VDS 2700
Video Modem System
Half duplex channel for EIA standards
RS-485 interface port.
The range of RS-485 Transmission
Rate is between DC and 38 Kbits
Great quality at video signal:
Real-time analogue video signals
No signal lost, No interference in video
No hum, No twist
Using 5C-2V (Japan Spec) coaxial cable :
Transmission distance can reach to 600M while sending the DC power 12V to DC P/T/Z camera via one
coaxial cable.
Without sending the DC power to camera via link coaxial cable : Transmission distance can reach to
1,000M with connect to PTZ camera
Link Fault warning buzzer inside(Siren sound)
Built-in transient protector device in the input and output
Link cable lightning induced current protection:
Equipped Gas Discharge Tube with high current discharge inside the Local Unit
Link-In and Remote Unit Link-Out.
Compact size, durable and reliable device.
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Product overview
VDS 2700 is the video signal transmission system to
transmit video, alarm, audio, RS-485 data and DC
power via One coaxial cable.
VDS 2700 consists of remote unit and local unit
respectively. The remote unit connects to a P/T/Z
(pan/tilt/zoom) camera, the local unit connects to
a monitor in surveillance system. By using inter-
carrier technology, VDS 2700 provides an innovative
transmission method, simple installation and the
highest quality picture transmitted for CCTV system.
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