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Omron E3FA-RP11 2M Photoelectric Sensor
| : Omron |
| : New |
| : -- |
| : -- |
| : -- |
| : -- |
Note : All tax and custom duty should be pay by buyer only.
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Omron E3FA-RP11 2M Photoelectric Sensor
The Omron E3FA-RP11 2M Photoelectric Sensor is a compact, cylindrical sensor designed for reliable retro-reflective object detection in demanding industrial environments. Using a red LED light source (624 nm), the E3FA-RP11 2M offers a sensing range of 0.1 to 4 meters when paired with the E39-R1S reflector, ensuring dependable performance for large and small targets alike.
This sensor features a single-turn sensitivity adjustment for simple setup and fine-tuning. Equipped with both Light-ON and Dark-ON selectable modes, it easily adapts to varied detection tasks. The E3FA-RP11 2M also integrates robust protective circuits including output short-circuit, reverse polarity, and power supply polarity protection.
With an impressive response time of 0.5 ms and rugged design meeting both IP67 and IP69K ratings, it handles harsh conditions like water, dust, and vibrations with ease. Its durable housing resists shock and vibration, while the PNP open-collector output supports seamless integration into control systems.
Designed for efficiency, durability, and stability, the Omron E3FA-RP11 2M is perfect for precise object detection in packaging, logistics, and automated production.
Key features :-
Product Number | E3FA-RP11 2M |
Brand | Omron |
Shape | Cylinder type |
Sensing method | Retro-reflective with M.S.R. function |
Sensing distance | When using the E39-R1S: 0.1 to 4 m |
Standard sensing object | Opaque: 75 mm dia. min. |
Directional angle | 2 ° min. |
Light source | Red LED (624 nm) |
Power supply voltage | 10 to 30 VDC±10% ripple (p-p) 10% included |
Current consumption | 25 mA max. |
Control output | PNP open collector 30 VDC max. 100 mA max. Residual voltage: 3 V max. |
Operation mode | Light-ON/Dark-ON selectable |
Protective circuit | Output short-circuit protection, Output reverse polarity protection, Power supply reverse polarity protection |
Response time | Operate or reset: 0.5 ms max. |
Sensitivity setting | Single-turn adjustment |
Ambient illuminance | Incandescent lamp: 3,000 lx max. Sunlight: 10,000 lx max. |
Ambient temperature range (Operating) | -25 to 55 ℃ (with no freezing or condensation) |
Ambient temperature range (Storage) | -40 to 70 ℃ (with no freezing or condensation) |
Ambient humidity range (Operating) | 35 to 85 % (with no condensation) |
Ambient humidity range (Strage) | 35 to 95 % (with no condensation) |
Insulation resistance | 20 MΩ min. (500 VDC megger) |
Dielectric strength | 1000 VAC 50/60 Hz 1 min |
Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
Shock resistance | Destruction: 500 m/s2 3 times each in X, Y and Z directions |
Degree of protection | IEC: IP67 DIN40050-9: IP69K |
Connection method | Pre-wired models (Cable length 2 m) |
Indicator | Operation indicator (orange), Stability indicator (green) |
Applications :-
- Conveyor Object Detection: Accurately detect products moving along conveyor belts.
- Packaging Line Control: Confirm package presence and position during packing.
- Door and Gate Monitoring: Trigger safety systems when objects interrupt the beam.
- Assembly Verification: Validate part placement or process completion.
- Level Sensing: Detect fill levels in containers using reflective targets.
Precautions:
- Ensure Correct Wiring: Incorrect connections can cause sensor failure
- Avoid Overvoltage: Operating within 10-30V DC prevents damage
- Protect from Extreme Heat: Avoid installing near high-temperature sources
- Regular Cleaning: Keep the optical lens free from dust and debris for optimal performance
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Note : All tax and custom duty should be pay by buyer only.
Note: All trademarks and trade names used are the property of their respective owners.
Accuracy Disclaimer: Specifications provided are based on datasheet and are subject to change without notice. While every effort has been made to ensure accuracy, errors may occur. Users are encouraged to verify specifications with the manufacturer and consult for any specific questions or requirements.
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