NM
‐
IP4500
13
5. CONNECTIONS
5.1.Connectors
Power
Connection
Please,
check
the
voltage
and
current
capacity
of
rated
power
carefully.
Rated
power
is
indicated
in
the
back
of
main
unit.
Type
Rated
Power
Input
Voltage
Range
Current
Consumption
Indoor
AC
24V
18~32VAC
850mA
Outdoor
AC
24V
18~32VAC
1.5A
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.
Analog
Video
Connection
Connect
with
BNC
coaxial
cable.
Audio
Input/Output
Connection
Connect
to
the
audio
input
device
such
as
a
Mic
and
the
audio
output
device
such
as
the
amplifier
speaker.
Caution
!
Do
not
connect
the
speaker
without
amplifier.
AC220/110V
AC24V
ADAPTOR
SIGNAL
IR SENSOR or DOOR SENSOR
GND
AUX 2
AUX 1
MONITOR
TERMINAL BLOCK
(FEMALE)
D D
RS 485
ON
LINE OUT
MIC/ LINE IN
100 BaseT
LINE OUT
MIC IN
RS-485 Serial Device
LAN CABLE