User's Manual
17
Figure 2-25 Rear panel
The NVR21-P-4KS2 is shown as below.
Figure 2-26 Rear panel
The NVR21-8P-4KS2 is shown as below.
Figure 2-27 Rear panel
Table 2-15 Ports
Port Name Connection Function
/ Power input port
Power socket.
●
For NVR21-S2/21-4KS2, input 12 VDC/2 A.
●
For NVR21-P-S2/21-P-4KS2, input 48 VDC/1.25
A.
●
For NVR21-8P-S2/21-8P-4KS2, input 48 VDC/2
A.
Network port
10/100 Mbps self-adaptive Ethernet port. Connect
to the network cable.
USB port
USB port. Connect to mouse, USB storage device
and more.
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 1.4.
VGA
VGA video output
port
VGA video output port. Output analog video
signal. It can connect to the monitor to view
analog video.