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BurookHi Norman... I just remembered i didn't let u know.... everything worked out we made both the wired and the remot control opening work... they loved the item (assuming it will hold its own for the next 10 years or so)
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KiranYes I don’t doubt you. Jutai is one of the most confident companies I came across in China
IP67 Waterproof Safety Blanking Light Barrier Anti Condensation For Garage Door CL15-8L8

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xIP Rating | IP67 | Delay Time | 30ms |
---|---|---|---|
Sensing Distance | 8m | Material | Aluminum Alloy |
Supply Voltage | DC12-24V | Operating Temperature | -20~60℃ |
Operating Current | <50mA | Output | No/Nc, COM |
Working Current | <20mA@DC12V | Specification | 150*2.1*1.5cm |
Highlight | Anti Condensation Safety Blanking Light Barrier,IP67 Waterproof Safety Blanking Light Barrier,Garage Door Safety Blanking Light Barrier |

Model: CL15-8L8 IP67 Waterproof Safety Light Curtain Sensor
The CL15-8L8 is a robust and reliable IP67 waterproof safety light curtain sensor, specifically designed for applications requiring precise detection and high durability. Equipped with advanced Blanking functionality, this sensor ensures that during normal door closure, as the door gradually obscures the beams from top to bottom, no output is triggered. However, if an object is detected in the lower part of the door during closure, the sensor activates the relay output to reopen the door, enhancing safety.The CL15-8L8 is a robust and reliable IP67 waterproof safety light curtain sensor, specifically designed for applications requiring precise detection and high durability. Equipped with advanced Blanking functionality, this sensor ensures that during normal door closure, as the door gradually obscures the beams from top to bottom, no output is triggered. However, if an object is detected in the lower part of the door during closure, the sensor activates the relay output to reopen the door, enhancing safety.
Technical Specifications
Model | CL20-8L8 |
Technology | Active Infrared Sensor with Strong Light Resistance |
Detection Range | Up to 8 meters |
Response Time | Fast and reliable |
Working Current | <20mA at DC12V |
Working Voltage | DC12-24V |
Output Methods | NO/NC and COM |
Applications | High-speed doors, sectional doors, rolling doors, vertical closing telescopic doors, freight elevators |
Protective Height | 1820mm |
Operating Temperature | -20 ~ +70℃ |
Protection Level | IP67 |
Shell Material | Aluminum alloy |
This safety light curtain sensor is ideal for high-demand environments such as high-speed doors, sectional doors, rolling doors, vertical closing telescopic doors, and freight elevators. With a detection range of up to 8 meters and a fast response time, the CL15-8L8 provides reliable performance in various industrial applications. Its durable aluminum alloy shell and IP67 protection level ensure long-lasting operation even in harsh conditions.
Installation Guidelines
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Remove Covers and Connect Wires:
- Detach the sensor's top and bottom covers.
- Connect the necessary wires and route the threaded end through the appropriate port.
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Position and Mark Holes:
- Align the transmitter and receiver in parallel to determine the installation spot.
- Accurately mark the hole positions on the wall.
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Drill and Fix:
- Use a percussion drill to create holes at the marked spots.
- Insert wall plugs and secure them with screws.
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Mount Transmitter and Receiver:
- Attach the transmitter and receiver to the wall using M3*25 screws.
- Connect the power supply and verify the sensor alignment.
- Adjust the angle by rotating the aluminum tube as needed and secure the rotating screw.
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Replace Covers and Final Testing:
- Reattach the top and bottom covers with M2*8 screws.
- Conduct a final test to ensure proper functionality.
Enhance Workplace Safety
Enhance the security 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. Its seamless integration with various door control systems and wide application range make it a reliable choice for enhancing 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. leads the industry with powerful R&D capabilities, delivering innovative safety solutions for industrial applications. Our team is dedicated to developing products that meet the highest standards of safety and efficiency. We offer customizable solutions to meet unique client needs, ensuring that every product is tailored for optimal performance. Trust Shenzhen Jutai Comm Co., Ltd. for reliable, customized safety solutions.

Enhance industrial door safety with the 1500mm Infrared Light Curtain sensor from Shenzhen Jutai Comm Co., Ltd. This sensor can detect up to 8m with fast speed, ensuring a secure environment in industrial settings. Invest in safety today!

Company Profile
Shenzhen Jutai Comm Co., Ltd. is a distinguished manufacturer specializing in Motion Sensor Photoelectric Sensors. Known for our comprehensive integration of research, development, production, sales, and distribution, we are dedicated to delivering exceptional solutions to our valued customers. Our foundation is built on innovation and a steadfast commitment to quality. As we continue to grow our brand, we aspire to become your trusted production partner in your journey to build and promote your own brand.