1
1
PTZ INSTALLATION
1.1
Installation Preparation
1.1.1 Check installation space and intension
Please make sure the installation environment has enough space to install the PTZ and its
corresponding bracket.
Please make sure the ceiling, wall and the bracket can support the PTZ and its corresponding
installation component. It is required to have 4 times of the safety factor.
1.1.2 About cable
Select required power cable
The device provides power adapter by default, it is advised to refer to the following requirements
when users need to extend the power cable.
The recommended max transmission distance is shown in the following sheet when the wire
diameter is fixed and 24V AC (or 24V DC) voltage loss rate is lower than 10%.
Wire diameter
（
mm
）
Max distance
（
ft/m
）
1.000
22ft
（
6m
）
1.250
35ft
（
10m)
2.000
90ft
（
27m
）
Select required signal cable
All the signal cables (audio, alarm input output, RS485 and etc) are recommended to use
0.56mm (24 AWG) and bigger wire as signal cable extension wire.
Select required video cable
75 ohm impedance
Full cable with copper conductor
95% knitted copper shield
International Model
Max Transmission Distance
(ft\m)
RG59/U
750Ft (229m)
RG6/U
1,000Ft (305m)
RG11/U
1,500Ft (457m)
