Dahua IPC-HDBW5502N Quick Start Manual page 10

Figure 1-11 Manual focus camera internal with IR (2)
Please refer to the following sheet for external connection port definition information.
SN Port
1
POWER
2
POWER
Cable exit
of the
3 external
connected
cable
4
LAN
5
I/O
6
RESET
AUTO
7
FOCUS
Status
8
indicator
light
9
Fan port
10
Micro SD
11
POWER
Port Name Connector
AC 24V power
/
port
DC 12V power
/
port
/
/
RJ45 network
Ethernet port
port
I/O port /
Reset button /
5-direction button /
/ /
/
/
Micro SD card Micro
slot entry card
12V power port /
Function Description
Connect to AC 24V power.
Connect to DC 12V power.
Cable exit.
Network cable port.
It includes alarm input/output, audio
and analog output.
Reset button. It is to restore factory
default setup.
Adjust lens angle of view and
definition.
Note: Only some models have this
function.
Display device running status.
Connect to fan to reduce device
internal problem.
Please note this component is
optional.
SD Connect to Micro SD card to realize
local storage.
The power port of the external
connected cable.
6