DESCRIPTION
Reliable Distance Detection for AGV and Robotics
This waterproof ultrasonic sensor is designed for precise distance measurement and obstacle avoidance in AGV robots and industrial automation systems. With multiple output modes including RS485, UART and PWM, it provides flexible integration for various control systems.
The dual-angle detection design ensures wider coverage and more stable performance, making it ideal for dynamic environments.
Key Features
Waterproof industrial design
Suitable for outdoor and harsh environments
Multi-interface support
UART automatic UART controlled PWM switch output RS485 and IIC
Wide detection range
Measuring distance from 3cm to 500cm
High accuracy measurement
Accuracy up to 1 plus 0.3 percent of distance
Dual angle detection
Improved obstacle detection coverage
Low power consumption
Efficient and stable long-term operation
Applications
AGV robot obstacle avoidance
Autonomous mobile robots
Distance measurement systems
Smart parking systems
Industrial automation
Level detection and monitoring
SPECIFICATIONS
Electrical Parameters
| Parameter | Value |
|---|---|
| Working Voltage | 3.3V to 24V |
| Average Current | less than 6mA |
| Standby Current | less than 10uA |
| Peak Current | low |
Performance Parameters
| Parameter | Value |
|---|---|
| Blind Zone | 3cm |
| Detection Range | 3cm to 500cm |
| Response Time | less than 140ms |
| Accuracy | 1 plus 0.3 percent |
| Working Cycle | 100 to 140ms |
Output Modes
| Mode | Description |
|---|---|
| UART Auto | automatic output |
| UART Controlled | controlled output |
| PWM | pulse width output |
| Switch Output | digital signal |
| RS485 | Modbus communication |
| IIC | bus communication |
Angle Specifications
| Parameter | Value |
|---|---|
| Single Angle | 50 to 70 degree |
| Dual Angle Horizontal | 50 to 65 degree |
| Dual Angle Vertical | 65 to 90 degree |
Mechanical Specifications
| Parameter | Value |
|---|---|
| Cable Length | about 120cm |
| Housing | waterproof enclosure |
| Connector | 4 Pin interface |
INTERFACE DEFINITION
| Pin | Function | Description |
|---|---|---|
| 1 | VCC | Power input |
| 2 | GND | Ground |
| 3 | RX B | Signal input |
| 4 | TX A | Signal output |
INSTALLATION
Compact dual probe design
Easy mounting on AGV front or side
Ensure correct alignment for optimal detection
Avoid soft mounting surfaces to maintain accuracy
PACKAGE INCLUDES
Ultrasonic sensor module
Waterproof cable
Connector interface
WHY CHOOSE THIS SENSOR
Stable performance in complex environments
Multiple communication options
Long detection range with high accuracy
Easy integration with robotic systems
Widely used in AGV and automation industry
