Dahua DHI-ITSJC-2302-DC12 User Manual
Dahua DHI-ITSJC-2302-DC12 User Manual

Dahua DHI-ITSJC-2302-DC12 User Manual

Anti-smashing radar

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79GHz Anti-smashing Radar
User's Manual
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
V1.0.0
V1.0.0

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Summary of Contents for Dahua DHI-ITSJC-2302-DC12

  • Page 1 79GHz Anti-smashing Radar User’s Manual V1.0.0 ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD. V1.0.0 ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
  • Page 2: Foreword

    Foreword General This manual introduces the functions and operations of the 79GHz anti-smashing radar (hereinafter referred to as the "Radar"). Models DHI-ITSJC-2302-DC12 DHI-ITSJC-2202-DC12 Safety Instructions The following categorized signal words with defined meaning might appear in the manual. Signal Words...
  • Page 3 User’s Manual 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 updates might cause some differences between the actual product and the manual. Please contact the customer service for the latest program and supplementary documentation.
  • Page 4: Important Safeguards And Warnings

    User’s Manual Important Safeguards and Warnings This chapter describes 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. Operation Requirements Make sure that the barrier will not jitter obviously, and when installing guardrail at one side ...
  • Page 5 User’s Manual  Connect device (type-I structure) to the power socket with protective earthing. The appliance coupler is a disconnection device. Keep a convenient angle when using it.  Application Environment Requirements Do not aim the Radar at strong light (such as lamplight, sunlight) for focusing. ...
  • 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 Appearance and Structure ........................2 Appearance ........................... 2 Dimensions ........................... 2 3 Installation .............................. 3 Tools ..............................
  • Page 7: Product Introduction

    User’s Manual Product Introduction Overview The 79GHz anti-smashing radar adopts leading technologies of high-precision microwave measurement and high-speed digital signal processing, endowing it with high accuracy, free of commissioning, and high stability. The radar is ideal for working with boom barrier to monitor and control vehicles that enter and leave, and prevent the barrier arm from hitting people or vehicles when it falls.
  • Page 8: Appearance And Structure

    User’s Manual Appearance and Structure Appearance Figure 2-1 Appearance Dimensions Figure 2-2 Dimensions (mm [inch])
  • Page 9: Installation

    User’s Manual Installation Tools Hole opener, Phillips screwdriver, straight screwdriver, wire stripper, RS-485 cable, and PC. Extra tools needed when installing radar for triggering snapshot: Impact driver, M10 drill, and wrench. Installation Method The Radar, either used for triggering snapshots or anti-smashing, needs to be installed vertical to the lane direction.
  • Page 10 User’s Manual Figure 3-2 Install the mounting pole Step 2 Install the Radar. Install the Radar 60 cm (23.6'') away from the ground (70 cm (27.6'') is recommended when large trucks are frequently seen). Fix the rear plate of the Radar to the mounting pole by using 4 flange screws. Fix the Radar to the rear plate by using two M4 screws.
  • Page 11: Radar For Anti-Smashing

    User’s Manual 3.2.2 Radar for Anti-smashing Step 1 Drill holes. Drill a Φ23 mm (0.9'') circular hole (hole A) on the casing of the advertising barrier and at a height of 68 cm (26.8'') from the ground (78 cm (30.7'') is recommended when large trucks are frequently seen).
  • Page 12 User’s Manual Figure 3-6 Waterproof joint installation 1: Front cover; 2: Rear cover; 3: Waterproof joint Figure 3-7 Fix the Radar Figure 3-8 Installation completed...
  • Page 13: Wiring

    User’s Manual The Radar can be installed either on the barrier casing or the mounting pole. See Figure 3-9. For both of the installation methods, the Radar needs to be installed within 50 cm (19.7'') of the barrier arm. Right Width and Left Width should be more than 0.5 m (1.6 ft) to avoid interference from the barrier arm and ensure radar detection accuracy.
  • Page 14: Cable Connection

    User’s Manual Table 3-1 Cable description Cable Description J1-1 (brown), J1-2 (yellow) Relay output. J2-1 (white), J2-2 (purple) Program loading control, barrier closing signal input. T/R- (blue), T/R+ (green) RS-485 communication. GND (black), +12V (red) 12V power output. 3.3.2 Cable Connection ...
  • Page 15: Configuration On Mobile App

    User’s Manual Configuration on Mobile App Connecting Your Phone to Radar Wi-Fi After connecting the Radar to power, enable WLAN of your phone from Settings > WLAN, select AWHST_DZ_01 and enter the Wi-Fi password (123456789 by default). Figure 4-1 Wi-Fi connection Connecting App to Radar Step 1 Scan the QR code provided in the accessory to download and install the STJ79 app,...
  • Page 16: Setting Radar Parameters

    User’s Manual Figure 4-2 Wi-Ficonnection 4.2.1 Setting Radar Parameters In the Parameter section, tap Basic Parameter Setting and Advanced Parameter Setting to set the parameters. Figure 4-3 Set basic parameters...
  • Page 17 User’s Manual Figure 4-4 Set advanced parameters Table 4-1 Set basic and advanced parameters Type Name Description The maximum detection range of the Radar, generally the length Max Range of the barrier arm or lane width. Value range: 0.3–6.0 (3.0 by default).
  • Page 18: Upgrading Firmware

    User’s Manual 4.2.2 Upgrading Firmware In the Update section, tap Select Firmware to select firmware of interest, and then tap Update. The firmware upgrade starts. Standby Mode is recommended when the above upgrade method failed or the Radar crashed. Figure 4-5 Firmware upgrade 4.2.3 Modifying Wi-Fi Information In the SysInfo section, tap WiFi, and then tap the corresponding item to view or modify the...
  • Page 19: Viewing Real-Time Data

    User’s Manual Figure 4-6 View and modify Wi-Fi information 4.2.4 Viewing Real-time Data In the SysInfo section, tap Open, and then you can view the real-time detection data. If a target is detected, a green dot will show at the target’s position. See Figure 4-7. If the green indicator keeps on (meaning target is detected) after the Radar is installed, you can check whether there is interference in the detection range according to the actual conditions near the Radar.
  • Page 20 User’s Manual Figure 4-7 View real-time data...
  • Page 21: Commissioning

    User’s Manual Commissioning Radar for Anti-smashing After installing and configuring the Radar, you can check the following items to see whether the Radar can properly work.  The Radar can identify people and vehicles. After opening the barrier and making a person enter the radar detection range, the ...
  • Page 22: Faq

    User’s Manual 1. Can I control the opening of the barrier by setting the Falling Time on the mobile app? No. The Falling Time on the mobile app does not influence the opening and closing of the barrier. 2. Why the green indicator keeps on and the barrier does not close after the vehicle leaves? Check whether there is metal object within the radar detection range.
  • Page 23: Appendix 1 Cybersecurity Recommendations

    User’s Manual Appendix 1 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 24 User’s Manual Change Default HTTP and Other Service Ports 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 25 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 26 User’s Manual...

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