Product Name: JUTAI Safety Light Curtain Sensor

Product Description: The JUTAI Safety Light Curtain Sensor is an advanced solution crafted to ensure the safety and security of industrial doors, barrier gates, and residential areas. Standing at 1 meter tall and equipped with 4 infrared beams, this sensor offers unparalleled functionality and reliability. Engineered to withstand harsh environments and intense light interference, it provides robust protection with an IP65 waterproof rating.
Working Principle: The JUTAI Safety Light Curtain Sensor operates through the emission, propagation, interaction, reflection, and reception of infrared radiation. Here’s a detailed breakdown of its working principles:

1. Infrared Emission: The sensor emits an infrared beam using a built-in infrared emitter.
2. Beam Propagation: This infrared beam travels along a predefined path, creating an invisible detection barrier.
3. Target Interaction: When an object intersects the beam, it interacts with the infrared light by reflecting, absorbing, or scattering it.
4. Reflection or Scattering: The sensor’s infrared receiver captures the reflected or scattered infrared light from the object.
5. Signal Processing: The sensor processes the received signal to analyze attributes such as signal strength and frequency, determining crucial details about the object, like its presence and distance.
6. Output Results: The processed data is then converted into electrical or digital signals, which can trigger actions, alarms, or data logging.

Key Features:

• Exceptional Durability: Designed to resist severe light interference and tough outdoor conditions, featuring an IP65 waterproof rating for long-lasting durability.
• Extended Detection Range: Boasting a detection range exceeding 15 meters, providing broad and reliable coverage.

Functionality:

1. Industrial Door Safety: Automatically reopens doors if an object is detected during closure, enhancing safety protocols.
2. Barrier Gate Protection: Perfect for barrier gates, the sensor immediately reopens gates upon detecting a person or vehicle during closure.
3. Enhanced Home Security: Increases home security by triggering a relay output when unauthorized entry is detected, effectively deterring potential intruders.
4. Customization Options: The Safety Light Curtain Sensor can be customized in various lengths and beam configurations to meet specific requirements, ensuring optimal adaptability and performance.

Specifications:

• Model: PB20-16L15
• Technology: Infrared Optical Technique
• Detection Mode: Presence detect
• Number of Beams: 4 (Can be customized)
• Length: 1m (Can be customized)
• Detection Distance: 15m
• Operating Voltage: 12-24V
• Transmitter Operating Current: <50mA
• Receiver Operation Current: <50mA
• Response Time: 50/100/150/200ms adjustable
• Trigger Time: Block a beam of light, trigger in 2 seconds; block adjacent 2 beams or more, trigger immediately
• Trigger Method: Single beam trigger or Multi-beam trigger (can be selected)
• Working Temperature: 20~60℃
• Relative Humidity: 90%RH In Max; (No condensation)
• Alarm Output: Wired Output, relayOutput30VDC@2A, 125VAC@1A
• Output Way (Wired Model): Wired transmission, (NO/NC)
• Rotation Angle: 180 degrees Horizontal
• IP level: IP65
• Material: Aluminum Alloy and PC Plastic

Operation Steps:

Remove Covers and Connect Wires:

1. Detach the top and bottom covers of the sensor.
2. Establish wire connections and route the thread end through the designated threaded port.

Position and Mark Holes:

1. Confirm the installation position by ensuring the transmitter and receiver are aligned in parallel.
2. Accurately mark the positions for the holes on the wall.

Drill and Fix:

1. Utilize a percussion drill to create holes at the predetermined locations.
2. Insert wall plugs into the drilled holes and secure them using screws.

Mount Transmitter and Receiver:

1. Employ M3*25 screws to affix the transmitter and receiver onto the wall.
2. Connect the power supply and proceed to test the sensor alignment.
3. Adjust the angle if necessary by rotating the aluminum tube.
4. Once aligned, firmly secure the rotating screw.

Replace Covers and Final Testing:

1. Secure the sensor’s top and bottom covers using M2*8 screws.
2. Conduct a final test to ensure the sensor functions correctly.

FAQ:

What are some common installation issues?

• Our FAQ section addresses potential installation issues and provides comprehensive solutions to ensure a streamlined installation process.

How can I troubleshoot if the sensor is not working correctly?

• The FAQ includes detailed troubleshooting tips designed to assist in resolving any issues encountered during the installation or operational phases.

Company Profile

At JUTAI, we stand out as a distinguished manufacturer specializing in Motion Sensor Photoelectric Sensors. Our reputation is built upon our comprehensive integration of research, development, production, sales, and distribution. With a strong foundation in innovation and an unwavering commitment to quality, we strive to deliver exceptional solutions to our esteemed customers. As we continue to forge ahead in establishing our brand, we aim to be your trusted production partner on your journey to build and promote your own brand.
With over a decade of experience in research and production, we have amassed extensive expertise in various areas, including wireless communication technology, automatic door sensors, and wholesale distribution of barrier gates. Our diverse product portfolio includes:

• Automatic door sensors
• Microwave radar sensors for automatic doors
• Infrared sensor series
• Loop detectors
• Short, medium, and long-range wireless RFID card readers
• Barrier gates
• Parking barrier gates

Every JUTAI hardware product is meticulously crafted to seamlessly integrate with access control systems, offering comprehensive solutions for access control, parking management, and parking guidance systems. Trust in JUTAI for innovative solutions that prioritize quality, reliability, and customer satisfaction.