Product Overview

The OMRON E3RB-DN21 OMS is a high-performance photoelectric sensor designed for demanding industrial applications. This radial-type sensor features a robust metal housing with a brass and nickel-plated construction, ensuring durability and resistance to corrosive environments. It uses a diffuse reflective sensing method, allowing for accurate detection at a distance of up to 100 mm.

Key Features

• Sensing Method: Diffuse reflective sensing for versatile object detection.
• Sensing Distance: Up to 100 mm.
• Output Type: NPN, suitable for a wide range of control systems.
• Operation Modes: Offers both Light-ON and Dark-ON modes, providing flexibility in setup and use.
• Response Time: Fast response time of 0.5 ms, ideal for high-speed applications.
• Power Supply: Compatible with a broad voltage range of 10-30 V.
• Protection Rating: IP67/IP69K, ensuring resistance to dust and water, including high-pressure cleaning.
• Connection: Uses a convenient M12 connector for easy installation.

Applications

This sensor is designed for applications requiring reliability, simplicity, and high performance. It is particularly suited for environments where machinery operates continuously, such as in food processing, logistics, and manufacturing industries. The sensor's high EMC protection and light immunity ensure stable operation even in challenging conditions.

Safety and Compatibility

For safety and compatibility, the E3RB-DN21 OMS offers protection circuits to guard against power supply reverse polarity, output short-circuits, and output reverse polarity. It operates effectively in ambient temperatures ranging from -25°C to 55°C and humidity levels between 35% and 85%, making it a reliable choice for various industrial settings.