101
Figure 2-56
Please refer to the following sheet for detailed information.
Name
Function
USB2.0 port
USB2.0 port. Connect to mouse, USB storage
device, USB burner and etc.
Network port
10M/100M/1000Mbps self-adaptive Ethernet port.
Connect to the network cable.
RS-232
RS-232
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 1.4.
VGA
VGA
video
output port
VGA video output port. Output analog video
signal. It can connect to the monitor to view analog
video.
1
～
8
Alarm input port
1
～
8
There are two groups. The first group is from
port 1 to port 4; the second group is from port
5 to port 8. They are to receive the signal from
the external alarm source. There are two
types; NO (normal open)/NC (normal close).
When your alarm input device is using
external power, please make sure the device
and the NVR have the same ground.
GND
Alarm input ground port.
NO1
～
NO3
Alarm output port
1
～
3
3 groups of alarm output ports. (Group 1
：
port
NO1
～
C1,Group 2:port NO2
～
C2,Group
3:port NO3
～
C3
）
).Output alarm signal to the
alarm device. Please make sure there is
power to the external alarm device.
NO
：
Normal open alarm output port.
C
：
Alarm output public end.
C1
～
C3
A
RS-485
communication
port
RS485_A port. It is the cable A. You can connect
to the control devices such as speed dome PTZ.
B
RS485_B.It is the cable B. You can connect to the
control devices such as speed dome PTZ.
Содержание nvr4208-8p
Страница 1: ...Dahua Network Video Recorder User s Manual V 2 7 0 ...
Страница 159: ...144 Figure 3 3 3 5 4 NVR11HS 41HS W S2 Series Please refer to Figure 3 4 for connection sample ...
Страница 160: ...145 Figure 3 4 3 5 5 NVR41HS W S2 Series Please refer to Figure 3 5 for connection sample ...
Страница 163: ...148 Figure 3 7 3 5 8 NVR42N Series Please refer to Figure 3 8 for connection sample Figure 3 8 ...
Страница 171: ...156 Figure 3 18 3 5 19 NVR78 Series Please refer to Figure 3 19 for connection sample ...
Страница 172: ...157 Figure 3 19 3 5 20 NVR78 16P Series Please refer to Figure 3 20 for connection sample ...
Страница 173: ...158 Figure 3 20 3 5 21 NVR78 RH Series Please refer to Figure 3 21 for connection sample ...
Страница 174: ...159 Figure 3 21 3 5 22 NVR70 Series Please refer to Figure 3 22 for connection sample ...
Страница 175: ...160 Figure 3 22 3 5 23 NVR70 R Series Please refer to Figure 3 23 for connection sample ...
Страница 176: ...161 Figure 3 23 3 5 24 NVR42V 8P Series Please refer to Figure 3 24 for connection sample ...
Страница 177: ...162 Figure 3 24 ...
Страница 188: ...173 Figure 4 19 Click smart add button you can see device enables DHCP function See Figure 4 20 Figure 4 20 ...
Страница 243: ...228 Figure 4 89 Figure 4 90 ...
Страница 244: ...229 Figure 4 91 Figure 4 92 ...
Страница 259: ...244 Figure 4 110 Figure 4 111 ...
Страница 260: ...245 Figure 4 112 Figure 4 113 ...
Страница 261: ...246 Figure 4 114 Figure 4 115 ...
Страница 263: ...248 Figure 4 117 Figure 4 118 ...
Страница 290: ...275 Figure 4 148 In Figure 4 148 click one HDD item the S M A R T interface is shown as in Figure 4 149 Figure 4 149 ...
Страница 355: ...340 Figure 5 55 Figure 5 56 ...
Страница 356: ...341 Figure 5 57 Figure 5 58 Figure 5 59 ...
Страница 367: ...352 Figure 5 73 Figure 5 74 ...
