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E3F2R2RC41P1
DISTANCE PHOTO
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- Manufacturer: OMRON / PARTNER STOCK
- Product type:
- SVHC: No SVHC (25-Jun-2025)
| Delivery and price | |
|---|---|
| Units per pack | 3 |
| Price | 107.02 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
## **Photoelectric Sensor** ## **E3F2** ## **Threaded Cylindrical Photoelectric Sensors with Built-in Amplifier for Use as an Optical Proximity Switch** - I M18 DIN-sized cylindrical housing - I Housing materials: plastic, nickel plated brass and stainless steel - I Axial and radial types (with integrated 90°-optics) - I Improved enclosure ratings (IP67) - I DC switching types with connectors for easy maintenance - I Full metal plug-in type - I Sensing distance separate type : 7 m - I Retro-reflective polarized type (MSR): 2 m - I Long detection distance (30 cm) with sensitivity adjuster for diffuse type - I Wide-beam characteristics (10 cm) for diffuse type - I Wide operating voltage range - (10 to 30 VDC or 24 to 240 VAC) - I Short-circuit and reverse connection protection (DC switching type) - I UL and CSA approved (AC switching types) - I UL listed (DC switching types) ## Selection Guide ## I **DC-Switching Models** ## **Housing material: Plastic** |I **DC-Switching Models**<br>**Housing material: Plastic**|I **DC-Switching Models**<br>**Housing material: Plastic**|||||| |---|---|---|---|---|---|---| |**Sensing method**<br>~~ee~~<br>~~a~~||**Appearance**<br>~~ee~~<br>~~ed~~|**Connection**<br>**method**<br>~~ee~~<br>~~ee~~|**Sensing**<br>**distance**<br>~~ee~~<br>|**Model**<br>~~ee~~|| ||||||**PNP output**<br>~~ee~~<br>~~a~~|**NPN output**<br>~~ee~~<br>~~a~~| |**Through-**<br>**beam**<br>~~a~~<br>~~ee~~||axial<br>~~ed~~|pre-wired<br>~~ee~~|7 m<br>~~a~~|**E3F2-7B4**|**E3F2-7C4**| ||||pre-wired<br>M12 connector<br>~~eea~~||**E3F2-7B4**<br>**E3F2-7B4-P1**|**E3F2-7C4**<br>**E3F2-7C4-P1**| |**Retro-**<br>**reflective**<br>(incl. reflector<br>E39-R1)<br>~~a~~<br>~~P~~<br>~~P~~|Non-polarizing<br>(without MSR-function)<br>~~a~~<br>~~ee~~<br>~~P~~|axial<br>~~ed ~~<br>~~a~~<br>~~i~~|pre-wired<br>M12 connector<br> ~~eea~~<br>~~———~~|0.1 - 2 m<br>(with<br>reflector<br>E39-R1)<br>~~a~~<br> <br> a<br>a<br>~~a~~<br> a<br>~~a a~~|**E3F2-R2B4**<br>**E3F2-R2B4-P1**<br>~~ee~~|**E3F2-R2C4**<br>**E3F2-R2C4-P1**<br>~~ee~~| ||||M12 connector<br>~~a~~<br>~~———~~<br>~~a~~||**E3F2-R2B4-P1**<br>~~ee~~|**E3F2-R2C4-P1**<br>~~ee~~| ||Polarizing<br>(with MSR-function)<br>~~P~~||pre-wired<br>~~———~~<br>~~a~~<br>~~a~~<br>||–<br>~~ee~~|–<br>~~ee~~| ||||M12 connector<br>~~——— ~~<br>~~a ~~<br>~~a~~<br>~~a~~||–<br> ~~ee~~|–<br>~~ee~~| ||Non-polarizing<br>(without MSR-function)<br>~~P~~|radial<br>~~i ~~<br>~~a~~|pre-wired<br>M12 connector<br>~~a~~<br> ~~a~~<br>~~a~~||–|–| ||(without MSR-function)<br>Polarizing<br>(with MSR-function)<br>~~P~~<br>~~ee~~||M12 connector<br>pre-wired<br>~~a~~<br> <br>~~a~~<br>~~a~~||–<br>**E3F2-R2RB41**|–<br>**E3F2-R2RC41**| ||||pre-wired<br>M12 connector<br>~~a~~<br>~~a ~~<br>~~a~~||**E3F2-R2RB41**<br>**E3F2-R2RB41-P1**<br>~~a~~|**E3F2-R2RC41**<br>**E3F2-R2RC41-P1**<br>~~a~~| |**Diffuse**<br>**reflective**<br>~~P~~<br>~~Ps~~|Fixed sensing distance<br>Wide-beam characteristics<br>~~P~~<br>~~ee~~<br>~~Ps~~|axial<br>~~a~~<br>~~Sd~~<br>i<br>el~~——~~|pre-wired<br>M12 connector<br>~~a~~<br>~~a~~<br>~~—~~|0.1 m<br>~~a~~<br>~~a a~~<br>~~Ee~~|**E3F2-DS10B4-N**<br>**E3F2-DS10B4-P1**<br>~~a~~<br>~~Ee~~|**E3F2-DS10C4-N**<br>**E3F2-DS10C4-P1**<br>~~a~~<br>~~Ee~~| ||||M12 connector<br>~~a~~<br>~~—~~||**E3F2-DS10B4-P1**<br>~~a~~<br>~~Ee~~|**E3F2-DS10C4-P1**<br>~~a~~<br>~~Ee~~| ||Adjustable sensing<br>distance<br>~~Ps~~<br>~~a~~<br>~~Pe~~||pre-wired<br>~~—~~<br>~~—————~~|0.3 m<br>~~Ee~~<br>~~—————~~<br> <br>~~a~~|**E3F2-DS30B4**<br>~~Ee~~<br>~~—————~~|**E3F2-DS30C4**<br>~~Ee~~<br>~~—————~~| ||||M12 connector<br>~~—~~<br>~~—————~~<br>~~a ~~<br>~~a a~~<br>~~——~~||**E3F2-DS30B4-P1**<br>~~Ee~~<br>~~—————~~<br> ~~a~~|**E3F2-DS30C4-P1**<br>~~Ee~~<br>~~—————~~<br>~~a~~| ||Fixed sensing distance<br>Wide-beam characteristics<br>~~Ps~~<br>~~a~~<br>~~Pe~~|radial<br>~~Sd~~<br>i <br> el ~~——~~|pre-wired<br>M12 connector<br>~~—~~<br>~~a a~~<br>~~——~~|0.1 m<br>~~Ee~~<br>~~a~~|–<br>~~Ee~~|–<br>~~Ee~~| ||Wide-beam characteristics<br>Adjustable sensing<br>distance<br>~~a~~ <br>~~Pe~~||M12 connector<br>pre-wired<br> ~~a a~~<br>~~——~~<br>~~a a~~|0.3 m<br>~~a~~<br>~~a a~~|–<br>**E3F2-DS30B41**<br>~~a~~|–<br>**E3F2-DS30C41**<br>~~a~~| ||||M12 connector<br>~~——~~<br>~~a a~~||**E3F2-DS30B41-P1**<br>~~a~~|**E3F2-DS30C41-P1**<br>~~a~~| **E3F2** **E3F2** **Housing material: Metal (Nickel plated brass)** |**Sensing method**<br>**Thh**|**Sensing method**<br>**Thh**|**Appea**|**rance**<br>**Connection**<br>**method**<br>pre-wired|**Sensing**<br>**distance**|**Model**|**Model**| |---|---|---|---|---|---|---| ||||||**PNP output**<br>**E3F2-7B4-M**|**NPN output**<br>**E3F2-7C4-M**| |**roug-**<br>**beam**||ax|ial<br><br>M12 connector|7 m|**E3F2-7B4-M1-M**|**E3F2-7C4-M1-M**| |**Retro-**<br>**reflective**<br>(incl. reflector<br>E39-R1)|Non-polarizing<br>(without MSR-function)|ax|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 - 2 m<br>(with<br>reflector<br>E39-R1)|–|–| ||||||–|–| ||Polarizing<br>(with MSR-function)||||**E3F2-R2RB4-M**|**E3F2-R2RC4-M**| ||||||**E3F2-R2RB4-M1-M**|**E3F2-R2RC4-M1-M**| ||Non-polarizing<br>itht MSRfti|rad|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector||–|–| ||(wou -uncon)<br>Polarizing<br>(with MSR-function)||||–<br>**E3F2-R2RB41-M**|–<br>**E3F2-R2RC41-M**| ||||||**E3F2-R2RB41-M1-M**|**E3F2-R2RC41-M1-M**| |**Diffuse**<br>**reflective**|Fixed sensing distance<br>Wide-beam characteristics|ax|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 m|**E3F2-DS10B4-M**<br>|**E3F2-DS10C4-M**<br>| ||||||**E3F2-DS10B4-M1-M**|**E3F2-DS10C4-M1-M**| ||Adjustable sensing<br>distance|||0.3 m|**E3F2-DS30B4-M**|**E3F2-DS30C4-M**| ||||||**E3F2-DS30B4-M1-M**|**E3F2-DS30C4-M1-M**| ||Fixed sensing distance<br>|rad|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 m|–|–| ||Wide-beam characteristics<br>Adjustable sensing<br>distance|||0.3 m|–<br>**E3F2-DS30B41-M**|–<br>**E3F2-DS30C41-M**| ||||||**E3F2-DS30B41-M1-M**|**E3F2-DS30C41-M1-M**| **Note** Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2RB4-M 2M or E3F2-R2RB4-M 5M). For other cable length please contact your OMRON sales representative. **Housing material: Metal (Stainless steel)** |**Sensing method**<br>**Thh**|**Sensing method**<br>**Thh**|**Appea**|**rance**<br>**Connection**<br>**method**<br>pre-wired|**Sensing**<br>**distance**|**Model**|**Model**| |---|---|---|---|---|---|---| ||||||**PNP output**<br>**E3F2-7B4-S**|**NPN output**<br>**E3F2-7C4-S**| |**roug-**<br>**beam**||ax|ial<br><br>M12 connector|7 m|**E3F2-7B4-M1-S**|**E3F2-7C4-M1-S**| |**Retro-**<br>**reflective**<br>(incl. reflector<br>E39-R1)|Non-polarizing<br>(without MSR-function)|ax|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 - 2 m<br>(with<br>reflector<br>E39-R1)|–|–| ||||||–|–| ||Polarizing<br>(with MSR-function)||||**E3F2-R2RB4-S**|**E3F2-R2RC4-S**| ||||||**E3F2-R2RB4-M1-S**|**E3F2-R2RC4-M1-S**| ||Non-polarizing<br>itht MSRfti|rad|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector||–|–| ||(wou -uncon)<br>Polarizing<br>(with MSR-function)||||–<br>–|–<br>–| ||||||–|–| |**Diffuse**<br>**reflective**|Fixed sensing distance<br>Wide-beam characteristics|ax|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 m|**E3F2-DS10B4-S**|**E3F2-DS10C4-S**| ||||||**E3F2-DS10B4-M1-S**|**E3F2-DS10C4-M1-S**| ||Adjustable sensing<br>distance|||0.3 m|**E3F2-DS30B4-S**|**E3F2-DS30C4-S**| ||||||**E3F2-DS30B4-M1-S**|**E3F2-DS30C4-M1-S**| ||Fixed sensing distance<br>|rad|ial<br>pre-wired<br>M12 connector<br>pre-wired<br>M12 connector|0.1 m|–|–| ||Wide-beam characteristics<br>Adjustable sensing<br>distance|||0.3 m|–<br>–|–<br>–| ||||||–|–| **Note** Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2RB4-S 2M or E3F2-R2RB4-S 5M). For other cable length please contact your OMRON sales representative. 2 **E** ~~**3F2**~~ **E3F2** ## I **AC-Switching Models** ## **Housing material: Plastic** |I **AC-Switching Models**<br>**Housing material: Plastic**|I **AC-Switching Models**<br>**Housing material: Plastic**|||||| |---|---|---|---|---|---|---| |**Sensing method**<br>||**Appearance**|**Connection**<br>**method**|**Sensing**<br>**distance**|**Model**|| ||||||**Light-ON**|**Dark-ON**| |**Through-**<br>**beam**||axial|pre-wired|3 m|**E3F2-3Z1**|**E3F2-3Z2**| |**Retro-**<br>**reflective**<br>(incl. reflector<br>E39-R1)|Non-polarizing<br>(without MSR-function)|axial|pre-wired|0.1 - 2 m<br>(with<br>reflector<br>E39-R1)|**E3F2-R2Z1**|**E3F2-R2Z2**| |**Diffuse**<br>**reflective**|Fixed sensing distance<br>Wide-beam characteristics|<br>axial|pre-wired|0.1 m|**E3F2-DS10Z1-N**|**E3F2-DS10Z2-N**| **Note** Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2Z1 2M or E3F2-R2Z1 5M). For other cable length please contact your OMRON sales representative. ## I **Accessories (Order Separately)** |**Name**|**Sensing distance (typical) [1.]**|**Model**|**Remark**| |---|---|---|---| |Reflectors|0.1 - 3.7 m (axial)<br>0.1 - 2.4 m (radial)|**E39-R1**|60 x 40 mm (included in<br>some models)| ||0.1 - 4.2 m (axial)<br>0.1 - 2.7 m(radial)|**E39-R7**|∅84 mm| ||0.1 - 5.3 m (axial)<br>0.1 - 3.1 m(radial)|**E39-R8**|100 x 100 mm| |Tape Reflectors||**E39-RSA**|35 x 10 mm| |||**E39-RSB**|35 x 40 mm| |||**E39-RS3**|80 x 70 mm| |Lens Cap||**E39-F31**|| |MountingBracket||**Y92E-B18**|| For detailed information about Accessories, refer to the main chapter “Accessories” at the end of the document. **Note: 1.** Typical sensing distance corresponds to 80 % of the max. sensing distance. For details, please refer to “Engineering Data”. ## I **Sensor I/O Connectors** |**Cord**|**Shape**|**Cable type**|**Cable type**|**Model**| |---|---|---|---|---| |Standard|Straight|2 m<br>5 m|Four-wire type|**XS2F-D421-D80-A**| |||||**XS2F-D421-G80-A**| ||L-shaped|2 m<br>5 m||**XS2F-D422-D80-A**| |||||**XS2F-D422-G80-A**| |Vibration-proof<br>robot cable|Straight|2 m<br>5 m||**XS2F-D421-D80-R**| |||||**XS2F-D421-G80-R**| ||L-shaped|2 m<br>5 m||**XS2F-D422-D80-R**| |||||**XS2F-D422-G80-R**| 3 **E3F2** **E3F2** ## Orderin Information: t e list g yp ## I **DC-Switching Models, plastic** |**Model**|**Sensing method,**<br>**sensing distance**|**Appearance**|**Connection**<br>**(cable-length)**|**Control**<br>**output**|**Comments**| |---|---|---|---|---|---| |E3F2-7B4 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|PNP|Receiver and Emitter| |E3F2-7B4-P1|Through-beam, 7 m|axial|Connector|PNP|Receiver and Emitter| |E3F2-7C4 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|NPN|Receiver and Emitter| |E3F2-7C4-P1|Through-beam, 7 m|axial|Connector|NPN|Receiver and Emitter| |E3F2-7DB4 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|PNP|Receiver only| |E3F2-7DB4-P1|Through-beam, 7 m|axial|Connector|PNP|Receiver only| |E3F2-7DC4 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|NPN|Receiver only| |E3F2-7DC4-P1|Through-beam, 7 m|axial|Connector|NPN|Receiver only| |E3F2-7L 2M|Through-beam, 7 m|axial|Pre-wired(2 m)*|N.A.|Emitter only| |E3F2-7L -P1|Through-beam, 7 m|axial|Connector|N.A.|Emitter only| |E3F2-DS10B4-N 2M|Diffuse reflective, 0.1 m|axial|Pre-wired (2 m)*|PNP|Wide-beam characteristic| |E3F2-DS10B4-P1|Diffuse reflective, 0.1 m|axial|Connector|PNP|Wide-beam characteristic| |E3F2-DS10C4-N 2M|Diffuse reflective, 0.1 m|axial|Pre-wired (2 m)*|NPN|Wide-beam characteristic| |E3F2-DS10C4-P1|Diffuse reflective, 0.1 m|axial|Connector|NPN|Wide-beam characteristic| |E3F2-DS30B4 2M|Diffuse reflective, 0.3 m|axial|Pre-wired(2 m)*|PNP|Sensitivityadjuster| |E3F2-DS30B41 2M|Diffuse reflective, 0.3 m|radial|Pre-wired (2 m)*|PNP|Sensitivityadjuster| |E3F2-DS30B41-P1|Diffuse reflective, 0.3 m|radial|Connector|PNP|Sensitivityadjuster| |E3F2-DS30B4-P1|Diffuse reflective, 0.3 m|axial|Connector|PNP|Sensitivityadjuster| |E3F2-DS30C4 2M|Diffuse reflective, 0.3 m|axial|Pre-wired(2 m)*|NPN|Sensitivityadjuster| |E3F2-DS30C41 2M|Diffuse reflective, 0.3 m|radial|Pre-wired (2 m)*|NPN|Sensitivityadjuster| |E3F2-DS30C41-P1|Diffuse reflective, 0.3 m|radial|Connector|NPN|Sensitivityadjuster| |E3F2-DS30C4-P1|Diffuse reflective, 0.3 m|axial|Connector|NPN|Sensitivityadjuster| |E3F2-R2B4 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|PNP|Non-polarizing| |E3F2-R2B4-E 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|PNP|Non-polarizing, without reflector| |E3F2-R2B4-P1|Retro-reflective, 2 m|axial|Connector|PNP|Non-polarizing| |E3F2-R2B4-P1-E|Retro-reflective, 2 m|axial|Connector|PNP|Non-polarizing, without reflector| |E3F2-R2C4 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|NPN|Non-polarizing| |E3F2-R2C4-E 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|NPN|Non-polarizing, without reflector| |E3F2-R2C4-P1|Retro-reflective, 2 m|axial|Connector|NPN|Non-polarizing| |E3F2-R2C4-P1-E|Retro-reflective, 2 m|axial|Connector|NPN|Non-polarizing, without reflector| |E3F2-R2RB41 2M|Retro-reflective, 2 m|radial|Pre-wired(2 m)*|PNP|Polarizing| |E3F2-R2RB41-E 2M|Retro-reflective, 2 m|radial|Pre-wired(2 m)*|PNP|Polarizing, without reflector| |E3F2-R2RB41-P1|Retro-reflective, 2 m|radial|Connector|PNP|Polarizing| |E3F2-R2RB41-P1-E|Retro-reflective, 2 m|radial|Connector|PNP|Polarizing, without reflector| |E3F2-R2RC41 2M|Retro-reflective, 2 m|radial|Pre-wired(2 m)*|NPN|Polarizing| |E3F2-R2RC41-E 2M|Retro-reflective, 2 m|radial|Pre-wired (2 m)*|NPN|Polarizing, without reflector| |E3F2-R2RC41-P1|Retro-reflective, 2 m|radial|Connector|NPN|Polarizing| |E3F2-R2RC41-P1-E|Retro-reflective, 2 m|radial|Connector|NPN|Polarizing, without reflector| * Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2RB41 2M or E3F2-R2RB41 5M). For other cable length please contact your OMRON sales representative. 4 **E** ~~**3F2**~~ **E3F2** ## I **DC-Switching Models, metal (nickel plated brass)** |**Model**|**Sensing method,**<br>**sensing range**|**Appearance**|**Connection**<br>**(cable-length)**|**Control**<br>**output**|**Comments**| |---|---|---|---|---|---| |E3F2-7B4-M 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|PNP|Receiver and Emitter| |E3F2-7B4-M1-M|Through-beam, 7 m|axial|Connector|PNP|Receiver and Emitter| |E3F2-7C4-M 2M|Through-beam, 7 m|axial|Pre-wired(2 m)*|NPN|Receiver and Emitter| |E3F2-7C4-M1-M|Through-beam, 7 m|axial|Connector|NPN|Receiver and Emitter| |E3F2-7DB4-M 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|PNP|Receiver only| |E3F2-7DB4-M1-M|Through-beam, 7 m|axial|Connector|PNP|Receiver only| |E3F2-7DC4-M 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|NPN|Receiver only| |E3F2-7DC4-M1-M|Through-beam, 7 m|axial|Connector|NPN|Receiver only| |E3F2-7L-M 2M|Through-beam, 7 m|axial|Pre-wired(2 m)*|N.A|Emitter only| |E3F2-7L-M1-M|Through-beam, 7 m|axial|Connector|N.A|Emitter only| |E3F2-DS10B4-M 2M|Diffuse reflective, 0.1 m|axial|Pre-wired (2 m)*|PNP|Wide-beam characteristic| |E3F2-DS10B4-M1-M|Diffuse reflective, 0.1 m|axial|Connector|PNP|Wide-beam characteristic| |E3F2-DS10C4-M 2M|Diffuse reflective, 0.1 m|axial|Pre-wired(2 m)*|NPN|Wide-beam characteristic| |E3F2-DS10C4-M1-M|Diffuse reflective, 0.1 m|axial|Connector|NPN|Wide-beam characteristic| |E3F2-DS30B41-M 2M|Diffuse reflective, 0.3 m|radial|Pre-wired (2 m)*|PNP|Sensitivityadjuster| |E3F2-DS30B41-M1-M|Diffuse reflective, 0.3 m|radial|Connector|PNP|Sensitivityadjuster| |E3F2-DS30B4-M 2M|Diffuse reflective, 0.3 m|axial|Pre-wired (2 m)*|PNP|Sensitivityadjuster| |E3F2-DS30B4-M1-M|Diffuse reflective, 0.3 m|axial|Connector|PNP|Sensitivityadjuster| |E3F2-DS30C41-M 2M|Diffuse reflective, 0.3 m|radial|Pre-wired(2 m)*|NPN|Sensitivityadjuster| |E3F2-DS30C41-M1-M|Diffuse reflective, 0.3 m|radial|Connector|NPN|Sensitivityadjuster| |E3F2-DS30C4-M 2M|Diffuse reflective, 0.3 m|axial|Pre-wired (2 m)*|NPN|Sensitivityadjuster| |E3F2-DS30C4-M1-M|Diffuse reflective, 0.3 m|axial|Connector|NPN|Sensitivityadjuster| |E3F2-R2RB41-M 2M|Retro-reflective, 2 m|radial|Pre-wired (2 m)*|PNP|Polarizing| |E3F2-R2RB41-M1-M|Retro-reflective, 2 m|radial|Connector|PNP|Polarizing| |E3F2-R2RB41-M1-M-E|Retro-reflective, 2 m|radial|Connector|PNP|Polarizing, without reflector| |E3F2-R2RB41-M-E 2M|Retro-reflective, 2 m|radial|Pre-wired(2 m)*|PNP|Polarizing, without reflector| |E3F2-R2RB4-M 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|PNP|Polarizing| |E3F2-R2RB4-M1-M|Retro-reflective, 2 m|axial|Connector|PNP|Polarizing| |E3F2-R2RB4-M1-M-E|Retro-reflective, 2 m|axial|Connector|PNP|Polarizing, without reflector| |E3F2-R2RB4-M-E 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|PNP|Polarizing, without reflector| |E3F2-R2RC41-M 2M|Retro-reflective, 2 m|radial|Pre-wired (2 m)*|NPN|Polarizing| |E3F2-R2RC41-M1-M|Retro-reflective, 2 m|radial|Connector|NPN|Polarizing| |E3F2-R2RC41-M1-M-E|Retro-reflective, 2 m|radial|Connector|NPN|Polarizing, without reflector| |E3F2-R2RC41-M-E 2M|Retro-reflective, 2 m|radial|Pre-wired (2 m)*|NPN|Polarizing, without reflector| |E3F2-R2RC4-M 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|NPN|Polarizing| |E3F2-R2RC4-M1-M|Retro-reflective, 2 m|axial|Connector|NPN|Polarizing| |E3F2-R2RC4-M1-M-E|Retro-reflective, 2 m|axial|Connector|NPN|Polarizing, without reflector| |E3F2-R2RC4-M-E 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|NPN|Polarizing, without reflector| * Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2RB41-M 2M or E3F2-R2RB41-M 5M). For other cable length please contact your OMRON sales representative. 5 **E3F2** **E3F2** ## I **DC-Switching Models, metal (stainless steel)** |**Model**|**Sensing method,**<br>**sensing range **|**Appearance**|**Connection**<br>**(cable-length)**|**Control**<br>**output**|**Comments**| |---|---|---|---|---|---| |E3F2-7B4-M1-S|Through-beam, 7 m|axial|Connector|PNP|Receiver and Emitter| |E3F2-7B4-S 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|PNP|Receiver and Emitter| |E3F2-7C4-M1-S|Through-beam, 7 m|axial|Connector|NPN|Receiver and Emitter| |E3F2-7C4-S 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|NPN|Receiver and Emitter| |E3F2-7DB4-M1-S|Through-beam, 7 m|axial|Connector|PNP|Receiver only| |E3F2-7DB4-S 2M|Through-beam, 7 m|axial|Pre-wired(2 m)*|PNP|Receiver only| |E3F2-7DC4-M1-S|Through-beam, 7 m|axial|Connector|NPN|Receiver only| |E3F2-7DC4-S 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|NPN|Receiver only| |E3F2-7L-M1-S|Through-beam, 7 m|axial|Connector|N.A.|Emitter only| |E3F2-7L-S 2M|Through-beam, 7 m|axial|Pre-wired (2 m)*|N.A.|Emitter only| |E3F2-DS10B4-M1-S|Diffuse reflective, 0.1 m|axial|Connector|PNP|Wide-beam characteristic| |E3F2-DS10B4-S 2M|Diffuse reflective, 0.1 m|axial|Pre-wired (2 m)*|PNP|Wide-beam characteristic| |E3F2-DS10C4-M1-S|Diffuse reflective, 0.1 m|axial|Connector|NPN|Wide-beam characteristic| |E3F2-DS10C4-S 2M|Diffuse reflective, 0.1 m|axial|Pre-wired (2 m)*|NPN|Wide-beam characteristic| |E3F2-DS30B4-M1-S|Diffuse reflective, 0.3 m|axial|Connector|PNP|Sensitivityadjuster| |E3F2-DS30B4-S 2M|Diffuse reflective, 0.3 m|axial|Pre-wired(2 m)*|PNP|Sensitivityadjuster| |E3F2-DS30C4-M1-S|Diffuse reflective, 0.3 m|axial|Connector|NPN|Sensitivityadjuster| |E3F2-DS30C4-S 2M|Diffuse reflective, 0.3 m|axial|Pre-wired (2 m)*|NPN|Sensitivityadjuster| |E3F2-R2RB4-M1-S|Retro-reflective, 2 m|axial|Connector|PNP|Polarizing| |E3F2-R2RB4-M1-S-E|Retro-reflective, 2 m|axial|Connector|PNP|Polarizing, without reflector| |E3F2-R2RB4-S 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|PNP|Polarizing| |E3F2-R2RB4-S-E 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|PNP|Polarizing, without reflector| |E3F2-R2RC4-M1-S|Retro-reflective, 2 m|axial|Connector|NPN|Polarizing| |E3F2-R2RC4-M1-S-E|Retro-reflective, 2 m|axial|Connector|NPN|Polarizing, without reflector| |E3F2-R2RC4-S 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|NPN|Polarizing| |E3F2-R2RC4-S-E 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|NPN|Polarizing, without reflector| - Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2RB41-S 2M or E3F2-R2RB41-S 5M). For other cable length please contact your OMRON sales representative. ## I **AC-Switching Models, plastic** |**Model**|**Sensing method,**<br>**sensing range **|**Appearance**|**Connection**<br>**(cable-length)**|**Control**<br>**output**|**Comments**| |---|---|---|---|---|---| |E3F2-3LZ 2M|Through-beam, 3 m|axial|Pre-wired (2 m)*|N.A.|Emitter only| |E3F2-3DZ1 2M|Through-beam, 3 m|axial|Pre-wired (2 m)*|Light-ON|Receiver only| |E3F2-3DZ2 2M|Through-beam, 3 m|axial|Pre-wired(2 m)*|Dark-ON|Receiver only| |E3F2-3Z1 2M|Through-beam, 3 m|axial|Pre-wired (2 m)*|Light-ON|Receiver and Emitter| |E3F2-3Z2 2M|Through-beam, 3 m|axial|Pre-wired (2 m)*|Dark-ON|Receiver and Emitter| |E3F2-R2Z1 2M|Retro-reflective, 2 m|axial|Pre-wired(2 m)*|Light-ON|Non-polarizing| |E3F2-R2Z2 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|Dark-ON|Non-polarizing| |E3F2-R2Z1-E 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|Light-ON|Non-polarizing, without reflector| |E3F2-R2Z2-E 2M|Retro-reflective, 2 m|axial|Pre-wired (2 m)*|Dark-ON|Non-polarizing, without reflector| |E3F2-DS10Z1-N 2M|Diffuse reflective, 0.1 m|axial|Pre-wired(2 m)*|Light-ON|Wide-beam characteristic| |E3F2-DS10Z2-N 2M|Diffuse reflective, 0.1 m|axial|Pre-wired(2 m)*|Dark-ON|Wide-beam characteristic| - Standard cable length is 2 m. Models provided with a 5 m long cable are available. When ordering, specify the cable length by adding the length of the cable (e.g. E3F2-R2Z1 2M or E3F2-R2Z1 5M). For other cable length please contact your OMRON sales representative. 6 **E** ~~**3F2**~~ **E3F2** ## S ecifications p ## I **Ratings / Characteristics of DC Switching Models** |**Item**|**Item**|**E3F2-7B4-**@<br>**E3F2-7C4-**@|**E3F2-R2B4-**@<br>**E3F2-R2C4-**@|**E3F2-R2RB4-**@<br>**E3F2-R2RC4-**@<br>**E3F2-R2RB41-**@<br>**E3F2-R2RC41-**@|**E3F2-DS10B4-**@<br>**E3F2-DS10C4-**@|**E3F2-DS30B4-**@<br>**E3F2-DS30C4-**@<br>**E3F2-DS30B41-**@<br>**E3F2-DS30C41-**@| |---|---|---|---|---|---|---| |Sensing method||Through-beam|Retro-reflective||Diffuse reflective|| ||||non-polarizing<br>(without MSR function)|polarizing<br>(with MSR function)|wide-beam<br>characteristic|adjustable<br>sensingdistance| |Power supplyvoltage||10 to 30 V DC||||| |Current consumption||45 mA max.|25 mA max.|30 mA max.|25 mA max.|30 mA max.| |Rated sensing distance<br>[1.]||7m|0.1 - 2 m<br>(with reflector E39-R1)|0.1 - 2 m<br>(with reflector E39-R1)|0.1 m<br>(5 x 5 cm white<br>matpaper)|0.3 m<br>(10 x 10 cm white<br>matpaper)| |Typical sensing distance<br>for different reflector<br>types (ref. to accesso-<br>ries) [2.]||–|E39-R1:4.0 m<br>E39-R7:4.5 m<br>E39-R8:5.3 m|E39-R1: axial<br>3.7 m<br>radial 2.4 m<br>E39-R7: axial<br>4.2 m<br>radial 2.7 m<br>E39-R8: axial<br>5.3 m<br>radial 3.1 m|–|| |Standard object||Opaque:<br>11 mm dia. min.|Opaque: 56 mm dia. min.||–|| |Directional angle||3° to 20°|3° to 20°|3° to 20°|–|| |Differential travel<br>(hysteresis)|||–||20 % max.|| |Response time||Operation and Reset: 2.5 ms max.||||| |Control output||Transistor (open collector), load current: 100 mA max. (residual voltage: 2 V max.)||||| |Power reset time||50 ms||||| |Ambient illumination||Incandescent lamp:<br>3000 lx max.<br>Sunlight:<br>10000 lx max.||||| |Ambient temperature||Operating: -25 to 55 °C /<br>Storage: -30 to 70 °C (with no icingor condensation)||||| |Ambient humidity||Operating: 35 % to 85 %/<br>Storage: 35 % to 95 % (without condensation)||||| |Insulation resistance||20 MΩmin. at 500 V DC between current carrying parts and case||||| |Dielectric strength||1000 VAC max. , 50 / 60 Hz for 1 min between current carrying parts and case||||| |Vibration resistance||10 to 55 Hz, 1.5 mm double amplitude for 2 hrs each direction (X, Y, Z)||||| |Shock resistance||Destruction: 500 m/s2each direction(X, Y, Z)||||| |Enclosure ratings||IP67 [3.]; NEMA 1, 2, 4||||| |Light source||Infrared LED (880 nm)||Red LED (660 nm)|Infrared LED (880 nm)|| |Indicators||Light incident /power indicator for light source(red)||||| |Sensitivityadjustment||Fixed||||Adjustable| |Connection method||2 m, 5 mpre-wired cable (PVC, dia. 4 mm (18 / 0.12) [4.]) or M12-connector||||| |Operation mode||Light-ON or Dark-ON selectable bywiring||||| |Weight|(approx.)|||||| |Plastic<br>case|pre-wired (2 m)|120g|60g|||| ||connector|40g|20g|||| |Metal<br>case|pre-wired (2 m)|180g|90g|||| ||connector|120g|50g|||| |Circuitprotection||Output short-circuit andpower supplyreversepolarity||||| |Housing materials||Plastic|Plastic|Plastic (onlyradial type)|Plastic|Plastic| |||Nickel brass|–|Nickel brass|Nickel brass|Nickel brass| |||Stainless steel[5.]|–|Stainless steel[5.]|Stainless steel[5.]|Stainless steel[5.]| - **Note: 1.** For stable sensing distance in detail, please refer to ”Engineering Data” **2.** Typical sensing distance corresponds to 80 % of the max. sensing distance. **3.** The enclosure rating IP67 of OMRON internal standards correspond to stricter test requirements than the standard IEC 60529 (refer to chapter “Precautions”) **4.** For other cable materials (e.g. PUR) please contact your OMRON sales representative. **5.** Material-specification for stainless steel housing case: 1.4305 (W.-No.), 303 (AISI), 2346 (SS). For other stainless steel materials please contact your OMRON sales representative. 7 **E3F2** **E3F2** ## I **Ratings / Characteristics of AC Switching Models** |**Item**|**E3F2-3Z1**<br>**E3F2-3Z2**|**E3F2-R2Z1**<br>**E3F2-R2Z2**|**E3F2-DS10Z1**<br>**E3F2-DS10Z2**| |---|---|---|---| |Sensing method|Through-beam|Non-polarizing retro-reflective|Diffuse reflective<br>(wide-beam characteristic)| |Power supplyvoltage|24 to 240 VAC ±10 %, 50 / 60 Hz||| |Current consumption|10 mA max.|5 mA max.|| |Rated sensing distance[1.]|3 m|0.1 - 2 m<br>(with reflector E39-R1)|0.1 m<br>(5 x 5 cm white matpaper)| |Typical sensing distance for<br>different reflector types [2.]|–|E39-R1: 3,4 m<br>E39-R7: 3,9 m<br>E39-R8: 5,2 m|–| |Detectable object|Opaque object: 11 mm min.|Opaque object: 56 mm min.|Opaque objects| |Directional angle|3° to 20°||–| |Differential travel|–||20 % max.| |Response time|30 ms max.||| |Control output|AC solid state (SCR) 200 mA max.; residual voltage: 5 V max. at 200 mA||| |Power reset time|100 ms||| |Ambient illumination|Incandescent lamp: 3000 lx max. Sunlight: 10000 lx max.||| |Ambient temperature [5.]|Operating: -25 to 55 °C / Storage: -30 to 70 °C (with no icingor condensation)||| |Ambient humidity|Operating: 35 % to 85 % / Storage: 35 % to 95 % (without condensation)||| |Insulation resistance|20 MΩmin. at 500 V DC between current carrying parts and case||| |Dielectric strength|1500 VAC, 50 / 60 Hz for 1 min between current carrying parts and case||| |Vibration resistance|10 to 55 Hz, 1.5 mm double amplitude for 2 hrs each direction (X, Y, Z)||| |Shock resistance|500 m/sqr (approx. 50g) for each direction (X, Y, Z)||| |Enclosure rating|IP67[3.]; NEMA 1, 2, 4||| |Light source|Infrared LED (880 nm)||| |Indicators|Light incident/power indicator for light source (red)||| |Sensitivityadjustment|Fixed||| |Connection method|2 m, 5 mpre-wired cable (PVC dia. 4 mm (14 / 0.15) [4.])||| |Operation mode|Light-ON or Dark-ON (fixed)||| |Circuitprotection|None||| |Weight (approx.)|110g(pre-wired 2 m cable)||| |Housingmaterials|Case: ABS, lens: Acrylate resin||| - **Note: 1.** For stable sensing distance in detail, please refer to ”Engineering Data” **2.** Typical sensing distance corresponds to 80 % of the max. sensing distance. **3.** The enclosure rating IP67 of OMRON internal standards correspond to stricter test requirements than the standard IEC 60529 (refer to chapter “Precautions”) **4.** For other cable materials (e.g. PUR) please contact your OMRON sales representative. 8 **E** ~~**3F2**~~ **E3F2** ## Engineering Data (Typical) ## I **Operating Range (typical)** **Through-beam Models (axial) E3F2-7** @ **4-** @ **Through-beam Models (axial) E3F2-3Z** @ **Retro-reflective Models (axial) E3F2-R2R** @ **4-** @ **(polarizing) and reflectors** **==> picture [471 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 400 300 typical sensing distance: 3.8 m 200 typical sensing distances:<br>E39-R1: 3.7 m<br>300 150 E39-R7: 4.2 m<br>200 E39-R8: 5.3 m<br>200 100<br>100<br>100 50<br>0 0 0<br>–100 –50<br>–100<br>–200 –100<br>–200<br>–300 –150 Reflector<br>Y Y Y<br>X X X<br>–400 –300 –200<br>0 2 4 6 8 10 12 0 1 2 3 4 5 0 1 2 3 4 5 6 7<br>Distance X (m) Distance X (m) Distance X (m)<br>Distance Y (mm) Distance Y (mm) Distance Y (mm)<br>**----- End of picture text -----**<br> **Retro-reflective Models (axial) E3F2-R2** @ **4-** @ **(non polarizing) and reflectors** **Retro-reflective Models (axial) E3F2-R2Z** @ **(non polarizing) and reflectors** **Retro-reflective Models (radial) E3F2-R2R** @ **41-** @ **(polarizing) and reflectors** **==> picture [472 x 325] intentionally omitted <==** **----- Start of picture text -----**<br> 300 typical sensing distances: 300 typical sensing distances: 100 typical sensing distances:<br>E39-R1: 4.0 m E39-R1: 3.4 m E39-R1: 2.4 m<br>E39-R7: 4.5 m E39-R7: 3.9 m E39-R7: 2.7 m<br>200 E39-R8: 5.3 m 200 E39-R8: 5.2 m E39-R8: 3.1 m<br>50<br>100 100<br>0 0 0<br>–100 –100<br>–50<br>–200 –200<br>Y Reflector Y Reflector Y Reflector<br>X X X<br>–300 –300 –100<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 8 0 0.5 1 1.5 2 2.5 3 3.5 4<br>Distance X (m) Distance X (m) Distance X (m)<br>Diffuse reflective Models (axial) Diffuse reflective Models (axial) Diffuse reflective Models (axial)<br>E3F2-DS10 @ 4- @ (wide-beam type) E3F2-DS10Z- @ (wide-beam type) E3F2-DS30 @ 4- @<br>15 30 40 Sensitivity adjusted to maximum<br>Sensitivity adjusted to 400 mm<br>30<br>10 20<br>20<br>5 10<br>10<br>0 (50 x 50 mm)white paper 0 (50 x 50 mm)white paper 0 (100 x 100 mm)white paper<br>–10<br>–5 –10<br>–20 Sensing distance adjustable<br>between 0 and 550 mm<br>–10 –20<br>Y Object Y Object –30 Y Object<br>X X X<br>–15 –30 –40<br>0 20 40 60 80 100 120 140 0 20 40 60 80 100 120 140 0 100 200 300 400 500 600<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 Y (mm) Distance Y (mm)<br>**----- End of picture text -----**<br> 9 **E3F2** **E3F2** **Diffuse reflective Models (radial) E3F2-DS30** @ **41-** @ **==> picture [148 x 139] intentionally omitted <==** **----- Start of picture text -----**<br> 40 Sensitivity adjusted to 390 mm<br>30 White paper (90% reflectivity)<br>20<br>10<br>0 Sensing object:<br>100 x 100 mm<br>–10<br>–20<br>–30 Y Object<br>X<br>–40<br>0 100 200 300 400 500<br>Distance X (mm)<br>Distance Y (mm)<br>**----- End of picture text -----**<br> ## I **Excess Gain Ratio vs. Distance (typical)** **Through-beam Models (axial) E3F2-7** @ **4-** @ **Through-beam Models (axial) E3F2-3Z** @ **Retro-reflective Models (axial) E3F2-R2R** @ **4-** @ **(polarizing) and reflectors** **==> picture [464 x 334] intentionally omitted <==** **----- Start of picture text -----**<br> 100 100 100<br>10 10 10<br>reflector E39-R1<br>1 1 1 reflector E39-R7<br>reflector E39-R8<br>0.1 0.1 0.1<br>0 2 4 6 8 10 12 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7<br>Distance X (m) Distance X (m) Distance X (m)<br>Retro-reflective Models (axial) Retro-reflective Models (axial) Retro-reflective Models (radial)<br>E3F2-R2 @ 4- @ (non polarizing) E3F2-R2Z @ (non polarizing) E3F2-R2R @ 41- @ (polarizing)<br>and reflectors and reflectors and reflectors<br>100 100 100<br>10 10 10<br>reflector E39-R1 reflector E39-R1<br>reflector E39-R1<br>1 reflector E39-R7 1 reflector E39-R7 1 reflector E39-R7<br>reflector E39-R8<br>reflector E39-R8 reflector E39-R8<br>0.1 0.1 0.1<br>0 1 2 3 4 5 6 7 8 0 1 2 3 4 5 6 7 0 1 2 3 4 5<br>Distance X (m) Distance X (m) Distance X (m)<br>Excess gain Excess gain Excess gain<br>Excess gain Excess gain Excess gain<br>**----- End of picture text -----**<br> 10 **E** ~~**3F2**~~ **E3F2** **Diffuse reflective Models (axial) E3F2-DS10** @ **4-** @ **(wide-beam type)** **Diffuse reflective Models (axial) Diffuse reflective Models (axial) E3F2-DS10Z-** @ **(wide-beam type) E3F2-DS30** @ **4-** @ **==> picture [465 x 336] intentionally omitted <==** **----- Start of picture text -----**<br> 100 100 100<br>Sensitivity adjusted to maximum<br>Sensing object:50 x 50 mm Sensing object:50 x 50 mm Sensing object:100 x 100 mm<br>10 10 10<br>White paper<br>(90% reflectivity)<br>White paper<br>(90% reflectivity) White paper<br>(90% reflectivity)<br>1 Grey paper(18% reflectivity) 1 1<br>Grey paper<br>(18% reflectivity) Grey paper<br>(18% reflectivity)<br>0.1 0.1 0.1<br>0 20 40 60 80 100 120 140 0 50 100 150 200 0 200 400 600 800 1000<br>Distance X (mm) Distance X (mm) Distance X (mm)<br>Diffuse reflective Models (radial)<br>E3F2-DS30 @ 41- @<br>100<br>Sensing object:<br>100 x 100 mm<br>Sensitivity adjusted to 390 mm<br>10<br>White paper<br>(90% reflectivity)<br>1<br>Grey paper<br>(18% reflectivity)<br>0.1<br>0 100 200 300 400 500<br>Distance X (mm)<br>Excess gain Excess gain Excess gain<br>Excess gain<br>**----- End of picture text -----**<br> 11 **E3F2** **E3F2** ## O eration p ## I **Output Circuits** ## **Structure of Sensor I/O Connector** |**Classification**|**Wire color**|**Wire color**|**Connector**<br>**pin No.**|**Connector**<br>**pin No.**|**Use**|**Use**|**Use**|**Use**|**Use**|**Use**|**Use**| |---|---|---|---|---|---|---|---|---|---|---|---| |DC|Brown||➀||Power supply<br>(+V)||||||| ||White||➁||Mode selection<br>Lon/Don||||||| ||Blue||➂||Power supply<br>(0 V)||||||| ||Black||➃||Output||||||| ||||||||||||| |**PNP Output**|||||||||||| |**Model**||**Output**<br>**transistor**<br>**status**||**Timing chart**|||||**Connection**<br>**method**|**Output circuit**|| |E3F2-7B4<br>E3F2-7B4-M<br>E3F2-7B4-M1-M<br>E3F2-7B4-M1-S<br>E3F2-7B4-P1<br>E3F2-7B4-S<br>E3F2-DS10B4-M<br>E3F2-DS10B4-M1-M<br>E3F2-DS10B4-M1-S<br>E3F2-DS10B4-N<br>E3F2-DS10B4-P1<br>E3F2-DS10B4-S<br>E3F2-DS30B4<br>E3F2-DS30B41<br>E3F2-DS30B41-M<br>E3F2-DS30B41-M1-M<br>E3F2-DS30B41-P1<br>E3F2-DS30B4-M<br>E3F2-DS30B4-M1-M<br>E3F2-DS30B4-M1-S<br>E3F2-DS30B4-P1<br>E3F2-DS30B4-S<br>E3F2-R2B4<br>E3F2-R2B4-P1<br>E3F2-R2RB41<br>E3F2-R2RB41-M<br>E3F2-R2RB41-M1-M<br>E3F2-R2RB41-P1<br>E3F2-R2RB4-M<br>E3F2-R2RB4-M1-M<br>E3F2-R2RB4-M1-S<br>E3F2-R2RB4-S||–||–||||–||Through-beam emitter<br>Main<br>circuit<br>1<br>2<br>3<br>4<br>1<br>3<br>**Connector Pin Arrangement**<br>10 to 30 VDC<br>0 V<br>Brown<br>Blue<br>Power<br>indicator<br>(red)|| |||ON when light is<br>incident.<br>(Light-ON)||Incident<br>Interrupted<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Release<br>Light<br>indicator<br>(red)<br>Output<br>transistor<br>Load<br>(relay)||||Connect the<br>pink (Pin➁)<br>and brown<br>(Pin➀) cords<br>or open the<br>pink cord<br>(Pin➁).||Light<br>indicator<br>Red|Main<br>circuit<br>1<br>2<br>3<br>4<br>1<br>2<br>3<br>4<br>**Connector Pin Arrangement**<br>10 to 30 VDC<br>100 mA<br>max.<br>Load<br>0 V<br>Mode selection<br>Brown<br>Black<br>Blue<br>Pink<br>ZD<br>ZD: VZ= 36 V| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| |||ON when light is<br>interrupted.<br>(Dark-ON)||Incident<br>Interrupted<br>ON<br>OFF<br>ON<br>OFF<br>Operate<br>Release<br>Light<br>indicator<br>(red)<br>Output<br>transistor<br>Load<br>(relay)||||Connect the<br>pink and blue<br>cords.||Light<br>indicator<br>Red|Main<br>circuit<br>1<br>2<br>3<br>4<br>1<br>2<br>3<br>4<br>**Connector Pin Arrangement**<br>10 to 30 VDC<br>100 mA<br>max.<br>Load<br>0 V<br>Mode selection<br>Brown<br>Black<br>Blue<br>Pink<br>ZD: VZ= 36 V| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| ||||||||||||| **Note** Terminal numbers for connector type. 12 **E** ~~**3F2**~~ **E3F2** ## **NPN Output** **==> picture [488 x 364] intentionally omitted <==** **----- Start of picture text -----**<br> Output Connection<br>Model transistor Timing chart method Output circuit<br>status<br>E3F2-7C4 Through-beam emitter Brown 10 to 30 VDC<br>E3F2-7C4-M Powerindicator 1<br>E3F2-7C4-M1-M (red)<br>E3F2-7C4-M1-S Main<br>E3F2-7C4-P1 circuit<br>E3F2-7C4-S – – –<br>Blue<br>E3F2-DS10C4-M 3 0 V<br>E3F2-DS10C4-M1-M Connector Pin Arrangement<br>E3F2-DS10C4-M1-S 2 1 4<br>E3F2-DS10C4-N 3<br>E3F2-DS10C4-P1<br>E3F2-DS10C4-SE3F2-DS30C4 Lightindicator 1 Brown 10 to 30 VDC<br>E3F2-DS30C41E3F2-DS30C41-M IncidentInterrupted Connect the pink (Pin ➁ ) Red Main 4 Black 100 mAmax. Load<br>E3F2-DS30C41-M1-ME3F2-DS30C41-P1E3F2-DS30C4-M ON when light is incident. (Light-ON) Lightindicator(red)Outputtransistor OFFOFFONON or open the pink cord and brown (Pin ➀ ) cords circuit ZD: VZ = 36 V 23 BluePink Mode selection 0 V<br>E3F2-DS30C4-M1-M Load Operate (Pin ➁ ). Connector Pin Arrangement<br>E3F2-DS30C4-M1-S (relay) Release 2 1 4<br>E3F2-DS30C4-P1 3<br>E3F2-DS30C4-S<br>E3F2-R2C4E3F2-R2C4-P1 Lightindicator 1 Brown 10 to 30 VDC<br>E3F2-R2RC41E3F2-R2RC41-M IncidentInterrupted Red Main 4 Black 100 mAmax. Load<br>E3F2-R2RC41-M1-ME3F2-R2RC41-P1E3F2-R2RC4-M ON when light is interrupted. (Dark-ON) Lightindicator(red)Outputtransistor OFFOFFONON Connect the pink and blue cords. circuit ZD: VZ = 36 V 23 BluePink Mode selection 0 V<br>E3F2-R2RC4-M1-M Load Operate Connector Pin Arrangement<br>E3F2-R2RC4-M1-S (relay) Release 2 1 4<br>E3F2-R2RC4-S 3<br>**----- End of picture text -----**<br> **Note** Terminal numbers for connector type. ## **AC Output** **==> picture [488 x 255] intentionally omitted <==** **----- Start of picture text -----**<br> Output Connection<br>Model transistor Timing chart method Output circuit<br>status<br>Through-beam emitter<br>Brown<br>Power<br>indicator<br>(red)<br>E3F2-3LZ – – – Main 24 to 240 VAC<br>circuit<br>Blue<br>Incident<br>Interrupted<br>E3F2-3Z1 ON when light is Lightindicator OFFON<br>E3F2-R2Z1 incident. (red) –<br>E3F2-DS10Z1-N (Light-ON) Outputtransistor OFFON Lightindicator Brown<br>200 mA<br>Load Operate Red max. Load<br>(relay) Release Black<br>Maincircuit 24 to 240 VAC<br>Incident Blue<br>Interrupted<br>E3F2-3Z2 ON when light is Lightindicator OFFON<br>E3F2-R2Z2E3F2-DS10Z2-N interrupted. (Dark-ON) (red)Outputtransistor OFFON –<br>Load Operate<br>(relay) Release<br>**----- End of picture text -----**<br> 13 **E3F2** **E3F2** Dimensions Note: All units are in millimeters unless otherwise indicated ## I **DC-Switching Models, plastic, axial type** **==> picture [488 x 492] intentionally omitted <==** **----- Start of picture text -----**<br> Cable type Connector type<br>Without potentiometer<br>E3F2-7L E3F2-7L-P1<br>E3F2-7D � 4 E3F2-7D � 4 –P1<br>E3F2-R2 � 4 E3F2-R2 � 4-P1<br>E3F2-DS10 � 4-N E3F2-DS10 � 4-P1<br>73 4.7 dia<br>4.8 dia<br>64.9 62<br>42.3 optical 42.3 optical<br>37 area 24 37 area 24<br>5 Light indicator 5 Light indicator<br>4 M18x1 6g 4 M18x1 6g<br>8 8<br>With potentiometer<br>E3F2-DS30 � 4 E3F2-DS30 � 4-P1<br>64.9 73<br>49.3 4.8 dia 62 4.7 dia<br>42.3 optical 49.3<br>37 area 24 42.337 opticalarea 24<br>5 5 Sensitivity adjustor<br>4 Sensitivity adjustor 4 Light indicator<br>Light indicator<br>8 8 M18x1 6g<br>M18x1 6g<br>4 dia 16.4 dia M12x1 6g 16.6 dia<br>22 6.2 22 6.2<br>4 dia 16.4 dia<br>M12x1 6g 16.6 dia<br>22 6.2 22 6.2<br>**----- End of picture text -----**<br> 14 **E** ~~**3F2**~~ **E3F2** ## I **DC-Switching Models, plastic, radial type** **==> picture [487 x 462] intentionally omitted <==** **----- Start of picture text -----**<br> Cable type Connector type<br>Without potentiometer<br>E3F2-R2R � 41 E3F2-R2R � 41-P1<br>73 4.7 dia<br>64.9 4.8 dia optical 62 optical<br>42.337 area 24 42.337 area 24<br>5 Light indicator 3.45 5 Light indicator 3.45<br>6.9 4 M18x1 6g 6.9 4 M18x1 6g<br>8<br>8<br>With potentiometer<br>E3F2-DS30 � 41 E3F2-DS30 � 41-P1<br>73<br>64.9<br>49.3 4.8 dia 62 4.7 dia<br>optical 49.3<br>42.337 area 24 42.337 opticalarea 24<br>5 3.45 5 Sensitivity adjustor 3.45<br>6.9 4 6.9 4 Light indicator<br>Sensitivity adjustor<br>8 8 M18x1 6g<br>Light indicator<br>M18x1 6g<br>13.2<br>4 dia 16.4 dia 13.2 M12x1 6g 16.6 dia<br>22<br>22<br>dia<br>4 dia 16.4 13.2 M12x1 6g 16.6 dia 13.2<br>22 22<br>**----- End of picture text -----**<br> 15 **E3F2** **E3F2** ## I **DC-Switching Models, metal (brass and stainless steel), axial type** **==> picture [488 x 527] intentionally omitted <==** **----- Start of picture text -----**<br> Cable type Connector type<br>Without potentiometer<br>E3F2-7L-M E3F2-7L-S E3F2-7L-M1-M E3F2-7L-M1-S<br>E3F2-7D � 4-M E3F2-7D � 4-S E3F2-7D � 4-M1-M E3F2-7D � 4-M1-S<br>E3F2-R2R � 4-M E3F2-R2R � 4-S E3F2-R2R � 4-M1-M E3F2-R2R � 4-M1-S<br>E3F2-DS10 � 4-M E3F2-DS10 � 4-S E3F2-DS10 � 4-M1-M E3F2-DS10 � 4-M1-S<br>76<br>64.9 4.8 dia 65.5 4.8 dia<br>42.3 optical 42.3 optical<br>37 area 24 37 area 24<br>4 Light indicator 4 Light indicator<br>M18x1 6g M18x1 6g<br>With potentiometer<br>E3F2-DS30 � 4-M E3F2-DS30 � 4-S E3F2-DS30 � 4-M1-M E3F2-DS30 � 4-M1-S<br>76<br>64.9 65.5<br>4.8 dia<br>49.3 4.8 dia 49.3<br>42.3 optical 42.3 optical<br>37 area 24 37 area 24<br>4 Sensitivity adjustor 4<br>Sensitivity adjustor<br>Light indicator<br>Light indicator<br>M18x1 6g<br>M18x1 6g<br>4 dia 16.4 dia M12x1 6g 16.4 dia<br>27.7 6.2 27.7 6.2<br>4 dia 16.4 dia M12x1 6g 16.4 dia<br>27.7 6.2 27.7 6.2<br>**----- End of picture text -----**<br> 16 **E** ~~**3F2**~~ **E3F2** ## I **DC-Switching Models, metal (brass and stainless steel), radial type** **==> picture [487 x 415] intentionally omitted <==** **----- Start of picture text -----**<br> Cable type Connector type<br>Without potentiometer<br>E3F2-R2R � 41-M E3F2-R2R � 41-S E3F2-R2R � 41-M1 E3F2-R2R � 41-M1-S<br>76<br>64.9 4.8 dia 65.5 4.8 dia<br>42.3 optical 42.3 opticalarea<br>37 area 24 37 24<br>4 Light indicator 6.9 4 Light indicator 3.45<br>M18x1 6g M18x1.6g<br>With potentiometer<br>E3F2-DS30 � 41-M E3F2-DS30 � 41-S E3F2-DS30 � 41-M1-M E3F2-DS30 � 41-M1-S<br>76<br>64.9<br>65.5<br>49.3 4.8 dia optical 49.3 4.8 dia<br>42.3 area 42.3 optical<br>37 24 37 area 24<br>6.9 4 Sensitivity adjustor 3.45 6.9 4 Sensitivity adjustor 3.45<br>Light indicator<br>Light indicator<br>M18x1 6g<br>M18x1 6g<br>4 dia 16.4 dia M12x1.6g 16.4 dia 13.2<br>27.7 6.2 27.7<br>4 dia 16.4 dia 13.2 M12x1 6g 16.4 dia 13.2<br>27.7 27.7<br>**----- End of picture text -----**<br> ## I **AC-Switching Models, plastic, axial type** **==> picture [487 x 206] intentionally omitted <==** **----- Start of picture text -----**<br> Cable type<br>Without potentiometer<br>E3F2-3Z �<br>E3F2-R2Z �<br>E3F2-DS10Z � -N<br>90<br>67.3<br>62<br>8 5 dia.<br>M18 x 1 6g<br>24<br>3.1<br> Light indicator 16.8 dia.<br>22<br>3.1 optical zone<br>**----- End of picture text -----**<br> 17 **E3F2** **E3F2** ## I **Accessories (Order Separately)** **==> picture [480 x 304] intentionally omitted <==** **----- Start of picture text -----**<br> Reflectors<br>E39-R1 E39-R3 (incl. mounting bracket)<br>29<br>40.3 4.5<br>Two, 3.5 dia. 34 7.5<br>] 3 CHKt 7<br>+’ ae<br>ae<br>)Sasspees ey ee<br>= / iH ores oh‘|<br>| aS 59.9 52 'oe 7 _<br>||=SSSae8 [were] [ae] i} ho 43¢Feae3q =fl5<br>=<br>|<br>EE 8<br>2.7<br>Material Material<br>Surface: Acrylic resin Surface: Acrylic resin<br>Backside: ABS resin Backside: ABS resin<br>E39-R7 E39-R8<br>rer t- 7.4 84 aeBBeTeenyFemeiid7 F F 9 10092<br>7 5<br>reclpints [ihc] ae rialif4iessei) KES Beeyay Liketheaéymais Ki te; ;<br>eeWavaneiehebnf reedonP rieeeefee. ‘ q 4.5 CBA_a|areesas ite1aiyieALny,Wy)ihe iyfi Aifi t ii e rvatfieie, 7Aeiee ay __ 92 100<br>aiseiaaa.nfmlChik yeBeseeaeeeeaea“ —Se oe [ac][8][eA] yetdheeyyie Ae By _<br>CSey A for M3 __.a% $ooaeeeae4<br>7<br>22.9<br>41.8 38<br>**----- End of picture text -----**<br> **==> picture [486 x 323] intentionally omitted <==** **----- Start of picture text -----**<br> Cn Tape Reflectors<br>E39-RSA E39-RSB<br>———<br>iY~2iy 40 0.7<br>Bea ae 35 0.7 riy ©<br>a *éLY< fyCy Aor<br>- _ _ be © Oe |__4 _ _<br>z—' Reflecting XY Adhesive KN iynesce “)ea eeAAL osx I<br>4 x R1 surface tape x<br>Reflecting Adhesive<br>4 x R1 surface tape<br>E39-RS3<br>|<br>E ‘) er: |<br>Oey&ea ES ‘eyty< fs<br>b . Yy iyPy<br>aXbeeteiymy neG% 80 4 x R1 0.5<br>StKy eo S Ae 2 be & ry |<br>ey oe ey me |<br>bY OY AG ay Oe |<br>a ||<br>i& . ‘) iyfy©i. 2ONMy . 7<br>|<br>XY\ o) Cyax ‘veAYoun.. oxyon<br>- -- : a = -- -- = = = _<br>. a eaN<br>|<br>enaaN: Vv [xy] ) Aty ]ttpop|||||| | Reflectingsurface N Adhesivetape<br>Material: Acrylic resin<br>10<br>70<br>35<br>**----- End of picture text -----**<br> 18 **E** ~~**3F2**~~ **E3F2** **==> picture [486 x 210] intentionally omitted <==** **----- Start of picture text -----**<br> eed Mounting<br>Mounting Bracket<br>Y92E-B18 Lens Cap<br>E39-F31<br>Glass plate<br>Metal rim Gasket E3F2<br>4 max.<br>T° w Tr<br>20 dia.<br>Note:<br>— A=<br>Hexagonal bolt: M5 x 32<br>Material: plastic<br>**----- End of picture text -----**<br> 19 **E3F2** **E3F2** ## Precautions ## ~~**!WARNING**~~ The E3F2 Photoelectric Sensor is not a safety component for ensuring the safety of people which is defined in EC directive (91/368/EEC) and covered by separate European standards or by any other regulations or standards. When you use the photoelectric sensor in the vicinity of an inverter motor, be sure to connect the protective earth ground wire of the motor to earth. Failure to ground the motor may result in malfunction of the sensor. When you use the photoelectric sensor at temperatures over 45°C, the load current must be within the described values as shown in the figure below. ## **Degree of protection** The E3F2 photoelectric sensors have a degree of protection rated with IP67. In this case, the sensors have passed the OMRON heat shock test before the IP67-test of IEC 60529 (submersion at 1m water depth for 30 min). Afterwards the sensors have been tested according to the OMRON waterproof test. - **Heat shock:** Alternating, fast temperature changes between -25°C and +55°C are executed for 5 cycles and 1 hour for each temperature. Function and isolation is checked. - **Water proof:** The sensors are submersed alternating in water of +2°C and +55°C. 20 cycles with 1 hour for each temperature are executed. Function, water tightness and electrical isolation is checked. **==> picture [148 x 111] intentionally omitted <==** **----- Start of picture text -----**<br> 200<br>130<br>0<br>45 55<br>Operating temperature ( ° C)<br>Load current (mA)<br>**----- End of picture text -----**<br> ## **Mounting** Do not subject the photoelectric sensor to excessive shock when mounting, keeping within IP 67 standards. ## **Wiring** If the input/output lines of the photoelectric sensor are placed in the same conduit or duct as power lines or high-voltage lines, the photo-electric sensor could be induced to malfunction, or even be damaged, by electrical noise. Separate the wiring, or use shielded lines as input/output lines to the photoelectric sensor. Do not exceed a torque of - 2.0 Nm ( 20 kgf cm) when tightening mounting nuts for plastic models - 20.0 Nm (200 kgf cm) when tightening mounting nuts for metal models Do not connect the black wire to the brown wire without a load. Direct connection of these wires may damage the photoelectric sensor (AC switching type). **==> picture [195 x 90] intentionally omitted <==** **----- Start of picture text -----**<br> Brown<br>Load<br>Sensor<br>24 to 240 VAC<br>Black<br>Blue<br>**----- End of picture text -----**<br> ## **ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.** To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. ## Cat. No. E224-E2-1 **In the interest of product improvement, specifications are subject to change without notice.** ## **OMRON EUROPE B.V.** Sensor Business Unit Carl-Benz-Strasse 4 D-71154 NUFRINGEN Germany Telephone +49-7032-811-0 Telefax +49-7032-811-199 Printed in Germany 0601 20
Updated at April 27, 2026
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