Dahua DH-HCVR5424L-S2 - 16-Channel Advanced 1080 P 1.5 U; Premium General 4-HDD 720 P 1.5 U; Premium General 4-HDD 720 P（S2）1.5 U; Premium General 720 P（S2）2 U Series

HDCVI Standalone DVR User’s Manual
44
SN
Icon
Name
Function
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.
11
Network port
1000M Ethernet port
12
VGA
VGA video
output port
VGA video output port. Output analog video signal. It can
connect to the monitor to view analog video.
13
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.
14
HDMI2
High definition
media
interface 2
HD video matrix output. Support zero-channel encoding
matrix output. Support tour.
15
eSATA
eSATA port
External SATA port. It can connect to the device of the
SATA port.
16
RS-232
RS232 debug
port
It is for general COM debug to configure IP address or
transfer transparent COM data.
17
USB2.0 port
Connect to mouse, USB storage media, USB-burner and
etc.
2.2.2 16-Channel Advanced 1080P 1.5U/ Premium General 4-HDD 720P
1.5U/ Premium General 4-HDD 720P（S2）1.5U/ Premium General
720P（S2）2U Series
This series products’ rear panel is shown as below. See Figure 2-8.
Figure 2-7
Please refer to the following sheet for detailed information.
SN
Icon
Name
Function
1
MIC IN
Bidirectional talk input
port
Input bidirectioanl talk analog
signal from microphone, pick