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E3FA-DN14 2M
Photoelectric Sensor, 100 mm, NPN Open Collector, 100 mA Output, 10 VDC to 30 VDC
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: OMRON INDUSTRIAL AUTOMATION
- Product type:
- SVHC: To Be Advised
- Product Range: E3FA Series
- Sensing Range Max: 100mm
- Sensor Output Type: NPN Open Collector
- Supply Voltage DC Max: 30V
- Supply Voltage DC Min: 10V
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 66.21 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**E3FA PHOTOELECTRIC SENSORS** i] A n ew g e n e ra t i o n i n se n s in g p e r fo r m a n ce = —_——s ——
» Simplicity
» One family for all » Non-stop detection
2
## A new generation in sensing performance!
_Producing more than a million per year, Omron is a world leader in photoelectric sensors. Backed by more than 40 years of experience, Omron is constantly enhancing its portfolio and has now completely redesigned and expanded its popular M18 cylindrical range. Renowned for its high quality and product reliability, Omron’s new generation of photoelectric sensors represents one_
_of the largest varieties of dependable and easy-touse photoelectric sensors on the market. Regardless of your industry or application, the E3FA series has the right sensor for the job at the best price versus_
## **Simplicity**
- Simple selection
- Simple installation
## **One family for all**
- All standard applications covered
- A wide variety of models
- Models designed for special applications
## **Non-stop detection**
- High quality and reliability
- High EMC protection
- High light immunity
- Robust and waterproof housing
_performance._
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## **Simplicity**
Omron’s compact E3FA series of photoelectric sensors is simple and quick to mount, as well as easy and intuitive to set-up. The large and robust adjuster makes life much easier for installers to adjust the sensor, as does the bright, high-power red LED, which is clearly visible for easy alignment, even over longer distances. Similarly, the sensor’s LED status indicator can be viewed from long distances and wide angles.
Compact size and shape. Can be installed almost anywhere.
Visible LED light for easy alignment.
Bright LED indicators for the easy operational status checking.
Flush mounting option for smooth installation.
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## **One family for all**
Typically installed in industrial plants ranging from food and beverage, textiles, ceramics and brick production, through to logistics, there’s always an E3FA model to fit your application. This extensive photoelectric sensor series with high reliability and enhanced performance includes through-beam, retroreflective and diffuse reflective types in straight and radial versions. Straight versions are also available with backgroundsuppression, limited-reflective detection, and transparent object detection types for special applications. All models are available in plastic and metal housing.
## E3FA Standard Series
Omron’s well-known quality is built into this series, which exceeds market standards in terms of reliability and solves a wide range of applications in various industries.
## E3RA Standard Series
E3RA provides a full line-up of radial types that increases moun ~~t~~ ing flexibility to match specific requirements.
Through-beam 20 m Through-beam 15 m ~~=——~~ ) ~~[a~~ Retro-reflective with MSR 0.1 to 4 m with E39-R1S Retro-reflective with MSR 0.1 to 3 m with E39-R1S function functi ~~on~~ Coaxial Retro-reflective 0 to 500 mm with MSR function with E39-R1S Diffuse-reflective 100 mm ~~Sot~~ 300 mm Diffuse-reflective 100 mm 700 mm 300 mm | 1 m ~~—S—a —_—~~
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## **Application specific models**
Limited-reflective types suitable for detecting transparant film to shiny, mirror film.
Transparent object detection types utilising Omron’s unique technology for detecting objects with birefringent (double refraction) properties.
Background suppression types for the stable detection of different objects with various colours.
## E3FA Special Models
The E3FA series includes special models to solve demanding applications, for example, in the food and packaging industry. This includes the detection of
transparent or structured objects.
BGS (background suppression) 100 mm 200 mm ~~eee~~ Limited distance reflective 10 to 50 mm ~~ce~~ Transparent detection with P-opaquing function 100 to 500 mm with E39-RP1 Transparent detection with P-opaquing function 0.1 to 2 m with E39-RP1 ~~on~~
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## **Non-stop detection**
Especially designed for machines that never stop, the rugged E3FA series offers completely reliable sensing in a robust and waterproof housing that can withstand even high-pressure cleaning. Exceeding market standards, this series also has high EMC protection and light immunity. In addition, there is the added benefit of the high-power LED, which contributes to high sensing stability even in environments with dust or vibrations.
High power LED to compensate for dirt and misalignment.
Pulse synchronisation for high ambient light immunity.
Intensive shielding for high electromagnetic noise immunity.
Tight housing construction for high-level water protection.
**E3FA/E3RA/E3FB/E3RB**
## **Ordering Information**
**Sensors (E3FA Plastic housing) [Refer to** _**Dimensions on page 21**_ **.]**
|**Sensor type**<br>~~Pp~~|**Sensing distance**<br>~~Pp~~|**Connection method**<br>~~Pp~~|**Model**<br>~~Pp~~|**Model**<br>~~Pp~~|
|---|---|---|---|---|
||||**NPN output**<br>~~Pp~~|**PNP output**|
|Through-beam *1.<br>~~Pp~~<br>~~aee~~|20 m<br>~~Pp~~<br>~~ee~~|pre-wired<br>~~Pp~~|**set E3FA-TN11 2M**<br>Emitter<br>E3FA-TN11-L 2M<br>Receiver E3FA-TN11-D 2M<br>~~Pp~~|**set E3FA-TP11 2M**<br>Emitter<br>E3FA-TP11-L 2M<br>Receiver E3FA-TP11-D 2M|
|||M12 connector|**set E3FA-TN21**<br>Emitter<br>E3FA-TN21-L<br>Receiver E3FA-TN21-D<br>**set E3FA-TN12 2M**|**set E3FA-TP21**<br>Emitter<br>E3FA-TP21-L<br>Receiver E3FA-TP21-D<br>**set E3FA-TP12 2M**|
||15 m<br>~~ee~~|pre-wired|**set E3FA-TN12 2M**<br>Emitter<br>E3FA-TN12-L 2M<br>Receiver E3FA-TN12-D 2M|**set E3FA-TP12 2M**<br>Emitter<br>E3FA-TP12-L 2M<br>Receiver E3FA-TP12-D 2M|
|||M12 connector|**set E3FA-TN22**<br>Emitter<br>E3FA-TN22-L<br>Receiver E3FA-TN22-D|**set E3FA-TP22**<br>Emitter<br>E3FA-TP22-L<br>Receiver E3FA-TP22-D|
|Retro-reflective with MSR<br>function *2.<br>~~a ee~~<br>~~siSo~~|0.1 to 4 m<br>with E39-R1S<br>~~ee~~<br>~~So~~|pre-wired<br>M12 connector<br>~~So~~|**E3FA-RN11 2M**<br>**E3FA-RN21**<br>~~So~~|**E3FA-RP11 2M**<br>**E3FA-RP21**|
|Coaxial Retro-reflective with<br>MSR function *2.<br>~~si So~~<br>~~|e~~|with E39-R1S<br>0 to 500 mm<br>with E39-R1S<br>~~So~~<br>~~ee~~|M12 connector<br>pre-wired<br>M12 connector<br>~~So~~<br>~~es~~|**E3FA-RN21**<br>**E3FA-RN12 2M**<br>**E3FA-RN22**<br>~~So~~|**E3FA-RP21**<br>**E3FA-RP12 2M**<br>**E3FA-RP22**|
|Diffuse-reflective<br>~~| e~~<br>~~<I~~<br>~~Do~~|with E39-R1S<br>100 mm<br>~~ee~~<br>~~ee~~<br>~~ee~~|M12 connector<br>pre-wired<br>~~es~~<br>~~ee~~|**E3FA-RN22**<br>**E3FA-DN11 2M**<br>~~ee~~|**E3FA-RP22**<br>**E3FA-DP11 2M**|
|||M12 connector<br>~~ee~~<br>~~ee~~|**E3FA-DN21**<br>~~ee~~<br>~~ee~~|**E3FA-DP21**|
||300 mm<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DN12 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP12 2M**|
|||M12 connector<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DN22**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP22**<br>~~ee~~|
||1 m<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Do~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DN13 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP13 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee ee~~|**E3FA-DN23**<br>**E3FA-DN14 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP23**<br>**E3FA-DP14 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||100 mm<br>~~ee~~<br>~~Do~~<br>~~ee~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee ee~~|**E3FA-DN14 2M**<br>~~ee~~<br>~~ee~~|**E3FA-DP14 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee ee~~<br>~~ee~~|**E3FA-DN24**<br>~~ee~~<br>~~ee~~|**E3FA-DP24**<br>~~ee~~<br>~~ee~~|
||300 mm<br>~~Do~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|pre-wired<br>~~ee ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DN15 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP15 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DN25**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-DP25**<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||1 m<br>~~ee~~<br>~~ee~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee~~|**E3FA-DN16 2M**<br>~~ee~~<br>~~ee~~|**E3FA-DP16 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~|**E3FA-DN26**<br>~~ee~~<br>~~ee~~|**E3FA-DP26**<br>~~ee~~|
|BGS<br>(background suppression)<br>~~T~~os<br>~~rr~~<br>~~aee~~|100 mm<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~rree~~|pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-LN11 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-LP11 2M**<br>~~ee~~|
|||M12 connector<br>pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-LN21**<br>**E3FA-LN12 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FA-LP21**<br>**E3FA-LP12 2M**<br>~~ee~~<br>~~ee~~|
||200 mm<br>~~ee~~<br>~~rree~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee~~|**E3FA-LN12 2M**<br>~~ee~~<br>~~ee~~|**E3FA-LP12 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~|**E3FA-LN22**<br>~~ee~~<br>~~ee~~|**E3FA-LP22**<br>~~ee~~|
|Limited distance reflective<br>~~rr~~<br>~~aee~~<br>~~a=~~|10 to 50 mm<br>~~rr ee~~<br>~~ee~~<br>~~=~~|pre-wired<br>~~ee~~<br>~~ee~~|**E3FA-VN11 2M**<br>~~ee~~<br>~~ee~~|**E3FA-VP11 2M**<br>~~ee~~|
|||M12 connector<br>~~ee~~|**E3FA-VN21**<br>~~ee~~|**E3FA-VP21**|
|Transparent detected with<br>P-opaquing function *2.<br>~~a ee~~<br>~~a=~~<br>~~—_=~~|100 to 500 mm<br>with E39-RP1<br>~~ee ~~<br>~~=~~<br>~~=~~|pre-wired<br> ~~ee~~|**E3FA-BN11 2M**<br>~~ee~~|**E3FA-BP11 2M**|
|||M12 connector|**E3FA-BN21**|**E3FA-BP21**|
|Transparent detected with<br>P-opaquing function *2.<br>~~a =~~<br>~~—_=~~|0.1 to 2 m<br>with E39-RP1<br>~~=~~<br>~~=~~|pre-wired|**E3FA-BN12 2M**|**E3FA-BP12 2M**|
|||M12 connector|**E3FA-BN22**|**E3FA-BP22**|
*1. The set type includes the emitter and receiver.
*2. The Reflector is sold separately. Select the Reflector model most suited to the application.
**7**
**E3FA/E3RA/E3FB/E3RB**
**Sensors (E3RA Plastic housing) [Refer to** _**Dimensions on page 21**_ **.]**
Red light
|**Sensor type**<br>**Sensing distance**<br>**Connection method**<br>**Model**<br>**NPN output**<br>**PNP output**<br>~~——————~~|**Sensor type**<br>**Sensing distance**<br>**Connection method**<br>**Model**<br>**NPN output**<br>**PNP output**<br>~~——————~~|
|---|---|
|Through-beam *1.<br>**set E3RA-TN11 2M**|**set E3RA-TP11 2M**|
|pre-wired<br>Emitter<br>E3RA-TN11-L 2M<br>Receiver E3RA-TN11-D 2M<br>M12 connector<br>**set E3RA-TN21**<br>Emitter<br>E3RA-TN21-L<br>Receiver E3RA-TN21-D<br>15 m<br>~~y=~~|Emitter<br>E3RA-TP11-L 2M<br>Receiver E3RA-TP11-D 2M<br>**set E3RA-TP21**<br>Emitter<br>E3RA-TP21-L<br>Receiver E3RA-TP21-D|
|Retro-reflective with MSR<br>function *2.<br>pre-wired<br>**E3RA-RN11 2M**<br>M12 connector<br>**E3RA-RN21**<br>Diffuse-reflective<br>pre-wired<br>**E3RA-DN11 2M**<br>M12 connector<br>**E3RA-DN21**<br>pre-wired<br>**E3RA-DN12 2M**<br>M12 connector<br>**E3RA-DN22**<br>pre-wired<br>**E3RA-DN13 2M**<br>M12 connector<br>**E3RA-DN23**<br>0.1 to 3 m<br>with E39-R1S<br>100 mm<br>300 mm<br>700 mm<br>~~im —-— a~~<br>a<br>~~ees eee~~<br>~~——~~|**E3RA-RP11 2M**<br>**E3RA-RP21**<br>**E3RA-DP11 2M**<br>**E3RA-DP21**<br>**E3RA-DP12 2M**<br>**E3RA-DP22**<br>**E3RA-DP13 2M**<br>**E3RA-DP23**|
|*1. The set type includes the emitter and receiver.||
|*2. The Reflector is sold separately. Select the Reflector model most suited to the application.||
**8**
**E3FA/E3RA/E3FB/E3RB**
**Sensors (E3FB/E3RB Metal housing) [Refer to** _**Dimensions on page 22**_ **.]**
|**Sensor type**<br>~~i~~|**Sensing distance**<br>~~i~~|**Connection method**<br>~~i~~|**Model**<br>~~i~~|**Model**<br>~~i~~|
|---|---|---|---|---|
||||**NPN output**<br>~~i~~|**PNP output**|
|Through-beam *1.<br>~~7—~~<br>~~acs|=~~|20 m<br>~~—~~<br>~~=~~|pre-wired|**set E3FB-TN11 2M**<br>Emitter<br>E3FB-TN11-L 2M<br>Receiver E3FB-TN11-D 2M|**set E3FB-TP11 2M**<br>Emitter<br>E3FB-TP11-L 2M<br>Receiver E3FB-TP11-D 2M|
|||M12 connector|**set E3FB-TN21**<br>Emitter<br>E3FB-TN21-L<br>Receiver E3FB-TN21-D|**set E3FB-TP21**<br>Emitter<br>E3FB-TP21-L<br>Receiver E3FB-TP21-D|
|Retro-reflective with MSR<br>function *2.<br>~~7 —~~<br>~~acs|=~~|0.1 to 4 m<br>with E39-R1S<br>~~—~~<br>~~=~~|pre-wired<br>M12 connector|**E3FB-RN11 2M**<br>**E3FB-RN21**|**E3FB-RP11 2M**<br>**E3FB-RP21**|
|Coaxial Retro-reflective with<br>MSR function *2.<br>~~acs | =~~<br>~~ofSO~~|with E39-R1S<br>0 to 500 mm<br>with E39-R1S<br>~~=~~<br>~~SO~~|M12 connector<br>pre-wired<br>M12 connector<br>~~SO~~|**E3FB-RN21**<br>**E3FB-RN12 2M**<br>**E3FB-RN22**<br>~~SO~~|**E3FB-RP21**<br>**E3FB-RP12 2M**<br>**E3FB-RP22**|
|Diffuse-reflective<br>~~of SO~~<br>~~a~~<br>~~=~~<br>~~Se~~|with E39-R1S<br>100 mm<br>~~SO~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~Se~~|M12 connector<br>pre-wired<br>~~SO~~<br>~~ee~~<br>~~ee~~|**E3FB-RN22**<br>**E3FB-DN11 2M**<br>~~SO~~<br>~~ee~~<br>~~ee~~|**E3FB-RP22**<br>**E3FB-DP11 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FB-DN21**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FB-DP21**<br>~~ee~~<br>~~ee~~<br>~~ee~~|
||300 mm<br>~~ee~~<br>~~ee~~<br>~~Se~~<br>~~ee~~|pre-wired<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FB-DN12 2M**<br>~~ee~~<br>~~ee~~|**E3FB-DP12 2M**<br>~~ee~~<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3FB-DN22**<br>~~ee~~<br>~~ee~~|**E3FB-DP22**<br>~~ee~~<br>~~ee~~|
||1 m<br>~~Se ~~<br>~~ee~~<br>~~ee~~|pre-wired<br> ~~ee~~<br>~~ee~~|**E3FB-DN13 2M**<br>~~ee~~|**E3FB-DP13 2M**<br>~~ee~~|
|||M12 connector<br>~~ee~~<br>~~ee~~|**E3FB-DN23**<br>~~ee~~<br>~~ee~~|**E3FB-DP23**<br>~~ee~~|
|BGS<br>(background suppression)<br>~~aDO~~<br>~~—a~~|100 mm<br>~~ee~~<br>~~es~~<br>~~es~~<br>~~DO~~|pre-wired<br>~~ee~~<br>~~es~~|**E3FB-LN11 2M**<br>~~ee~~<br>~~es~~|**E3FB-LP11 2M**|
|||M12 connector<br>pre-wired<br>~~es~~<br>~~DO~~|**E3FB-LN21**<br>**E3FB-LN12 2M**<br>~~es~~<br>~~DO~~|**E3FB-LP21**<br>**E3FB-LP12 2M**|
||200 mm<br>~~DO~~<br>~~es~~<br>~~a~~|pre-wired<br>~~DO~~|**E3FB-LN12 2M**<br>~~DO~~|**E3FB-LP12 2M**|
|||M12 connector<br>~~DO~~<br>~~es~~<br>~~ee~~|**E3FB-LN22**<br>~~DO~~<br>~~es~~<br>~~ee~~|**E3FB-LP22**|
|Limited distance reflective<br>~~a DO~~<br>~~—a~~<br>~~vSe~~|10 to 50 mm<br>~~DO~~<br>~~a~~<br>~~Se~~|pre-wired<br>~~DO~~<br>~~ee~~|**E3FB-VN11 2M**<br>~~DO~~<br>~~ee~~|**E3FB-VP11 2M**|
|||M12 connector<br>~~ee~~|**E3FB-VN21**<br>~~ee~~|**E3FB-VP21**|
|Transparent detected with<br>P-opaquing function *2.<br>~~— a~~<br>~~vSe~~<br>~~_=~~|100 to 500 mm<br>with E39-RP1<br>~~a~~<br>~~Se~~<br>~~=~~|pre-wired<br>~~ee~~|**E3FB-BN11 2M**<br>~~ee~~|**E3FB-BP11 2M**|
|||M12 connector|**E3FB-BN21**|**E3FB-BP21**|
|Transparent detected with<br>P-opaquing function *2.<br>~~v Se~~<br>~~_=~~|0.1 to 2 m<br>with E39-RP1<br>~~Se~~<br>~~=~~|pre-wired|**E3FB-BN12 2M**|**E3FB-BP12 2M**|
|||M12 connector|**E3FB-BN22**|**E3FB-BP22**|
|Through-beam *1.<br>~~_ =~~<br>~~in=~~|15 m<br>~~=~~<br>~~=~~|pre-wired|**set E3RB-TN11 2M**<br>Emitter<br>E3RB-TN11-L 2M<br>Receiver E3RB-TN11-D 2M|**set E3RB-TP11 2M**<br>Emitter<br>E3RB-TP11-L 2M<br>Receiver E3RB-TP11-D 2M|
|||M12 connector<br>~~———~~|**set E3RB-TN21**<br>Emitter<br>E3RB-TN21-L<br>Receiver E3RB-TN21-D<br>~~———~~|**set E3RB-TP21**<br>Emitter<br>E3RB-TP21-L<br>Receiver E3RB-TP21-D|
|Retro-reflective with MSR<br>function *2.<br>~~in=~~|0.1 to 3 m<br>with E39-R1S<br>~~=~~|pre-wired<br>~~———~~|**E3RB-RN11 2M**<br>~~———~~|**E3RB-RP11 2M**|
|||M12 connector<br>~~———~~|**E3RB-RN21**<br>~~———~~|**E3RB-RP21**|
|Diffuse-reflective<br>~~in =~~<br>~~=~~|100 mm<br>~~= ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|pre-wired<br> ~~———~~<br>~~ee~~|**E3RB-DN11 2M**<br>~~———~~<br>~~ee~~|**E3RB-DP11 2M**|
|||M12 connector<br>~~ee~~<br>~~ee~~|**E3RB-DN21**<br>~~ee~~<br>~~ee~~|**E3RB-DP21**|
||300 mm<br>~~ee~~<br>~~ee~~<br>~~es~~|pre-wired<br>~~ee~~|**E3RB-DN12 2M**<br>~~ee~~|**E3RB-DP12 2M**|
|||M12 connector<br>~~ee~~<br>~~es~~|**E3RB-DN22**<br>~~ee~~<br>~~es~~|**E3RB-DP22**|
||700 mm<br>~~es~~<br>~~es~~|pre-wired<br>~~es~~|**E3RB-DN13 2M**<br>~~es~~|**E3RB-DP13 2M**|
|||M12 connector<br>~~es~~<br>~~es~~|**E3RB-DN23**<br>~~es~~<br>~~es~~|**E3RB-DP23**|
*1. The set type includes the emitter and receiver.
*2. The Reflector is sold separately. Select the Reflector model most suited to the application.
**9**
**E3FA/E3RA/E3FB/E3RB**
## **Reflectors [Refer to** _**Dimensions on page 23.**_ **]**
**Reflectors required for Retro-reflective Sensors: A Reflector is not provided with the Sensor. Be sure to order a Reflector separately.**
|**Sensor**|**Sensing distance**|**Appearance**|**Model**|**Quantity**|**Remarks**|
|---|---|---|---|---|---|
|E3FA-R@1<br>E3FB-R@1|0.1 to 4 m<br>0 to 500 mm||**E39-R1S**|1|for E3FA-R@, E3RA-R@,<br>E3FB-R@and E3RB-R@|
|E3FA-R@2<br>E3FB-R@2||||||
|E3FA-B@1<br>E3FB-B@1|100 to 500 mm<br>0.1 to 2 m||**E39-RP1**|1|for E3FA-B@and E3FB-B@|
|E3FA-B@2<br>E3FB-B@2||||||
**Mounting brackets [Refer to** _**Dimensions on page 23.**_ **]**
**A Mounting Bracket is not enclosed with the Sensor. Order a Mounting Bracket separately if required.**
|**Sensor**|**Appearance**|**Model (Material)**|**Quantity**|**Remarks**|
|---|---|---|---|---|
|all types|\e<br>NN<br>|fF<br>NN!|**E39-L183**(SUS304)|1|Mounting bracket|
|E3FA-@<br>E3RA-@||**E39-L182**(POM)|1|Flush mounting bracket|
## **Sensor I/O connectors**
**Models for Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.**
|**Sensor**|**Size**|**Cable**|**Appearance**|**Cable type**|**Cable type**|**Model**|
|---|---|---|---|---|---|---|
|M12 connector types|M12|Standard|Straight|2 m|4-wire|**XS2F-M12PVC4S2M**|
|||||5 m||**XS2F-M12PVC4S5M**|
||||Angle<br>NU|2 m||**XS2F-M12PVC4A2M**|
|||||5 m||**XS2F-M12PVC4A5M**|
## **Model Number Legend**
**- E3** @ – @@@@ – – – – **-(** @ – **)** @ – 1 2 3 4 5 6 7
## **1. Series name**
FA: Cylindrical, Straight type, Plastic housing RA: Cylindrical, Radial type, Plastic housing FB: Cylindrical, Straight type, Metal housing RB: Cylindrical, Radial type, Metal housing
## **2. Sensing method**
T: Through-beam
R: Retro-reflective with MSR function
D: Diffuse-reflective
L: Background suppression
V: Limited distance reflective
B: Transparent detected with P-opaquing function
## **3. Output**
P: PNP
N: NPN
## **4. Connection**
## **6. Emitter/Receiver**
D: Receiver
L: Emitter
## **7. Cable length**
Blank: Connector type
## **e.g.,E3FA-TP11 2M;**
Cylindrical, Straight type, Plastic housing/ Through-beam/ PNP/ Cable/ Difference of Sensing distance/ Cable length of 2M **E3RA-TN21-D;**
Cylindrical, Radial type, Plastic housing/ Through-beam/ NPN/ Connector, M12, 4-pin/ Difference of Sensing distance/ Receiver/ Connector type
## **E3FA-VP21;**
Cylindrical, Straight type, Plastic housing/ Limited distance reflective/ PNP/ Connector, M12, 4-pin/ Difference of Sensing distance/ Connector type
1: Cable
2: Connector, M12, 4-pin
## **5. Difference of sensing distance, difference of light source**
Sequential number
**10**
**E3FA/E3RA/E3FB/E3RB**
## **Ratings and Specifications**
## **Straight type (E3FA/E3FB)**
|**Model**<br>**Item**<br>~~Po~~|**Sensing method**<br>~~a~~<br>~~Po~~|**Sensing method**<br>~~a~~<br>~~Po~~|**Through-beam**<br>~~ee~~<br>|**Through-beam**<br>~~ee~~<br>|**Retro-reflective with**<br>**MSR function**<br>~~ee~~|**Coaxial Retro-reflective**<br>**with MSR function**|
|---|---|---|---|---|---|---|
||**NPN**<br>**output**<br>~~Po~~<br>~~Oe~~|**Pre-wired**<br>~~a~~<br>~~|~~|**E3F**@**-TN11 2M**<br>~~ee~~<br>~~a~~|**E3FA-TN12 2M**<br>~~ee~~|**E3F**@**-RN11 2M**<br>~~ee~~|**E3F**@**-RN12 2M**|
|||**M12 Connector**<br>~~a~~<br>~~|~~<br>~~Oe ee~~|**E3F**@**-TN21**<br>~~ee~~<br>~~a~~<br>~~ee~~|**E3FA-TN22**<br>~~ee~~<br>~~ee~~|**E3F**@**-RN21**<br>~~ee~~<br>~~ee~~|**E3F**@**-RN22**|
||**PNP**<br>**output**<br>~~Po ~~<br>~~Oe~~|**Pre-wired**<br>~~a~~<br> ~~| ~~<br>~~Oe ee~~|**E3F**@**-TP11 2M**<br>~~ee~~<br> ~~a~~<br>~~ee~~|**E3FA-TP12 2M**<br>~~ee~~<br>~~ee~~|**E3F**@**-RP11 2M**<br>~~ee~~<br>~~ee~~|**E3F**@**-RP12 2M**|
|||**M12 Connector**<br>~~Oe ee~~|**E3F**@**-TP21**<br>~~ee~~<br>~~a~~|**E3FA-TP22**<br>~~ee~~<br>~~Po~~|**E3F**@**-RP21**<br>~~ee~~<br>~~Po~~|**E3F**@**-RP22**|
|**Sensing distance**<br>~~Oe ee~~|||20 m<br>~~ee~~<br>~~a~~|15 m<br>~~ee~~<br>~~Po~~|0.1 to 4 m<br> (with E39-R1S)<br>~~ee~~<br>~~Po~~|0 to 500 mm<br> (with E39-R1S)|
|**Spot diameter(reference value)**|||—<br>~~a~~<br>~~Po~~||||
|**Standard sensing object**|||Opaque: 7 mm dia.min.<br>~~PO~~||Opaque: 75 mm dia.min.||
|**Differential travel**|||—<br>~~PO~~||||
|**Directional angle**|||2°min.||||
|**Light source(wavelength)**|||Red LED(624 nm)<br>~~a~~|Infrared LED(850 nm)<br>~~a~~|Red LED (624 nm)||
|**Power supply voltage**|||10 to 30 VDC(include voltage ripple of 10%(p-p)max.)<br>~~a~~||||
|**Current consumption**|||40 mA max.<br>(Emitter 25 mA max. Receiver 15 mA max.)<br>~~po~~||25 mA max.||
|**Control output**|||NPN/PNP (open collector)<br>Load current: 100 mA max.(Residual voltage: 3 V max.), Loadpower supplyvoltage: 30 VDC max.<br>~~po~~||||
|**Operation mode**|||Light-ON/Dark-ON selectable bywiring||||
|**Indicator**|||Operation indicator (orange)<br>Stability indicator (green)<br>Power indicator(green): onlyEmitter of Through-beam||||
|**Protection circuits**|||Power supplyreverse polarityprotection, Output short-circuit protection, and Output reverse polarityprotection||||
|**Response time**|||0.5 ms||||
|**Sensitivity adjustment**|||One-turn adjuster||||
|**Ambient illumination (Receiver side)**|||Incandescent lamp: 3,000 lx max./ Sunlight: 10,000 lx max.||||
|**Ambient temperature range**|||Operating: -25 to 55°C/ Storage: -40 to 70°C(with no icingor condensation)||||
|**Ambient humidity range**|||Operating: 35 to 85%/ Storage: 35 to 95%(with no condensation)||||
|**Insulation resistance**|||20 MΩmin. at 500 VDC||||
|**Dielectric strength**|||1,000 VAC at 50/60 Hz for 1 min. between current-carrying parts and case||||
|**Vibration resistance**|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions||||
|**Shock resistance**|||Destruction: 500 m/s23 times each in X, Y and Z directions||||
|**Degree ofprotection**<br>~~———~~|||IEC: IP67, DIN 40050-9: IP69K *<br>~~———~~||||
|**Weight**<br>**(packed**<br>**state/only**<br>**sensor)**|**Pre-wired cable (2M)**<br>~~———~~||**E3FA:**Approx. 110 g/ Approx. 50 g, respectively,<br>**E3FB:**Approx. 175g/ Approx. 65g, respectively<br>~~———~~||**E3FA:**Approx. 60 g/ Approx. 50 g,<br>**E3FB:**Approx. 95g/ Approx. 65g||
||**Connector**<br>~~———~~||**E3FA:**Approx. 30 g/ Approx. 10 g, respectively,<br>**E3FB:**Approx. 85g/ Approx. 20g, respectively<br>~~———~~<br>~~po~~||**E3FA:**Approx. 20 g/ Approx. 10 g,<br>**E3FB:**Approx. 50g/ Approx. 20g||
|**Material**|**Case**<br>~~———~~<br>~~J~~||**E3FA:**ABS,**E3FB:**Nickel-brass<br>~~———~~||||
||**Lens and Display**<br>~~rt~~||PMMA||||
||**Adjuster**<br>~~Er~~||POM||||
||**Nut**<br>~~oo~~||**E3FA:**POM,**E3FB:**Nickel-brass<br>||||
|**Accessories**<br>|||Instruction sheet<br>M18 nuts(4pcs)<br>~~po~~||Instruction sheet<br>M18 nuts(2pcs)||
* IP69K Degree of Protection Specifications IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.
**11**
**E3FA/E3RA/E3FB/E3RB**
## **Straight type (E3FA/E3FB)**
|**Model**<br>**Item**|**Sensing method**<br>~~——~~|**Sensing method**<br>~~——~~|**Diffuse-reflective**<br>|**Diffuse-reflective**<br>|**Diffuse-reflective**<br>|**Diffuse-reflective**<br>|**Diffuse-reflective**<br>|**Diffuse-reflective**<br>|
|---|---|---|---|---|---|---|---|---|
||**NPN**<br>**output**<br>~~——~~|**Pre-wired**<br>~~——~~|**E3F**@**-DN11 2M**<br><br>~~|~~|**E3F**@**-DN12 2M**|**E3F**@**-DN13 2M**<br>~~————~~|**E3FA-DN14 2M**<br>~~————~~|**E3FA-DN15 2M**|**E3FA-DN16 2M**|
|||**M12 Connector**<br>~~——~~|**E3F**@**-DN21**<br><br>~~|~~|**E3F**@**-DN22**|**E3F**@**-DN23**<br>~~—~~<br>~~————~~|**E3FA-DN24**<br>~~————~~|**E3FA-DN25**|**E3FA-DN26**|
||**PNP**<br>**output**<br>~~——~~|**Pre-wired**<br>~~——~~|**E3F**@**-DP11 2M**<br><br>~~|~~|**E3F**@**-DP12 2M**|**E3F**@**-DP13 2M**<br>~~—~~<br>~~————~~|**E3FA-DP14 2M**<br>~~————~~<br>~~ee~~|**E3FA-DP15 2M**<br>~~ee~~|**E3FA-DP16 2M**|
|||**M12 Connector**<br>~~a~~|**E3F**@**-DP21**<br>~~a~~<br>~~|~~|**E3F**@**-DP22**|**E3F**@**-DP23**<br>~~—~~<br>~~————~~|**E3FA-DP24**<br>~~————~~<br>~~ee~~|**E3FA-DP25**<br>~~ee~~|**E3FA-DP26**|
|**Sensing distance**|||100 mm<br>(white paper:<br>300×300 mm)<br>~~|~~|300 mm<br>(white paper:<br>300×300 mm)|1 m<br>(white paper:<br>300×300 mm)<br>~~————~~|100 mm<br>(white paper:<br>300×300 mm)<br>~~————~~|300 mm<br>(white paper:<br>300×300 mm)|1 m<br>(white paper:<br>300×300 mm)|
|**Spot diameter (reference value)**|||40×45 mm<br>Sensing distance<br>of 100 mm|Sensing distance<br>40×50 mm<br>Sensing distance<br>of 300 mm|Sensing distance<br>120×150 mm<br>Sensing distance<br>of 1 m|Sensing distance<br>40×45 mm<br>Sensing distance<br>of 100 mm|Sensing distance<br>40×50 mm<br>Sensing distance<br>of 300 mm|Sensing distance<br>120×150 mm<br>Sensing distance<br>of 1 m|
|**Standard sensing object**|||—||||||
|**Differential travel**|||20% max.||||||
|**Directional angle**|||—||||||
|**Light source(wavelength)**|||Red LED(624 nm)<br>~~eo~~|||Infrared LED (850 nm)|||
|**Power supply voltage**|||10 to 30 VDC(include voltage ripple of 10%(p-p)max.)<br>~~eo~~||||||
|**Current consumption**|||25 mA max.||||||
|**Control output**|||NPN/PNP (open collector)<br>Load current: 100 mA max.(Residual voltage: 3 V max.), Loadpower supplyvoltage: 30 VDC max.||||||
|**Operation mode**|||Light-ON/Dark-ON selectable bywiring||||||
|**Indicator**|||Operation indicator (orange)<br>Stabilityindicator(green)||||||
|**Protection circuits**|||Power supplyreverse polarityprotection, Output short-circuit protection, and Output reverse polarityprotection||||||
|**Response time**|||0.5 ms||||||
|**Sensitivity adjustment**|||One-turn adjuster||||||
|**Ambient illumination (Receiver side)**|||Incandescent lamp: 3,000 lx max./ Sunlight: 10,000 lx max.||||||
|**Ambient temperature range**|||Operating: -25 to 55°C/ Storage: -40 to 70°C(with no icingor condensation)||||||
|**Ambient humidity range**|||Operating: 35 to 85%/ Storage: 35 to 95%(with no condensation)||||||
|**Insulation resistance**|||20 MΩmin. at 500 VDC||||||
|**Dielectric strength**|||1,000 VAC at 50/60 Hz for 1 min. between current-carrying parts and case||||||
|**Vibration resistance**|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions||||||
|**Shock resistance**|||Destruction: 500 m/s23 times each in X, Y and Z directions||||||
|**Degree ofprotection**|||IEC: IP67, DIN 40050-9: IP69K *||||||
|**Weight**<br>**(packed**<br>**state/only**<br>**sensor)**|**Pre-wired cable (2M)**||**E3FA:**Approx. 60 g/ Approx. 50 g,<br>**E3FB:**Approx. 95g/ Approx. 65g||||||
||**Connector**||**E3FA:**Approx. 20 g/ Approx. 10 g,<br>**E3FB:**Approx. 50g/ Approx. 20g||||||
|**Material**<br>~~_~~<br>~~_~~|**Case**<br>~~I~~<br>~~_~~||**E3FA:**ABS,**E3FB:**Nickel-brass||||||
||**Lens and Display**<br>~~_~~||PMMA||||||
||**Adjuster**<br>~~__—~~<br>~~_~~||POM||||||
||**Nut**<br>~~_~~||**E3FA:**POM,**E3FB:**Nickel-brass||||||
|**Accessories**<br>~~_~~|||Instruction sheet<br>M18 nuts(2pcs)||||||
* IP69K Degree of Protection Specifications IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.
**12**
**E3FA/E3RA/E3FB/E3RB**
## **Straight type (E3FA/E3FB)**
|**Model**<br>**Item**|**Sensing method**<br>~~a~~|**Sensing method**<br>~~a~~|**BGS (Background suppression)**<br>~~ee~~|**BGS (Background suppression)**<br>~~ee~~|**Limited distance**<br>**reflective**<br>~~eee~~|**Transparent detected with**<br>**P-opaquing function**<br>~~eee~~|**Transparent detected with**<br>**P-opaquing function**<br>~~eee~~|
|---|---|---|---|---|---|---|---|
||**NPN**<br>**output**<br>~~a~~<br>~~ee~~|**Pre-wired**<br>~~a~~<br>~~ee~~|**E3F**@**-LN11 2M**<br>~~ee~~<br>~~ee~~|**E3F**@**-LN12 2M**<br>~~ee~~|**E3F**@**-VN11 2M**<br>~~eee~~|**E3F**@**-BN11 2M**<br>~~eee~~|**E3F**@**-BN12 2M**|
|||**M12 Connector**<br>~~a~~<br>~~ee~~<br>~~ee~~|**E3F**@**-LN21**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3F**@**-LN22**<br>~~ee~~<br>~~ee~~|**E3F**@**-VN21**<br>~~eee~~<br>~~eeee~~|**E3F**@**-BN21**<br>~~eee~~|**E3F**@**-BN22**|
||**PNP**<br>**output**<br>~~a~~<br>~~ee~~|**Pre-wired**<br>~~a~~<br>~~ee~~<br>~~ee~~|**E3F**@**-LP11 2M**<br>~~ee~~<br>~~ee~~<br>~~ee~~|**E3F**@**-LP12 2M**<br>~~ee~~<br>~~ee~~|**E3F**@**-VP11 2M**<br>~~eee~~<br>~~eeee~~|**E3F**@**-BP11 2M**<br>~~eee~~|**E3F**@**-BP12 2M**|
|||**M12 Connector**<br>~~ee~~<br>~~ee~~|**E3F**@**-LP21**<br>~~ee~~<br>~~ee~~|**E3F**@**-LP22**<br>~~ee~~|**E3F**@**-VP21**<br>~~eeee~~<br>~~ee~~|**E3F**@**-BP21**<br>~~ee~~|**E3F**@**-BP22**|
|**Sensing distance**<br>~~ee~~<br>~~ee~~|||100 mm<br>(white paper:<br>300×300 mm)<br>~~ee~~<br>~~ee~~<br>~~ee~~|200 mm<br>(white paper:<br>300×300 mm)<br>~~ee~~<br>~~ee~~|10 to 50 mm<br>(glass(t = 1.0 mm):<br>150×150 mm)<br>~~ee~~<br>~~ee~~<br>~~ee~~|100 to 500 mm<br>(with E39-RP1)<br>~~ee~~<br>~~ee~~|0.1 to 2 m<br>(with E39-RP1)|
|**Spot diameter (reference value)**|||10×10 mm<br>Sensing distance of<br>100 mm<br>~~ee~~|10×15 mm<br>Sensing distance of<br>200 mm<br>~~ee~~|10×10 mm<br>Sensing distance of<br>50 mm<br>~~ee~~<br>~~ee~~|—<br>~~ee~~<br>~~ee~~||
|**Standard sensing object**|||—<br>~~pT~~|||glass(t = 1.0 mm): 150×150 mm||
|**Differential travel**|||20% max.<br>~~pT~~<br>~~Pp~~||—<br>~~pT~~|||
|**Directional angle**|||—<br>~~Pp~~|||||
|**Light source(wavelength)**|||Red LED(624 nm)|||||
|**Power supply voltage**|||10 to 30 VDC(include voltage ripple of 10%(p-p)max.)|||||
|**Current consumption**|||25 mA max.|||||
|**Control output**|||NPN/PNP (open collector)<br>Load current: 100 mA max.(Residual voltage: 3 V max.), Loadpower supplyvoltage: 30 VDC max.|||||
|**Operation mode**|||Light-ON/Dark-ON selectable bywiring|||||
|**Indicator**|||Operation indicator (orange)<br>Stabilityindicator(green)|||||
|**Protection circuits**|||Power supplyreverse polarityprotection, Output short-circuit protection, and Output reverse polarityprotection|||||
|**Response time**|||0.5 ms|||||
|**Sensitivity adjustment**|||Fixed<br>~~pO~~||One-turn adjuster|||
|**Ambient illumination**<br>**(Receiver side)**|||Incandescent lamp: 3,000 lx max./ Sunlight: 10,000 lx max.<br>~~pO~~|||||
|**Ambient temperature range**|||Operating: -25 to 55°C/ Storage: -40 to 70°C(with no icingor condensation)|||||
|**Ambient humidity range**|||Operating: 35 to 85%/ Storage: 35 to 95%(with no condensation)|||||
|**Insulation resistance**|||20 MΩmin. at 500 VDC|||||
|**Dielectric strength**|||1,000 VAC at 50/60 Hz for 1 min. between current-carrying parts and case|||||
|**Vibration resistance**|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions|||||
|**Shock resistance**|||Destruction: 500 m/s23 times each in X, Y and Z directions|||||
|**Degree ofprotection**|||IEC: IP67, DIN 40050-9: IP69K *|||||
|**Weight**<br>**(packed**<br>**state/only**<br>**sensor)**<br>~~[|~~|**Pre-wired cable (2M)**||**E3FA:**Approx. 60 g/ Approx. 50 g,<br>**E3FB:**Approx. 95g/ Approx. 65g|||||
||**Connector**<br>~~[|~~||**E3FA:**Approx. 20 g/ Approx. 10 g,<br>**E3FB:**Approx. 50g/ Approx. 20g|||||
|**Material**<br>~~[||||~~|**Case**<br>~~[||||~~||**E3FA:**ABS,**E3FB:**Nickel-brass|||||
||**Lens and Display**<br>~~[||||~~||PMMA|||||
||**Adjuster**<br>~~|||~~||POM|||||
||**Nut**<br>~~|||~~||**E3FA:**POM,**E3FB:**Nickel-brass|||||
|**Accessories**<br>~~|||~~|||Instruction sheet<br>M18 nuts(2pcs)|||||
* IP69K Degree of Protection Specifications IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.
**13**
**E3FA/E3RA/E3FB/E3RB**
## **Radial type (E3RA/E3RB)**
|**Model**<br>**Item**|**Sensing method**<br>~~ee~~|**Sensing method**<br>~~ee~~|**Through-beam**<br>~~ee~~|**Retro-reflective**<br>**with MSR function**<br>~~ee~~|**Diffuse-reflective**<br>~~ee~~|**Diffuse-reflective**<br>~~ee~~|**Diffuse-reflective**<br>~~ee~~|
|---|---|---|---|---|---|---|---|
||**NPN**<br>**output**<br>~~ee~~<br>~~ee~~|**Pre-wired**<br>~~ee~~|**E3R**@**-TN11 2M**<br>~~ee~~|**E3R**@**-RN11 2M**<br>~~ee~~|**E3R**@**-DN11 2M**<br>~~ee~~|**E3R**@**-DN12 2M**<br>~~ee~~|**E3R**@**-DN13 2M**<br>~~ee~~|
|||**M12 Connector**<br>~~ee~~<br>~~a~~<br>~~ee ee~~|**E3R**@**-TN21**<br>~~ee~~<br>~~a~~<br>~~ee~~|**E3R**@**-RN21**<br>~~ee~~<br>~~ee~~|**E3R**@**-DN21**<br>~~ee~~<br>~~ee~~|**E3R**@**-DN22**<br>~~ee~~<br>~~ee~~|**E3R**@**-DN23**<br>~~ee~~<br>~~ee~~|
||**PNP**<br>**output**<br>~~ee~~<br>~~ee~~|**Pre-wired**<br>~~ee~~<br>~~a~~<br>~~ee ee~~<br>~~es~~|**E3R**@**-TP11 2M**<br>~~ee~~<br>~~a~~<br>~~ee~~|**E3R**@**-RP11 2M**<br>~~ee~~<br>~~ee~~|**E3R**@**-DP11 2M**<br>~~ee~~<br>~~ee~~|**E3R**@**-DP12 2M**<br>~~ee~~<br>~~ee~~|**E3R**@**-DP13 2M**<br>~~ee~~<br>~~ee~~|
|||**M12 Connector**<br>~~a~~<br>~~ee ee~~<br>~~es~~|**E3R**@**-TP21**<br>~~a~~<br>~~ee~~|**E3R**@**-RP21**<br>~~ee~~|**E3R**@**-DP21**<br>~~ee~~|**E3R**@**-DP22**<br>~~ee~~|**E3R**@**-DP23**<br>~~ee~~|
|**Sensing distance**<br>~~a~~<br>~~ee~~<br>~~ee ee~~<br>~~es~~|||15 m<br>~~a~~<br>~~ee~~|0.1 to 3 m<br>(with E39-R1S)<br>~~ee~~|100 mm<br>(white paper:<br>300×300 mm)<br>~~ee~~|300 mm<br>(white paper:<br>300×300 mm)<br>~~ee~~|700 mm<br>(white paper:<br>300×300 mm)<br>~~ee~~|
|**Spot diameter (reference value)**|||—||35×40 mm<br>Sensing distance<br>of 100 mm|40×45 mm<br>Sensing distance<br>of 300 mm|90×120 mm<br>Sensing distance<br>of 700 mm|
|**Standard sensing object**|||Opaque:<br>7 mm dia.min.|Opaque:<br>75 mm dia.min.|—|||
|**Differential travel**|||—<br>~~PO~~||20% max.|||
|**Directional angle**|||2°min.<br>~~Po~~||—|||
|**Light source (wavelength)**|||Red LED (624 nm)<br>~~Po~~|||||
|**Power supply voltage**|||10 to 30 VDC (include voltage ripple of 10%(p-p) max.)|||||
|**Current consumption**|||40mA max.<br>(Emitter 25 mA<br>max. Receiver 15<br>mA max.)|25 mA max.||||
|**Control output**|||NPN/PNP (open collector)<br>Load current: 100 mA max. (Residual voltage: 2 V max.), Load power supply voltage: 30 VDC max.|||||
|**Operation mode**|||Light-ON/Dark-ON selectable bywiring|||||
|**Indicator**|||Operation indicator (orange)<br>Stability indicator (green)<br>Power indicator (green): onlyEmitter of Through-beam|||||
|**Protection circuits**|||Power supply reverse polarity protection, Output short-circuit protection, and Output reverse polarity protection|||||
|**Response time**|||0.5 ms|||||
|**Sensitivity adjustment**|||One-turn adjuster|||||
|**Ambient illumination**<br>**(Receiver side)**|||Incandescent lamp: 3,000 lx max./ Sunlight: 10,000 lx max.|||||
|**Ambient temperature range**|||Operating: -25 to 55°C/ Storage: -40 to 70°C (with no icingor condensation)|||||
|**Ambient humidity range**|||Operating: 35 to 85%/ Storage: 35 to 95% (with no condensation)|||||
|**Insulation resistance**|||20 MΩmin. at 500 VDC|||||
|**Dielectric strength**|||1,000 VAC at 50/60 Hz for 1 min. between current-carryingparts and case|||||
|**Vibration resistance**|||Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y and Z directions|||||
|**Shock resistance**|||Destruction: 500 m/s23 times each in X, Y and Z directions|||||
|**Degree of protection**|||IEC: IP67, DIN 40050-9: IP69K *|||||
|**Weight**<br>**(packed**<br>**state/only**<br>**sensor)**<br>~~|~~|**Pre-wired cable (2M)**||**E3RA:**<br>Approx. 110 g/<br>Approx. 50 g,<br>respectively,<br>**E3RB:**<br>Approx. 175 g/<br>Approx. 65 g,<br>respectively|**E3RA:**Approx. 60 g/ Approx. 50 g,<br>**E3RB:**Approx. 95 g/ Approx. 65 g||||
||**Connector**<br>~~|~~||**E3RA:**<br>Approx. 30 g/<br>Approx. 10 g,<br>respectively,<br>**E3RB:**<br>Approx. 85 g/<br>Approx. 20 g,<br>respectively|**E3RA:**Approx. 20 g/ Approx. 10 g,<br>**E3RB:**Approx. 50 g/ Approx. 20 g||||
|**Material**<br>~~|~~<br>~~|~~|**Case**<br>~~|~~||**E3RA:**ABS,**E3RB:**Nickel-brass|||||
||**Lens and Display**<br>~~||~~<br>~~|~~||PMMA|||||
||**Adjuster**<br>~~|Cd~~||POM|||||
||**Nut**<br>~~|~~<br>~~Po~~||**E3RA:**POM,**E3RB:**Nickel-brass|||||
|**Accessories**|||Instruction sheet<br>M18 nuts (4 pcs)|Instruction sheet<br>M18 nuts (2 pcs)||||
* IP69K Degree of Protection Specifications
IP69K is a protection specification stipulated by DIN 40050 Part 9 of the German standards.
The test item is sprayed with 80°C water from a nozzle of a specified shape at a water pressure of 80 to 100 bar. The amount of water is 14 to 16 liters per minute.
The distance between the test item and the nozzle is 10 to 15 cm. The water is discharged at angles of 0°, 30°, 60°, and 90° from the horizontal plane for 30 seconds at each angle while the test item is rotated horizontally.
**14**
**E3FA/E3RA/E3FB/E3RB**
## **Engineering Data (Reference Value)**
## **Parallel Operating Range Through-beam Models E3F** @ **-T** @ **, E3R** @ **-T** @
## **Retro-reflective Models (with MSR function) E3F** @ **-R** @ **1, E3R** @ **-R** @ **1 E3F** @ **-R** @ **2**
**==> picture [494 x 326] intentionally omitted <==**
**----- Start of picture text -----**<br>
1000 200 40<br>E3F@-T@@1 Reflector: E39-R1S Reflector: E39-R1S<br>800 150 Y 30 Y<br>E3F@-R@@1<br>600<br>100 X 20 X<br>400<br>200 Y 50 E3R@-R@@1 10<br>0 X E3FA-T@@2 0 0<br>−200 −50 −10<br>−400 E3R@-T@@1 −100 −20<br>−600<br>−800 −150 −30<br>−1000 −200 −40<br>0 5 10 15 20 25 30 35 40 0 2 4 6 8 0 0.5 1 1.5<br>Distance X (m) Distance X (m) Distance X (m)<br>Transparent detected with P-opaquing function<br>E3F @ -B @ 1 E3F @ -B @ 2<br>40 150<br>Reflector: E39-RP1 Reflector: E39-RP1<br>30<br>100<br>20<br>50<br>10<br>Y Y<br>0 0<br>−10 X X<br>−50<br>−20<br>−100<br>−30<br>−40 −150<br>0 200 400 600 800 1000 1200 0 500 1000 1500 2000 2500 3000 3500 4000 4500<br>Distance X (mm) Distance X (mm)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>Distance Y (mm) Distance Y (mm)<br>**----- End of picture text -----**<br>
## **Transparent detected with P-opaquing function E3F** @ **-B** @ **1 E3F** @ **-B**
## **Operating Range Diffuse-reflective Models E3F** @ **-D** @ **1, E3F** @ **-D** @ **2 E3R** @ **-D** @ **1, E3R** @ **-D** @ **2**
## **E3F** @ **-D** @ **3, E3R** @ **-D** @ **3**
## **E3FA-D** @ **4, E3FA-D** @ **5**
**==> picture [499 x 324] intentionally omitted <==**
**----- Start of picture text -----**<br>
30 100 100<br>Sensing object: white paper Sensing object: 300 × 300 (mm) white paper Sensing object: white paper<br>80 80<br>20 E3F@-D@@1<br>E3R@-D@@1 60 60<br>E3FA-D@@4<br>10 E3FE3R@@-D-D@@@@22 40 E3R@-D@@3 40 E3FA-D@@5<br>20 20<br>0 0 E3F@-D@@3 0<br>−20 −20<br>−10<br>−40 −40<br>−20 Y −60 Y −60 Y<br>−80 −80<br>X X X<br>−30 −100 −100<br>0 100 200 300 400 500 600 0 200 400 600 800 1000 1200 1400 1600 1800 0 100 200 300 400 500 600 700<br>Distance X (mm) Distance X (mm) Distance X (mm)<br>BGS Models Limited distance reflective<br>E3FA-D @ 6 E3F @ -L @ 1, E3F @ -L @ 2 E3F @ -V @<br>100 40 10<br>Sensing object: 300 × 300 (mm) white paper Sensing object: white paper Sensing object: glass (t=1.0 mm)<br>80 8<br>30<br>60 6<br>20<br>40 4<br>E3F@-L@2<br>20 10 2<br>0 0 0<br>−20 −10 −2<br>E3F@-L@1<br>−40 −4<br>−20<br>−60 Y Z −6 Y<br>−80 −30 −8<br>X X X<br>−100 −40 −10<br>0 200 400 600 800 1000 1200 1400 1600 0 50 100 150 200 250 0 20 40 60<br>Distance X (mm) Distance X (mm) Distance X (mm)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>Distance Y (mm) Distance Z (mm) Distance Y (mm)<br>**----- End of picture text -----**<br>
## **E3FA-D** @ **6**
**15**
## **E3FA/E3RA/E3FB/E3RB**
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**----- Start of picture text -----**<br>
Excess Gain vs. Distance<br>Through-beam Models Retro-reflective Models (with MSR function)<br>E3F @ -T @ , E3R @ -T @ E3F @ -R @ 1, E3R @ -R @ 1 E3F @ -R @ 2<br>100 100 100<br>70 70 Reflector: E39-R1S 70 Reflector: E39-R1S<br>50 50 50<br>30 30 30<br>10 10 10<br>7 7 7<br>5 5 E3F @ -R @@ 1 5<br>3 3 3<br>E3F@-T@@1<br>E3R@-R@@1<br>Operating 1 Operating 1 Operating 1<br>level 0.7 E3FA-T@@2 level 0.7 level 0.7<br>0.5 0.5 0.5<br>0.3 0.3 0.3<br>E3R@-T@@1<br>0.1 0.1 0.1<br>0 10 20 30 40 50 60 70 0 2 4 6 8 10 0 0.5 1 1.5 2<br>Distance (m) Distance (m) Distance (m)<br>Diffuse-reflective Models<br>E3F @ -D @ 1, E3F @ -D @ 2 E3F @ -D @ 3, E3R @ -D @ 3 E3FA-D @ 4, E3FA-D @ 5<br>E3R @ -D @ 1, E3R @ -D @ 2<br>100 100 100<br>70 Sensing object: 100 × 100 (mm) white paper 70 Sensing object: 300 × 300 (mm) white paper 70 Sensing object: 300 × 300 (mm) white paper<br>50 50 50<br>30 30 30<br>10 10 10<br>7 7 7<br>5 5 5<br>3 E3FE3R@@-D-D@@@@22 3 E3F@-D@@3 3 E3FA-D@@5<br>Operating level 0.71 E3FE3R@@--DD@@@@11 Operating level 0.71 E3R@-D@@3 Operating level 0.71 E3FA-D@@4<br>0.5 0.5 0.5<br>0.3 0.3 0.3<br>0.1 0.1 0.1<br>0 200 400 600 800 1000 0 0.5 1 1.5 2 2.5 3 0 200 400 600 800 1000<br>Distance (mm) Distance (m) Distance (mm)<br>Transparent detected with P-opaquing function Limited distance reflective<br>E3FA-D @ 6 E3F @ -B @ 1, E3F @ -B @ 2 E3F @ -V @<br>100 100 100<br>70 Sensing object: 300 × 300 (mm) white paper 70 Reflector: E39-RP1 70 Sensing object: glass (t=1.0 mm)<br>50 50 50<br>30 30 30<br>10 10 10<br>7 7 7<br>5 5 5<br>3 3 E3F@-B@2 3<br>Operating 1 Operating 1 Operating 1<br>level 0.7 level 0.7 level 0.7<br>0.5 0.5 0.5<br>0.3 0.3 E3F@-B@1 0.3<br>0.1 0.1 0.1<br>0 0.5 1 1.5 2 2.5 3 0 1 2 3 4 0 10 20 30 40 50 60 70<br>Distance (m) Distance (m) Distance (mm)<br>Excess gain ratio (multiple) Excess gain ratio (multiple) Excess gain ratio (multiple)<br>Excess gain ratio (multiple) Excess gain ratio (multiple) Excess gain ratio (multiple)<br>Excess gain ratio (multiple) Excess gain ratio (multiple) Excess gain ratio (multiple)<br>**----- End of picture text -----**<br>
**16**
**E3FA/E3RA/E3FB/E3RB**
## **Sensing Object Size vs. Distance Diffuse-reflective Models**
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**----- Start of picture text -----**<br>
E3F @ -D @ 1, E3F @ -D @ 2 E3F @ -D @ 3, E3R @ -D @ 3<br>E3R @ -D @ 1, E3R @ -D @ 2<br>700 2000<br>Sensing object: White paper Sensing object: White paper<br>1800<br>600<br>1600<br>E3F@-D@@2 E3F@-D@@3<br>500 E3R@-D@@2 1400<br>1200<br>400<br>d E3R@-D@@3<br>1000<br>300 d 800<br>E3F@-D@@1<br>200 E3R@-D@@1 600<br>400<br>100 d<br>200<br>d<br>0 0<br>0 50 100 150 200 250 300 0 50 100 150 200 250 300 350 400 450 500<br>Length d of sensing object (mm) Length d of sensing object (mm)<br>E3FA-D @ 4, E3FA-D @ 5 E3FA-D @ 6<br>1000 1600<br>Sensing object: White paper Sensing object: White paper<br>900<br>1400<br>800<br>d 1200<br>700<br>600 d 1000<br>500 E3FA-D@5 800<br>400 d<br>600<br>300 d<br>E3FA-D@4 400<br>200<br>200<br>100<br>0 0<br>0 50 100 150 200 250 300 0 50 100 150 200 250 300<br>Length d of sensing object (mm) Length d of sensing object (mm)<br>Sensing Distance vs. Sensing Object Material<br>BGS Models<br>E3F @ -L @ 1 E3F @ -L @ 2<br>120 250<br>100<br>200<br>80<br>150<br>60<br>100<br>40<br>20 50<br>0 0<br>White paper Black paper SUS White paper Black paper SUS<br>Material Material<br>Dark Excess Gain vs. Sensing Object Characteristics<br>Transparent detected with P-opaquing function<br>E3F @ -B @ 1 E3F @ -B @ 2<br>2.5 2.5<br>2.0 250 mm 2.0 1 m<br>500 mm 2 m<br>1.5 1.5<br>1.0 1.0<br>Operating Operating<br>level level<br>0.5 0.5<br>0.0 0.0<br>No sensing Empty Filled with Empty Filled with No sensing Empty Filled with Empty Filled with<br>object water water object water water<br>Round, 500-ml Square,500-ml Round, 500-ml Square,500-ml<br>PET bottle PET bottle PET bottle PET bottle<br>Distance (mm) Distance (mm)<br>Distance (mm) Distance (mm)<br>Sensing distance (mm) Sensing distance (mm)<br>Relative amount of light received Relative amount of light received<br>**----- End of picture text -----**<br>
**17**
## **E3FA/E3RA/E3FB/E3RB**
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**----- Start of picture text -----**<br>
Object Surface Color vs. Sensing Distance<br>Diffuse-reflective Models<br>E3FA-D @ 1 E3FA-D @ 2 E3FA-D @ 3<br>180 700 1800<br>160 1600<br>600<br>140 1400<br>500<br>120 1200<br>100 400 1000<br>80 300 800<br>60 600<br>200<br>40 400<br>100<br>20 200<br>0 0 0<br>White Red Green Blue Black White Red Green Blue Black White Red Green Blue Black<br>paper paper paper paper paper paper paper paper paper paper paper paper paper paper paper<br>E3FA-D @ 4 E3FA-D @ 5 E3FA-D @ 6<br>180 700 1600<br>160 600 1400<br>140<br>1200<br>500<br>120<br>1000<br>100 400<br>800<br>80 300<br>600<br>60<br>200<br>400<br>40<br>20 100 200<br>0 0 0<br>White Red Green Blue Black White Red Green Blue Black White Red Green Blue Black<br>paper paper paper paper paper paper paper paper paper paper paper paper paper paper paper<br>Sensing distance (mm) Sensing distance (mm) Sensing distance (mm)<br>Sensing distance (mm) Sensing distance (mm) Sensing distance (mm)<br>**----- End of picture text -----**<br>
## **Output circuit diagram**
## **PNP Output**
**==> picture [512 x 354] intentionally omitted <==**
**----- Start of picture text -----**<br>
Model Operation mode Timing charts Operation selector Output circuit<br>Light incident Through-beam Receivers, Retro-reflective Models,<br>Operation indicator Light interruptedON Connect the Diffuse-reflective Models, Limited reflective Models.<br>(orange) OFF Transparent detected with P-opaquing function.<br>Light-ON Output transistorLoad(e.g., relay) OperateResetOFFON (Between blue pink wire (Pin(2)) to the brown (Pin(1)) Operation indicator(Orange) Stabilityindicator(Green) 1 Brown Light-ON10 to 30 VDC100 mA max.<br>E3F@-TP@ Light incidentand black leads) Connect the Photo-electric Sensor 4 Black Load (Control output)<br>E3FE3F@@-RP-DP@@ Operation indicator (orange) Light interruptedOFFON pink wire (Pin(2)) to the Main Circuit 3 Blue Dark-ON(Relay)0 V<br>E3FE3F@@-VP-BP@@ Dark-ON Output transistorLoad OperateOFFON blue (Pin(3)) or open the 2 Pink<br>E3R@-TP@ (e.g., relay) Reset pink wire<br>E3R@-RP@ and black leads)(Between blue (Pin(2))<br>E3R@-DP@<br>Through-beam Emitter<br>Power 1 Brown<br>indicator<br>(green)<br>Photo-<br>electric 10 to 30 VDC<br>Sensor<br>Main<br>Circuit Blue<br>3<br>NEAR FAR Background suppression.<br>Operation indicator (orange) OFFON Connect the<br>Light-ON Output transistor OFFON pink wire (Pin(2)) to the Brown 10 to 30 VDC<br>Load Operate Operation Stability 1<br>(e.g., relay) Reset brown (Pin(1)) indicator indicator<br>E3F@-LP@ NEARand black leads)(Between blue FAR Connect the (Orange) (Green)Photo-electric Sensor 4 Black Light-ON Load 100 mA max.(Control output)<br>Operation indicator (oramge) OFFON pink wire (Pin(2)) to the Main Circuit 3 Blue (Relay)0 V<br>Dark-ON Output transistor OFFON blue (Pin(3)) 2 Pink Dark-ON<br>Load Operate or open the<br>(e.g., relay) Reset (Between blue pink wire<br>and black leads) (Pin(2))<br>**----- End of picture text -----**<br>
**18**
**E3FA/E3RA/E3FB/E3RB**
## **NPN Output**
|**Model**|**Operation**<br>**mode**|**Timing charts**|**Timing charts**|**Timing charts**|**Timing charts**|**Timing charts**|**Operation**<br>**selector**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|**Output circuit**|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|E3F@-TN@<br>E3F@-RN@<br>E3F@-DN@<br>E3F@-VN@<br>E3F@-BN@<br>E3R@-TN@<br>E3R@-RN@<br>E3R@-DN@|Light-ON|Light incide<br>Light interrupte<br>O<br>OF<br>O<br>OF<br>Opera<br>Res<br>Operation indicator<br>(orange)<br>Output transistor<br>Load<br>(e.g., relay)|nt<br>d<br>N<br>F<br>N<br>F<br>te<br>et<br>||ween brown<br>black leads)||Connect the<br>pink wire<br>(Pin(2)) to the<br>brown (Pin(1))<br>or open the<br>pink wire<br>(Pin(2))|<br>4<br>3<br>2<br>1<br>10 to 30 VDC<br>Brown<br>Black<br>Blue<br>Pink<br>100 mA max.<br>(Control output)<br>Light-ON<br>Dark-ON<br>Operation<br>indicator<br>(Orange)<br>Stability<br>indicator<br>(Green)<br>0 V<br>Load<br>(Relay)<br>Photo-<br>electric<br>Sensor<br>Main<br>Circuit<br>Through-beam Receivers, Retro-reflective Models,<br>Diffuse-reflective Models, Limited reflective Models.<br>Transparent detected with P-opaquing function.||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
||||||||||Operation<br>indicator<br>(Orange)|Stability<br>indicator<br>(Green)<br>Photo-<br>electric<br>Sensor<br>Main<br>Circuit||||||||||
|||||||||||||-<br>ic<br>or<br>it|Black||Light-ON|||||
|||||(Bet<br>and||||||||||Lo<br>(Rel||||Lo<br>(Rel|ad<br>ay)|
||||||||||||Photo<br>electr<br>Sens<br>Main<br>Circu|-<br>ic<br>or<br>it||||||||
||||||||||||||3<br>Blue|||||||
||Dark-ON|Light incide<br>Light interrupte<br>O<br>OF<br>O<br>OF<br>Opera<br>Res<br>Operation indicator<br>(orange)<br>Output transistor<br>Load<br>(e.g., relay)|nt<br>d<br>N<br>F<br>N<br>F<br>te<br>et|||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
||||||||Connect the||||||Pik||||Dark-ON|||
||||||ween brown<br>black leads)||pink wire<br>(Pin(2)) to the<br>blue (Pin(3))||||||n|||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||(Bet<br>and||||||||||||||||
||||||3<br>1<br>Through-beam Emitter<br>Power<br>indicator<br>(green)<br>Photo-<br>electric<br>Sensor<br>Main<br>Circuit<br>Brown<br>Blue|||||10 to 30 VDC||||||||||
|E3F@-LN@|Light-ON|ON<br>OFF<br>ON<br>OFF<br>Operat<br>Rese<br>Operation indicator<br>(orange)<br>Output transistor<br>Load<br>(e.g., relay)||NEAR|FAR<br>ween brown<br>black leads)||Connect the<br>pink wire<br>(Pin(2)) to the<br>brown (Pin(1))<br>or open the<br>pink wire<br>(Pin(2))|<br>Background s<br>Operation<br>indicator<br>(Orange)||uppression.<br>4<br>3<br>2<br>1<br>10 to 30 VDC<br>Brown<br>Black<br>Blue<br>Pink<br>100 mA max.<br>(Control output)<br>Light-ON<br>Dark-ON<br>Stability<br>indicator<br>(Green)<br>0 V<br>Load<br>(Relay)<br>Photo-<br>electric<br>Sensor<br>Main<br>Circuit||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
||||e<br>t|||||||||||||||||
|||||||||||||||||||||
|||||(Bet<br>and||||||||||||||||
||Dark-ON|ON<br>OFF<br>ON<br>OFF<br>Operate<br>Rese<br>Operation indicator<br>(oramge)<br>Output transistor<br>Load<br>(e.g., relay)||NEAR|FAR<br>ween brown<br>black leads)||Connect the<br>pink wire<br>(Pin(2)) to the<br>blue (Pin(3))|||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
|||||||||||||||||||||
||||t|||||||||||||||||
||||<br>|(Bet<br>and||||||||||||||||
## **Connector Pin Arrangement**
**M12 Connector Pin Arrangement**
**Connectors (Sensor I/O connectors) M12 4-wire Connectors**
**==> picture [30 x 30] intentionally omitted <==**
**----- Start of picture text -----**<br>
1<br>2 4<br>3<br>**----- End of picture text -----**<br>
|2<br>4<br>1|3<br>1<br>2<br>3<br>4<br>Pin|Brown<br>Blue<br>White<br>Black<br>No.<br>Wire color|Brown<br>Blue<br>White<br>Black<br>No.<br>Wire color|Brown<br>Blue<br>White<br>Black<br>No.<br>Wire color|
|---|---|---|---|---|
|**Classification**|**Wire color**||**Connector pin No.**|**Application**|
|DC|Brown<br>White<br>Blue<br>Black||➀|Power supply (+V)|
||||➁|L/on · D/on selectable|
||||➂|Power supply (0 V)|
||||➃|Output|
**19**
## **E3FA/E3RA/E3FB/E3RB**
## **Nomenclature**
**Straight type, Plastic housing with an adjuster: E3FA-T** @ **-D E3FA-R** @ **E3FA-D** @ **E3FA-V** @ **E3FA-B** @ **without an adjuster: E3FA-T** @ **-L * E3FA-L** @ Sensitivity adjuster Stability indicator Operation indicator (Green) (Orange)
**==> picture [243 x 128] intentionally omitted <==**
**----- Start of picture text -----**<br>
Radial type, Plastic housing<br>with an adjuster:<br>E3RA-T @ -D<br>E3RA-R @<br>E3RA-D @<br>without an adjuster:<br>E3RA-T @ -L *<br>Sensitivity adjuster<br>Stability indicator Operation indicator<br>(Green) (Orange)<br>**----- End of picture text -----**<br>
- The Emitter has two Power indicators (Green) instead of the Stability indicator (Green) and the Operation indicator (Orange).
**Straight type, Metal housing with an adjuster: E3FB-T** @ **-D E3FB-R** @ **E3FB-D** @ **E3FB-V** @ **E3FB-B** @ **without an adjuster: E3FB-T** @ **-L * E3FB-L** @ Sensitivity adjuster Stability indicator Operation indicator (Green) (Orange)
**Radial type, Metal housing with an adjuster: E3RB-T** @ **-D E3RB-R** @ **E3RB-D** @ **without an adjuster: E3RB-T** @ **-L *** Sensitivity adjuster Stability indicator Operation indicator (Green) (Orange)
- The Emitter has two Power indicators (Green) instead of the Stability indicator (Green) and the Operation indicator (Orange).
## **Safety Precautions**
## **Refer to** _**Warranty and Limitations of Liability**_ **.**
## **WARNING**
**This product is not designed or rated for directly or indirectly ensuring safety of persons. Do not use it for such a purpose.**
5. Do not use the sensor under the environment under the other conditions in excess of rated.
6. Do not use the sensor in place that is exposed by direct sunlight.
7. Do not use the sensor in place where the sensor may receive direct vibration or shock.
8. Do not use the thinner, alcohol, or other organic solvents.
9. Never disassemble, repair nor tamper with the sensor.
## **CAUTION**
**Never use the product with an AC power supply. Do not use the product with voltage in excess of the rated voltage.**
**Do not use the product with incorrect wiring. Otherwise, explosion, fire, malfunction may result.**
## ~~—_~~
## **Precautions for Safe Use**
Be sure to follow the safety precautions below for added safety.
1. Do not use the sensor under the environment with explosive, flammable or corrosive gas.
2. Do not use the sensor under the oil or chemical environment.
3. Do not use the sensor in the water, rain or outdoors.
4. Do not use the sensor in the environment where humidity is high and condensation may occur.
- 10.Please process it as industrial waste.
## **Precautions for Correct Use** ~~ee~~
1. Laying Sensor wiring in the same conduit or duct as high-voltage wires or power lines may result in malfunction or damage due to conduit or use shielded cable.
2. Do not pull on the cable with excessive force.
3. If a commercial switching regulator is used, ground the FG (frame ground) terminal.
4. The sensor will be available 100 ms after the power supply is tuned ON. Start to use the sensor 100 ms or more after turning ON the power supply. If the load and the sensor are connected to separate power supplies, be sure to turn ON the sensor first.
5. Output pulses may be generated even when the power supply is OFF. Therefore, it is recommended to first turn OFF the power supply for the load or the load line.
6. The sensor must be mounted using the provided nuts. The proper tightening torque range of E3FA/E3RA plastic housing series is between 0.4 and 0.5 N•m. The proper tightening torque of E3FB/ E3RB metal housing series is 20 N•m max..
**20** ~~i~~
**E3FA/E3RA/E3FB/E3RB**
(Unit: mm)
## **Dimensions**
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
## **Sensors (E3FA/E3RA Plastic housing)**
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E3FA series Front view<br>Pre-wired Models 41 Sensitivity adjuster *<br>E3FA-T @ 1 @ Left side view Left side view 2 34.5 7 dia. Operation indicator (orange) Mounting Holes<br>E3FA-R @ 1 @ 15 15 Receiver M18 × 30.5 P=1 Stability indicator (green) 18.5 dia.+0.5 0<br>E3FA-D @ 1 @<br>E3FA-L @ 1 @ 7 16.6 dia.<br>E3FA-V @ 11 | (S42<br>E3FA-B @ 1 @ Emitter 23 Vinyl insulated round cable 4 dia. 4 cores<br>Optical axis Optical axis 30.5 (conductor cross sectional area:0.128 mm/insulation outside diameter:0.85 dia.) [2] (AWG26)<br>Suitable models Suitable models * Suitable models standard length 2 m<br>E3FA-T @ 1 @ E3FA-R @ 11 E3FA-T @ 1 @ -D<br>E3FA-R @ 12 E3FA-D @ 1 @ E3FA-R @ 12<br>E3FA-B @ 11 E3FA-L @ 1 @ E3FA-D @ 1 @<br>E3FA-V @ 11 E3FA-V @ 11<br>E3FA-B @ 12 E3FA-B @ 12<br>E3FA series Front view Right side view<br>M12 Connector Models 45 Sensitivity adjuster *<br>E3FA-T @ 2 @ Left side view Left side view 2 34.5 7 dia. Operation indicator (orange) Mounting Holes<br>E3FA-R @ 2 @ 15 15 Receiver M18 × 30.5 P=1 Stability indicator (green) 18.5 dia.+0.5 0<br>E3FA-D @ 2 @ 2 1<br>E3FA-L @ 2 @ 7 16.6 dia.<br>E3FA-V @ 21<br>E3FA-B @ 2 @ Emitter 23 M12 × 4 P=1 3 4<br>Optical axis Optical axis 30.5<br>Suitable models Suitable models * Suitable models<br>Terminal No. Specification<br>E3FA-T @ 2 @ E3FA-R @ 21 E3FA-T @ 2 @ -D<br>1 +V<br>E3FA-R @ 22 E3FA-D @ 2 @ E3FA-R @ 22<br>2 L/on · D/on selectable<br>E3FA-B @ 21 E3FA-L @ 2 @ E3FA-D @ 2 @<br>E3FA-V @ 21 E3FA-V @ 21 3 0V<br>E3FA-B @ 22 E3FA-B @ 22 4 Output<br>E3RA series<br>Rear view Rear view Front view<br>Pre-wired Models Optical axis Receiver Optical axis 14.1 dia. M18 × 30.5 P=1<br>E3RA-T @ 11 7 Emitter<br>E3RA-R @ 11 raiiy 5.2 _IN rma! yf] oy 5.2 TT<br>14.9<br>E3RA-D @ 1 @<br>35.9 Mounting Holes<br>43.4<br>47.4 53.9 18.5 dia.+0.5 0<br>7 dia.<br>ao! Bea<br>ts ai pleiiciels<br>Stability<br>indicator (green) Sensitivity adjuster<br>Operation indicator (orange)<br>]<br>Vinyl insulated round cable 4 dia. 4 cores<br>(conductor cross sectional area:0.128 mm [2] (AWG26)<br>Suitable models Suitable models /insulation outside diameter:0.85 dia.)<br>E3RA-T @ 11 E3RA-R @ 11 standard length 2 m<br>E3RA-D @ 1 @<br>E3RA series<br>Rear view Rear view Front view<br>M12 Connector Models Optical axis Receiver Optical axis 14.1 dia. M18 × 30.5 P=1<br>E3RA-T @ 21 7 Emitter<br>E3RA-R @ 21 inl 5.2 _|f RV? AL 5.2 TT<br>14.9<br>E3RA-D @ 2 @<br>35.9 Mounting Holes<br>43.4<br>47.4<br>57.9 18.5 dia.+0.5 0<br>7 dia.<br>a | et)<br>| [|] C o|F S el ePN eS L S<br>Stability<br>eS «6 indicator (green) =NN<br>l M12 × 4 P=1 Sensitivity adjuster<br>| | Operation indicator (orange)<br>Bottom view<br>Suitable models Suitable models<br>E3RA-T @ 21 E3RA-DE3RA-R @@ 221 @ 3 2 Terminal No. 1 Specification +V<br>2 L/on · D/on selectable<br>3 0V<br>4 1 4 Output<br>**----- End of picture text -----**<br>
**21**
**E3FA/E3RA/E3FB/E3RB**
## **Sensors (E3FB/E3RB Metal housing)**
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E3FB series Front view<br>Pre-wired Models 44 Sensitivity adjuster *<br>E3FB-T @ 11 Left side view Left side view 37.5 7 dia. Operation indicator (orange) Mounting Holes<br>E3FB-R @ 1 @ Receiver M18 × 26.4 P=1 Stability indicator (green) 18.5 dia.+0.5 0<br>E3FB-D @ 1 @ LM<br>E3FB-L @ 1 @ 7<br>E3FB-V @ 11<br>E3FB-B @ 1 @ Emitter 23 Vinyl insulated round cable 4 dia. 4 cores<br>Optical axis Optical axis 29.9 (conductor cross sectional area:0.128 mm/insulation outside diameter:0.85 dia.) [2] (AWG26)<br>Suitable models Suitable models * Suitable models standard length 2 m<br>E3FB-T @ 11 E3FB-R @ 11 E3FB-T @ 11-D<br>E3FB-R @ 12 E3FB-D @ 1 @ E3FB-R @ 12<br>E3FB-B @ 11 E3FB-L @ 1 @ E3FB-D @ 1 @<br>E3FB-V @ 11 E3FB-V @ 11<br>E3FB-B @ 12 E3FB-B @ 12<br>E3FB series Front view Right side view<br>M12 Connector Models 48 Sensitivity adjuster *<br>E3FB-T @ 21 Left side view Left side view 37.5 7 dia. Operation indicator (orange) Mounting Holes<br>E3FB-R @ 2 @ Receiver M18 × 26.4 P=1 Stability indicator (green) 18.5 dia.+0.5 0<br>E3FB-D @ 2 @ 2 1<br>E3FB-L @ 2 @ 7 17 a ><br>E3FB-V @ 21<br>E3FB-B @ 2 @ Emitter 23 M12 × 4 P=1 3 4<br>Optical axis Optical axis 29.9<br>Suitable models Suitable models * Suitable models<br>Terminal No. Specification<br>E3FB-T @ 21 E3FB-R @ 21 E3FB-T @ 21-D<br>1 +V<br>E3FB-R @ 22 E3FB-D @ 2 @ E3FB-R @ 22<br>2 L/on · D/on selectable<br>E3FB-B @ 21 E3FB-L @ 2 @ E3FB-D @ 2 @<br>E3FB-V @ 21 E3FB-V @ 21 3 0V<br>E3FB-B @ 22 E3FB-B @ 22 4 Output<br>E3RB series<br>Rear view Rear view Front view<br>Pre-wired Models<br>E3RB-T @ 11 Optical axis Receiver Optical axis 14.1 dia. M18 × 26.4 P=1<br>7 Emitter<br>E3RB-R @ 11<br>5.2 5.2<br>E3RB-D @ 1 @ 13<br>Mounting Holes<br>35.9<br>42.8<br>50.4 56.9 18.5 dia.+0.5 0<br>7 dia.<br>Stability<br>indicator (green)<br>Sensitivity adjuster<br>Operation indicator (orange)<br>Suitable models Suitable models Vinyl insulated round cable 4 dia. 4 cores<br>E3RB-T @ 11 E3RB-R @ 11 (conductor cross sectional area:0.128 mm [2] (AWG26)<br>E3RB-D @ 1 @ /insulation outside diameter:0.85 dia.)<br>standard length 2 m<br>E3RB series<br>Rear view Rear view Front view<br>M12 Connector Models Optical axis Receiver Optical axis 14.1 dia. M18 × 26.4 P=1<br>E3RB-T @ 21 7 Emitter<br>E3RB-R @ 21 5.2 5.2<br>13<br>E3RB-D @ 2 @<br>35.9 Mounting Holes<br>42.8<br>50.4 18.5 dia.+0.5 0<br>60.9<br>7 dia.<br>Stability<br>indicator (green)<br>M12 × 4 P=1 Sensitivity adjuster<br>Operation indicator (orange)<br>= Suitable models | Suitable models 1 Bottom view<br>E3RB-T @ 21 E3RB-R @ 21 3 2 Terminal No. Specification<br>E3RB-D @ 2 @ 1 +V<br>2 L/on · D/on selectable<br>3 0V<br>4 1 a 4 Output<br>**----- End of picture text -----**<br>
**22**
**E3FA/E3RA/E3FB/E3RB**
## **Attached nut**
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4<br>24 dia.<br>Three, 24<br>© | Material:POM(for E3FA/E3RA)<br>M18 4 P=1 Nickel-brass(for E3FB/E3RB)<br>Accessories (Order Separately)<br>Reflectors<br>E39-R1S E39-RP1<br>8.5<br>44<br>40.3 3<br>Two, 3.5 dia. 34 7.5<br>7<br>0.2<br>59.9 52 80 72 63.6<br>Reflector<br>RH 8 T ha<br>1.6 2.7<br>Material,<br>reflective surface: acrylic<br>Rear surface: ABS<br>Mounting brackets Mounting brackets<br>E39-L183 E39-L182<br>42<br>~<br>4.3<br>Two, R15<br>22<br>Two, 30°<br>37 wz Two, 4.3 (CEs 14.5 12.5<br>15<br>oe) es<br>1.5<br>(R16.5) 27 dia.<br>90°<br>18.2 dia. 15.1<br>16.7 dia.<br>36.5<br>20<br>on{| \ CE<br>Two, 3.5 dia.<br>**----- End of picture text -----**<br>
**23** ~~a~~
## **ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.**
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
**OMRON Corporation Industrial Automation Company Tokyo, JAPAN**
**Authorized Distributor:**
**Contact: www.ia.omron.com**
## _**Regional Headquarters**_
**OMRON EUROPE B.V. Sensor Business Unit**
Carl-Benz-Str. 4, D-71154 Nufringen, Germany Tel: (49) 7032-811-0/Fax: (49) 7032-811-199
## **OMRON ASIA PACIFIC PTE. LTD.**
No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711
## **OMRON ELECTRONICS LLC**
One Commerce Drive Schaumburg, IL 60173-5302 U.S.A. Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
**OMRON (CHINA) CO., LTD.** © OMRON Corporation 2012 All Rights Reserved. Room 2211, Bank of China Tower, In the interest of product improvement, 200 Yin Cheng Zhong Road, specifications are subject to change without notice. PuDong New Area, Shanghai, 200120, China CSM_4_1_0514 Printed in Japan Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 **Cat. No. E423-E1-03** 1013(0612)
Updated at April 23, 2026
With a legacy spanning over 80 years, Omron Industrial Automation is a globally recognized leader in the manufacture of advanced industrial control and automation components. Renowned for their reliability and engineering excellence, Omron delivers comprehensive solutions that enhance efficiency, machine safety, and precision across a wide range of manufacturing environments. Our extensive portfolio of Omron products is heavily focused on their industry-leading sensing and switching technologies. We offer a vast selection of sensors, excelling specifically in high-performance proximity sensors, light sensors, and temperature sensors. Complementing this range are robust switching solutions, featuring a deep inventory of power relays, solid-state relays, safety relays, and essential relay accessories designed for demanding operational requirements. Beyond sensing and switching, Omron is highly regarded for its precision automation and process control equipment. Our selection features highly accurate temperature controllers, versatile process controllers, and sophisticated panel displays and instrumentation. To support these fundamental systems, we also supply dependable Omron power supplies, notably AC/DC converters, alongside vital connectivity components like DIN rail terminal blocks to ensure secure, efficient, and complete industrial setups.
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