Tuesday, January 8, 2019

URM04 Ultrasonic Sensor (RS485)

INTRODUCTION



The URM04 Ultrasonic sensor is developed based upon our popular URM37 ultrasonic sensor, it is using RS485 interface which allows multiple sensors to be used simultaneously . The RS485 interface allows a number of sensors working together. Up to 32 URM04 may be connected together in a network. 

 

The ultrasonic sensor allows you to determine the exact distance of an obstacle in the sonar field of view. The cleverness of your robot will depend on a sensitive sensor similar to the one bats use to know their position and track prey. With advanced programming, you can design compensators in order to perfectly control your motors according to the obstacle's distance.

  
 

NOTE: This sensor REQUIRES a RS485 interface. It can not be connected directly to an Arduino. To make the connection easily we recommend using our Arduino RS485 Shield .

 

 

 


SPECIFICATION



  • Operating Voltage: +5V

  • Current: <20mA

  • Operating Temperature: -10℃～+70℃

  • Detecting range: 4cm-500cm (1.6in-197in)

  • Resolution: 1cm (0.4in)

  • Frequency: 40KHz

  • Interface: RS485

  • Units: Range reported in cm

  • Temperature sensor: 12 bits reading from serial port

  • Default Device Address: 0x11

  • Default Device baudrate: 19200

  • Size: 34x51 mm (1.3x2 in)

  • Weight: 30g

PACKING LIST




  • URM04 v2.0 Ultrasonic Sensor (x1)


  • Wire with 4p JST connector(x1)

DOCUMENTS




COUNTRIES WE SHIP TO

Dominican Republic, Maldives, Tunisia, Suriname, Ivory Coast (Cote d'Ivoire), United States of America (USA), Thailand, Estonia, Tanzania, Pacific Islands, Dominica, Central African Republic, Burundi, Bermuda, Cyprus, Egypt, Montenegro, Bulgaria, Greece, Botswana, China - Hong Kong / Macau, Bangladesh, Eritrea, Cayman Islands, Saint Kitts and Nevis, Sweden, Ecuador, Lesotho, Ethiopia, Peru, Nepal, Slovak Republic (Slovakia), Denmark, Costa Rica, Afghanistan, Canada, Kenya, Madagascar, Virgin Islands (US), Sao Tome and Principe, India, Seychelles, Sierra Leone, Cape Verde, Zambia, Samoa, Mauritius, Solomon Islands, Comoros, Kyrgyz Republic (Kyrgyzstan), Netherlands, Armenia, France, Laos, Germany, Norway, South Africa, Italy, Japan, Swaziland, Korea, Republic of (South Korea), Latvia, Paraguay, Haiti, Guatemala, Anguilla, Pakistan, Martinique, Jamaica, Ukraine, Belize, Oman, Ghana, Morocco, Angola, Congo, Democratic Republic of (DRC), Virgin Islands (UK), Liechtenstein, Benin, South Sudan, Liberia, Rwanda, Algeria, Barbados, Yemen, Honduras, Saint Lucia, Moldova, Republic of, Papua New Guinea, Bosnia & Herzegovina, Equatorial Guinea, Bhutan, China, El Salvador, Mayotte, Sri Lanka, Kuwait, Trinidad & Tobago, Cambodia, Israel and the Occupied Territories, Poland, Colombia, Luxembourg, Myanmar/Burma, Syria, Albania, Somalia, Malawi, Monaco, Georgia, Serbia, Congo, Guinea-Bissau, Zimbabwe, Tajikistan, Niger, Iraq, Kosovo, Macedonia, Republic of, Switzerland, Vietnam, Malaysia, Puerto Rico, Mauritania, Finland, Guinea, Kazakhstan, Uzbekistan, Panama, Iceland, Great Britain, Cameroon, Uganda, Malta, Azerbaijan, Hungary, Grenada, Timor Leste, Nigeria, Togo, Djibouti, Lithuania, Mozambique, Portugal, Chad, Austria, Australia, Sudan, French Guiana, Jordan, Fiji, Singapore, Montserrat, Saudi Arabia, Gambia, Mexico, Brazil, Belarus, Gabon, Korea, Democratic Republic of (North Korea), Lebanon, Burkina Faso, Nicaragua, Namibia, Spain, Argentina, United Arab Emirates, New Zealand, Czech Republic, Brunei Darussalam, Reunion, Guadeloupe, Mongolia, Philippines, Venezuela, Uruguay, Slovenia, Saint Vincent and the Grenadines, Croatia, Bahrain, Cuba, Andorra, Qatar, Bolivia, Turks & Caicos Islands, Iran, Guyana, Romania, Senegal, Turkey, Russian Federation, Mali, Bahamas, Antigua & Barbuda, Belgium, Turkmenistan, Indonesia, Libya, Chile


https://kdrobotkit.com/product/urm04-ultrasonic-sensor-rs485/
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