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Speed Dome Camera Instruction Manual
14
Cabling
Power
IN COM+
IN1
IN2
IN3
IN4
PWR(+)
PWR(-)
F.G
RS-485(+)
RS-485(-)
Cabling Terminal Block
VIDEO(+)
VIDEO(-)
Controller/ DVR
Moinitor
BNC
Sensor
IrDA
Sensor
Door
Switch
Power Connection
z
Please check the voltage and current capacity of rated power carefully. Rated power is indicated on the
back of main unit.
Rated Power
Input Voltage Range
Current Consumption
AC 24V (PT110N)
AC 17V ~ 29V
0.4 A
AC 24V (PT110N-XT)
AC 17V ~ 29V
1.5 A
z
DC power loss increases over distance. DC
to cameras sho
short as possible.
RS-485 Communication
z
For PTZ control, connect the RS-485 line to keyboard and DVR. To control multiple cameras on the same line
with simultaneous operation (see page 13 for resistor settings): the RS-485 communication lines to cameras
are connected in parallel as shown below.
power wiring
uld be kept as