连接接口
Specification
连接接口
Troubleshooting
4
Item
Parameter
Channel
8 Channels
Function
Transmission Distance
Please refer to table 1 and 2
Video Connector
1*DB15
UTP Cable Connector
8*RJ45
Compatibility
PAL,NTSC,SECAM
HDCVI/AHD/HDTVI
Signal Transmission
Band
0-
70
MHZ
Interference Rejection
>60dB
Video
Properties
Surge Protection
2KV(different mode) 4KV(common mode)
Per:IEC61000-4-5
Protection
ESD
Contact Discharge:6000V
Air Discharge:8000V
IEC61000-4-2
Size(L
W
H)
× ×
310
×45mm
mm×232mm
Outer Shell Material
Iron Metal and plastic
Color
Black
Physical
Properties
N.W.
1.41kg
Operating Temperature
-10
℃
-
50
℃
Storage Temperature
-40
℃
-
85℃
Environmental
Relative Humidity
0%
-
95% (non
-
condensing
）
If
any
trouble
in
installation
,
please
follow
these
steps
:
Check if the installation is following the manual;
Check if all connection is right, and if RJ45 is conformed with EIA/TIA568A or 568B;
Make sure cables are quality and the real distance not exceeds the allowed transmission
distance;
If yellow LED on the RJ45 port is lighting on individual channel, please cut off power supply
and unplug cable to check whether short circuit or power consumption overload;
Use normal working device to replace the failure one to check whether it is the problem of
device itself;
Please contact your vendor if trouble still exists.
Power Consumption
Total< 100W(each port< 12W)
8 Ports Power & HD Video
UTP
Transceiver
8 Ports Power & HD Video
UTP
Transceiver
Specification change will not be noticed
Table 1:
Instruction:
The test data in table 1 is required under lab environment ,In actual case, there
maybe some differences due to different cable and environment.
The relationship between power and distance
0.3A
0.5A
0.8A
1A
12V
150m
80m
55m
45m
9V
300m
160m
100m
80m
Table 2:
C
L
V
Picture 1:
Server
Load
V/C
L
The relationship between signal source and distance
HDCVI
(720P)
HDCVI
(1080P)
HDTVI
(720P/1080P)
AHD-L/M
(720P/960P)
AHD-H
(1080P)
Analog
Video
200m
100m
150m
300m
150m
300m
Transmitter
