The Grand Tour
19
No.
Port Name
Function
8
USB port
Connects to external devices such as USB storage device,
keyboard and mouse.
9
Power input port
Inputs 12V DC power.
10
Power cable
fastener
Use clamp to secure the power cable on the DVR in case there is
any loss.
11
Ground terminal.
Table 3-13
3.2.4 DH-XVR5108H-X/DH-XVR5116H-X/DH-XVR5104H-4KL-X/D
H-XVR5108H-4KL-X/DH-XVR5116H-4KL-X/DH-XVR5108HE-X/DH-
XVR5116HE-X/DH-XVR7104HE-4KL-X/DH-XVR7108HE-4KL-X/DH
-XVR7116HE-4KL-X/DH-XVR7108HE-4K-X/DH-XVR5104H-X/DH-X
VR5104HE-X/DH-XVR5104H-X1/DH-XVR5104HE-X1
Figure 3-15
No.
Port Name
Function
1
Alarm input port
1
–16
Four groups of alarm input ports (Group 1: port 1 to port 4; Group
2: port 5 to port 8; Group 3: port 9 to port 12; Group 4: port 13 to
port 16). These ports receive the signal from the external alarm
source. There are two types: NO (Normally Open) and NC
(Normally Closed).
When your alarm input device is using external power, please
make sure the alarm input device and the Device have the same
ground.
Alarm output port
1
–3 (NO1–NO3;
C1
–C3)
Three groups of alarm output ports (Group 1: port NO1
–C1,
Group 2: port NO2
–C2, Group 3: port NO3–C3). These ports
output alarm signal to the alarm device. Please make sure
power supply to the external alarm device.
NO: Normally open alarm output port.
C: Alarm output public end.
Summary of Contents for -XVR5408L-X
Page 1: ...DIGITAL VIDEO RECORDER User s Manual V1 4 0 ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD ...
Page 56: ...Connecting Basics 40 Figure 4 2 ...
Page 200: ...Local Configurations 184 Figure 5 145 Figure 5 146 ...
Page 222: ...Local Configurations 206 Figure 5 168 Figure 5 169 Double click the video or click Step 7 ...
Page 289: ...Local Configurations 273 Figure 5 240 Figure 5 241 ...
Page 339: ...Glossary 323 Abbreviations Full term VGA Video Graphics Array WAN Wide Area Network ...
Page 357: ...Earthing 341 ...