OMRON E32-LT11N / LD11N / LR11NPSensors/ Fiber Sensors/Fiber Units
OMRON E32-LT11N / LD11N / LR11NP Sensors
OMRON E32-LT11N / LD11N / LR11NP Dimensions
/Images/l_3275-25-184644-198x198.jpglast update: November 18, 2013
Fiber Units with Build-in Lenses provide more stable detection and simpler, more reliable installation.
Hex-shaped models are now available with high-power built-in lenses for stable detection.
Achieve stable detection and easy onsite application.
Hex Shape
Tool-friendly Construction for Reliable Installation
Wrench Does Not Contact Cable
OMRON’s original tool-friendly construction allows the wrench to fit all the way onto the nut without coming into contact with the cable. The Fiber Unit is not accidentally damaged.
With conventional models, it was possible for the wrench to hit the cable and damage the optical fiber, preventing stable detection.
Easy Cable Routing
The cable opening is wide, so the cable can be routed easily.
Hex shape Provides Simplicity and Reliability
Full lineup of Hex-shaped Units! (Models without Lenses)
[M3] Coaxial Reflective Model E32-C21N
There are nine receiver fibers.*
Low-reflective objects or loose/inconsistently oriented objects can be detected more reliably.
* The conventional E32-C31N Fiber Unit has four receiver fibers.
A small spot lens can be attached.
[M4] Diffuse-reflective Model E32-D21N
Improved Lineup
General-purpose M4 Hex-Shaped Models.
Build-in Lens [PAT.P]
Stable Detection Due to High Power and Narrow Field of View
Long-term Stable Detection Even in Dusty Environments
The E32-LT11N’s incident light level is approx. 10 times higher than that of the conventional Fiber Units.*1 High power means stable detection even in dusty and dirty environments.
*1 OMRON Test Results.
Stable Detection of Target Area Changes
The E32-LD11N’s signal change (S/N ratio) is approx. 3 times higher than that of the conventional Fiber Units.*2 Because the target area is viewed with the narrow field of a 15° aperture angle, there is a greater difference in incident light levels and objects can be detected reliably.
*2 OMRON Test Results.
Reduce False Detection Caused by Scattered Light
False Detection is greatly reduced because the 15° aperture angle eliminates scattered light, even in tight spaces.
*3 The incident light levels are for illustration only.
Build-in Lens Provides Simplicity and Reliability
last update: November 18, 2013
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If you have just landed here, this product OMRON E32-LT11N / LD11N / LR11NP Sensors,Sensors is offered online by Tianin FLD Technical Co.,Ltd. This is an online store providing Sensors at wholesale prices for consumers. You can call us or send enquiry, we would give you the prices, packing,deliverty and more detailed information on the E32-LT11N / LD11N / LR11NP We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They guarantee to meet your needs in terms of time and money,even if you need your OMRON E32-LT11N / LD11N / LR11NPSensors tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide.
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OMRON E32-LT11N / LD11N / LR11NP catalog
E32-LT11N / LD11N / LR11NP Hex-shaped Fiber Unit/Catalog- Catalog
- Manual
- CAD
English
Global Edition
| Catalog Name | Catalog Number [size] | Last Update | |
|---|---|---|---|
 E32-LT11N / E32-LD11N / E32-LR11NP Catalog | E437-E1-02 [1515KB] | Nov 28, 201320131128 | E32-LT11N / E32-LD11N / E32-LR11NP Catalog |
OMRON E32-LT11N / LD11N / LR11NP dimension
E32-LT11N / LD11N / LR11NP Hex-shaped Fiber Unit/Dimensionslast update: December 09, 2013
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Through-beam Fiber Units
E32-LT11N 2M (Free Cutting)
Reflective Fiber Units
E32-C21N 2M (Free Cutting)
* Applicable Fiber Amplifier Units: E3NX-FA, 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.
Note: There is a white line on the emitter fiber.
E32-D21N 2M (Free Cutting)
* Applicable Fiber Amplifier Units: E3NX-FA, 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-LD11N 2M (Free Cutting)
E32-LR11NP 2M (Free Cutting)
last update: December 09, 2013
OMRON E32-LT11N / LD11N / LR11NP specification
E32-LT11N / LD11N / LR11NP Hex-shaped Fiber Unit/Specificationslast update: December 09, 2013
Through-beam Fiber Units
| Models | Installation | Cable | Weight (packed state) (g) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ambient temper- ature | Tight- ening torque | Mount- ing hole | Bend- ing radius | Un- bend- able length | Tensile strength | Sheath material | Core ma- terial | Emitter/ receiver differen- tiation | ||
| E32-LT11N 2M | -40 to 70℃ | 0.78 N.m | 4.2 +0.5,0 dia. | R2 | 0 | 29.4 N | Poly- ethylene | Plastic | None | Approx. 40 g |
Reflective Fiber Units/Retro-reflective Fiber Units
| Models | Installation | Cable | Weight (packed state) (g) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Ambient temper- ature | Tight- ening torque | Mount- ing hole | Bend- ing radius | Un- bend- able length | Tensile strength | Sheath material | Core ma- terial | Emitter/ receiver differen- tiation | ||
| E32-C21N 2M | -40 to 70℃ | 0.29 N.m | 3.2 +0.5,0 dia. | R2 | 0 | 9.8 N | Poly- ethylene | Plastic | White line on emitter cable | Approx. 30 g |
| E32-D21N 2M | -40 to 70℃ | 0.78 N.m | 4.2 +0.5,0 dia. | 0 | 9.8 N | Poly- ethylene | Plastic | None | Approx. 30 g | |
| E32-LD11N 2M | -40 to 70℃ | 0.98 N.m | 6.2 +0.5,0 dia. | 0 | 29.4 N | Poly- ethylene | Plastic | None | Approx. 40 g | |
| E32-LR11NP 2M | -40 to 70℃ * | 0.98 N.m | 6.2 +0.5,0 dia. | 0 | 29.4 N | Poly- ethylene | Plastic | None | Approx. 40 g | |
* Ambient operating temperature of the recommended reflector (E39-RP1) is -40 to 60℃.
last update: December 09, 2013
OMRON E32-LT11N / LD11N / LR11NP lineup
E32-LT11N / LD11N / LR11NP Hex-shaped Fiber Unit/Lineuplast update: December 09, 2013
Through-beam Fiber Units
| Type | Appearance (mm) | Bending radius of cable (mm) | Sensing distance (mm)*1 | Optical axis diameter (minimum sensing object) (mm)*2 | Models | ||
|---|---|---|---|---|---|---|---|
| Size | Aperture angle | E3X-HD | E3NX-FA | ||||
| M4 | Approx. 15° | [Build-in] [Lens]  | Flexible, R2 | GIGA: 4,000 *2 HS: 2,300 ST: 3,500 SHS: 920 | GIGA: 4,000 *2 HS: 3,450 ST: 4,000 *2 SHS: 920 | 2.3 dia. (0.1 dia./ 0.03 dia.) | E32-LT11N 2M |
Reflective Fiber Units/Retro-reflective Fiber Units
| Type | Appearance (mm) | Bending radius of cable (mm) | Sensing distance (mm)*1, 4 | Optical axis diameter (minimum sensing object) (mm)*3 | Models | |||
|---|---|---|---|---|---|---|---|---|
| Sensing method | Size | Aperture angle | E3X-HD | E3NX-FA | ||||
| Reflective | M3 | Approx. 60° | Coaxial | Flexible, R2 | GIGA: 290 HS: 90 ST: 130 SHS: 39 | GIGA: 440 HS: 130 ST: 190 SHS: 39 | (5 μm dia./ 2 μm dia.) | E32-C21N 2M |
| M4 |  | GIGA: 840 HS: 240 ST: 350 SHS: 100 | GIGA: 1,260 HS: 360 ST: 520 SHS: 100 | E32-D21N 2M | ||||
| M6 | Approx. 15° | [Build-in] [Lens]  | GIGA: 840 HS: 240 ST: 350 SHS: 100 | GIGA: 1,260 HS: 360 ST: 520 SHS: 100 | (0.1 dia./ 0.03 dia.) | E32-LD11N 2M | ||
| Retro- reflective for transparent object detection | M6 | Approx. 15° | [Build-in] [Lens]  | Flexible, R2 | GIGA: 1,350 HS: 1,000 ST: 1,200 SHS: 550 | GIGA: 2,020 HS: 1,500 ST: 1,800 SHS: 550 | — | E32-LR11NP 2M + E39-RP1 (Optional reflector) |
*1. The following mode names and response times apply to the modes given in the Sensing distance column.
E3X-HD GIGA: Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and
SHS: Super-high-speed mode (NPN output: 50 μs, PNP output: 55 μs)
E3NX-FA GIGA: Giga-power mode (16 ms), HS: High-speed mode (250 μs), ST: Standard mode (1 ms), and
SHS: Super-high-speed mode (30 μs)
*2. The optical fiber is 2 m long on each side, so the sensing distance is 4,000 mm.
*3. The values for the minimum sensing object are reference values that indicate values obtained in standard mode
with the sensing distance and sensitivity set to the optimum values.
The first value is for the E3X-HD and the second value is for the E3NX-FA.
*4. The sensing distances for Reflective Fiber Units are for white paper.
The sensing distances for the E32-LD11N 2M are for glossy white paper.
Note. Objects with a high reflection factor may cause the Retro-reflective Fiber Sensor to detect reflected light as incident light.
Detection may be unstable depending on the type of transparent object. Check suitability beforehand.
Accessories
| Appearance | Models | Quantity | Remarks |
|---|---|---|---|
 | E39-F9W13 | 1 | 1.3-dia. Attachment Provided with applicable Fiber Units. Order this accessory separately if you lose or damage it. |
last update: December 09, 2013
- NO. E32-LT11N / LD11N / LR11NP
- TYPE:Fiber Sensors Fiber Units
Copyright Statement - DATE:2021-06-10
- Associated products:
Y92A-[][]N Watertight Cover/Features E32-T11NF[] Oil-resistant Fiber Units/Features