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URM12 Ultrasonic Sensor(1500cm & RS485)

SKU:SEN0310 Brand:DFRobot Reward Points: 1890
$189.00 In Stock
Topic: Arduino
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Introduction

This URM12 from DFRobot is the latest 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.


DFRobot Ultrasonic Sensor Selection Guide

Product Name URM37 Ultrasonic Sensor URM06-RS485 Ultrasonic Sensor URM06-UART Ultrasonic Sensor URM06-PULSE Ultrasonic Sensor URM06-ANALOG Ultrasonic Sensor
SKU SEN0001 SEN0149 SEN0150 SEN0151 SEN0152
Image
Structure Open Divided Send and Receive Open United Send and Receive Open United Send and Receive Open United Send and Receive Open United Send and Receive
IP Grade NO NO NO NO NO
Working Temperature -10℃~+70℃ -10℃~+70℃ -10℃~+70℃ -10℃~+70℃ -10℃~+70℃
Operating Voltage DC 3.3~5.5V DC 6~12V DC 6~12V DC 6~12V DC 6~12V
Acoustics Degree 60° 15° 15° 15° 15°
Acoustics Frequency 40KHZ 50KHZ 50KHZ 50KHZ 50KHZ
Range 2cm~800cm 20cm~1000cm 20cm~1000cm 20cm~1000cm 20cm~1000cm
Resolution 1cm 1cm 1cm 1cm 1cm
Deviation 1% 1% 1% 1% 1%
Sensitivity Level 5 5 5 5 5
Communication Interface RS232/UART/ANALOG RS485 UART PULSE ANALOG
Features
Multi-interface integration;
Automatic gain adjustment;
Automatic control of ranging;
Corrosion-resistant PVC housing;
Screw-free wiring port;
Narrow beam class linear directional detection;
Applications
Education robot omnidirectional obstacle ranging;
Underground parking space monitoring;
High-voltage line-to-ground barrier avoidance;
Narrow space obstacle detection

Product Name
URM07-UART Ultrasonic Sensor
URM08-RS485 Ultrasonic  Sensor
URM09-I2C Ultrasonic Sensor
URM09-ANALOG Ultrasonic Sensor
URM12 Ultrasonic Sensor
SKU SEN0153 SEN0246 SEN0304 SEN0307 SEN0310
Image
Structure Open United Send and Receive Closed United Send and Receive Open Divided Send and Receive Open Divided Send and Receive Closed United Send and Receive
IP Grade NO IP65 NO NO IP65
Working Temperature -10℃~+70℃ -10℃~+70℃ -10℃~+70℃ -10℃~+70℃ -10℃~+70℃
Operating Voltage DC 3.3~5.5V DC 6~12V DC 3.3~5.5V DC 3.3~5.5V DC 9~24V
Acoustics Degree 60° 60° 60° 60° 15°
Acoustics Frequency 40KHZ 40KHZ 40KHZ 40KHZ 40KHZ
Range 20cm~750cm 35cm~550cm 2cm~500cm 2cm~500cm 70cm~1500cm
Resolution 1cm 1cm 1cm 1cm 1cm
Deviation 1% 1% 1% 1% 1%
Sensitivity Level 3 6 4 4 6
Communication Interface UART RS485 I2C ANALOG RS485
Features
Ultra-low power consumption;
Small, streamlined design;
High sensitivity large area detection;
Full structure shielding;
Real-time calibration over the operating temperature range;
Efficient I2C communication mode;
Configurable detection range;
Analog voltage output;
No need to control, plug and play;
Automatic measurement, real-time output;
Large reliable detection range;
All-round protection design;
Corrosion-resistant and anti-pollution ABS materials;
Narrow beam linear directional detection;
Applications Aircraft height;
Indoor IoT Devices;
Line product counting;
Collision prevention of industrial transport facilities;
Unattended guards;
Anti-theft alert;
Robotics education;
Indoor robot assisted barrier avoidance;
Robotics education;
Indoor robot assisted barrier avoidance;
River water level detection;
Chemical tank level detection;

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

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    URM12 Ultrasonic Sensor(1500cm & RS485)

    $189.00
    In Stock
    QTY DISCOUNT
    • 3-4$183.00
    • 5-9$180.00
    • 10+$174.00
    Quantity:

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