The LPB40B Single-Point Ranging LiDAR based on the DToF principle. The DToF technology enables the laser radar to work stably under strong outdoor lighting, further improving the stability and accuracy of distance measurement. It is capable of withstanding up to 100klux of ambient light, with a range of up to 40m indoors and outdoors. The overall accuracy is within ±5cm, and the measurement frequency is adjustable from 1 to 2000Hz, making it suitable for various high-speed scenarios. The sensor has UART output, allowing users to use it in conjunction with an Arduino IO expansion board. It can be applied in applications such as altitude hold for drones, collision avoidance for vehicles, intelligent transportation, and IoT security.

The radar has an IP65 protection rating, and the lens is made of coated crown glass, ensuring stability and reliability in industrial environments. It also includes protection measures against reverse connection, overvoltage, and current limitation.

Single-point laser Radar adopts DTOF Technology

DToF Technology principle

IP65 Protection Level

Dimensional drawing of LPB40B ToF Single-Point Ranging LiDAR

Features:

• The measurement range for both indoor and outdoor is up to 40m.
• The accuracy is high, with a full range of ±5cm.
• The measurement frequency is high, adjustable from 1 to 2000Hz.
• The internal components include protection measures against reverse connection, overvoltage, and current limitation.
• Certified with CE, FCC, ROHS, and FDA.

Specifications:

• Measurement Range:
•       0.05~40m (90% reflectivity indoors and outdoors)
•       0.05~12m (10% reflectivity indoors and outdoors)
• Measurement Accuracy: ±5cm
• Operating Voltage: 5V
• Power Consumption: ＜130mA@5V
• Communication Interface: UART
• Wavelength: 905nm
• Resolution: 1.5cm
• Measurement Frequency: Adjustable from 1 to 2000Hz (default is 100Hz)
• Protection Level: IP65
• Ambient Light Immunity: 100klux
• Laser Emission Angle: 0.17°
• Reception Field of View: 2.2°
• Operating Temperature: -40°C~85°C

Applications:

• Gate detection
• Drones follow up
• Outdoor parking space inspection
• High-speed rail inbound inspection
• Level granary testing
• Vehicle flow detection

Documentation:

• Communication Protocol

Package Includes:

• 1 x LPB40B DToF Single-Point Ranging LiDAR Sensor (0.05-40m)