Dahua VTH1520AS-H User Manual

Network Diagram 15
3 Network Diagram
3.1 2-wire System
Network diagram of 2-wire system is shown in Figure 3-1.
Figure 3-1

Dahua VTH1520AS-H Specifications

General

Brand	Dahua
Model	VTH1520AS-H
Category	Intercom System
Language	English