tf350 技术资料

TF350, Long-range single-point LiDAR Product Datasheet V1.3

TF350 is an industrial-grade longe-range single-point LiDAR. It’s designed for intelligent transportation, industrial drones, automobiles, industry and other applications. As a member of TF03 series, TF350’s measuring frequency can also reach 10KHz. And, multiple communication interfaces are supported in its IP67 high-intensity casing. With integrated compensating algorithm for outdoor glare and other interference, TF350 can work under rain, fog and snow conditions 1. uultiple built-in operating modes let customers to change its parameters and configuration to meet different applications.

◼ SPECIFICATIONS

Parameters Standard version RS485/RS232 version

Range 0.2~350m@90% reflectivity

(Indoor, no ambient light) 0.2-110m@10% reflectivity

Range 0.2-300m@90% reflectivity (Outdoor @ 100Klux) 0.2-100m@10% reflectivity

Product Accuracy 2 ±10cm (within 10m), 1% (10m and further) performance

Distance resolution 1cm Frame rate 3 1Hz~1000Hz adjustable (default 100Hz) Repeatability 1σ ： <3cm Ambient light immunity 100Klux

1 Rain, snow and fog conditions generally refer to moderate rain, snow and below. Moderate rainfall < 25mm/24h or < 7.9mm/h. 2 The detection range is measured at temperature of 25 ℃. Accuracy and repeatability are measured with white board (90% reflectivity). 3 The highest frame rate can be customized to 10KHz, please contact us for detailed information.

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TF350, Long-range single-point LiDAR Product Datasheet V1.3

Enclosure rating IP67 Light source LD

Optical parameters Central wavelength 905nm

Photobiological safety Class1 （EN60825） FOV 4 0.35°

parameters Communication interface

level LVTTL （3.3V） RS485/RS232

Communication interface UART/CAN RS485/RS232 Dimension 78mm*67mm*40mm (L*W*H)

Weight 222g±3g 225g±3g Cable length 70cm

◼ DIMENSIONS

Figure 1 TF350 dimensions (Left 1: top view; Left 2: upward view; Left 3: front view) Unit: mm

4 FOV, field of view, consists of vertical angle and horizontal angle.

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TF350, Long-range single-point LiDAR Product Datasheet V1.3

◼ COMMUNICATION INTERFACE

◼ CONFIGURABLE PARAMETERS

Table 1 Configurable parameters example

Configurable parameters Description Default setting Frame rate Output frame rate could be configured by related 100Hz

command, range 1~1000Hz 6

Communication UART/CAN can be switched with command UART interfaces RS485/RS232 can be switched with command RS485

a) Serial port baud rate could be customized

Baud rate b) CAN port baud rate could be customized, CAN ID /

could be modified

Restore default TF03-180 can be restored to the factory settings /

After defining the configuration parameters, you can

Save configuration send the corresponding command to choose to save /

the configuration permanently

Note: for more configurable parameters and instructions, please refer to the user manual.

5 Please check User manual for detailed information. 6 The highest frame rate can be customized to 10KHz, please contact us for detailed information.

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TF350, Long-range single-point LiDAR Product Datasheet V1.3

◼ WIRING

The connector of TF350 is uolex 1.25 W/B SD-51021-0700.

Figure 2 Wiring of TF350

Below is TF350’s pin definition and function description.

4 / / / / /

◼ CERTIFICATIONS

EN60825

Benewake (Beijing) Co., Ltd Address: No.28, information road, Haidian District, Beijing Phone: +86 010 5745 6983 Email: bw@benewake.com Technical support: support@benewake.com

7 The UART interface of TF350 RS485 version is debugging interface. It cannot be used to read detection data.

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