Dahua VTH5421 Series User Manual

Interface Operation 37
No.
Name
Description
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 Table 6-2
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 VTH5421 Series Specifications

General

Brand	Dahua
Model	VTH5421 Series
Category	Intercom System
Language	English