Advanced Garage Safety Sensor Light Curtain for Industrial Doors

• Customization: Available
• Type: Diffuse Reflection Type Photoelectric Sensor
• Output Signal Type: Switching Type
• Model NO.: GSL1800
• Production Process: Integration
• Material: Metal
• Feature: SemiConductor
• IP Rating: IP44
• Certification: CE
• Customized: Customized
• Beams: 29 Beams
• Range: 10m
• Light Source: Vcsel
• Eye Safetye: Class1(IEC60825)
• Light Curtain: Light Grid
• Transport Package: Carton
• Specification: 1800*18*18mm
• Trademark: Giants
• Origin: China
• HS Code: 2702100000
• Production Capacity: 50000/Year
• Package Size: 180.00cm * 3.00cm * 3.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Parameters

1	Detection range	1-10m
2	Environment	-20°C-+65°C,100,000lux
3	Algin offset	Vertical ±10mm (within 5°), Horizontal ±3mm (within 5°)
4	Response time	≤100ms
5	Power consumption	4w
6	IP rated	IP54

Introducing the Light Safety Curtain

1. The Working Principle of Safety Light Curtain GN1800

The safety light curtain, also referred to as a safety grating or photoelectric protection device, is ingeniously designed with multiple sets of paired transmitters and receivers. Each transmitter skillfully projects infrared beams, which are captured by its paired receiver, creating an invisible protective net. When any object or person intrudes into this light curtain, a portion of these beams is interrupted, causing a change in the signals received. This disruption is immediately sensed by the safety light curtain, which promptly sends an alert to the control system. The control system then swiftly initiates an appropriate response, such as reversing the door's direction, reopening a freight elevator, halting machinery, or triggering an emergency brake. This seamless interaction helps avert potential accidents, ensuring a safer environment.

2. The Characteristics of the GN1800 Safety Light Curtain

1. Object Detection: The GN1800 safety light curtain is designed to detect any object larger than the beam spacing that enters its field. This meticulous detection capability ensures comprehensive protection for both human bodies and objects.
2. Rapid Response: Upon detecting an intrusion, the safety light curtain is engineered to react in an exceptionally brief timeframe, significantly minimizing the likelihood of accidents.
3. Effortless Installation: Installing the safety light curtain is remarkably straightforward, requiring no major equipment modifications. This simplicity in setup translates to substantial cost savings.
4. Exceptional Stability: Crafted with cutting-edge technology and high-quality materials, the safety light curtain boasts a robust lifespan and outstanding stability. It provides long-lasting safety assurances to enterprises.

3. The Application Scenarios of the GN1800 Safety Light Curtain
The versatile GN1800 model is commonly positioned on either side of doors, escalators, or mechanical equipment. In situations where doors descend, elevators close, or machinery operates, any unauthorized entry by a person or vehicle into the light curtain's domain is detected. Instantly, a signal is dispatched, prompting the door to ascend, the elevator to reopen, or the machinery to cease or brake. This proactive feature effectively prevents crushing hazards, ensuring safety.

The application scenarios for the GN1800 safety light curtain are remarkably diverse, including:

1. High-Speed Doors
2. Sliding Doors
3. Rolling Doors
4. Vertical Closing Telescopic Doors
5. Freight Elevators
6. Automated Production Equipment

And many other settings.


4. Conclusion
The GN1800 safety light curtain stands as a vital protective mechanism, playing a crucial role in safeguarding individuals and vehicles within dynamic industrial environments such as automatic entry and exit points and automated production lines. Its efficiency and reliability make it an indispensable safety solution.