Technical specification and wiring guide for the Dauxi KS106 ultrasonic sensor, covering parameters, communication modes, and address configuration.
The Dauxi KS106 (and KS106A) ultrasonic sensor integrates a single controller board with up to four waterproof transceiver probes. The manual provides a parameter summary, probe options, electrical performance data, and detailed wiring diagrams for I2C, TTL, and 485 serial interfaces.
It also describes mode selection via DIP switches, I2C address configuration, power‑supply recommendations, and example code for STM32 microcontrollers. The document is intended for engineers integrating the sensor into robots, AGVs, or other industrial equipment. This manual is written in Chinese.
| Detection range (single probe) | 13.8 cm – 450 cm |
|---|---|
| Detection range (dual probe) | 2 cm – 450 cm |
| Operating temperature | -30 °C – +85 °C |
| Supply voltage | 3.0 V – 5.5 V or 12 V – 24 V (12 V recommended) |
| I2C communication speed | 50 kbit/s – 100 kbit/s |
| Maximum instantaneous current | 200 mA @ 5.0 V |
Both 3.0‑5.5 V and 12‑24 V are accepted, but a 12 V supply is recommended for optimal performance.
Up to four independent waterproof probes can be connected; the default configuration uses four probes.