Customized Lenght Blanking Light Curtain 8 Beams 8m Range IP67 for -30℃ Cold Storage Doors

Overview of CL15-8L8 Safety Light Curtain Sensors

Safety light curtain sensors are advanced safety devices widely used in industrial settings to enhance workplace safety and operational efficiency. These sensors typically consist of an emitter and a receiver that create an invisible barrier of infrared beams. When any of these beams are interrupted by an object or person, the sensor quickly detects the change and sends a signal to the control system to take necessary action, such as stopping machinery or reversing the operation of a door. This functionality is crucial in preventing accidents and ensuring the safety of personnel and equipment.

Application of IP67 Waterproof Safety Light Curtain Sensor in -30℃ Cold Storage Doors

Introduction: The IP67 waterproof safety light curtain sensor is an advanced safety device specifically designed for cold storage environments. Constructed from aluminum alloy and fully potted with resin, this sensor operates reliably in temperatures as low as -30℃, making it ideal for cold storage doors where maintaining safety and efficiency is crucial.

Features:

• IP67 Waterproof Rating: The sensor is fully potted with resin and constructed from aluminum alloy, ensuring complete protection against dust and water. This makes it highly suitable for the harsh and wet conditions typical of cold storage facilities.
• Temperature Resilience: Engineered to function efficiently in extreme low temperatures down to -30℃, guaranteeing consistent performance in cold storage environments.
• Robust Construction: The aluminum alloy body provides durability and strength, with internal potting enhancing its ability to withstand the rigorous demands of industrial cold storage applications.

Functionality:

• Reliable Detection: Utilizes advanced infrared technology to create a light curtain that detects any obstruction in its path. This feature is critical for preventing accidents and ensuring safe operation of cold storage doors.
• 8 Beams with 8m Range: The sensor covers a substantial detection range with 8 beams, ensuring comprehensive monitoring and safety around the door area.
• Blanking Functionality: Embedded in the door frame, the sensor's blanking function ensures that no signal is output when the door closes normally. However, if an object passes beneath the door during closure, the sensor will output a signal to automatically reopen the door, preventing accidents and ensuring safety.

Advantages:

• Enhanced Safety: Provides a reliable and immediate response to obstructions, preventing accidents and ensuring the safety of personnel and equipment.
• Operational Efficiency: Reduces downtime by avoiding false triggers and unnecessary stoppages, thereby enhancing the efficiency of cold storage operations.
• Versatility: Suitable for various industrial door types, including rolling doors, sectional doors, and vertical closing telescopic doors, demonstrating its adaptability in diverse settings.
• Easy Integration: Designed for seamless integration with existing door control systems, ensuring a smooth and hassle-free installation process.

The CL15-8L8 IP67 waterproof safety light curtain sensor is an indispensable tool for enhancing the safety and efficiency of cold storage doors operating at -30℃. Its robust aluminum alloy construction, internal potting, reliable functionality, and numerous advantages make it an ideal choice for industrial applications requiring stringent safety measures and consistent performance in extreme conditions. By incorporating this sensor, businesses can ensure a safer working environment, improve operational efficiency, and protect valuable assets in cold storage facilities.

Functions and Applications

Crush Prevention for Industrial Doors: Safety light curtain sensors are crucial for preventing accidents in scenarios involving industrial doors, such as rolling doors in factories or garages. These sensors detect objects or people in the detection area while the door is closing and immediately halt the door's movement to prevent injuries or damage.

Machine Guarding: These sensors also serve a vital role in machinery guarding applications. They ensure that no part of a person's body can enter a hazardous area without stopping the machine, thus preventing workplace accidents.

Material Handling Systems: Safety light curtains are employed in automated material handling systems to detect items on conveyor belts, ensuring the safe and smooth flow of materials.

Benefits and Necessity

Enhanced Safety: The primary advantage of safety light curtains is the significant enhancement of workplace safety. They ensure that dangerous equipment and doors stop operating immediately upon detecting an obstruction, thus preventing accidents.

Increased Efficiency: By preventing unnecessary stoppages and ensuring smooth operation, safety light curtains help maintain high levels of productivity and operational efficiency.

Cost-Effective: These sensors are a cost-effective safety solution, reducing the need for manual monitoring and intervention, saving labor costs, and minimizing downtime due to accidents.

Regulatory Compliance: Many industrial operations must meet stringent safety regulations. Implementing safety light curtain sensors helps businesses comply with these regulations and avoid potential fines or legal issues.

Introduction to the Blanking Light Curtain - CL15-8L8

The Blanking Light Curtain - CL15-8L8 by Shenzhen Jutai Comm Co., Ltd. is a state-of-the-art safety device designed to enhance the security and efficiency of industrial doors. It incorporates a highly reliable active infrared sensor with excellent resistance to light interference, ensuring dependable performance in various lighting conditions. With a detection range of up to 8 meters and a quick response time, this sensor is essential for safety monitoring in diverse industrial applications, making it an invaluable asset for workplace safety.

Working Principle and Application

Working Principle: The system consists of an emitter and a receiver, forming a light curtain. The emitter projects parallel infrared beams to the receiver. When an object interrupts these beams, the receiver detects the change in the signal.

Application for Industrial Doors: In scenarios involving industrial doors (like large rolling doors in factories and garages), if an object (such as personnel, vehicles, or goods) enters the area beneath the door during its closing process, the light curtain sensor quickly detects it and signals the control system to halt or reverse the door, preventing accidents and damage.

Unique Blanking Function

Blanking Feature: If beams are blocked sequentially from top to bottom, the relay is not triggered, considering it as normal door closing. However, if the beams at the bottom are obstructed during closing, the relay signal is activated.

Efficiency and Flexibility: This function prevents unnecessary shutdowns while maintaining safety, enhancing production efficiency and flexibility.

Key Benefits

• Seamless Integration: Designed for easy integration with various door control systems for smooth operation.
• Adaptable Installation: Can be directly installed into door edges, accommodating diverse configurations.
• Customizable Length: Available in lengths such as 2 meters and 2.5 meters to meet specific needs.
• Compact Design: Specifically designed for automatic doors and gates, ensuring reliable safety with a minimal footprint.
• Broad Application: Suitable for high-speed doors, sectional doors, rolling doors, vertical closing telescopic doors, and freight elevators.
• Precise Detection: Utilizes through-beam technology to accurately detect objects, preventing accidents and ensuring timely door operation signals.
• Flexible Output: Offers multiple output methods (NO/NC and COM), enhancing compatibility.
• Energy Efficiency: Low current consumption of less than 20mA at DC12V, operating within DC12-24V.
• Simplified Wiring: Eliminates the need for a synchronization wire, embedding the synchronization signal in the infrared beam.

Technical Support and Service

Comprehensive support and service options are available, ensuring prompt assistance for installation and maintenance issues. By emphasizing its customizable lengths and robust technical support, the CL15-8L8 light curtain stands out as a versatile and reliable safety solution for various industrial environments.

Technical Specifications

Installation Guidelines

Step 1: Remove Covers and Connect Wires

1. Detach Covers: Carefully remove the top and bottom covers of the sensor.
2. Wire Connections: Establish the necessary wire connections and route the thread end through the designated port.

Step 2: Position and Mark Holes

1. Alignment: Align the transmitter and receiver in parallel to determine the correct installation position.
2. Marking: Precisely mark the hole positions on the wall for accurate drilling.

Step 3: Drill and Fix

1. Drilling: Use a percussion drill to create holes at the marked positions.
2. Securing: Insert wall plugs into the drilled holes and secure them with screws.

Step 4: Mount Transmitter and Receiver

1. Mounting: Attach the transmitter and receiver to the wall using M3*25 screws.
2. Power Connection: Connect the power supply and test the alignment of the sensor.
3. Adjustment: Adjust the angle by rotating the aluminum tube if necessary. Once aligned, tighten the rotating screw securely.

Step 5: Replace Covers and Final Testing

1. Reattach Covers: Reattach the top and bottom covers with M2*8 screws.
2. Final Test: Conduct a comprehensive test to ensure proper functionality of the sensor.

Enhance Workplace Safety

Enhance the security and safety of your industrial operations with the Door Sensor Photocell Light Curtain. This advanced sensor provides robust security features, including an 8-meter detection range, flexible installation options, and precise detection capabilities. It seamlessly integrates with various door control systems, making it a reliable choice for improving safety in industrial environments. Trust in the quality and performance of the CL15-8L8 light curtain to deliver optimal security and peace of mind.

Company Overview

Shenzhen Jutai Comm Co., Ltd. is a prominent leader in the industry, known for its strong R&D capabilities and innovative safety solutions for industrial applications. Our dedicated team focuses on developing products that meet the highest standards of safety and efficiency. We offer customizable solutions to meet unique client needs, ensuring each product is tailored for optimal performance. Rely on Shenzhen Jutai Comm Co., Ltd. for dependable, customized safety solutions.