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E32 Series

Fiber Sensors

E32 Series

OMRON's Fiber Sensors continue to support an increasing range of applications.

Item list of E32 Series

about this Product Family

Inquiry of this Product

last update: December 01, 2016

Caution: All units are in millimeters unless otherwise indicated.

Standard Installation

Threaded Models

Through-beam Fiber Units (Set of 2)

E32-T11N 2M (Free Cutting)

E32-T11R 2M (Free Cutting)

E32-LT11 2M (Free Cutting)
E32-LT11R 2M (Free Cutting)

Reflective Fiber Units

E32-C31N 2M (Free Cutting)

Note: There is a white line on the emitter fiber.
M3 nuts (Nickel-plated brass)
Washers (Nickel-plated brass) provided (2 of each)

E32-C91N 2M (Free Cutting)

Note: There is a white line on the emitter fiber.

E32-D21R 2M (Free Cutting)

E32-C31 2M (Free Cutting)

Note: There is a white line on the emitter fiber.

E32-C31M 1M (Free Cutting)

Note: There is a white line on the emitter fiber.
* The Fiber Attachments that are provided were specially designed for this Fiber Unit.
E39-F9 cannot be attached.

E32-D211R 2M (Free Cutting)

E32-D11R 2M (Free Cutting)

E32-CC200 2M (Free Cutting)

Note: There is a white line on the emitter fiber.

E32-LD11 2M (Free Cutting)
E32-LD11R 2M (Free Cutting)

Cylindrical Models

Through-beam Fiber Units (Set of 2)

E32-T223R 2M (Free Cutting)

E32-T22B 2M (Free Cutting)

E32-T12R 2M (Free Cutting)

E32-T14LR 2M (Free Cutting)

Reflective Fiber Units

E32-D22B 2M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D43M 1M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D22R 2M (Free Cutting)

E32-D221B 2M (Free Cutting)

E32-D32L 2M (Free Cutting)

Note: There is a yellow dotted line on the Emitter fiber.

E32-D33 2M (Free Cutting)

Hex-shaped Models

Through-beam Fiber Units

E32-LT11N 2M (Free Cutting)

E32-T11N 2M (Free Cutting)

Reflective Fiber Units

E32-LD11N 2M (Free Cutting)

E32-C21N 2M (Free Cutting)

Note: There is a white line on the emitter fiber.
* Applicable Fiber Amplifier Units: E3NX-FA, E3NX-CA, E3X-HD, and E3X-DA-S.
Use the enclosed E39-F9-7 Fiber Attachment for other models, such as the E3X-MDA with two channels, and for the E3X-
SD, E3X-NA, and other models that have an 8-mm space between the emitter and receiver fiber insertion holes.

E32-D21N 2M (Free Cutting)

* Applicable Fiber Amplifier Units: E3NX-FA, E3NX-CA, E3X-HD, and E3X-DA-S.
Use the enclosed E39-F9-7 Fiber Attachment for other models, such as the E3X-MDA with two channels, and for the E3X-
SD, E3X-NA, and other models that have an 8-mm space between the emitter and receiver fiber insertion holes.

E32-C11N 2M (Free Cutting)

Note: There is a white line on the emitter fiber.

Retro-reflective Fiber Units (With M.S.R. Function)

E32-LR11NP 2M (Free Cutting)

E39-RP1

Material:
[Reflective surface] Methacrylate resin
[Back] ABS

Saving Space

Flat Models

Through-beam Fiber Units (Set of 2)

E32-T15XR 2M (Free Cutting)

Note: 1. Set of two symmetrically shaped Fiber Units.
2. Four, M2 × 8 stainless steel countersunk mounting screws are provided.

E32-T15YR 2M (Free Cutting)

Note: 1.Set of two symmetrically shaped Fiber Units.
2. Four, M2 × 8 stainless steel countersunk mounting screws are provided.

E32-T15ZR 2M (Free Cutting)

Note: 1. Set of two symmetrically shaped Fiber Units.
2. Four, M2 × 8 stainless steel countersunk mounting screws are provided.

E32-LT35Z 2M (Free Cutting)

Note: 1. Set of two symmetrically shaped Fiber Units.
2. Four, M2 x 8 stainless-steel, pan-head mounting screws,
four spring washers, four flat washers, and four nuts are provided.

Reflective Fiber Units

E32-D15XR 2M (Free Cutting)

Note: Two, M2 × 8 stainless steel countersunk mounting screws are provided.

E32-D15YR 2M (Free Cutting)

Note: Two, M2 × 8 stainless steel countersunk mounting screws are provided.

E32-D15ZR 2M (Free Cutting)

Note: Two, M2 × 8 stainless steel countersunk mounting screws are provided.

Sleeve Models (Close-range Detection)

Through-beam Fiber Units (Set of 2)

E32-T24R 2M (Free Cutting)

E32-T24E 2M (Free Cutting)

E32-T33 1M (Free Cutting)

E32-T21-S1 2M (Free Cutting)

E32-TC200BR 2M (Free Cutting)

Reflective Fiber Units

E32-D24R 2M (Free Cutting)

E32-D24-S2 2M (Free Cutting)

E32-D43M 1M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D331 2M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D33 2M (Free Cutting)

E32-D32-S1 0.5M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D31-S1 0.5M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-DC200F4R 2M (Free Cutting)

E32-D22-S1 2M (Free Cutting)

E32-D21-S3 2M (Free Cutting)

E32-DC200BR 2M (Free Cutting)

E32-D25-S3 2M (Free Cutting)

Beam Improvements

Small-Spot, Reflective (Minute Object Detection)

Reflective Fiber Units

E32-C42 1M (No Cutting) + E39-F3A

* Attached with adhesive and cannot be removed.
Note: There is a white tube on the emitter fiber.

E39-F3A

Material: Aluminum for body and optical glass for lens.
Note: This is the Lens Unit for the E32-C42.

E32-C42 1M (No Cutting) + E39-F17

* Attached with adhesive and cannot be removed.
Note: There is a white tube on the emitter fiber.

E39-F17

Material: Aluminum for body and optical glass for lens.

E32-C31 2M (Free Cutting) + E39-F3C

Note: There is a white line on the emitter fiber.

E39-F3C

Material: Aluminum for body and optical glass for lens.
Note: This is the Lens Unit for the E32-C31 and E32-C31N.

E32-C21N 2M (Free Cutting) + E39-F3C

Note: There is a white line on the emitter fiber.

E32-C42S 1M (No Cutting)

* Attached with adhesive and cannot be removed.
Note: There is a white tube on the emitter fiber.

E32-L15 2M (Free Cutting)

Note: There is a white tube on the emitter fiber.

E32-C41 1M (No Cutting) + E39-F3A-5

* Attached with adhesive and cannot be removed.
Note: There is a white tube on the emitter fiber.

E39-F3A-5

Material: Aluminum for body and optical glass for lens
Note: This is a Lens Unit for the E32-C41, E32-C31 and E32-C31N.

E32-C31 2M (Free Cutting) + E39-F3A-5

Note: There is a white line on the emitter fiber.

E32-C21N 2M (Free Cutting) + E39-F3A-5

Note: There is a white line on the emitter fiber.

E32-C41 1M (No Cutting) + E39-F3B

* Attached with adhesive and cannot be removed.
Note: There is a white tube on the emitter fiber.

E39-F3B

Material: Aluminum for body and optical glass for lens
Note: This is a Lens Unit for the E32-C41, E32-C31 and E32-C31N.

E32-C31 2M (Free Cutting) + E39-F3B

Note: There is a white line on the emitter fiber.

E32-C21N 2M (Free Cutting) + E39-F3B

Note: There is a white line on the emitter fiber.

E32-CC200 2M (Free Cutting) + E39-F18

Note: There is a white line on the emitter fiber.

E39-F18

Material: Aluminum for body and optical glass for lens
Note: This is a Lens Unit for the E32-C91N and E32-CC200.

E32-C91N 2M (Free Cutting) + E39-F18

Note: There is a white line on the emitter fiber.

High-power Beam (Long-distance Installation, Dust-resistant)

Fiber only

Through-beam Fiber Units (Set of 2)

E32-LT11N 2M (Free Cutting)

E32-T17L 10M (Free Cutting)

E32-LT11 2M (Free Cutting)
E32-LT11R 2M (Free Cutting)

E32-T14 2M (Free Cutting)

Reflective Fiber Units

E32-D16 2M (Free Cutting)

Lens (to 70°C)

Lens Units (Set of 2)

E39-F1

Material: Brass for the body and optical glass for the lens itself.
Note: Two per set.

E39-F16

Material: SUS303 for the body and optical glass for the lens itself.
Note: Two per set.

E39-F2

Material: Brass for the body and optical glass for the lens itself.
Note: Two per set.

Through-beam Fiber Units (Set of 2)

E32-T11N 2M (Free Cutting) + E39-F1

E32-T11R 2M (Free Cutting) + E39-F1

E32-T11 2M (Free Cutting) + E39-F1

E32-T11N 2M (Free Cutting) + E39-F16

E32-T11R 2M (Free Cutting) + E39-F16

E32-T11 2M (Free Cutting) + E39-F16

E32-T11R 2M (Free Cutting) + E39-F2

E32-T11 2M (Free Cutting) + E39-F2

Lens (to 200°C)

Lens Units (Set of 2)

E39-F1

Material: Brass for the body and optical glass for the lens itself.
Note: Two per set.

E39-F16

Material: SUS303 for the body and optical glass for the lens itself.
Note: Two per set.

E39-F2

Material: Brass for the body and optical glass for the lens itself.
Note: Two per set.

E39-F1-33

Material: Brass for the body and optical glass for the lens itself.
Note 1: Two per set.
Note 2: This is the Lens Unit for the E32-T51.

Through-beam Fiber Units (Set of 2)

E32-T51R 2M (Free Cutting) + E39-F1

E32-T81R-S 2M (No Cutting) + E39-F1

E32-T61-S 2M (No Cutting) + E39-F1

E32-T51R 2M (Free Cutting) + E39-F16

E32-T81R-S 2M (No Cutting) + E39-F16

E32-T61-S 2M (No Cutting) + E39-F16

E32-T51R 2M (Free Cutting) + E39-F2

E32-T81R-S 2M (No Cutting) + E39-F2

E32-T61-S 2M (No Cutting) + E39-F2

E32-T51 2M (Free Cutting) + E39-F1-33

E32-T51 2M (Free Cutting) + E39-F16

Narrow View (Detection Across clearance)

Through-beam Fiber Units (Set of 2)

E32-A03 2M (Free Cutting)

Note: Use the engraved surface and its opposing surface as installation (reference) surfaces.

E32-A03-1 2M (Free Cutting)

Note 1. Use the engraved surface and its opposing surface as installation (reference) surfaces.
2. Set of two symmetrically shaped Fiber Units.

E32-A04 2M (Free Cutting)

Note: Use the engraved surface and its opposing surface as installation (reference) surfaces.

E32-T24SR 2M (Free Cutting)

E32-T24S 2M (Free Cutting)

E32-T22S 2M (Free Cutting)

Detection without Background Interference

Limited-reflective Fiber Units

E32-L16-N 2M (Free Cutting)

E32-L24S 2M (Free Cutting)

E32-L25L 2M (Free Cutting)

Transparent Object Detection

Retro-reflective

Retro-reflective Fiber Units (With M.S.R. Function)

E32-LR11NP 2M (Free Cutting)

E39-RP1

Material:
[Reflective surface] Methacrylate resin
[Back] ABS

E32-R16 2M (Free Cutting)

E39-R1 (Provided)

Material:
[Reflective surface] Methacrylate resin
[Back] ABS

E32-R21 2M (Free Cutting)

E39-R3 (Provided)

Material:
[Reflective surface] Methacrylate resin
[Back] ABS

Limited-reflective (Glass Detection)

Limited-reflective Fiber Units

E32-L24S 2M (Free Cutting)

E32-L16-N 2M (Free Cutting)

E32-A08 2M (Free Cutting)

E32-A12 2M (Free Cutting)

E32-L25L 2M (Free Cutting)

E32-A09 2M (Free Cutting)

Environmental Immunity

Chemical-resistant, Oil-resistant

Through-beam Fiber Units (Set of 2)

E32-T11NF 2M (Free Cutting)

E32-T12F 2M (Free Cutting)

E32-T11F 2M (Free Cutting)

E32-T14F 2M (Free Cutting)

E32-T51F 2M (Free Cutting)

Reflective Fiber Units

E32-L11FP 2M (Free Cutting)

E32-L11FS 2M (Free Cutting)

E32-D12F 2M (Free Cutting)

E32-D11U 2M (Free Cutting)

Bending-resistant, Disconnection-resistant

Through-beam Fiber Units (Set of 2)

E32-T22B 2M (Free Cutting)

E32-T21 2M (Free Cutting)

E32-T11 2M (Free Cutting)

E32-T25XB 2M (Free Cutting)

Note 1. Set of two symmetrically shaped Fiber Units.
2. Four, M2 × 8 stainless steel countersunk mounting screws are provided.

E39-F32C 1M

Note: Saddles (four, trivalent chromate-plated iron) are provided.

Limited-reflective Fiber Units

E32-D22B 2M (No Cutting)

* Attached with adhesive and cannot be removed.

E32-D21 2M (Free Cutting)

E32-D221B 2M (Free Cutting)

E32-D21B 2M (Free Cutting)

E32-D11 2M (Free Cutting)

E32-D25XB 2M (Free Cutting)

Note: Two, M2×8 stainless steel countersunk mounting screws are provided.

E39-F32A 1M/E39-F32C 1M/E39-F32D 1M

Note: Saddles (two (four for the E39-F32C 1M), trivalent chromate-plated iron) are provided.

Heat-resistant

Through-beam Fiber Units (Set of 2)

E32-T51R 2M (Free Cutting)

E32-T51 2M (Free Cutting)

E32-T81R-S 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 200°C and 110°C, respectively. The section inserted into the Amplifier Unit (indicated by *) must be maintained within the Amplifier Unit's operating temperature range.

E32-T61-S 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 350°C and 110°C, respectively. The section inserted into the Amplifier Unit (indicated by *) must be maintained within the Amplifier Unit's operating temperature range.

Reflective Fiber Units

E32-D51R 2M (Free Cutting)

E32-D51 2M (Free Cutting)

E32-D81R-S 2M (No Cutting)

E32-A08H2 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 300°C and 110°C, respectively.

E32-A09H2 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 300°C and 110°C, respectively. The section inserted into the Amplifier Unit (indicated by *) must be maintained within the Amplifier Unit's operating temperature range.

E32-D611-S 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 350°C and 110°C, respectively.
The section inserted into the Amplifier Unit (indicated by *) must be maintained within the Amplifier Unit's operating temperature range.

E32-D61-S 2M (No Cutting)

Note: The maximum allowable temperatures for sections A and B are 350°C and 110°C, respectively. The section inserted into the Amplifier Unit (indicated by *1) must be maintained within the Amplifier Unit's operating temperature range.
*2. The diameter is 6 dia. if the fiber length exceeds 10 m.
*3. The length is 10 if the fiber length exceeds 10 m.

E32-D73-S 2M (No Cutting)

Note: The maximum allowable temperatures for sections A, B, and C are 400°C, 300°C, and 110°C, respectively. The section inserted into the Amplifier Unit (indicated by *) must be maintained within the Amplifier Unit's operating temperature range.

Special Applications

Area Beam (Area Detection)

Through-beam Fiber Units (Set of 2)

E32-T16PR 2M (Free Cutting)

* Stickers with slits of widths 0.5 and 1 mm (2 of each) provided.

E32-T16JR 2M (Free Cutting)

E32-T16WR 2M (Free Cutting)

E32-G16

Reflective Fiber Units

E32-D36P1 2M (Free Cutting)

Liquid-level Detection

E32-A01 5M (Free Cutting)

* Mount the holder at the appropriate position based on the actual tube diameter (1/8, 1/4, 3/8 inch).
Note: Two nylon bands are provided.

E32-L25T 2M (Free Cutting)

Note: Two nylon bands and one anti-reflector are provided.

E32-D36T 2M (Free Cutting)

E32-D82F1 4M (Free Cutting)

* The 2-m section of optical fiber on the Amplifier unit side is plastic and therefore allows free cutting.
Note: The maximum allowable temperature is 200°C for section A and 85°C for section B.

Vacuum-resistant

Through-beam Fiber Units (Set of 2)

E32-T51V 1M (No Cutting)

E32-T51V 1M (No Cutting) + E39-F1V

E39-F1V

E32-T84SV 1M (No Cutting)

E32-T10V 2M (Free Cutting)

E32-VF4

Note 1. Mount the Flange so that the V40 O-ring is on the atmospheric-pressure side of the vacuum chamber wall.
Note 2. Mounting-hole dimensions: 38 dia. ±0.5 mm
Note 3. The maximum tightening torque is 9.8 Nm.
Note 4. A V40 O-ring is provided.

E32-VF1

Note 1. Mount the Flange so that the V15 O-ring is on the atmospheric-pressure side of the vacuum chamber wall.
Note 2. Mounting-hole dimensions: 14.5 dia. ±0.2 mm
Note 3. The maximum tightening torque is 14.7 Nm for the clamp nut and 1.5 Nm for the connector.
Note 4. A V15 O-ring, nut, spring washer, two connectors, and four O-rings for the fibers are provided.

FPD, Semiconductors, and Solar Cells

Limited-reflective Fiber Units

E32-L16-N 2M (Free Cutting)

E32-A08 2M (Free Cutting)

E32-A08H2 2M (No Cutting)

Note: The maximum allowable temperatures is 300°C for sections A and 110°C for section B (section inserted into Amplifier Unit).

E32-A12 2M (Free Cutting)

E32-A09 2M (Free Cutting)

E32-A09H2 2M (No Cutting)

E32-L11FP 2M (Free Cutting)

E32-L11FS 2M (Free Cutting)

Through-beam Fiber Units (Set of 2)

E32-A03 2M (Free Cutting)

Note: Use the engraved surface and its opposing surface as installation (reference) surfaces.

E32-A03-1 2M (Free Cutting)

Note 1. Use the engraved surface and its opposing surface as installation (reference) surfaces.
Note 2. Set of two symmetrical parts.

E32-A04 2M (Free Cutting)

Note: Use the engraved surface and its opposing surface as installation (reference) surfaces.

E32-T24SR 2M (Free Cutting)

E32-T24S 2M (Free Cutting)

last update: December 01, 2016

E32 Series

OMRON's Fiber Sensors continue to support an increasing range of applications.

Standard Installation

Threaded Models

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Cylindrical Models

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Hex-shaped Models

Through-beam Fiber Units

Reflective Fiber Units

E32-C21N 2M (Free Cutting)

E32-D21N 2M (Free Cutting)

Retro-reflective Fiber Units (With M.S.R. Function)

Saving Space

Flat Models

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Sleeve Models (Close-range Detection)

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Beam Improvements

Small-Spot, Reflective (Minute Object Detection)

Reflective Fiber Units

High-power Beam (Long-distance Installation, Dust-resistant)

Fiber only

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Lens (to 70°C)

Lens Units (Set of 2)

Through-beam Fiber Units (Set of 2)

Lens (to 200°C)

Lens Units (Set of 2)

Through-beam Fiber Units (Set of 2)

Narrow View (Detection Across clearance)

Through-beam Fiber Units (Set of 2)

Detection without Background Interference

Limited-reflective Fiber Units

Transparent Object Detection

Retro-reflective

Retro-reflective Fiber Units (With M.S.R. Function)

Limited-reflective (Glass Detection)

Limited-reflective Fiber Units

Environmental Immunity

Chemical-resistant, Oil-resistant

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Bending-resistant, Disconnection-resistant

Through-beam Fiber Units (Set of 2)

Limited-reflective Fiber Units

Heat-resistant

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Special Applications

Area Beam (Area Detection)

Through-beam Fiber Units (Set of 2)

Reflective Fiber Units

Liquid-level Detection

Vacuum-resistant

Through-beam Fiber Units (Set of 2)

FPD, Semiconductors, and Solar Cells

Limited-reflective Fiber Units

Through-beam Fiber Units (Set of 2)

Product Category