Installation and connection
About Connection Cables
Be careful of the following items when connecting the cables. ¥ Turn OFF the power supply to all
components before making connections.
Cable | Maximum extension (No cable | |
compensator) | ||
| ||
|
| |
200m | ||
350m | ||
450m | ||
|
|
To Video
Signal Cable
To DC 12 V or
AC 24 V
Power Supply
DC 12 V or AC 24 V power supply cable Connect the DC 12 V or the AC 24 V power supply to the DC 12V/AC 24V terminals on the terminal board. To prevent connection errors or a cable disconnection, we recom- mend the use of lug plates for the connec- tions.
The following table shows the connection dis- tances and connection cables provided that
Conductor diameter (mm) | ¿1.0mm | ¿1.6mm | ¿2.0mm | ||
(AWG18) | (AWG14) | (AWG12) | |||
|
| ||||
Maximum | DC 12V | 60m | 160m | 250m | |
extension (m) |
| (200ft) | (520ft) | (820ft) | |
| AC 24V | 150m | 400m | 600m | |
|
| (490ft) | (1300ft) | (2000ft) | |
|
|
|
|
| |
CAUTION:
¥If thin cables are used (i.e. with a high resistance), a significant voltage drop will occur when the unit is at its maximum power consumption. Either use a thick cable to restrict the voltage drop at the camera side to below 10%, or place the power supply near to the camera. If voltage drop occurs during operation, the performance will be unstable.
¥Do not allow input from both a DC 12 V and AC 24 V power supply at the same time.
¥When using a DC 12 V power supply, ensure that the polarities of the cable are correct.
¥The AC 24 V power supply should
conform to the following:
Class 2 only | |
Isolated power supply only |
