Installation Guide

Table Of Contents
3-39
3 Cable Connection for External Device
Network cameras can be connected with external devices such as PTZ, audio/video devices and
alarm devices.
This chapter introduces the features of various cables and wiring for them.
Cables and Adapters
Common Cables and Adapters
Table 3-1 Cables and Adapters
Figure
Name
Description
Mounting Requirements
Composition
video cables
Transmits analog video
signal and connects to
analog monitors
During installation, keep the
cables away from interference
source (like high frequency
signal source, electric machine)
and heat source. And avoid fully
stretch and bend the cables at a
sharp angle.
3.5 mm audio
cable
Transmits audio signal
and connect to 3.5 mm
audio input/output
interface
During installation, keep the
cables away from interference
source.
MIC cable
Connects to
microphone
Power adapter
Output 12 VDC and 24
VAC
Place the adapter close to the
device and do not lengthen the
cable to the power mains. Do
not route the cable for weak
electricity in parallel with the
cables for strong electricity.
Power cable
Connects to power
mains
During cable installation,
choose the connector with PE
terminal, and ensure that the
PE terminal is connected
properly.
Note: Connect the power cable
and the phoenix connector on
the device correctly.