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Summary of Contents for Dahua DHI-ITARD-024MA-T4
- Page 1 Multi-target Speed Measuring Radar User's Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD. V1.0.0...
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Page 2: Foreword
This manual introduces the installation, functions, and operations of the multi-target speed measuring radar (hereinafter referred to as the "Radar"). Read carefully before using the device, and keep the manual safe for future reference. Models DHI-ITARD-024MA-T4 and DHI-ITARD-024MA-T6 Safety Instructions The following signal words might appear in the manual. Signal Words... - Page 3 User's Manual ● All designs and software are subject to change without prior written notice. Product updates might result in some differences appearing between the actual product and the manual. Please contact customer service for the latest program and supplementary documentation. ●...
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Page 4: Important Safeguards And Warnings
User's Manual Important Safeguards and Warnings This section introduces content covering the proper handling of the Radar, hazard prevention, and prevention of property damage. Read carefully before using the Radar, and comply with the guidelines when using it. Transportation Requirements ●... - Page 5 User's Manual ● An emergency disconnect device must be installed during installation and wiring at a readily accessible location for emergency power cut-off. ● Protect the line cord and wires from being walked on or squeezed particularly at plugs, power sockets, and the point where they exit from the Radar.
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Page 6: Table Of Contents
User's Manual Table of Contents Foreword ................................I Important Safeguards and Warnings ......................III 1 Product Introduction ............................ 1 1.1 Overview ....................................... 1 1.2 Functions ....................................... 1 2 Appearance and Structure ..........................2 2.1 Appearance ....................................2 2.2 Dimensions ....................................2 3 Installing the Radar ............................ -
Page 7: Product Introduction
● You can install the Radar above the lanes or at the side of the lanes. ● DHI-ITARD-024MA-T4 has a horizontal viewing angle of 60° and can cover 4 lanes. ● DHI-ITARD-024MA-T6 has a horizontal viewing angle of 120° and can cover 6 lanes. -
Page 8: Appearance And Structure
User's Manual 2 Appearance and Structure 2.1 Appearance Figure 2-1 Radar appearance 2.2 Dimensions Figure 2-2 Dimensions... -
Page 9: Installing The Radar
User's Manual 3 Installing the Radar 3.1 Installation Requirements ● Make sure that the Radar is installed in an environment without shelter and electromagnetic interference. ● Do not install 2 devices with the same frequency in the same environment. Otherwise, the Radar might not work properly. -
Page 10: Pitch Angle
User's Manual Figure 3-2 Spirit level 3.2.2 Pitch Angle The pitch angle is the angle between the normal of the Radar and the horizontal line. If the Radar is down towards the road surface, the pitch angle is a negative value. Otherwise, the pitch angle is a positive value. - Page 11 User's Manual Figure 3-4 Fix the Radar Step 2 Adjust the pitch angle based on Table 3-1. You can adjust the pitch angle by adjusting the location of the Radar bracket. Step 3 Adjust the horizontal angle. We recommend you make the Radar surface that emits beams face the middle part of the road.
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Page 12: Wires And Indicator Lights
User's Manual Figure 3-6 Radar installed at the side of the lanes 3.4 Wires and Indicator Lights ● Power cord Figure 3-7 Power cord Table 3-2 Wire description Wire color Description DC + 12 V Black ● RS-485 Figure 3-8 RS-485... - Page 13 User's Manual Table 3-3 Wire description Wire color Description RS-485A Blue RS-485B Black SGND ● RJ-45 Figure 3-9 Standard RJ-45 connector ● Indicator lights Figure 3-10 Indicator lights on the Radar The Radar has 2 indicator lights. The red light is the power indicator, and the green light is the ◇...
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Page 14: Client Operations
User's Manual 4 Client Operations In the client, you can set parameters such as the installation height, pitch angle, deflection angle, and horizontal offset. 4.1 Modifying Parameters This section describes how to debug the network port. The procedure of debugging the network port is the same as that of debugging the serial port and WI-FI. - Page 15 User's Manual Figure 4-2 Select a connection method Step 3 Click Test to go to debugging mode. You can modify Radar parameters only in debugging mode. Figure 4-3 Go to debugging mode Step 4 Set RoadLength. The configured road length is irrelevant to the maximum detection distance.
- Page 16 User's Manual Figure 4-4 Set the road length Step 5 Select Track to display the moving track of targets.
- Page 17 User's Manual Figure 4-5 Display the moving track of targets Step 6 Click Simulate. In the SimulateCar dialog box, set parameters to simulate vehicle passing. The function is not enabled by default.
- Page 18 User's Manual Figure 4-6 Simulate vehicle passing Step 7 Click SetRoad. In the RoadInformation dialog box, set the following parameters:...
- Page 19 User's Manual Figure 4-7 Road information Table 4-1 Road information parameters Parameter Description RoadNumber The number of lanes. RoadWidth The width of the lane. Come/Going/Double The road direction. The maximum reported speed of captured targets. If you set the maximum reported speed to 180 km/h, the reported Maximum speed of any captured target is 180 km/h even if it runs at a speed of 190 km/h.
- Page 20 User's Manual Parameter Description Enter appropriate values to correct the captured speed. If the RoadSpeedCorrect overall speed is lower than the actual speed, enter positive values. Otherwise, enter negative values. TriggerDistance(m) The trigger distance. Enter appropriate values to correct the specified trigger distance.
- Page 21 User's Manual Figure 4-9 Read all parameters Step 10 Click IPSetting. In the Network dialog box, set IP, NetMask, and GateWay, and then click Operate. Figure 4-10 Set network information Step 11 Click WiFi Password. In the WiFi Password Setting dialog box, set the WI-FI password and then click OK.
- Page 22 User's Manual Figure 4-11 Set the WI-FI password Step 12 Click RadarInfo Reading to obtain the serial number of the Radar and the version number of the software. Figure 4-12 Obtain version information Step 13 Click Restore to restore the default settings except for the network information. Figure 4-13 Restore the default settings Step 14 Click Restart to restart the Radar.
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Page 23: Upgrading Firmware
User's Manual Figure 4-14 Restart the Radar Step 15 Click Measuring to enable measuring mode. After you enable measuring mode, the Radar is automatically started. Then, the Radar can detect the simulated speed of the simulator. If you restart the Radar again, the Radar exits from measuring mode. We recommend you use measuring mode when RS-485 is connected to the host computer. - Page 24 User's Manual Figure 4-17 Select and upgrade a firmware...
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Page 25: Faq
User's Manual 5 FAQ 1. What can I do if the Radar cannot be found? ● Check whether the Radar is powered on, whether the Radar is connected to the network, whether the Radar IP and computer IP are on the same network segment, whether the Radar is connected to multiple applications in the computer, and whether an application is started multiple times. - Page 26 User's Manual settings. In this case, search for or manually add the Radar, and then reconnect to the Radar. ● Generally, you do not need a parameter file during an upgrade. ● The default IP address is 192.168.1.108, and the default port is 5004. 8.
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Page 27: Appendix 1 Cybersecurity Recommendations
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. Below are some tips and recommendations from Dahua on how to create a more secured security system. - Page 28 User's Manual 1024–65535, reducing the risk of outsiders being able to guess which ports you are using. 6. Enable HTTPS We suggest you to enable HTTPS, so that you visit Web service through a secure communication channel. 7. MAC Address Binding We recommend you to bind the IP and MAC address of the gateway to the device, thus reducing the risk of ARP spoofing.
- Page 29 User's Manual device. More information Please visit Dahua official website security emergency response center for security announcements and the latest security recommendations.
- Page 30 User's Manual...
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