Through-beam safety light curtains are used for fast doors and rolling shutter doors to prevent clipping (people or objects), and can accurately detect passing people or objects to provide door opening signals to avoid potential safety hazards.
Function and Advantages
Criss-cross beams
Door speeds up to 1.6 m/s
Waterproof housing (IP67), intensive to dust, dirt and water
Short-circuit proof semiconductor output PNP/NPN(push-pull)
Electrical synchronization for increased light and strobe immunity
Direct integration into the door edge, with door blanking function
Real-time self-check to ensure easy installation and reliable performance
Operating range: | 1—10 m |
---|---|
Number of elements: | 8 |
Max. protection height: | 1500 mm |
Aperture angle at 3 m: | Tx: ≤ ±10° and Rx: ≤ ±20° |
Max. ambient light: | 100,000 Lux |
Cross section: | 15 mm × 18 mm |
Housing material: | Natural anodized aluminum |
Enclosure rating: | IP67 |
Temperature range: | -40°C — +60°C |