Dahua DH-HCVR5424L-S2 - Page 62

HDCVI Standalone DVR User’s Manual
52
SN
Icon
Name
Function
speed dome PTZ.
B
RS485_B.It is the cable B.
You can connect to the
control devices such as
speed dome PTZ.
T+、T-、R+、R-
Four-cable full-duplex
485 port.
T+, T-: Send out cable.
R+, R-: Input cable.
CTRL 12V
Control power output
Turn off power output when
the alarm is cancelled.
8
VGA
VGA video output port
VGA video output port.
Output analog video signal. It
can connect to the monitor to
view analog video.
9
RS-232
RS232 debug port
It is for general COM debug
to configure IP address or
transfer transparent COM
data.
10
USB2.0 port
Connect to mouse, USB
storage media, USB-burner
and etc.
11
Network port
1000M Ethernet port
12
eSATA
eSATA port
External SATA port. It can
connect to the device of the
SATA port.
13
HDMI2
High definition media
interface 2
HD video matrix output.
Support zero-channel
encoding matrix output.
Support tour.
14
HDMI1
High definition media
interface 1
High definition audio and
video signal output port. It
transmits the same video
signal as the VGA/TV.
Support mouse operation.
15
Power socket/power
switch button
Power input port and power
on-off button
16
GND
Ground port
When connect the Ethernet port, please use crossover cable to connect the PC and use
the straight cable to connect to the switch or router.