Dahua VTH1520A User Manual

Interface Operation 40
No.
Name
Description
6
Arm/disarm
Display the last unread alarm info.
: press this icon to enter arm mode selection.
7
Setting
Press [Setting], input login password and enter system setting
interface.
Press [Setting] for over 6 seconds, input the password set during
initialization, and enter project setting interface.
8
SOS
Press this icon to call Management Center.
9
Monitor
Monitor the VTO, fence station, IPC, NVT, HCVR and XVR.
Table 6-1.
Figure 6-1
No.
Name
Description
1
Room No.
Number of the room where VTH is located.
2
Call
Call a user.
Manage the contacts.
View and manage the call records.
3
Info
View, delete and clear notices issued by Property Management
Center.
View, delete and clear security alarm info.
When VTH doesn’t have a SD card or VTO enables
video-audio message uploading function, “Guest Message” tab will
be displayed. View, delete and clear messages of VTO.
When VTH owns a SD card, “Video Pic” tab will be displayed.
View, delete and clear videos and pictures.

Dahua VTH1520A Specifications

General

Brand	Dahua
Model	VTH1520A
Category	Intercom System
Language	English