-CN21-M1J 0.3M

30 cm PVC cable with M8 plug connector (4 pin) E3X-CN21-M3J-2 0.3M

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 Product dimensions
E32-A03 E32-C11N

Two, R1.6 20.5 2,000 2,000 (standard length)

0.4 1.8 Model display tube Optical fiber, 2.2 dia.
3.2 Stamp (1 mm dia.) 25
10 (45)
4.3 17.6 11 3 dia.
151, 0.0075 dia. (emitting fiber)

3
Sensing head *1 Fibre attachment (E39-F9) Sixteen, 0.265 dia. (receiving fiber)

18
3.2 Sensing head (brass/nickel plating)
3.4 E39-L83 mounting bracket (SUS)
2R1.6

1
M6 × 0.75
10

6
*Material: brass/nickel plating

1.5
2 dia.

10
Sensing surface

8
E32-A03-1

10
12 dia. Two, M6 nuts and washers provided.

24.5 2,000 E32-C31N

3 dia. 18.5 25
Optical fibre: 1 dia. 10

4.5 10 2,000 (standard length)

3.5 Engraved mark: 1 dia.
Four, 0.25-dia. (receiving fiber) (45) Optical fiber,

2.2 dia.
3 6.5 3 Two, 3.4 dia. two, 1-dia.
12.5 Fibre attachment (E39-F9) 0.5 dia. (emitting fiber)
Model display tube
Sensing 13

3.6 dia.
surface Sensing head 0.5

13.5
(brass/nickel plating) M3 × 0.5 10
2 dia. Sensing head * *Material: brass/nickel plating 25

1
Note: The emitting fiber is indicated by a

2.5
7
white line.
E32-A04 6.5 dia.

5.5
Two, M3 nuts and washers provided.

5
20.5 2,000 25
Four, R1.35
4 Stamp
Optical fibre: 1 dia. 10 E32-C42
(1 mm dia.)
2 dia.
White markings:
2 2 dia. Sensing head * Fibre attachment emission side (heat-shrinkable tube)
2 Sensing head: 2 dia.* Brancher
2 (E39-F9) 1 x 0.175 dia. (ABS resin) Optical fibre: Two fibre attachments
1.2 dia. (emission fibre) 3 dia. Irraxtube: 2.6 dia. two, 1.2 dia.

*Material: stainless steel (SUS303)

Sensing surface
6 x 0.175 dia. 15 2 15 (5) 10
(reception (100) 25
E32-A04-1 fibres) 22 1,000
*Material: stainless steel (SUS303)
21 2,000
2 25
2 dia. 4 Optical fibre: 1 dia. 10 E32-CC200
2
9
2.5
1.2 10 Two, M2 Sixteen 0.25 dia. Two hexagonal nuts
Installation 3.5 Fibre attachment (E39-F9) reception Emission fibre: Two toothed washers
(reference) 17 fibres
surface 1 dia. Sensing head: M6 x 0.75* Optical fibre: two 2.2 dia.
Optical 2.5 dia.
axis 1.2 dia.

Sensing surface 2 Sensing head *

*Material: stainless steel (SUS303) 5.2 3 2.4

10 23 2,000
*Material: brass/nickel plating
E32-A09, E32-A09H
E32-D11, E32-D11U
Optical axis
9 23 2,000
Two, sixteen, Two hexagonal nuts
0.265 dia. Sensing head: Two toothed washers
M6 x 0.75* Protective tube Optical fibre: two, 2.2 dia.
8.9 20 Optical fibre: two, 2.2 dia.
Lens:
5.8 dia.

12 7 Two, 3.2 dia. mounting holes 2.4 15

5.2
Sensing head* with 6 dia. countersinks
*Material: aluminium 10 17 2,000
*Material: brass/nickel plating
E32-A09H2
E32-D11L
A B
30 2,000 Two hexagonal nuts
Optical Two toothed washers
axis 12 7 5 28 Two 1.4 dia. Optical fibre: two, 2.2 dia.
9 13 *2 4 dia. Sensing head: M6 x 0.75*
Two, 3.24 dia. mounting holes
with 6 dia. countersinks

2.8 dia. flexible tubes* 2.2 dia.

8.9 24
5.2 3 2.4
Lens: 5.8 dia. Sensing head *1 10 20 2,000
5 dia. 4 dia. *Material: brass/nickel plating
*1. Material: stainless steel

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 Product dimensions
E32-D11N E32-D15Y, E32-D15YR

Two, 1-dia. 2,000 (standard length) Two, 2.2 dia. mounting holes 15 2,000
(sensing surface) Model display tube with 4.4 dia. countersinks on
Optical fiber, 2.2 dia. 7.5 5 Optical fibre: two, 2.2 dia.
both sides

2.5
(45)

10
Sensing head (brass/nickel plating)
M6 × 0.75
11

2.5
1
4.7

2.8 2.4
1.5

10

3
8

Sensing surface Sensing head

Material: aluminium
10

12 dia. Two, M6 nuts and washers provided.

E32-D15Z
E32-D12
Two, 2.2 dia. mounting holes with 15
2,000 4.4 dia. countersinks on both side 7.5 5
Two, Optical fibre: two, 2.2 dia.
15 135 3

2.5
3 dia. 1 dia.

10
2.2

1.4
Sensing head* Heat-shrinkable tube Optical fibre: two, 2.2 dia. 4
*Material: stainless steel (SUS304)
Sensing surface
*Material: aluminium
Sensing head*
E32-D12F
E32-D16
Sensing head: 6 dia. Fluororesin 5 dia. Optical fibre: two, 2.2 dia.
Two 22 2,000
9 11 6.5
5.8 dia
lenses
16
2,000 100 8.5 17.5
Optical
E32-D14F axis
Optical fibre:
Optical Two, 3.2 dia. two, 2.2 dia.
2,000 100 axis Sensing head* mounting holes with
(26) Fluororesin tube 6 dia. countersinks *Material: aluminium
4.5 (protective cover)

E32-D21

Two fibre attachments (E39-F9)

Optical fibre: 2.2 dia. Two hexagonal nuts 25
Optical axis Sensing head: 7 dia.
Sensing head: Two toothed washers 10
Four, 0.25 dia. M3 x 0.5* Optical fibre:
Optical-axis mark Protective tube two, 1 dia.

2.5 1.8 15
E32-D14L, E32-D14LR 5.5
11 2,000

*Material: brass/nickel plating

Sensing head* Heat-shrinkable tube Optical fibre: two, 2.2 dia.
45 E32-D21B
5.7
Two fibre attachments (E39-F9)
1.5 Two hexagonal nuts
6 dia. 25
1 2 Two toothed washers
Two, four, 0.25 dia. Sensing head: M4 x 0.7* 10
30 12
Optical fibre: two, 1 dia.
35 2,000
Light baffle

3.2 3 2.4
Sensing surface *Material: stainless steel (SUS304)
7 15 2,000

E32-D15X, E32-D15XB, E32-D15XR Material: stainless steel (SUS303)

Two, 2.2 dia. mounting holes with 15 2,000 E32-D21L

4.4 dia. countersinks on both sides 7.5 5
Optical fibre: two, 2.2 dia.
3 Two fibre attachments (E39-F9)
Two hexagonal nuts
25
Two toothed washers
2.5 2.5 Two 0.9 dia. Sensing head: M4 x 0.7* 10
10 Optical fibre: two, 1 dia.

Sensing surface: two, 1 dia. 3.2 3 2.4

(for E32-D15XB two, sixteen 0.265 dia) *Material: aluminium
Sensing head* 7 15 2,000
*Material: brass/nickel plating

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 Product dimensions
E32-D22, E32-D22R E32-D36P1

Two fibre attachments (E39-F9) 25 2,000

5
25
10
Optical fibre: 10 Optical fibre:
Two, 0.5 dia. 2.7 dia. Sensing head: 3 dia.* two, 1 dia. two, 2.2 dia.

15

3
15 2,000
Two, 3.2 dia. mounting holes
*Material: brass/nickel plating

2
10.85 32 x 0.265 dia.
E32-D22B (emission and reception fibres in alternating arrangement)
5
Sensing Optical fibre: 25
head *1 1 dia. Brancher (ABS): 3 dia. 10
Four, 0.25 dia. Sensing head* *Material: brass/nickel plating

1.5 dia. E32-D36T

15
Attachment
15 2,000 100
23.45 2,000
*1. Material: stainless steel (SUS304) R10 11.4 (100)

E32-D24, E32-D24R

15

4
Stainless-steel tube: 2 dia. Two fibre attachments (E39-F9) 5 5

2
25 20.4 Eight, R0.5 Optical fibre: two, 2.2 dia.
Sensing head: 3 dia.* Optical fibre:
two, 1 dia. 10 Sensing head
Heat-shrinkable tube
45
13.25 Emission side: sixteen, 0.265 dia.
1

5
0.5 1.5
15 15 12 Thirty-two, Reception side: sixteen, 0.265 dia.
4.4 0.265 dia.*
35 2,000
Light baffle Sensing surface
E32-D61-S, E32-D61
*Material: stainless steel (SUS304)
Using the E32-D61-S

E32-D32 / E32-D32R Two hexagonal nuts Two toothed washers SUS flexible tube
1.4 dia. M4 x 0.7 Sensing head: M6 x 0.75 *1 5 dia. 2.2 dia. Sleeve
5 dia. *3 3.5 dia.
4.58.5
Two fibre attachments (E39-F9)
Sensing head: 3 5
2 dia.* 25 3 2 11.5 10 *2
Emission fibre: Heat-shrinkable Optical fibre: 10 5
10 20 2.4 5 *4 2,000 15
0.5 dia. 3 dia. tube two, 1 dia. A B

Using the E32-D61 SUS316LSleeve

Hexagonal caulking 5 dia.
15 12
Four 0.25 dia. 2
reception fibres 22 2,000 8 15
*Material: stainless steel (SUS303) *1. Material: stainless steel (SUS303)
*3. The diameter is 6 if the fibre length exceeds 10 m. *2
5 16.56.5 6.4
*4. The diameter is 10 if the fibre length exceeds 10 m. 13
B
E32-D32L
E32-D73-S, E32-D73
2,000
Emission fibre: 1 dia. 15 400 15 1,570
Using the E32-D73-S
Two hexagonal nuts Two toothed washers
Stainless-steel Sensing head: SUS flexible tube 2.2 dia. Sleeve
tube: 1.25 dia. 1.65 dia. 2.5 dia. M4 x 0.7 *1 4 dia. 5 dia.
2.8 dia.
Sixteen, 0.265 dia. Sensing head: 3 dia.* Brancher (heat-resistant, Optical fibre:
reception fibers ABS, black): 6 dia. two 2.2 dia. 4.5 8.5

*Material: stainless steel (SUS304) 7 5 5 2.4 11.5

60 20 10 2,000 5 15 10 *2 5
1 dia. A B C
E32-D33
Using the E32-D73 SUS316LSleeve
5 dia.
Hexagonal caulking
Two fibre attachments (E39-F9) 8 15
Heat- 25
Stainless-steel tube: 0.8 dia. shrinkable Optical fibre: 10 *1. Material: stainless steel (SUS303) 5 6.5 *2
Two 0.25 dia. Sensing head: 3 dia.* tube two, 1 dia. 16.5 13 6.4
C

E32-D81R-S, E32-D81R
15 15 12
35 2,000
Using the E32-D81R-S
*Material: stainless steel (SUS303) Two hexagonal nuts (SUS) Sensing head: Protective
Two toothed washers (SUS) M6 x 0.75 *1 tube (grey) SUS flexible tube
M4 x 0.7 5 dia. 2.2 dia. Sleeve
(4.2 dia.)
4.5 8.5
3 5 11.5 10 *2
(70) 5
Fibre: 1.2 dia. 2 15
20 5 2,000 B
A
SUS303 2.2 dia. Sleeve
Using the E32-D81R 5 dia.
8 15
3
*1. Material: stainless steel (SUS303) 5 6.5 6.4
16.5 13 *2
B

23
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 Product dimensions
E32-D82F1 E32-DC200F, E32-DC200FR

Fibre connector (brass/nickel plating): 9 dia. Two fibre attachments (E39-F9)

Two hexagonal nuts
Optical fibre: two, 2.2 dia. *2 Stainless- 25
Sensing head (Teflon): 6 dia. Two toothed washers
8 dia. Two, 0.5 dia. 1.2 dia. steel tube Sensing head: M3 x 0.5 *2 10
max. (SUS304) Optical fibre: two, 1 dia.

27
Length of unbendable
7.2 42
section: 150 (350) *1 2.5 1.8
2,000 2,000
90 11 2,000
To the amplifier unit 5.5 (40)*1
*1. ( ): E32-D82F2 *1. ( ): E32-DC200F4
*2. The 2-m section of optical fiber on the amplifier unit side is plastic *2. Material: stainless steel (SUS304)
and therefore allows free cutting.

E32-EC31
E32-D211, E32-D211R
Two hexagonal nuts Two fibre attachments (E39-F9)
Two fibre attachments (E39-F9) Sensing head: Two toothed washers Optical fibre: 25
Two hexagonal nuts Emission fibre: 10
25 M3 x 0.5* Heat-shrinkable tube two, 1 dia.
Two toothed washers 0.5 dia.
Two, 0.5 dia. Sensing head: M4 x 0.7* 10
Optical fibre: two, 1 dia.
Four
0.25 dia. 20 12
reception 2.5 25 2,000
fibres *Material: brass/nickel plating
3.2 3 2.4
7 15 2,000
E32-EC41
*Material: stainless steel (SUS303)

White markings: Fibre

E32-D331 Two toothed Two hexagonal Brancher Optical fibre: emission side attachment
1 x 0.175 dia. washers nuts (ABS resin): two, 1.2 dia. (heat-shrinkable tube)
(emission fibre) Irraxtube: 2.6 dia. 3.5 dia.
Attachment
Stainless-steel tube: 0.5 dia. Irraxtube: 1.2 dia. 25
10
Two 0.125 dia. Sensing head: 2 dia.*1 Brancher: 3.5 dia. Sensing head:
M3 x 0.5* 1.8 15 (5) 10
17 (100) 25
6 x 0.175 dia. 22 1,000
15 (reception fibres) *Material: stainless steel (SUS303)
15 15 2,000 100
*1. Material: stainless steel (SUS303) E32-ED11R

E32-DC200 Two hexagonal nuts

Two, 1 dia. Two toothed washers
Sensing head* Optical fibre: two, 2.2 dia.
Two hexagonal nuts 4 dia.
M6 x 0.75
Two, 1 dia. Two toothed washers
Sensing head* Optical fibre: two, 2.2 dia.
4 dia.
M6 x 0.75

4.8 3 2.4
10 17 2,000
4.8 3 2.4 *Material: ADC
10 17 2,000
*Material: ADC
E32-ED21R
E32-DC200B, E32-DC200BR
Two fibre attachments (E39-F9)
Two hexagonal nuts
25
Two toothed washers
Two hexagonal nuts Two, 0.5 dia. Sensing head: M4 x 0.7* 10
Two, 1 dia. Stainless-steel tube Two toothed washers Optical fibre: two, 1 dia.
(SUS304) Sensing head: M6 x 0.75 Optical fibre: two, 2.2 dia.
2.5 dia. max. (fine thread) *2

3.2 3 2.4
7 15 2,000
5.2 2.4
*Material: stainless steel (SUS303)
10 90 17 2,000
(40)*1 *1. ( ): E32-DC200B4
*2. Material: brass/nickel plating E32-ED51

E32-DC200E Two hexagonal nuts

Two, 1.5 dia. Two toothed washers
Optical fibre: two, 2.2 dia.
Sensing head: M6 x 0.75*
Two fibre attachments (E39-F9)
Two hexagonal nuts 25
Two toothed washers 4.9
Two, 0.5 dia. Sensing head: M3 x 0.5* 10
Optical fibre: two, 1 dia.
3.1 2.4
10 3 13
2.5 1.8 17 2,000
5.5 11 2,000 *Material: brass/nickel plating
*Material: stainless steel (SUS304)

24
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 Product dimensions
E32-EDS24R E32-ET16WR-2

2000 34
optical axis
25 7 9
Two, 0.5 dia. R15
3.5 10 2.3
4.5 dia.
8.6 dia.
countersinking
1.6
13
8

50sensing area
2
Two, 2.1 dia.

98
6 Two Fiber

100
Two, 1-dia. optical fiber Attachments
(E39-F9)

81,5
E32-EL24-1

6
25 7.5 dia.
cylinder countersinking 4.5
10 16.5

2000
9.5
2,5

9
35.5

E32-ET21R
Material: Aluminium and brass/nickel plating
Two hexagonal nuts
1 dia. Two toothed washers
E32-T21R: 0.5 dia. Sensing head: M3 x 0.5* Optical fibre: 2.2 dia.

3 dia.
1.8
3 dia.
5.5
E32-ET11R 9.5 2,000
13.5 *Material: brass/nickel plating
Two hexagonal nuts
1 dia. Two toothed washers E32-ET51
M2.6 x 0.45 Sensing head: M4 x 0.7* Optical fibre: 2.2 dia.

Two hexagonal nuts

1.5 dia. Two toothed washers
Sensing head: M4 x 0.7* Optical fibre: 2.2 dia.
3.2 3 2.4
7 14 2,000
*Material: brass/nickel plating 2.85 dia. 2.4
7
1 15
17 2,000
E32-ET16WR-1
*Material: brass/nickel plating

40
7 9
E32-ETS10R
optical axis
R20
4.5 dia. 2000
8.6 dia.
countersinking 10

4.55 4
70 sensing area
125

15

8
100

1.0 dia.
81,5

Two, 2.1 dia. 2.2-dia. optical Fiber

E32-ETS14R
6

7.5 dia. 4.5

cylinder countersinking 9.5 2000
2000

5
4
2

2.2 dia. optical fibre

15
8

2.2-dia. optical Fiber

1 dia. Two, 2.1 dia.

25
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 Product dimensions
E32-G14 E32-L66

36.3 2,000 A B
25.2 21.7 11 2,000
20 25
1 5
9.2 Sensing head* 7
R1.6 R1.6 13 *2

R3.5 18 2.2 dia.

24 10 Optical axis 3.2 9
Lens
(PMMA) 4 dia.
Two, 3.2 dia. mounting holes
with 6 dia. countersinks
Sensing head *1 *1. Material: stainless steel (SUS303)
4 1.6 1.6 Optical fibre:
23.5 9.4 two, 2.2 dia. 5.5

8.4 8 7.6 36
Two, 2.8 dia. flexible tubes (stainless steel)
*Material: ABS

E32-M21
E32-L16
Sensing head: M3 x 0.35 *2
22.5 2,000 Two hexagonal nuts
11 Two toothed washers
4.5 4 Optical fibre: two, 2.2 dia.
Silicon tube *1 Four, 1 dia.
plastic fibres

17.5 9 Two, 3.2 dia. mounting holes with 6 dia. 12.3

Sleeve
countersinks on both sides

Optical axis Sensing head* 13

0.75
28
3.8
*Material: ABS 1.7
1.8
11 2,000
E32-L24L 23
*1. One set of silicon tubes is black and the other set is grey. Use this
difference to distinguish between the emission and reception sides.
Sensing distance *2. Material: stainless steel (SUS303)
4 Two, 3.2 dia. lenses
3.6 1.5
3.3 18 Side-view prism (PC) E32-R16
3.3 4 Two fibre attachments (E39-F9)

6 25 27 15
Optical
20 axis 10
Optical fibre: two, 1 dia.
6.5
7

Sensing head* 10
16 4
Two, 3.2 dia. mounting holes 2,000 7.2 (6)
with 6 dia. countersinks on both sides Sensing head *1
*Material: polycarbonate

E32-L25
15.2 8
21.5
20
Sensing distance
5 10 4 Optical fibre: two, 2.2 dia.
Standard length: 2 m
6.5 4.8 Lens (PMMA) Two, M3 set screws (provided)
Optical fibre: two, 2.2 dia. *1. Material: ABS
20 6.5

E32-R21
Sensing head*
2,000 Two fibre attachments
Two, 3.2 dia. holes with
6 dia. countersinks Two hexagonal nuts 25
*Material: heat-resistant ABS Lens
Sensing head* Two washers Silicon tube
(PMMA) 10
M6 x 0.75 Optical fibre:
E32-L25L two, 1 dia.
5 dia.
Two, 3.2 dia. lenses Sensing distance 2.2
4 18 10 3
Two fibre attachments (E39-F9)
2.8 11 14
6 25
17.8 2,000
10
16 Optical fibre: two, 1 dia. 27.8
6.5 *Material: ABS

Sensing head*
E32-T11, E32-T11U
Two, 3.2 dia. mounting holes
2,000
with 6 dia. countersinks on both sides Sensing head: Two hexagonal nuts
*Material: polycarbonate M4 x 0.7* Two toothed washers
Sixteen, 0.265 dia. Protective tube Optical fibre: 2.2 dia.
M2.6 x 0.45

3.2 3.3 2.4 15

7 (14) 2,000

*Material: brass/nickel plating

26
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 Product dimensions
E32-T11L E32-T14F

Two hexagonal nuts Sensing head: 5 dia. Fluororesin 4 dia. Optical fibre: 2.2 dia.
Two toothed washers
1.4 dia. M2.6 x 0.45 Sensing head: M4 x 0.7* Optical fibre: 2.2 dia.

Optical
4.5 axis
(21)
3.2 3 11 2,000 100
7 (14) 2,000
*Material: brass/nickel plating E32-T14L, E32-T14LR
E32-T11N
Sensing head: 3 dia.* Heat-shrinkable tube Optical fibre: 2.2 dia.
45
2.8
8.4 dia. Model display tube
Optical fiber, 2.2 dia.
7

1.5
5.5

Sensing head 3 dia.

(brass/nickel plating) 1 1.5
7

2,000 (standard length) 12

1.5

30
4.7

35 2,000
(45)
1

M4 × 0.7
10
3

M2.6 × 0.45
1 dia. (sensing surface) Sensing surface *Material: stainless steel (SUS304)

Four, M4 nuts and washers provided.

E32-T15X
E32-T12, E32-T12R
Two, 2.2 dia. mounting holes
with 4.4 dia. countersinks 2,000
15
1 dia. 2.4 dia. Sensing head: 3 dia.* Optical fibre: 2.2 dia. on both sides
3 7.5 5
Optical fibre: Two, 2.2 dia.
2.5
8 1.5
3 11
(14) 2,000 Sensing head
Sensing surface 1 dia.
*Material: brass/nickel plating Material: aluminium

E32-T12B E32-T15XB

Sixteen, 0.265 dia. 2.4 dia. Sensing head: 3 dia.* Optical fibre: 2.2 dia. Two, 2.2 dia. mounting holes
with 4.4 dia. countersinks on
both sides 15 2,000
3 7.5 5
3 11 Optical fibre: 2.2 dia.
(14) 2,000 2.5
8 1.5
*Material: brass/nickel plating

Sensing surface: Sensing head

E32-T12F Sixteen, 0.265 dia. Material: aluminium

Optical fibre: 2.2 dia. E32-T15Y, E32-T15YR

Lens: 4 dia. Sensing head: 5 dia. Fluororesin 4 dia.
15 2000
7.5 5 Two, 2.2 dia. mounting Optical fibre:
holes with 4.4 dia. two, 2.2 dia.
20 2.5 countersinks on both sides
8
2,000 100
1.5 4 Sensing head
E32-T12L Material: aluminium
3

1.4 dia. 2.4 dia. Sensing head: 3 dia.* Optical fibre: 2.2. dia. Sensing surface

E32-T15Z
3 11
(14) 2,000 Two, 2.2 dia. mounting holes
with 4.4 dia. countersinks 15 2,000
*Material: brass/nickel plating 7.5 5
on both sides
3 2.5
Optical fibre: 2.2. dia.
E32-T14
8

Lens (PMMA) 4.4 dia. 8.2 Heat-resistant ABS 1.5 4

Sensing surface
Nitrile rubber
Sensing head
8 7.6
Material: aluminium

R3.5 Optical axis Two, 3.2 dia. Optical fibre: 2.2 dia.

8 7
10.5

10 0.2
2.5
9.2 16 11.2 2,000

27
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 Product dimensions
E32-T16 E32-T17L

27 2,000 Sensing head: M14 x 1 Two hexagonal nuts

25 6 dia. Material: ABS
Lens: 10 dia. Optical fibre: 2.2. dia.
(PMMA)
15.5
8.85

20
19 5
Sensing head*1 23
Lens (2 x 10)
(PMMA) 42
Optical fibre: 2.2 dia.
10,000
8.4
E32-T21
Optical
*1. Material: heat-resistant ABS
axis Two hexagonal nuts
*2. Provided with stickers with slits of width 0.5 and 1 mm (2 of each).
Two toothed washers
0.9 dia. 25
Sensing head: M3 x 0.5*
E32-T16J, E32-T16JR Optical fibre: 1 dia. 10

4 Two, 3.2 dia.

19
holes with 6 dia. 2.5 (1.7) 1.8 Fibre attachment (E39-F9)
Receiver Emitter countersinks
11 2,000
5.5
*Material: brass/nickel plating
14.5
10.7 Optical fibre:
2.2 dia. E32-T22, E32-T22R
3.3 2 Sensing head*
*
Optical axis 25
Heat-shrinkable tube
Sensing 20 2000 Sensing head* 1.4 dia. Optical fibre: 1 dia. 10
0.5 dia. 2 dia.
surface
Sensing 27
(2 x 11)
surface
(2 x 11) 17 12 Fiber attachment (E39-F9)
*Material: ABS for the sensing head 22 2,000
4 and PMMA for the prism.
*Material: stainless steel (SUS303)

E32-T16P, E32-T16PR E32-T22B

6 dia. countersink 25
Four, 0.25 dia. Sensing head* Optical fibre: 1 dia. 10
Two, 3.2 dia. 19 2,000
4

1.5 dia.
Fibre attachment (E39-F9)
14.5 10 2,000
10.7 Optical fibre: 2.2 dia.
*Material: brass/nickel plating
Sensing head*
27 E32-T22L
Optical
axis 20 Sensing head: 2 dia.*
Heat-shrinkable tube 25
*1. Material: heat-resistant ABS
0.9 dia. 1.8 dia. Optical fibre: 1 dia. 10
4 *2. Provided with stickers with
slits of width 0.5 and 1 mm (2 of each).
Sensing surface
(2 x 11) (2)
17 12 Fibre attachment (E39-F9)
E32-T16W, E32-T16WR 22 2,000
*Material: stainless steel
69
65 E32-T22S
12 45 Two, 3.2 dia. mounting holes
with 6 dia. countersinks
2,000 Sensing head* Optical fibre: 2.2 dia.
1.7 dia.

3 dia.
23
18 15 2,000
Optical fibre:
*Material: brass/nickel plating
2.2 dia.
Sensing head material: ABS
E32-T24, E32-T24R
Sensing surface (3 x 30)

5 Heat-shrinkable tube 25
Stainless-steel tube: 1 dia.
Sensing head:
2 dia.* 1.4 dia. Optical fibre: 1 dia. 10
Optical axis 45
18.5
1
0.5 1.5 Fibre attachment (E39-F9)
15 15 12
35 2,000

*Material: stainless steel (SUS304)

28
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 Product dimensions
E32-T24S E32-T81R-S

0.4 1.8 0.7 dia. Two hexagonal nuts Protective tube

M2.6 x 0.45 Two toothed washers
Sensing head* Optical fibre: 2.2 dia. Sensing head: M4 x 0.7 *1 3.6 dia. 2 dia. Fluororesin tube 4 dia. Sleeve 2.2 dia.
17.6 3.5 dia. 11 3.2

(75) 5 13 *2
Mounting bracket (provided as accessory) 7 2.4 4 dia. 25
3 3.2 3
10 20 10 2,000
20.5 2,000 A B

2 dia. *1. Material: stainless steel (SUS303

Sensing surface E32-T84S-S

2
*Material: brass/nickel plating
A B
E32-T51F (14.2) 12 2,000
5
25
13

2,000 100 2.2 dia.

R5 3 dia. 4 dia. Flexible tube: 4 dia. Sleeve
(20) 2.9 dia. Antislip tread
90 (stainless steel)
30 max. 6
3.5 dia.
12 Sensing head
Optical fibre: 2.2 dia. Material: stainless steel (SUS303)
Lens: 3.7 dia. Fluororesin
Sensing head: 5 dia. 3 dia.

E32-T51V Lens (2 dia.)

E32-T84SV
M4 x 0.7 * Two nuts
1.15 dia. M2.6 x 0.45 Two spring 4 dia. Optical fibre: 3 dia. 4 dia. 2.2 dia.
washers
Lens (2 dia.)

Connected to flange
8 3 (vacuum side) Sensing head: 3 dia.*
20 26 (14.2) 12 1,000
(30) 1,000
*Material: aluminium 12
3.5 dia.
30 max. 6 Flexible tube
E32-T54 R5 90 (stainless steel):
2.9 dia. 4 dia. 2.2 dia.

Sensing surface
Sensing head: 3 dia.* Optical fibre: 2.2 dia. 26
1 2.5 3 dia. 4 dia.
Connected to flange (vacuum side)
2 dia.
*Material: stainless steel (SUS304)
45
1.7
25 20 E32-T221B
45 2,000
*Material: stainless steel (SUS303) Heat-shrinkable tube
25
Four, 0.25 dia. 2 dia. Sensing head* 1.4 dia. Optical fibre: 1 dia. 10
E32-T54V
17 12 Fibre attachment (E39-F9)
1.15 dia. 4 22 2,000
*Material: stainless steel (SUS303)
M2.6 x 0.45
12 (15) 1,000 E32-T222, E32-T222R
3
3 dia.*
4.5
R9
18 4 5 dia. 4 dia. 3 dia. 4 dia. 2.2 dia. 25
0.5 dia. Sensing head* Optical fibre: 1 dia. 10

(3) 26
Connected to flange (vacuum side) 1.5 dia.
*Material: stainless steel (SUS304) Fibre attachment (E39-F9)
10 2,000
E32-T61-S *Material: brass/nickel plating

Two hexagonal nuts Flexible tube: 2.8 dia. (stainless steel) E32-T223R
1 dia. M2.6 x 0.45 Two toothed washers Hexagonal caulking
Sensing head: M4 x 0.7 *1 4 dia. Sleeve 2.2 dia.
10 2,000

25 (0.5)
4 dia. *3 13 *2 Optical fibre: 1 dia.
7 3 5 0.5 dia.
2.4
20 10 2,000 25
A B
*1. Material: stainless steel (SUS303) 1 dia.
*3. The diameter is 6 mm if the fibre length exceeds 10 m. Sensing head Fibre attachment (E39-F9)
Material: stainless steel

E32-T81F-S

6 dia. PFA cover Protective tube PFA tube

(R6) 2 dia. 4 dia. Sleeve 2.2 dia.

13
3.7 dia. (0.8) (70) *2
30 2,000 5 25
A B

29
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 Product dimensions
E32-TC200 E39-F1

Two hexagonal nuts M2.6 x 0.45

1 dia. Two toothed washers Effective depth: 3.8
M2.6 x 0.45 Sensing head: M4 x 0.7* Optical fibre: 2.2 dia. Spot-facing depth: 0.9

4 dia.
Material:
8.9 aluminium for body and optical glass for lens
3.2 3 2.4
7 14 2,000 E39-F1V
*Material: brass/nickel plating
0.5 dia. hole
E32-TC200A
8.9

Two hexagonal nuts 4 dia.

1 dia. Two toothed washers
E32-T21R: 0.5 dia. Sensing head: M3 x 0.5* 6 M2.6 x 0.45
Optical fibre: 2.2 dia.
Effective depth: 3.8
Spot-facing depth: 0.9

1.8
3 dia. E39-F2
5.5
9.5 2,000
13.5 *Material: brass/nickel plating M2.6
Effective depth: 3.2
2.8 dia. Spot-facing depth: 0.9
E32-TC200B, E32-TC200BR
4 dia.
Material:
Two hexagonal nuts 5.7 aluminium for body and
1 dia. Stainless-steel tube Two toothed washers 9.2 optical glass for lens
1.2 dia. max. (SUS304) Sensing head: M4 x 0.7 Optical fibre: 2.2 dia.
(coarse thread) *
E39-F3A

3.2 2.4 M2 x 2 allen-head set screw (for securing the fiber)

7 90 11 2,000
(40: E32-TC200B4) 6 dia. 4 dia.
* Material: brass/nickel plating

Lens surface 3
E32-TC200E (lens diameter: 3.7 mm) 13 2.1 dia.
23
Two hexagonal nuts Material: aluminium for body and optical glass for lens
Two toothed washers 25
0.5 dia. Sensing head: M3 x 0.5*
10
Optical fibre: 1 dia. E39-F3A-5

Straight knurling
2.5 1.8 Fibre attachment (E39-F9) 2.1 dia.
11 2,000
5.5 4 dia. 5 dia.
*Material: brass/nickel plating

6.5 M3 x 0.5 Effective screw length: 3

E32-TC200F, E32-TC200FR Lens surface
16.5
Material:
(lens diameter: 3.7 mm) aluminium for body and
optical glass for lens.
Two hexagonal nuts
Stainless- Two toothed washers 25
0.5 dia. steel tube Sensing head: M3 x 0.5 * E39-F3B
0.9 dia. max.(SUS304) Optical fibre: 1 dia. 10

Fibre attachment (E39-F9) 6 dia. 5.5 dia.

2.5 1.8
90 11 2,000 24.1
5.5 (40: E32-TC200F4) Lens surface M3 x 0.5 depth: 4.4
* Material: brass/nickel plating (lens diameter: 4.8 mm) 25.2

E39-EF1-37 Material: aluminium for body and optical glass for lens.

E39-F4

8 45
16-0.2
0
9

24.5
9

E39-EF51

5.6 two. 3.1 dia. Standard-fiber insertion hole Thin-fiber insertion hole
M3

optical axis E39-F9

8.7

1.1 dia. Mark indicating position of insertion into amplifier unit

3 (2.2 dia.)
7.1
12,6
15 10 11.7
3.6 dia. 25

30
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 Product dimensions
E39-F10 E39-R3
29
Fibre: Retention Retention Fibre: 6 3.4
4.5
2.2 dia. clip *2 Splice *1 clip *2 2.2 dia 3.4
R20
3.8 dia. 3 dia. 14° 13.7
7
26 12.8 18.45
0.2
*1. Material: polyeste 22.9 20
*2. Material: brass 0.2

E39-F11 11 Adhesive tape side

22.5
42.5 19.3 16 Two, 3.2 dia.
10.8 10 10
R12.5 R5
R7.5 R10

25.4 2-M3 R25.4 34

34.8 38
41.8 3.4
27

10.1 1.2

2.6 Stainless steel

1.2 10° (SUS304)
E39-F13, E39-F14, E39-F15

(48.6) 9.2
32.6 7.6
29.6
2 3.2

8 33.822.4 20.4 27.4

Four,
6 dia.

Four, A Four,
(See note.) R0.8

Four, 0.8

E39-F32A, E39-F32B

M3 x 0.5; depth: 4 Head connector *1 (4.6 dia.) End cap *1 3 dia.

6 dia.

12 Tube *2 12
L

*1. Material: brass/nickel plating

*2. Material: stainless steel (SUS304)

E39-F32C
M4 x 0.7; depth: 4 Head connector *1 (5.6 dia.) End cap *1 4 dia.

7 dia.

12 Tube *2 12
L
*1. Material: brass/nickel plating
*2. Material: stainless steel (SUS304)

E39-F32D

M6 x 0.75; depth: 4 Head connector *1 (7 dia.) End cap *1 5 dia.

8.5 dia.

12 Tube *2 12
L
*1. Material: brass/nickel plating
*2. Material: stainless steel (SUS304)

E39-R1S

40.3
Two, 3.5 dia. 34
7.5
7

59.9 52

1.6 2.7

31
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 Product dimensions
Amplifier

E3X-DA_ amplifiers (teachable) - exemplary drawing for connector version

Operation indicator Round ( ): Power tuning indicator 70
10 4.3 8.1
Oblong ( ): Operation indicator for channel 2 Connector

Two, 2.4 dia.

Main display Sub-display Dia. A*2 32

4.5 9.9
12.95
5.65 3.4

28.1 16
Hole for optical communications
18.7 34.8
44.3
Two, 3.2 dia. holes Mounting Bracket (E39-L143)
SUS304 stainless steel

E3X-NA amplifiers (manual adjuster) - exemplary drawing for M8 connector version

Sensitivity Indicator
8-turn sensitivity adjuster

Operation Mode Selector

Lock Button Incident level indicators Use to switch between Light ON and Dark ON modes.
Operation indicator Timer switch
ON: Timer function is ON.
OFF: Timer function is OFF.
81.5
12 6.9 40
Two, 2.4 dia.

2.8 M8
33
8

9.9
10.7 11.2

Holes for
3.9 3.4 4.3 23.9 16
optical
14.4 37 communications
11.5 67.2 11

Mounting bracket (E39-L148); Sold separately

Stainless steel (SUS304)

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 Product list
Order code Group Order code Group Order code Group
E32-A03 2M Precision detection E32-ED11R 2M Standard cylindrical E32-T84SV 1M Vaccuum resistant
Special application E32-ED21R 2M Standard cylindrical E32-T221B Robot applications
E32-A03-1 2M Square shape E32-ED51 2M Heat resistant E32-T222 2M Miniature
E32-A04 2M Miniature E32-EDS24R 2M Square shape E32-T222R 2M Miniature
Precision detection E32-EL24-1 2M Precision detection E32-T223R 2M Miniature
Special application Special application E32-TC200 2M Standard cylindrical
E32-A04-1 2M Square shape E32-ET11R 2M Standard cylindrical E32-TC200A 2M Longer distance
E32-A09 2M Precision detection Special application E32-TC200B Miniature
Special application E32-ET16WR-1 2M Area monitoring E32-TC200BR Miniature
E32-A09H 2M Heat resistant E32-ET16WR-2 2M Area monitoring E32-TC200E 2M Standard cylindrical
E32-A09H2 2M Heat resistant E32-ET21R 2M Standard cylindrical E32-TC200F Miniature
E32-C11N 2M Precision detection E32-ET51 2M Heat resistant E32-TC200FR Miniature
E32-C31N 2M Precision detection E32-ETS10R 2M Square shape E39-EF1-37 Accessories
E32-C42 1M Precision detection E32-ETS14R 2M Square shape E39-EF51 Accessories
E32-CC200 2M Precision detection E32-G14 Special application E39-F1 Accessories
Special application E32-L16 2M Precision detection E39-F10 Accessories
E32-D11 2M Robot applications E32-L24L Precision detection E39-F11 Accessories
E32-D11L 2M Longer distance Special application E39-F13 Accessories
E32-D11N 2M Standard cylindrical E32-L25 Precision detection E39-F14 Accessories
E32-D11U 2M Chemical resistant E32-L25L Precision detection E39-F15 Accessories
E32-D12 2M Longer distance Special application E39-F1V Accessories
E32-D12F Chemical resistant E32-L66 2M Special application E39-F2 Accessories
E32-D14F 2M Chemical resistant E32-M21 Area monitoring E39-F32A Accessories
E32-D14L 2M Standard cylindrical E32-R16 2M Longer distance E39-F32B Accessories
E32-D14LR 2M Standard cylindrical E32-R21 Standard cylindrical E39-F32C Accessories
E32-D15X 2M Square shape E32-T11 2M Robot applications E39-F32D Accessories
E32-D15XB 2M Robot applications E32-T11L 2M Longer distance E39-F3A Accessories
E32-D15XR 2M Square shape E32-T11N 2M Standard cylindrical E39-F3A-5 Accessories
E32-D15Y 2M Square shape E32-T11U 2M Chemical resistant E39-F3B Accessories
E32-D15YR 2M Square shape E32-T12 2M Miniature E39-F4 Accessories
E32-D15Z 2M Square shape E32-T12B Robot applications E39-F9 Accessories
E32-D16 2M Longer distance E32-T12F Chemical resistant E39-R1S Accessories
E32-D21 2M Robot applications E32-T12L 2M Longer distance E39-R3 Accessories
E32-D21B 2M Robot applications E32-T12R 2M Miniature E3X-CN21 Accessories
E32-D21L 2M Longer distance E32-T14 2M Longer distance E3X-CN21-M1J Accessories
E32-D22 2M Miniature E32-T14F 2M Chemical resistant E3X-CN21-M3J-2 Accessories
E32-D22B 2M Miniature E32-T14L 2M Miniature E3X-DA_AT-S Advanced amplifiers
Robot applications E32-T14LR 2M Miniature E3X-DA_-S Advanced amplifiers
E32-D22R 2M Miniature E32-T15X 2M Square shape E3X-DA_SE-S Easy usage amplifiers
E32-D24 Miniature E32-T15XB 2M Robot applications E3X-DAC_-S Advanced amplifiers
E32-D24R 2M Miniature E32-T15Y 2M Square shape E3X-MDA_ Advanced amplifiers
E32-D32 2M Miniature E32-T15YR 2M Square shape E3X-NA Easy usage amplifiers
Precision detection E32-T15Z 2M Square shape E3X-NA_F Advanced amplifiers
E32-D32L 2M Precision detection E32-T16 Area monitoring E3X-SD Easy usage amplifiers
E32-D32R 2M Miniature E32-T16J 2M Area monitoring
E32-D33 2M Miniature E32-T16JR 2M Area monitoring
E32-D36P1 2M Area monitoring E32-T16P Area monitoring
E32-D36T 2M Special application E32-T16PR 2M Area monitoring
E32-D61/ D61-S 2M Heat resistant E32-T16W 2M Area monitoring
E32-D73/ D73-S 2M Heat resistant E32-T16WR 2M Area monitoring
E32-D81R/ D81R-S 2M Heat resistant E32-T17L Longer distance
E32-D82F1 4M Special application E32-T21 2M Robot applications
E32-D211 2M Standard cylindrical E32-T22 2M Miniature
E32-D211R 2M Standard cylindrical E32-T22B Robot applications
E32-D331 2M Miniature E32-T22L 2M Longer distance
E32-DC200 2M Standard cylindrical E32-T22R 2M Miniature
E32-DC200B 2M Miniature E32-T22S Precision detection
E32-DC200BR Miniature Special application
E32-DC200E 2M Standard cylindrical E32-T24 Miniature
E32-DC200F Miniature E32-T24R 2M Miniature
E32-DC200FR Miniature E32-T24S Special application
E32-E01 100M Accessories E32-T51F 2M Chemical resistant
E32-E01R 100M Accessories E32-T51V 1M Vaccuum resistant
E32-E02 100M Accessories E32-T54 2M Heat resistant
E32-E02R 100M Accessories E32-T54V 1M Vaccuum resistant
E32-E05 100M Accessories E32-T61-S 2M Heat resistant
E32-EC31 2M Precision detection E32-T81F-S 2M Chemical resistant
Special application E32-T81R-S 2M Heat resistant
E32-EC41 1M Precision detection E32-T84S-S 2M Heat resistant

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 Precautions
Fiber Units
Installation

Tightening Force Cutting Fiber

The tightening force applied to the Fiber Unit should be as fol- • Insert a fiber into the Fiber Cutter and determine the length
lows: of the fiber to be cut.
• Press down the Fiber Cutter in a single stroke to cut the fi-
Screw-mounting Model Cylindrical Model
ber.
Spring mounting clip Retaining screw • Cut a thin fiber as follows:
(flat head or
Toothed washers
sunken head)
Thin fiber
attachment
An attachment is (E39-F9)
temporarily fitted
A
to a thin fiber be-
Nuts fore shipment.
(attachment) Temporarily
fitted

Secure the attach-

Fiber Units Clamping torque ment after adjust-
ing the position of
M3/M4 screw 0.78 Nm max. B
it in the direction
M6 screw/6-mm dia. column 0.98 Nm max. indicated by the
1.5-mm dia. column 0.2 Nm max. arrow.
2-mm dia./3-mm dia. column 0.29 Nm max.
E32-T12F 5-mm dia. Teflon model
0.78 Nm max. E39-F4
E32-D12F 6-mm dia. Teflon model fiber cutter
E32-T16 0.49 Nm max. Insert the fiber to
E32-R21 0.59 Nm max. C be cut into the
E39-F4. Two holes for thin fiber
0.49 Nm max. for up to 5 mm from
E32-M21 front end, 0.78 Nm max. for more Three holes
than 5 mm from front end for standard
fiber (2.2-mm dia.)
E32-T16P
E32-T16PR
E32-T24S Approx. 0.5 mm
E32-L24L 0.29 Nm max. Finished state
E32-L25L D (proper cutting
Insertion direction
E32-T16J state)
E32-T16JR Note: Insert the fiber in the direction indicated by
the arrow.
E32-ET16W
0.3 Nm max.
E32-ET16WR
Connection
Use a proper-sized wrench. • Do not pull or press the fiber units. The fiber units withstand
tensile or compression force of 9.8 N or 29.4 N maximum.
• Do not bend the fiber unit beyond the permissable bending
radius given under Ordering Information.
• Do not bend the edge of the fiber units (excluding the E32-
T#R and E32-D#R).
20 mm min.

Amplifier Unit Fiber Unit

20 mm min.

• Do not apply excess force on the fiber units.

Fiber Unit
Nylon wireholder

• The fiber head may break due to excessive vibration. A one

turn loop may reduce the effect of vibrations:

A one-turn loop can

absorb vibrations.

Tape

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 E39-F11 Sleeve Bender Accessories
• The bending radius of the stainless steel tube should be as Protective Spiral Tubes
large as possible. The smaller the bending radius be- 1. Insert a fiber to the protective spiral tube from the head con-
comes, the shorter the sensing distance will be.
nector side (screwed) of the tube.
• Insert the tip of the
stainless steel 1.2-mm dia. max
tube to the sleeve 1.3-mm dia. min.
bender and bend R10mm Protective Spiral Fiber Unit
R12.5mm Tube
the stainless steel R5mm
tube slowly along R7.5mm 2. Push the fiber into the protective spiral tube. The tube
the curve of the Fiber tip position mark
should be straight so that the fiber is not twisted when in-
sleeve bender (re-
fer to the figure). serted. Then turn the end cap of the spiral tube.
Stainless steel tube

Protective Spiral Fiber Unit

Tube

3. Secure the protective spiral tube at a suitable place with the

attached nut.

Mounting Panel
Hexagon clamping nut
90˚ max. 10mm

10mm
Fiber Unit
Do not bend here.
Protective Toothed washer
Spiral Tube

Heat-resistant fibers 4. Use the attached saddle to secure the end cap of the pro-
• The fiber connector E39-F10 cannot be used for extension. tective spiral tube. To secure the protective spiral tube at a
E32-T14/E32-G14 position other than the end cap, apply tape to the tube so
that the portion becomes thicker in diameter.
The presence of a reflective object at
the front ends of the lenses may
place the unit in an incident state. In Sticker
this case, apply the supplied black Saddle
stickers to the front ends of the lenses. Tube

Supplied slit for E32-T16

When using the supplied slit, peel off Example End cap

the back paper and apply it along the E32-T16 sensing head
E39-F10 Fiber Connector
outline of the sensing surface. The slit
Attachment Fit the connector in the following procedure.
is recommended in applications Slit sticker
where saturation occurs. A B
Fiber Unit
Splice
E32-M21 Fiber Unit

Retention unit
To prevent mutual interference sufficient distance between Retention unit

the four sensing heads has to be ensured.

Fiber Unit Fiber Unit

Adjustment

E32-G14 • The fiber units should be as close as possible when they are
connected. Sensing distance will be reduced by approxi-
Due to the short distance between the sensor heads, two-
mately 25% when fibers are connected.
point teaching (with and without object) is recommended.

Only 2.2 mm dia. fibers can be connected.

E32 35
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 Amplifier Unit Separating Amplifier Units
Installation Slide Amplifier Units away from each other, and remove from the DIN
track one at a time. (Do not attempt to remove Amplifier Units from
• Operation after Turning Power ON the DIN track without separating them first.)
The Amplifier Unit is ready to operate within 200 ms after the power Note 1. The specifications for ambient temperature will vary accord-
supply is turned ON. If the Sensor and load are connected to power ing to the number of Amplifier Units used together. For details,
supplies separately, be sure to turn ON the power supply to the Sen- refer to Ratings/Characteristics.
sor first. 2. Always turn OFF the power supply before joining or separat-
Mounting ing Amplifier Units.
• Mounting the End Plate (PFP-M)
• Connecting and Disconnecting Connectors An End Plate should be used if there is a possibility of the Amplifier
Mounting Connectors Unit moving, e.g., due to vibration. If a Mobile Console is going to be
mounted, connect the End Plate in the direction shown in the follow-
1. Insert the Master or Slave Connector into the Amplifier Unit until it
ing diagram.
clicks into place.

Insert
2. Attach the protector seals (provided as accessories) to the sides
of master and slave connectors that are not connected. End Plate

• Mounting the Mobile Console Head

Leave a gap of at least 20 mm between the nearest Amplifier Unit
and the Mobile Console head.

20 mm
Seal Seal

Note: Attach the seals to the sides with grooves

Removing Connectors
1. Slide the slave Amplifier Unit(s) for which the Connector is to be
removed away from the rest of the group.
2. After the Amplifier Unit(s) has been separated, press down on the
lever on the Connector and remove it. (Do not attempt to remove
Connectors without separating them from other Amplifier Units
first.)
Press down
Lever

Remove

• Joining and Removing Amplifier Units

Joining Amplifier Units
1. Mount the Amplifier Units one at a time onto the DIN track.

2. Slide the Amplifier Units together, line up the clips, and press the
Amplifier Units together until they click into place.

Click into place

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 • Fiber Connection 2. Disconnecting Fibers
The E3X Amplifier Unit has a lock button for easy connection of the Remove the protective cover and raise the lock button to pull out the
Fiber Unit. Connect or disconnect the fibers using the following pro- fibers.
cedures:
1. Connection
Open the protective cover, insert the fibers according to the fiber
insertion marks on the side of the Amplifier Unit, and lower the lock Protective cover
button.
Unlocked
Locked

Lock button
Protective cover

Unlocked
Locked
Insertion position
Note 1. To maintain the fiber properties, confirm that the lock is re-
Fiber insertion leased before removing the fibers.
mark 2. Be sure to lock or unlock the lock button within an ambient
Fiber
temperature range between −10°C and 40°C.

9 mm • Protective Cover
Always keep the protective cover in place when using the Amplifier
Fibers with E39-F9 Attachment Unit.

Fiber Unit
9 mm
13 mm

Fibers That Cannot Be Free-Cut (with Sleeves)

9 mm
13 mm

Note: For complete precautions and installation instructions refer to individual amplifier datasheets.

37
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 38
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 39
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 Cat. No. E56E-EN-01A In the interest of product improvement, specifications are subject to change without notice.

OMRON EUROPE B.V.

Wegalaan 67-69,
NL-2132 JD, Hoofddorp,
The Netherlands
Phone: +31 23 568 13 00
Fax: +31 23 568 13 88
www.industrial.omron.eu

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