User`s manual

57
Port Name
Function
eSATA
eSATA port
External SATA port. It can connect to the device
of the SATA port. Please jump the HDD when
there is peripheral connected HDD.
USB2.0 port
Connect to USB mouse.
RS232
（RS-422）
RS232 debug
COM.
It is for general COM debug to configure IP
address or transfer transparent COM data.
HDMI
High Definition
Media Interface
High definition audio and video signal output port.
It transmits uncompressed high definition video
and multiple-channel data to the HDMI port of the
display device.
HDMI version is 1.3.
VGA
VGA video output
port
VGA video output port. Output analog video
signal. It can connect to the monitor to view
analog video.
VIDEO
OUT
Video output port
CVBS output
2.2.12 NVR52 Series
The NVR52 series rear panel is shown as below. See Figure 2-33.
Figure 2-33
Please refer to the following sheet for detailed information.
Port Name
Function
USB2.0
USB2.0 port.
Connect to USB2.0 mouse.
Network port
10M/100M/1000Mbps self-adaptive Ethernet
port. Connect to the network cable.
RS232(RS-422)
RS232 debug
COM.
It is for general COM debug to configure IP
address or transfer transparent COM data.
HDMI
High Definition
Media
Interface
High definition audio and video signal output
port. It transmits uncompressed high
definition video and multiple-channel data to
the HDMI port of the display device.
HDMI version is 1.3.
VGA
VGA video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view
analog video.