LEGRAND 430 522 Manual De Usuario página 33

WIRING AND CABLING
• Port Connexion
• Please, check the voltage and current capacity of rated power carefully. Rated power is indicated in the back of
main unit.
Rated Power
DC 12V
• Video connection
• Connect with BNC coaxial cable
• RS-485 Communication
• For PTZ control, connect this line to keyboard and DVR. To control multiple cameras at the same time,
RS-485 communication lines of them is connected in parallel as shown below.
ALIM +
ALIM -
IN3
IN4
Terminal Cover
Input Voltage Range
DC 11V ~ 15V
33
Monitor
Current Consumption
0,75 A