Industrial Safety Light Curtain – Infrared Machine Guarding Sensor

The Industrial Safety Light Curtain is a critical safety device designed to protect operators working near hazardous machinery such as press machines, punch presses, automated production lines, and robotic systems.

Using an array of infrared beams between a transmitter and receiver, the system creates an invisible protective barrier. When any beam is interrupted—such as by a hand or object entering the protected area—the system immediately triggers a stop signal to the connected machinery, helping prevent injury and ensuring compliance with industrial safety practices.

The light curtain is available in multiple configurations, including varying beam pitch (20 mm or 40 mm) and adjustable protective heights, allowing it to be tailored for different applications and safety requirements. Fine beam spacing (20 mm) is ideal for finger and hand protection, while wider spacing (40 mm) is suitable for body or access detection.

With a robust IP66-rated enclosure, the system is designed for use in harsh industrial environments, including areas exposed to dust, moisture, and mechanical vibration.

The unit includes pre-installed cables for quick integration, enabling straightforward installation into control systems such as safety relays, PLCs, or machine control circuits.

This safety light curtain is ideal for applications including metal stamping, press operations, automated machinery, packaging lines, and industrial automation systems, where operator safety is critical.

Key Features

• Infrared safety light curtain for machine guarding

• Immediate stop signal when detection field is interrupted

• Available beam pitch options: 20 mm (finger protection) / 40 mm (body detection)

• Multiple beam configurations for different protection zones

• Adjustable protective height from 60 mm to 520 mm

• IP66-rated enclosure for industrial environments

• Pre-wired cables for easy installation

• Suitable for integration with safety relays and PLC systems