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Slamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar

Product information "Slamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar"

Slamtec RPLIDAR A1 Laser Ranging Sensor, 360° Omnidirectional Lidar
RPLIDAR A1

360°Laser Ranging Lidar

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Specifications
Ranging Distance0.15 ~ 12.00 m
Ranging Accuracy1% of actual distance (≤3 m) 2% of actual distance (3~5 m) 2.5% of actual distance (5~12 m)
Scanning Frequency5.5 Hz
Scanning Angle360°
Ranging Frequency8000 Hz
Resolution≤ 1% of actual distance (≤12 m) ≤ 2% of actual distance (within 12~16 m)
Wavelength785 nm
Communication InterfaceUART
Power Supply5 V
Power Consumption0.5 W
Operating Current100 mA
Weight248 g
Operating Temperature0°C ~ 40°C
Dimensions(L × W × H)96.8 × 70.3 × 55.0mm
Laser Triangulation Technology

With High-speed Visual Acquisition and ProcessingMeasures Distance Data in More Than 8000 Times Per Second

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360° Omnidirectional Laser Scanning

Rotates clockwise in the ranging core to achieve 360-degree scanning and ranging of the surrounding environment, thus obtaining the contour map of the surrounding environment

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Upgraded Optical Design and Algorithm System

Improves the internal optical design and algorithm system to make the sample rate up to 8000times/s, which can enable your robots to map faster and more accurately

Comparison under different working modes

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10Hz 8000 Points

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10Hz 4000 Points

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5Hz 2000 Points

OPTMAG Original Design

Most traditional non-solid LIDARs use slip ring to transfer power and data information, however, they only have thousands of hours lifetime due to mechanical wear and tear. RPLIDAR A1 has integrated the wireless power and optical communication technology to self-design the OPTMAG technology, which breakouts the life limitation of traditional LIDAR system. It fixes the electrical connection failure caused by the physical wearing out so as to prolong the life-span.

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Configurable Scan Rate from 2-10 Hz

Users can adjust the scan rate by motor PWM signal

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Applications
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Robot Simultaneous Localization And Mapping (SLAM)

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Environment Scanning and 3D Reconstruction

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Obstacle Detection and Avoidance

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Multi-touch and Human Computer Interaction

Rich technical documentation support

Datasheet, User Manual, Application Manual, Protocol Specification

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SDK & Demo Support
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Outline dimensions
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Resources & Services
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* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Product Selection
ProductRPLIDAR A1RPLIDAR C1D500 LiDAR KitD200 LiDAR KitDTOF LIDAR STL27L
RANGING DISTANCE0.15 ~ 12.00 m0.05~12.00m (white object, 70% reflectivity) 0.05~6.00m (black object, 10% reflectivity)0.03~12.00m0.15 ~ 8.00 m0.03~25.00 m
RANGING ACCURACY1% of actual distance (≤3 m)±30mm±10 mm (0.3 ~ 0.5m) ±20mm (0.5 ~ 2m) ±30mm (2 ~ 12m)White target: ±5mm (0.1~0.5m) ±10mm (0.5~1m) ±1.0% of actual distance (1~6 m) ±1.5% of actual distance (6~8 m)±15mm (0.03~2m) ±20mm (2~8m) ±30mm (>8m)
Black target: ±7mm (0.1~0.5m) ±12mm (0.5~1m) ±1.2% of actual distance (1~4 m) ±1.5% of actual distance (4~6 m) NA (6~8m)
SCANNING FREQUENCY5.5 Hz8~12Hz (Typ 10)6~13Hz (Typ 10)6Hz by default, 2 ~ 8 Hz externally controllable10 Hz
SCANNING ANGLE360°360°360°360°360°
RANGING FREQUENCY8000 Hz5000 Hz5000 Hz4000Hz21600Hz
RESOLUTION≤ 1% of actual distance (≤12 m) ≤ 2% of actual distance (within 12~16 m)15 mm15 mm≈ 17 mm15~30 mm
WAVELENGTH785 nm905 nm895 ~ 915 nm (Typ 905)775 ~ 800 nm (Typ 793)895 ~ 915 nm (Typ 905)
COMMUNICATION INTERFACEUARTUART, TTLUARTUARTUART
POWER SUPPLY5 V5 V5 VDC 5V±10%4.5~5V
POWER CONSUMPTION0.5 W1.15W1.45W≈ 1.5 W1.45W
OPERATING CURRENT100mA230mA290mA≤300mA290mA
WEIGHT248g110g45g101g46.1g
OPERATING TEMPERATURE0°C ~ 40°C-10 ~ 40°C-10 ~ 45°C-10°C ~ 50°C-10°C ~ 50°C
DIMENSIONS(L × W × H)96.8 × 70.3 × 55.0mm55.60 × 55.60 × 41.3mm54.00 × 46.29 × 35.0096.3 × 59.8 × 38.80mm54.00 × 46.29 × 34.80mm

Lieferumfang

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