Quick Start Guide

3
1.1.3 Rear Panel (non 2-wire)
Rear panel
Table 1-2 Components
No.
Name
1
Alarm port
2
Power input port
3
Network port
7-inch VTH
The VTHs have the same front panel but differ in the ports in the rear panel. Some support 2-
wire and others does not.
Slight differences might be found in the ports of the actual product.