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

The E3FA 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 E3FA 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
Plastic 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 compact photoelectric sensor is designed for dependable detection across a range of industrial environments. Constructed with robust ABS housing and featuring a broad detection range, it offers excellent versatility. Its high level of protection against dust and water makes it suitable for challenging conditions, ensuring consistent performance in automation tasks.

• Simple installation with M12 4-pin connector
• High EMC protection for stable operation
• Retroreflective detection up to 4m enhances utility
• Quick response time of 500μs improves efficiency
• Visible LED light source aids precise alignment
• Sturdy construction endures harsh environmental factors

• Used in food and beverage processing
• Applicable in textile and ceramics manufacturing
• Essential for logistics and warehouse automation
• Suitable for machinery requiring continuous operations
• Utilised in packaging lines for detecting transparent objects

It should be securely mounted using the supplied M18 nuts and positioned to ensure the light path is unobstructed.

Regular cleaning of the sensor lens and keeping the area clear of obstructions will enhance the sensor's lifespan.

Yes, it can be integrated with various automation systems that support an NPN output configuration.

The operating temperature ranges from -25 to +55°C, making it appropriate for diverse environments.

Yes, the sensor is capable of detecting transparent and shiny materials, particularly when configured for background suppression.

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