ToF method with a maximum scanning range of 50m (S2P model), 2D LiDAR capable of 360° scanning.
**About RPLIDAR S2** The RPLIDAR S2 is a 2D LiDAR based on the ToF (Time of Flight) method. Compared to triangulation methods, it has a wider scanning range, scanning up to 50 meters and 360° around. With a light resistance of up to 80,000 Lux and a maximum sampling frequency of 32,000 times per second, it can capture detailed environmental information. Due to its IP65 protection level, it can be used in various indoor and outdoor scenarios. Additionally, its height is just 38.85 mm, which is below 40 mm, and the height of the scanning optical area is only 18 mm, making it easy to integrate into robotic systems.
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【RPLIDAR S2M1 Specifications】 - Scanning Range: 0.05 to 50 m - Operating Range: 0 to 360° - Scanning Frequency: 10 Hz - Angular Resolution: 0.12° - Ambient Light Interference Prevention Capability: 80,000 Lux - Sample Rate: 32,000 - Wavelength: 905 nm - Laser Safety Class: Class 1 - Communication Interface: TTL UART - Voltage: 5 V - Size: W 77 × D 77 × H 38.85 mm - Weight: 190 g - Operating Environment Temperature: -10℃ to 50℃ - IP Code: IP65
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Applications/Examples of results
Obstacle detection and collision prevention for robots and transport vehicles.
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| Model number | overview |
|---|---|
| RPLIDAR S2 | The RPLIDAR S2 is a 2D LiDAR using the ToF method. Compared to the triangulation method, it has a wider scanning range of up to 50 m and scans the surrounding area in 360°. With a maximum light resistance of 80,000 Lux and a sampling frequency of up to 32,000 times per second, it can capture detailed environmental information. With an IP65 protection level, it can handle various scenarios indoors and outdoors. |
| RPLIDAR S3 | The RPLIDAR S3 is a 2D LiDAR using the ToF method. Compared to the triangulation method, it has a wider scanning range of up to 40 m and scans the surrounding area in 360°. It exhibits excellent performance in distance measurement even when facing low-reflectivity objects such as black doors or objects with anti-reflective coatings. It can measure distances of up to 15 meters with a reflectivity of 10% for black objects. |
| RPLIDAR C1 | The RPLIDAR C1 is a low-cost 2D LiDAR model using the triangulation method, suitable for both indoor and outdoor use. It features a measurement radius of 12 m, a sampling frequency of 5000 times per second, and a full 360-degree laser scan. It meets the needs of applications such as robot positioning, mapping, navigation, and obstacle avoidance. |
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