SUI04


Ultrasonic Sensor of Overall Obstacle Avoidance

Adaptable to Multirotor

Technology of Hardware and Software Dual Filters,

30ms Extreme Fast Response

0.4cm Detecting Precision, Accurate Obstacle Avoidance without Delay

Transeiver with 60° Beam Angle and Zero Fade Area

30ms Extremely Fast Response


With the integrated 32-bit processor and a breakthrough of hardware and software dual filters technology adopted, SUI04 ensures accuracy and realizes the 30ms fast response, solving the common delay problem of other products. This function is helpful for flight operations such as agricultural drones, detecting the height in real-time and feedback when there are obstacles and protecting both operator and drone.


Compatible with all RadioLink APM series flight controller. Before using the overall obstacle avoidance function of SUI04, the flight controller’s firmware to the Copter V3.5.7 version should be upgraded.




60° Beam Angle, Overall Synchronous Avoidance

60° beam angle ensures environment detection and obstacle sensing in real-time. Connect SUI04 with all RadioLink APM flight controllers, via the I2C expansion board to realize obstacle avoidance in 6 directions* synchronously to guarantee a safer flight.



High Precision of 0.4cm


With 0.4cm detecting accuracy and zero fade area, SUI04 can quickly spot barriers.

Transceiver with Single Detector

Transceiver with super mini size of 20*22*19MM (0.79”*0.87”*0.75”) and light weight of 8g(0.28oz)

Safety Guaranteed for Outdoors Operation and Training

Tree Fruit Pest Control

Firefighting and Emergency Rescue

Education and Training

Urban Governance

Mini Pix Connection

Obstacle Avoidance

(backward)


Obstacle Avoidance

(forward)


Obstacle Avoidance

(left)

Obstacle Avoidance

(right)

Obstacle Avoidance

(upward)

Obstacle Avoidance

(downward)

I2C Expansion Board

Mini Pix FC

User-Centered Design


Radiolink has always cared about the user experience. With more than 23 years of independent Research and Development,

Radiolink has accumulated rich product knowledge and technical reserves

* All data of SUI04 are tested in a closed environment in favorable conditions with an unobstructed wireless signal. Actual results may vary depending on the environment, usage, and firmware version.

* While using SUI04, if you have some questions about it, you can view the instructions, tutorials, or FAQ to get the answers.

* After viewing all the tutorials, you can consult us via after_service@radiolink.com.cn if you still have questions about the operation.

SUI04 Package List

SUI04 x1

Wire for PIXHAWK(I2C) x1

Wire for CrossRace&CrossFlight/Mini Pix(I2C)/I2C Transfer Board x1

Packing bag x1

Wire for PIXHAWK(12C)*1

Wire for CrossRace&CrossFlight/Mini PIX*1

Packing bag*1


Before using the overall obstacle avoidance function of SUI04, the PIXHAWK and Mini PIX's firmware to the Copter V3.5.7 version should be upgraded.

Firmware for Obstacle Avoidance Function can be downloaded here: https://www.radiolink.com.cn/sui04_firmware

Connct with other flight controllers:

https://www.radiolink.com.cn/tutorial_for_crossflight_connect_to_sui04