Omron Retroreflective Photoelectric Sensor, Cylindrical Sensor

Omron E3F Series Photoelectric Sensor, 100mm to 4 m Detection Range, NPN Output - E3FB-RN21

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.

Features & Benefits

• 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

Applications

• 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

What type of output does it use for signalling?

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

Can it be used in extreme temperatures?

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

What is the installation process for this sensor?

It can be easily installed using standard M12 connector fittings.

How quickly does it respond to detected objects?

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