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TF02-Pro-W-485
User Manual

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Summary of Contents for Benewake TF02-Pro-W-485

  • Page 1 TF02-Pro-W-485 User Manual...
  • Page 2 Remember the precautions to avoid hazards, and please follow the described steps in the manual when using it. If you have any problems in the process of using, you are welcome to contact Benewake at any time for help. Contact details Official website: en.benewake.com...
  • Page 3: Table Of Contents

    CONTENTS OVERVIEW ........................... 1 1.1 Technical Specification ....................... 1 1.2 Maintenance and Cleaning ....................2 1.3 Appearance and Structure ....................2 1.4 Storage ..........................4 INTERFACE ........................... 5 2.1 Description About Wiring Sequence ................5 2.2 Electrical Characteristics ..................... 5 WIPER WORKING ........................
  • Page 4: Overview

    OVERVIEW OVERVIEW TF02-Pro-W-485 is a single-point ranging LiDAR based on upgraded TF02-Pro-W using ToF (Time of Flight) principle. It has been optimized in communication interface, input voltage and reverse voltage protection, adapted to the needs of industrial scenarios. Technical Specification...
  • Page 5: Maintenance And Cleaning

    If you require deep cleaning of internal optics, please contact bw@benewake.com  to offer professional advice. Appearance and Structure The appearance and dimensions of TF02-Pro-W-485 are shown in Figure 1-1 and Figure 1-2. REV: 12/05/2022 · ©2022 Benewake (Beijing) Co., Ltd. | en.benewake.com | All rights reserved...
  • Page 6 LiDAR cannot be covered. Please keep it clean. The surface of optical lens is the ranging zero of LiDAR. The detection angle of TF02-Pro-W-485 is 3°. At different distances, the size of light spot, namely the edge length of the detection range, is different, as shown in Figure 1-3.
  • Page 7: Storage

    Note The side length of target object generally should be larger than size of the TF02-Pro-W-485 light spot; if the side length of the detected object is smaller than size of light spot, the output (Distance) from TF02-Pro-W-485 will be a value between the actual distance values of the two objects.
  • Page 8: Interface

    INTERFACE INTERFACE Description About Wiring Sequence The external tail cable of TF02-Pro-W-485 has no connector by default, the wiring sequence is shown in Table 2-1. Table 2-1 The function description of each wire Wiring color Function Comment Power supply Black...
  • Page 9: Wiper Working

    The dust-removal wiper works in a fixed cycle, having a dust-removal operation every 4 hours in the default working mode. Each dust-removal operation is driven by the LiDAR servo, the wiper moves backwards and forwards for one time. And TF02-Pro-W-485 will also perform dust-removal operation once after each power-on. In addition, customer can control the LiDAR immediately by sending command for dust-removal, and modify the wiper swing times and save the settings.
  • Page 10: Communication Protocol

    It is not recommended to use the baud rate above 115200. Modbus Protocol 4.2.1 Description about frame format When TF02-Pro-W-485 Modbus protocol is enabled, the Modbus reading distance command format is shown in Table 4-2. Table 4-2 The Modbus reading distance command format Address...
  • Page 11: Register Address

    00 83 Baud rate High Set baud rate. Restart to take effect 00 84 Baud rate Low Set baud rate. Restart to take effect REV: 12/05/2022 · ©2022 Benewake (Beijing) Co., Ltd. | en.benewake.com | All rights reserved BP-UM-34 A01...
  • Page 12: Parameter Configuration

    Modify number The number should between 1 and 10 (default 00 8D of wiper swings once). Take effect immediately. Parameter Configuration Table 4-7 TF02-Pro-W-485 general parameter configuration under serial link mode Function Command Response Description Enable Save settings and restart to take...
  • Page 13 WH WL CL CH WH WL CL CH trips WH=00 WL=02 CL=98 CH=20 Warning TF02-Pro-W-485 Only supports RTU mode to communicate in serial link. REV: 12/05/2022 · ©2022 Benewake (Beijing) Co., Ltd. | en.benewake.com | All rights reserved BP-UM-34 A01...
  • Page 14: Configuration Example

    // Default address 01, disable Modbus 01 06 00 80 00 00 88 22 // Default address 01, save setting Restart and exit Modbus. REV: 12/05/2022 · ©2022 Benewake (Beijing) Co., Ltd. | en.benewake.com | All rights reserved BP-UM-34 A01...

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