Quick Start Guide

7
4 Installation
DANGER
Before installation, make sure the power adapter is disconnected from the power source.
Installing Camera with power on might result in serious injury.
Selecting Cables 4.1
Power Cord
To extend power cord you have received, evaluate the distance you want to extend and select
the appropriate cord diameter. Hard copper cord is recommended.
Table 4-1 Power cord
Extension Distance [m (ft.)]
Cord Diameter (mm)
10 (32.81)
0.9
15 (49.21)
1.1
20 (65.62)
1.3
25 (82.02)
1.5
30 (98.43)
1.6
35 (114.83)
1.7
40 (131.23)
1.8
50 (164.04)
1.9
Signal Cables
To extend signal cable you have received (such as audio cable, alarm input/output cable and
RS-485 cable), use 0.56 mm (24AWG) and above.