Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 4 m Detection Range

The E3FB range of compact photoelectric sensors from Omron are simple and quick to mount and easy to set up due to the large adjuster and high power LED indicator making alignment easier. The status LED indicators of these photoelectric sensors can also be seen easily, from long distances and wide angles. The E3FB series sensors are typically installed in industrial plants such as food and beverage, textiles, food and logistics and are also designed especially for non stop detection for areas where machines never stop.

Cylindrical straight type
Compact design
Metal housing
Visible LED light for easy alignment
LED indication
Light-ON/Dark-ON selectable by wiring
Reversed power supply polarity protection, output short circuit protection and reversed output polarity protection

This photoelectric sensor plays a key role in detecting object presence within industrial applications. Primarily designed for automation and control systems, it performs well across various conditions. As a retroreflective sensor, it offers a detection range of 100mm to 4m, making it applicable in the electronics, electrical, and mechanical industries.

• NPN output for direct connection in control systems
• Compact barrel-style housing for straightforward installation
• IP67 and IP69K ratings for protection against dust and moisture
• Quick response time of 500μs for efficient performance
• Utilises an M12 connector for easy electrical connection

• Object detection in conveyor systems
• Presence sensing in packaging machinery
• Assembly line automation for quality assurance
• Material handling systems to prevent collisions
• Robotics for accurate movement tracking

It features an NPN output, enabling direct connection to control systems.

Yes, it operates within a temperature range of -25 to +55°C.

It can be easily installed using standard M12 connector fittings.

The sensor has a rapid response time of 500μs, ensuring timely detection.

E3F2 Series Barrel

Output can be configured by wiring either ’light ON’ or ’dark ON’
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing