OMRON E3X-NVG21 Teaching Optical Fiber Photoelectric Sensor

The OMRON E3X-NVG21 is a compact and versatile teaching optical fiber photoelectric sensor, designed for precise object detection in various industrial applications. This sensor features a green LED light source with a wavelength of 565 nm, providing reliable performance in environments where color detection is crucial.

Key Features and Benefits:

• Compact Design: With a width of 12 mm, the E3X-NVG21 is ideal for installations where space is limited.
• Easy Adjustment: Sensitivity can be easily adjusted using a teaching function, allowing for no-object teaching and efficient setup.
• Robust Performance: The sensor operates with a maximum response time of 500 µs, ensuring fast and accurate detection.
• Output Flexibility: Offers PNP or NPN open collector outputs with a load current of 100 mA, making it compatible with a wide range of control systems.
• Indicator and Alert Functions: Features both red and green LEDs for status indication, along with a teaching confirmation buzzer for enhanced user feedback.

Technical Specifications:

• Power Supply: 12 to 24 VDC ±10%, with a maximum current consumption of 50 mA.
• Operating Temperature: –25°C to 55°C, ensuring stability across various environmental conditions.
• Protection Rating: Offers IP50 and IP66 protection with a protective cover, providing resistance against dust and water ingress.
• Connection Method: Utilizes standard wiring with Vcc (brown), 0 V (blue), and control output (black) connections for straightforward integration.

Unique Selling Points:

• High Sensitivity: Capable of detecting small objects with diameters as low as 0.5 mm, making it suitable for precision applications.
• Mutual Interference Prevention: Allows multiple fiber units to be wired close together without interference, enhancing system reliability.

Safety and Compatibility:

• Vibration and Shock Resistance: Designed to withstand vibrations (10 to 55 Hz) and shocks (500 m/s²) for enhanced durability in demanding environments.
• Material Compatibility: Constructed with durable materials such as PBT and polycarbonate for long-lasting performance.

Ideal for applications requiring precise object detection, compact design, and ease of setup, the OMRON E3X-NVG21 is a reliable choice for industries seeking high-performance sensing solutions.