URM12 - Ultra Long Range Ultrasonic Distance Sensor (70~1500cm, RS485)
URM12 - Ultra Long Range Ultrasonic Distance Sensor (70~1500cm, RS485)
Introduction
This URM12 from DFRobot is a long range ultrasonic distance sensor designed for distance ranging or obstacle avoidance applications. The sensor offers up to 1500cm detection distance, 3Hz measuring frequency and 15° detection angle. It adopts RS485 communication interface and supports standard Modbus-RTU communication protocol, which is suitable for level measurement, robot obstacle avoidance and so on.
Specification
- Power Supply: 9-24VDC
- Rated Power: 4.8W
- Operating Temperature Range: -10℃～＋70℃
- Effective Detection Range: 70cm～1500cm
- Resolution: 1cm
- Accuracy: 1%
- IP Grade: IP65
- Direction Angle: 15°±2°(-6dB)
- Measuring Frequency: 3Hz Max
- Communication Interface: RS485
- Communication Protocol: Modbus-RTU
Documents
Shipping List
- URM12 - Ultra Long Range Ultrasonic Distance Sensor (70~1500cm, RS485) x1
| Specification | |
| Accuracy | 1% |
| Baud Rate | 115200 bps |
| Cable Lenght | 150cm |
| Connector | Gravity |
| Output | RS485 |
| Resolution | 1cm |
| Waterproof Grade | IP65 |
| Power | DC 9～24V |
| Range Output | 0-1000PPM |
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