《お取り寄せ商品》URM37 V5.0 Ultrasonic Sensor For Arduino / Raspberry Pi

本商品はお取り寄せ商品（輸入代行）です。他の商品と同時にご注文いただいた場合、全ての商品が入荷してから出荷します。お急ぎの商品と一緒にご注文なさらないよう、ご注意下さい。この商品のお買い求めの手続きを完了し、代金のお支払いをいただいてから、お取り寄せを行います（請求書払いのご契約をいただいている場合には、もちろんこの契約が優先です）。納期は仕入先に在庫がある場合、通常1.5～2ヶ月ほどです。発注は定期的に、まとめて行いますので、お取り寄せ依頼時に仕入先在庫があっても、当社発注時に仕入先在庫がない場合、納期は未定となります。

本商品は電気用品安全法、電波法、その他日本の法律に準拠していない可能性があります。本商品のお取り寄せは輸入代行サービスです。お取り寄せのご案内をご確認の上、ご注文ください。当社はお取り寄せ品に関して一切の責任を持ちません。お客様自身で適法かつ安全にご利用いただけることを充分にご確認いただき、お取り寄せをご依頼ください。また商品が輸入できないなどの問題が発生した場合、ご注文をキャンセルする場合があります。

Introduction

URM37 V5.0 is a powerful ultrasonic sensor mudule with bulit-in temperature compensation to ensure accurate distance measurement in the scene of temperature-changing applications. It has rich interface and offers various output: analog output, switch, serial (TTL and RS232 level optional), PWM and so on. With analog mode, the sensor outputs voltage which is proportional with distance, it can be connected to Arduino, Raspberry Pi and LattePanda(windows 10 development board). The module can be used to measure the rotation angle of the servo. Connected with an external servo, it changes into a spatial ultrasonic scanner. URM37 has been on the market for many years and plays an important role in various fields, and we are constantly optimizing and improving it. The mechanical size, pin interface and communication commands of this version（V5.0）are compatible with older versions. Based on the old version, the following improvements have been made:

• The range has been increased from 5~500cm to 2~800cm
• The ranging performance is very stable at the voltage range of 3.3V~5.5V.

URM37 V5.0 Ultrasonic sensor, the current version has better intelligence capabilities, meanwhile, mechanical dimensions and pin interface and communication commands are compatible with V4.0:

• Out of the use of a better ranging method, the measurement distance is further and more stable. if there is a need for customization, please contact the company.
• The module uses RS232 serial port for higher reliability, and the data can be collected through the computer serial port, which is very convenient to write communication programs.
• Serial level selected from the skipped stitches to button, user can easily select RS232 or TTL-level output level output by pressing the settings( after reboot ).
• The measured distance can be output via PWM, which eases the use process of the module.
• Pre-set a comparative value for the module, under the mode of automatic measurement, if the measured distance value is smaller than the pre-set value, the pin COMP/Trig will output a low level. In this way, this module can be used as an ultrasonic proximity switch.
• The module is equipped with the funciton of servo controlling. Under the mode of non-automatic measurement, it can combine with a servo into a 180° measuring module to scan the obstacles at the range of 0~180°.
• The module has a 123 bytes of EEPROM to memory whose values are kept when the board is turned off.
• The built-in temperature compensation circuit of the module is able to increase the accurary of the measurement.
• The module has a bulit-in temperature measurement component to read the environmental temperature with a resolution of 0.1℃.
• Power reverse protection
• Automatic measurement of time interval can be modified.
• Analog voltage output, voltage and the measured distance is proportional.

Specification

• Operating Voltage: 3.3V～ 5.5V
• Operating Current: 20mA
• Working temperature: -10℃～ 70℃
• Detecting range: 2cm-800cm(ultimate range 1000cm)
• Resolution: 1cm
• Accuracy:1%
• Measuring Period: ＜100ms（Max）
• Dimensions: 22mm × 51 mm
• Weight: about 25g

OptionalParts

• URM Sensor Mounting bracket
• Case for URM37 with Interface to Servo (by MM-CNC)

Documents

• Wiki (URM37 V5.0 Ultrasonic Sensor (SKU:SEN0001))
• Dimension Diagram
• Software "HelpMate"
• Arduino Library Tutorial

ShippingList

• URM37 V5.0 Ultrasonic Sensor x1

Projects

• Mr.Green (aka Bean)

上記製品説明はDFRobotのサイトのHTMLをそのまま転載しております。当社サイトでの表示確認をしていないため表現が正しくない部分が残っております。また情報の更新が遅れている可能性もありますので、製品情報についてはDFRobot社のサイトをご確認ください。当社コード番号"DFROBOT-"以降のコードを製品検索に利用できます。たとえば、DFROBOT-DFR0470-ENTは、”DFR0470-ENT”とDFRobot社のサイトにて検索ください。

商品コード: DFROBOT-SEN0001