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4
NVS-021VPSD-HD user's manual, ver. 1.0
1.
Features
Power, Video and Data 3 in 1 Surge Protector;
Protection: Baseband composite video signal (Bandwidth more than 100MHz)
12-24
V ACDC
power;
Support analog and AHD cameras.
Multifunction multilevel overvoltage protection, large max discharge current; low limiting voltage,
quick reacting time, low insertion loss.
2.
Typical Application
3.
Panel Diagram of NVS-021VPSD-HD
Caution!
Please make sure the connection direction is correct (IN - Line; OUT - Camera) , otherwise it
will cause the damage of the surge protector.
Caution!
For full protection of cameras, monitors and DVRs it is nessesary to use surge protector to each
device. They should be installed on the both sides of line where surge could happen.
FEATURES
Video Input
(Line)
Data Input
Power Input
Video Output
(Camera)
Data Output
Power Output
Grounding
Power LED
Grounding
Power
Supply
Keybord
Grounding
Coaxial Cable
UTP Cable
Power Cable
Protected
PTZ Camera
Surge Protector
NVS-021VPSD-HD
Surge Protector
Grounding
