Dahua VTH1500B-S, Руководство пользователя, Страница: 3 / 18

Table of Contents
Chapter 1 General Introduction .................................................................................. 4
1.1 Product Appearance ........................................................................................... 4
1.2 Buttons ................................................................................................................ 5
1.3 Indicator ............................................................................................................... 6
1.4 Port ...................................................................................................................... 7
Chapter 2 Installation ................................................................................................. 9
Chapter 3 Basic Function Introduction ..................................................................... 11
3.1 Main Menu ......................................................................................................... 11
3.2 Bidirectional Talk with Management Center ....................................................... 12
3.3 Visual Bidirectional Talk with Door Station ......................................................... 12
3.4 Monitoring Function ........................................................................................... 12
3.5 Unlocking Function ............................................................................................ 12
3.6 DND Function .................................................................................................... 12
3.7 Viewing Announcement ..................................................................................... 13
3.8 Alarm Function .................................................................................................. 13
3.8.1 Arming/Disarming Function ............................................................................. 13
3.8.2 Alarm Message and Reporting Function ......................................................... 13
3.8.3 Alarm Output .................................................................................................. 14
Chapter 4 FAQ ........................................................................................................ 15
Appendix 1 Technical Specifications ........................................................................ 16
Appendix 2 Toxic or Hazardous Materials or Elements ............................................ 17