Omron E32 Sensor Heads Programmable Logic Controller
The Omron E32 Series offers a wide range of fiber optic sensor heads that pair with Omron’s fiber amplifiers (like E3X and E3NX series) to deliver high-performance, compact, and flexible sensing in challenging environments. Whether you need ultra-fine positioning, high-temperature resistance, or tight-space detection, there’s an E32 model designed for your specific industrial need.
Categories:
Omron Fiber Optic Sensor- Wide Variety of Models – Includes through-beam, diffuse-reflective, coaxial, bent, high-flex, and chemical-resistant fiber types
- Compact & Flexible Design – Ideal for confined spaces or precision sensing in electronics, packaging, and assembly lines
- Superior Detection Accuracy – Detects micro components, edges, marks, and transparent objects with high precision
- Temperature and Chemical Resistance – Models available with resistance up to +350°C, and fluororesin sheathing for harsh chemical environments
- Flexible Fiber Routing – Highly bendable fibers (up to 1 mm radius) available for tight installations
| Specification | Description | ||||||
|---|---|---|---|---|---|---|---|
| Sensing direction (Aperture angle) |
Size | Appearance (mm) |
Bending radius of cable |
Sensing distance (mm) | Optical axis diameter (minimum sensing object) |
Models | |
| E3X-ZV | E3NX-FA | ||||||
| Right-angle (Approx. 60°) |
M3 | Coaxial IP67 | Flexible, R4 |
GIGA: 110 HS: 46 ST: 50 SHS: 14 |
GIGA: 160 HS: 69 ST: 75 SHS: 14 |
(5 μm dia./ 2 μm dia.) |
E32-C31N 2M |
| M6 | Coaxial IP67 | GIGA: 780 HS: 220 ST: 350 SHS: 100 |
GIGA: 1,170 HS: 340 ST: 520 SHS: 100 |
E32-C91N 2M | |||
| Top-view (Approx. 60°) |
M3 | IP67 | Flexible, R1 |
GIGA: 140 HS: 40 ST: 60 SHS: 16 |
GIGA: 210 HS: 60 ST: 90 SHS: 16 |
E32-D21R 2M | |
| Coaxial IP67 | R25 | GIGA: 330 HS: 100 ST: 150 SHS: 44 |
GIGA: 490 HS: 150 ST: 220 SHS: 44 |
E32-C31 2M | |||
| Coaxial IP67 | R10 | E32-C31M 1M | |||||
| M4 | IP67 | Flexible, R1 |
GIGA: 140 HS: 40 ST: 60 SHS: 16 |
GIGA: 210 HS: 60 ST: 90 SHS: 16 |
E32-D211R 2M | ||
| M6 | IP67 | GIGA: 840 HS: 240 ST: 350 SHS: 100 |
GIGA: 1,260 HS: 360 ST: 520 SHS: 100 |
E32-D11R 2M | |||
| Coaxial IP67 | R25 | GIGA: 1,400 HS: 400 ST: 600 SHS: 180 |
GIGA: 2,100 HS: 600 ST: 900 SHS: 180 |
E32-CC200 2M | |||
| Top-view (Approx. 15°) |
M6 | IP50 | R25 | GIGA: 860 HS: 250 ST: 360 SHS: 110 |
GIGA: 1,290 HS: 370 ST: 540 SHS: 110 |
(1 dia./ 0.03 dia.) |
E32-LD11 2M |
| Flexible, R1 |
GIGA: 840 HS: 240 ST: 350 SHS: 100 |
GIGA: 1,260 HS: 360 ST: 520 SHS: 100 |
E32-LD11R 2M | ||||
| Sensing method |
Size | Sensing direction |
Aperture angle |
Model | Sensing distance (mm) | |||
|---|---|---|---|---|---|---|---|---|
| Giga mode |
Standard mode |
High-speed mode |
Super-high- speed mode |
|||||
| Through- beam |
M4 | Right-angle | 60° | E32-T11N 2M | 1,870 | 910 | 700 | 180 |
| Straight | E32-T11R 2M | 1,870 | 910 | 700 | 180 | |||
| 15° | E32-LT11 2M | 4,000 *1 | 3,510 | 2,700 | 700 | |||
| Right-angle | E32-LT11N 2M | 4,000 *1 | 2,990 | 2,300 | 590 | |||
| Straight | E32-LT11R 2M | 4,000 *1 | 2,990 | 2,300 | 590 | |||
| Reflective | M3 | Right-angle | 60° | E32-C31N 2M | 100 | 44 | 32 | 9 |
| E32-C21N 2M | 480 | 190 | 140 | 43 | ||||
| M4 | E32-D21N 2M | 800 | 320 | 240 | 72 | |||
| M6 | E32-C11N 2M | 740 | 310 | 240 | 66 | |||
| 15° | E32-LD11N 2M | 790 | 310 | 240 | 71 | |||
| M3 | Straight | 60° | E32-D21R 2M | 130 | 57 | 40 | 11 | |
| E32-C31 2M | 330 | 130 | 100 | 30 | ||||
| E32-C31M 1M | 330 | 130 | 100 | 30 | ||||
| M4 | E32-D211R 2M | 130 | 57 | 40 | 11 | |||
| M6 | E32-D11R 2M | 800 | 320 | 240 | 72 | |||
| E32-CC200 2M | 1,340 | 540 | 400 | 120 | ||||
| 15° | E32-LD11 2M | 820 | 330 | 250 | 74 | |||
| E32-LD11R 2M | 790 | 310 | 240 | 71 | ||||
| Sensing direction |
Appearance (mm) |
Bending radius of cable |
Sensing distance (mm) | Optical axis diameter (minimum sensing object) |
Models | |
|---|---|---|---|---|---|---|
| E3X-ZV | E3NX-FA | |||||
| Side-View | The sleeve cannot be bent IP67 |
Flexible, R1 |
GIGA: 70 HS: 20 ST: 30 SHS: 8 |
GIGA: 100 HS: 30 ST: 45 SHS: 8 |
(5 μm dia./ 2 μm dia.) |
E32-D24R 2M |
| Sleeve bending radius: 25 mm IP67 |
R25 | GIGA: 120 HS: 45 ST: 53 SHS: 14 |
GIGA: 180 HS: 67 ST: 79 SHS: 14 |
E32-D24-S2 2M | ||
| Top-View | The sleeve cannot be bent. IP67 |
R4 | GIGA: 28 HS: 8 ST: 12 SHS: 4 |
GIGA: 42 HS: 12 ST: 18 SHS: 4 |
E32-D43M 1M | |
| The sleeve cannot be bent. IP67 |
GIGA: 14 HS: 4 ST: 6 SHS: 2 |
GIGA: 21 HS: 6 ST: 9 SHS: 2 |
E32-D331 2M | |||
| The sleeve cannot be bent. IP67 |
R25 | GIGA: 70 HS: 20 ST: 30 SHS: 8 |
GIGA: 100 HS: 30 ST: 45 SHS: 8 |
E32-D33 2M | ||
| The sleeve cannot be bent. IP67 |
R4 | GIGA: 63 HS: 18 ST: 27 SHS: 7 |
GIGA: 94 HS: 27 ST: 40 SHS: 7 |
E32-D32-S1 0.5M | ||
| The sleeve cannot be bent. IP67 |
E32-D31-S1 0.5M | |||||
| Sleeve bending radius: 5 mm IP67 |
Flexible, R1 |
GIGA: 140 HS: 40 ST: 60 SHS: 16 |
GIGA: 210 HS: 60 ST: 90 SHS: 16 |
E32-DC200F4R 2M | ||
| The sleeve cannot be bent. IP67 |
R10 | GIGA: 250 HS: 72 ST: 110 SHS: 30 |
GIGA: 370 HS: 100 ST: 160 SHS: 30 |
E32-D22-S1 2M | ||
| Sleeve bending radius: 10 mm IP67 |
E32-D21-S3 2M | |||||
| The sleeve cannot be bent. IP67 |
Flexible, R1 |
GIGA: 840 HS: 240 ST: 350 SHS: 100 |
GIGA: 1,260 HS: 360 ST: 520 SHS: 100 |
E32-DC200BR 2M | ||
| Sleeve bending radius: 10 mm IP67 |
R10 | GIGA: 250 HS: 72 ST: 110 SHS: 30 |
GIGA: 370 HS: 100 ST: 160 SHS: 30 |
E32-D25-S3 2M | ||
|
Catalog Name
|
Catalog Number[size]
|
Last Update
|
|
|---|---|---|---|
| Fiber Sensor Best Selection Catalog | E418-E1-20 [15893KB] |
Apr 07, 2025 | Fiber Sensor Best Selection Catalog |
Applications
- Detection of labels, caps, and edges in packaging machines
- Micropart sensing in electronics and PCB manufacturing
- Mark sensing in printing lines and bottling plants
- Use in ovens, acidic wash-down, or high-vibration production areas
Why Choose
- Pairs seamlessly with E3NX, E3X-HD, and E3X-SD amplifiers
- Trusted in automotive, electronics, food, and pharmaceutical industries
- Modular selection enables the perfect balance between performance, durability, and cost
- Available in standard, high-flex, and heat/chemical-resistant versions

