Dahua Technology DH-ITARD-024SA-ST User Manual
Dahua Technology DH-ITARD-024SA-ST User Manual

Dahua Technology DH-ITARD-024SA-ST User Manual

Narrow wave tablet radar

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Narrow Wave Tablet Radar
User's Manual
V1.0.2
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.

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Summary of Contents for Dahua Technology DH-ITARD-024SA-ST

  • Page 1 Narrow Wave Tablet Radar User’s Manual V1.0.2 ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
  • Page 2: Foreword

    General This manual introduces the functions and operations of the narrow wave tablet radar (hereinafter referred to as the "Radar"). Model DH-ITARD-024SA-ST Safety Instructions The following categorized signal words with defined meaning might appear in the manual. Signal Words Meaning Indicates a high potential hazard which, if not avoided, will result in death or serious injury.
  • Page 3 User’s Manual For detailed information, see the paper manual, CD-ROM, QR code or our official website. If there is inconsistency between paper manual and the electronic version, the electronic version shall prevail. All the designs and software are subject to change without prior written notice. The product ...
  • Page 4: Important Safeguards And Warnings

    User’s Manual Important Safeguards and Warnings This chapter introduces the contents covering proper handling of the Radar, hazard prevention, and prevention of property damage. Read these contents carefully before using the Radar, comply with them when using, and keep the manual well for future reference. Pay attention to personnel safety when installing the Radar at intersections or certain road ...
  • Page 5 User’s Manual Maintenance Requirements WARNING Use accessories suggested by the manufacturer, and install and maintain the Radar by  professionals. Do not provide two or more power supply modes; otherwise, the Radar might be damaged. ...
  • Page 6: Table Of Contents

    User’s Manual Table of Contents Foreword ................................I Important Safeguards and Warnings ......................III 1 Product Introduction ............................ 1 Overview ....................................... 1 Features ......................................1 2 Device Structure ............................2 Dimensions ....................................2 Structure ......................................2 Cable ....................................... 4 3 Installation ..............................5 Fixing the Radar to Brackets ..............................
  • Page 7: Product Introduction

    User’s Manual Product Introduction Overview The narrow wave tablet radar is a narrow beam radar with planar antenna system. It is specifically designed to detect moving vehicles to meet modern traffic management challenges. The product uses modern microwave radar technology and high-speed digital signal processing technology for precise positioning and accurate speed measurement.
  • Page 8: Device Structure

    User’s Manual Device Structure Dimensions Front view (mm (inch)) Side view (mm (inch)) Structure The device structure relates to the Radar and the bracket. See c) and d).
  • Page 9 User’s Manual Radar structure Table 2-1 Radar structure Description Description Antenna Set screw Sealing washer PG connector Front cover Rear cover Bracket structure Table 2-2 Bracket structure Description Description Bracket 1 Bracket 2...
  • Page 10: Cable

    User’s Manual Cable Cable Table 2-3 Description of 6-pin 2.5mm pitch connector Name Description 12V DC (black) GND pin for radar power supply. 12V DC (red) Pin for 12V radar power supply. TX pin for radar RS-232 communication, baud rate 9600, connects to TXD (green) R1, R2 and R3 ports of camera.
  • Page 11: Installation

    User’s Manual Installation Fixing the Radar to Brackets The brackets help fix the Radar and adjust the angle of the Radar. Fix bracket 1 to the Radar with four M6 × 8 hex socket cap screws. Fix bracket 1 Fix bracket 2 to bracket 1 with four M6 × 20 flat spring screws. Fix bracket 2...
  • Page 12: Installing The Radar Over Lane

    User’s Manual Installing the Radar over Lane You can use tools to improve your installation, such as digital protractor, portable inclinometer, and more. Install the Radar on traffic pole right above the lane. Install the Radar on traffic pole Adjust the Radar position to make it aim at the middle position of the detected lane. Adjust Radar position Adjust the installation height, elevation angle (the angle between the normal line of the radar front cover and the horizontal line), and capture distance of the Radar according to...
  • Page 13 User’s Manual Radar installation example...
  • Page 14: Client Operation

    Client Operation Connecting Radar You need to connect radar before login client, and the connection can be done through Wi-Fi hotspot or port. Wi-Fi connection  Normally you need a DC 12V power supply to power on the radar, and then use a computer with Wi-Fi function to search nearby hotspot.
  • Page 15 User’s Manual Radar client Table 4-2 Introduction of the client Name Description Select functions to do corresponding operations. Connect/Disconnect: Connect or disconnect the radar. For details see "4.3.1 Device Connection". Set Mode: Configure related parameters of the radar speed measurement. For details see "4.3.3 Parameter Settings". Test Mode: The normal working status of the radar, measuring vehicle speed.
  • Page 16: Configuring Client

    User’s Manual Display the connection status, system time, received bytes and System Specifications frame of the radar. Configure general and advanced parameters of radar speed Parameter Settings measurement. For details see "4.3.3 Parameter Settings". Speed Measurement Display the speed and position of the vehicles. For details see Status "4.3.2 Speed Measurement Status".
  • Page 17: Parameter Settings

    User’s Manual Click Datetime or Speed, you can sort the data as ascending or descending according to time  or speed. Test status 4.3.3 Parameter Settings Normally you do not need to change the speed measurement parameters, if you do, you can configure the general or advanced parameters in settings.
  • Page 18 User’s Manual Parameter settings Table 4-3 Parameter description Parameter Description Select the mode of triggering the radar. You can choose Head Work mode trigger, Tail trigger, Continue or Both trigger. Installation Enter the actual installation height of the radar. height General Trigger Distance Set up the distance that triggers the radar.
  • Page 19: Updating Device

    User’s Manual Updating Device Updating Program Update the device program through Wi-Fi. Open the client, disconnect the radar and then click Flash Burning on function menu bar. Select Ethernet and then click OK. Connection Click Change, select update file and then click Start. Program Update...
  • Page 20: Updating Web

    User’s Manual Updating WEB During updating, make sure that the radar is not power off, network off, restarting or turning  off WEB. You can obtain the update program from technical personnel.  Supports updating the radar on WEB interface. Login to WEB interface, select Settings >...
  • Page 21: Faq

    User’s Manual The Radar is a high-technology product that requires professional operations. Read the user's manual carefully before using the Radar, or contact professionals or technical support if you have any doubts. This section provides guidance on solving some typical problems related to the Radar. Table 6-1 FAQ Problem Solutions...
  • Page 22: Cybersecurity Recommendations

    User’s Manual Cybersecurity Recommendations Cybersecurity is more than just a buzzword: it’s something that pertains to every device that is connected to the internet. IP video surveillance is not immune to cyber risks, but taking basic steps toward protecting and strengthening networks and networked appliances will make them less susceptible to attacks.
  • Page 23 User’s Manual We suggest you to change default HTTP and other service ports into any set of numbers between 1024~65535, reducing the risk of outsiders being able to guess which ports you are using. Enable HTTPS We suggest you to enable HTTPS, so that you visit Web service through a secure communication channel.
  • Page 24 User’s Manual The network should be partitioned and isolated according to the actual network needs. If  there are no communication requirements between two sub networks, it is suggested to use VLAN, network GAP and other technologies to partition the network, so as to achieve the network isolation effect.
  • Page 25 User’s Manual...

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