YDLIDAR TG15 DATASHEET DOC#：01.13.005200 文档编码：01.13.
Contents Overview........................................................................................................................................... 2 Product Features........................................................................................................................... 2 Applications ................................................................................................................................... 2 Installation and dimensions ....................................
OVERVIEW YDLIDAR TG15 is a 360-degree two-dimensional rangefinder (hereinafter referred to as TG15) developed by YDLIDAR team. Based on the principle of TOF, it is equipped with related optics, electricity, and algorithm design to achieve high-frequency and high-precision distance measurement. The mechanical structure rotates 360 degrees to continuously output the angle information as well as the point cloud data of the scanning environment while ranging.
Installation and dimensions FIG1 YDLIDAR TG15 INSTALLATION&MECHANICAL SIZE SPECIFICATIONS Product Parameter CHART1 YDLIDAR TG15 PRODUCT PARAMETER Item Min Typical Max Unit Ranging frequency - 20000 - Hz Motor frequency 5 7 12 Hz Regulate by SW, default setting 7HZ Ranging distance 0.05 - 15 m 20% reflectivity Scanning angle - 0~360 - Deg. - 0.09 (Motor Frequency at 5HZ) ±4 0.13 (Motor Frequency at 7HZ) 0.
Electrical Parameter CHART2 YDLIDAR TG15 ELECTRICAL PARAMETER Item Min Typical Max Unit Remarks Supply voltage 4.8 5.0 5.2 V Excessive voltage might damage the Lidar while low affect normal performance Voltage ripple - - 100 mV Excessive ripple affect normal performance - - 50 mA 400 450 480 mA Sleeping current Working current System sleep, motor stops System work, motor rotation Note: it is recommend to use 5V 1A power supply device or circuit design.
Together with lidar, it has a PH2.0-5P to USB adapter board. Type-C USB: data communication and power supply. Micro USB: power supply. FIG3 YDLIDAR TG15 Polar coordinate system definition Data communication With a 3.3V level serial port (UART), users can connect the external system and the product through the physical interface. After that, you can obtain the real-time scanned point cloud data, device information as well as device status. The communication protocol of parameters are as follows： www.
CHART4 YDLIDAR TG15 SERIAL SPECIFICATION Item Min Typical Max Unit Remarks Baud rate - 512000 - bps 8-bit data bit,1 stop bit,no parity 2.0 - 3.3 V Signal voltage>2.0V 0 0 0.8 V Signal voltage<0.8V High Signal Level Low signal Level Motor control The TG15 has its own motor drive with motor speed control function and a command interface instead of a hardware interface for motor control. Please refer to the development manual of this product for details.
Zero Pole Pole axis 0°~360° FIG4 YDLIDAR TG15 POLAR COORDINATE SYSTEM DEFINITION Note: When the Lidar is assembled on the machine, the deviation of the assembly may cause slight difference in the consistency of the zero position. For the convenience of use, we provide a zero calibration software, which can customize the zero direction and assemble to the machine. The Lidar is calibrated twice. For details, please refer to the instruction manual.
