Enhanced Product Description for OMRON E3FA-LP21 Photoelectric Sensor

The OMRON E3FA-LP21 is a high-performance photoelectric sensor designed for precise and reliable detection in various industrial applications. It features a robust M18 threaded barrel with a plastic housing, ensuring durability and resistance against harsh environments. The sensor operates with a red LED and incorporates background suppression technology, allowing for accurate detection of objects at a distance of up to 100 mm.

Key Features:

• Sensing Method: Background suppression for precise object detection.
• Operating Modes: Supports both Dark-ON and Light-ON modes to accommodate different application requirements.
• Connection: Equipped with an M12 connector for easy installation and integration.
• Output Type: PNP output configuration for seamless integration into existing systems.
• Response Time: Fast response time of 0.5 ms ensures rapid detection and processing.
• Power Supply: Operates within a versatile voltage range of 10-30 V DC.
• Environmental Resistance: Rated IP67/IP69K for protection against dust and high-pressure water jets, making it suitable for demanding environments.

Technical Specifications:

• Material: ABS plastic housing.
• Thread Size: M18.
• Product Length: 45 mm (unpacked).
• Wavelength: 624 nm.
• Operating Temperature: -25°C to 55°C (typically), though some sources list -30°C to 70°C.
• Weight: Approximately 0.021 kg.
• Max. Output Current: 100 mA.

Unique Selling Points:

The E3FA-LP21 offers enhanced reliability and consistency due to its background suppression technology, which reduces interference from ambient light sources.

Its polarity-free red light feature simplifies installation by eliminating concerns about polarity orientation.

Compatible with a wide range of industrial systems due to its PNP output configuration and M12 connector.

Safety and Compatibility:

Not designed for safety functions, so it should be used in conjunction with safety-rated equipment if necessary.

Suitable for general industrial use, including applications requiring high resistance to dust and water.

This sensor is ideal for applications requiring precise and reliable object detection in challenging environments. With its robust design, versatile operating modes, and easy integration capabilities, the OMRON E3FA-LP21 is a reliable choice for industrial automation needs.