Dahua DHI-KTA01 Quick Start Manual

Dahua DHI-KTA01 Quick Start Manual

Analog 4-wire video intercom

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Analog 4-Wire Video Intercom
Quick Start Guide
V1.0.1

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Summary of Contents for Dahua DHI-KTA01

  • Page 1 Analog 4-Wire Video Intercom Quick Start Guide V1.0.1...
  • Page 2: Foreword

    Foreword General This document mainly introduces structure, installation and wiring of the analog 4-wire video intercom. Device Upgrade Do not cut off power supply during device upgrade. Power supply can be cut off only after the device has completed upgrade and has rebooted. Safety Instructions The following categorized signal words with defined meaning might appear in the Manual.
  • Page 3 official website. If there is inconsistency between paper User's 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 Guide. Please contact the customer service for the latest program and supplementary documentation.
  • Page 4: Important Safeguards And Warnings

    Important Safeguards and Warnings The following description is the correct application method of the device. Please read the Guide carefully before use, in order to prevent danger and property loss. Strictly conform to the Guide during application and keep it properly after reading. Operating Requirement ...
  • Page 5: Table Of Contents

    Table of Contents Foreword ..............................I Important Safeguards and Warnings ....................III 1 Structure ..............................1 1.1 Introduction ............................ 1 1.2 Feature ............................1 1.3 Appearance............................ 2 1.4 Front Panel ............................ 2 1.5 Rear Panel ............................. 3 2 Installation and Wiring .......................... 5 2.1 Installation ............................
  • Page 6: Structure

    Structure Introduction The analog 4-wire video intercom consists of a voice intercom and a video intercom. It is applicable to buildings (for example residential buildings) for people to do voice communication and video communication. The voice intercom is installed outdoors and video intercom is installed indoors.
  • Page 7: Appearance

    Appearance Figure 1-1 Appearance Front Panel Figure 1-2 Front panel Table 1-1 Front panel description Icon Description During video/voice communication, press the button, the volume of the speaker will be decreased. During video/voice communication, press the button, the volume of the speaker will be increased.
  • Page 8: Rear Panel

    Icon Description can see the person at the voice intercom and talk to him/her. Press the button, and you can view real-time video of one voice  intercom; press the button again, and you can view video of the second intercom;...
  • Page 9 Description Video intercom hanging slot. POWER_IN and GND. From left to right: Power_4, VIDEO_4, AUDIO_4, and GND_4. From left to right: Power_2, VIDEO_2, AUDIO_2, and GND_2. Voice intercom hanging slot. Wires. Structure 4...
  • Page 10: Installation And Wiring

    Installation and Wiring Installation 2.1.1 Video Intercom Installation You need to fix the bracket on the wall by screws, and then hang the video intercom on the bracket. See Figure 2-1. Figure 2-1 Video intercom installation Installation and Wiring 5...
  • Page 11: Installation Of The Voice Intercom

    Figure 2-2 Bracket 2.1.2 Installation of the Voice Intercom You can install the voice intercom bracket on the wall, and then hang the voice intercom on the bracket; you can also install the voice intercom cover on the wall, and then hang the voice intercom on the cover.
  • Page 12: Wiring Preparation

    Figure 2-4 Wiring Preparation Before wiring, you need to know port connection rules and cord specifications. 2.2.1 Port Connection Rule Figure 2-5 4-wire port A of a video intercom can be connected to 4-wire port C of another video  intercom to do data communication;...
  • Page 13: Cord Specification

     4-wire port C of a video intercom cannot be connected to 4-wire port B or D of another video intercom to do data communication; 2.2.2 Cord Specification Depending on the distance between the voice intercom and video intercom, you need to select RVV4 cords of deferent specifications.
  • Page 14 2.3.1 One Voice Intercom and One Video Intercom Figure 2-6 Wring Installation and Wiring 9...
  • Page 15 2.3.2 Three Voice Intercoms and One Video Intercom Figure 2-7 Wring Installation and Wiring 10...
  • Page 16 2.3.3 Two Voice Intercoms and Three Video Intercoms Figure 2-8 Wring The recommended analog cameras (CVBS) are HAC 1230 series. Installation and Wiring 11...

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