vds VDS6500 User manual

VDS6500 Installation Guide
Introduction
Features
Two Full HD surveillance Video transmission
provide Up-the-Coax transmission
One cable transmits all signals and DC power
VDS6500 is a single coaxial cable surveillance Video transmission system. The system
is designed with two units. VDS 6500-RU, the remote unit, called Sender, receives two
(analog HD) surveillance cameras signals. VDS 6500-LU, the local unit, called Viewer,
outputs two analog video signals to surveillance system. A coaxial cable connects
Viewer and Sender; the cable transmits these video signals from the remote to the
local, while sending DC power from the local to the remote.
VDS6500 can transmit High-de�inition video signals including: AHD, TVI, CVI formats,
and CVBS signals, and every analog surveillance camera signals in today's market.
In remote side, VDS6500-RU, Sender, accepts two video signals while transmitting
them. Sender provides two transmission channels independently with various formats.
In local side, VDS6500-LU, Viewer, outputs the video signals which are identical to
surveillance camera signals.
VDS6500 does not compress, sampling, and quantize video signals. Therefore, it does
not modify video signals. VDS6500 transmits real-time video signals, and is a true
analog transmission system.
Plug and play, easy to install
Fig 1. Picture of VDS6500-RU and VDS6500-LU
VDS6500 Installation Guide

VDS6500 Installation Guide
S6500aa-en, Jan 2019
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Table 1. Relation of DC power output and coaxial cable Length
DC Power Output (Total)
Coaxial Cable Length
RG-6/U ( )DCR = 40 ohms/Km
Voltage
Current
12V
3.5 Amp
150 meters
12V
2.5 Amp
250 meters
12V
1.0 Amp
500 meters
Power
About UTC
In local side, VDS6500-LU, Viewer, sends out DC power through coaxial cable to remote
unit VDS6500-RU, Sender, and provides the power to camera. Remote Unit, Sender's,
minimal electrical output for the camera is 12 volts/1.0amps. In short distance, coaxial
cables' resistance (DCR) becomes low so the output is greater. The maximum output
power is 12volts/3.5amps.
VDS6500 can transmit signals with UTC (Up The Coax) tool. It can transmit through
coaxial cable with any UTC camera connecting DVR system. UTC allows user to send
controlling signals into surveillance system. It is used remotely in the camera's
controlling system with on screen display (OSD). This technology save time on camera
installation and operation. VDS6500 has two video transmission channels with two
UTC that controls their own video channel.
Protect Mechanism
When using this link coaxial cable, it can have following safety features :
Powers camera only after local unit and remote unit are connected correctly.
Auto shutdown for short circuit, open circuit, and overloads.
Auto test and reconnection until the problem is solved.
Built-in TVS and GDT against lightning-induced current and transient voltage.
!
!
!
!
Specifications
VDS6500-RU Sender
Video Input Signal : 1.0Vpp, 75 ohms. (Socket : BNC female)
Bandwidth of Video Signal : 45MHz.
Power Output : DC12V, 3.5 A max. (2 Socket : Round 2.1mm/5.5mm)
Unit Dimensions (L xWxH):100mm x 75mm x 25mm
Weight : 190 grams without Bracket
Operating Temperature : -10 to 45°C (14 to 113°F)
Relative Humidity : 20 to 90 percent, non-condensing

VDS6500 Installation Guide
S6500aa-en, Jan 2019
Specifications (Continued)
VDS6500-LU Viewer (PTB= Pluggable Terminal Block)
Video Output Signal : 1.0Vpp, 75 ohms. (Socket : BNC female)
Bandwidth of Video Signal : 45MHz. (Chroma portion : +/- 3dB)
DC Output at Link-In : DC47V, 1.2 Amp max.
Power Input : DC 48V +/- 10%. (Socket : 2 Pin PTB, 5.0mm Pitch)
Unit Dimensions (L xWxH):100mm x 75mm x 25mm
Weight : 190 grams without Bracket
Operating Temperature : -10 to 40°C (14 to 104°F)
Relative Humidity : 20 to 90 percent, non-condensing
Use Correct Coaxial Cable
Coaxial cable is the transmission medium we use for our VDS and VDL devices.
Varieties of 75 ohms impedance coax could be found, such as RG-59/U, RG-6/U, 5C-2V…
or any other similar models, but users should always avoid using coax whose inner
conductor is made of copper clad steel. Steel has greater DC resistance (DCR), which
lowers power transmission capability.
Table 2 shows the general specifications of our commonly recommended RG-6/U
coaxial cable with a DCR of less than 40 ohms/km. Remember that the total value of
DCR is the sum of the DC resistance of the inner and outer conductors.
Mount Hole Patterns
Table 2. General Specifications of the RG-6/U Coax
unit : mm
100.0
4.5
5.0
4.5
140.0 5.0
Mount
Bracket
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Inner Conductor
Material
Outer Conductor
Material
Nominal Attenuation
1MHz
10MHz
50MHz
18 AWG Solid
0.040" Bare Copper
DCR Less than
24 Ohms per Km
Braids 98%
Shield Coverage
DCR Less than
16.7 Ohms per Km
0.7dB/
100m
2.3dB/
100m
5.6dB/
100m

VDS6500 Installation Guide
S6500aa-en, Jan 2019
RG-6/URG-6/U
U/6-GR
RU
DC power input
(48VDC)
LU
RG-6/U
U/6-GR U
/
6-GR
Coaxial Cable
0 to 500 meters
Use RG-6/U
or Equivalent
Two Surveillance Video Signals
DC Power and Up-the-Coax Control
Fig 2. VDS6500 Connection Diagrams
TSREWOP SUTA
ybdna
tS
-R
noitarepO-G
woLrewoPCD-Y
CH. 1
12V OUT
CH. 2
12V OUT
INPUT
LINK
OUT
CH. 2
VIDEO IN
CH. 1
VIDEO IN
Two Full HD surveillance Video
transmissions with UTC Control
Sender
VDS6500-RU
TUO-KNIL
NICD
TSMETSYS SUTA
noitarepO-G
laitinIkni
L-Y
tluaFkniL-deR
hsalF
1.HC
TUOOEDIV
VDS6500-LU
2.HC
TUOOEDIV
OUTPUT
Two Full HD surveillance Video
transmissions with UTC Control
Viewer
LINK-IN
DC OUT
LINK
IN
REWOP IN
CDV84
Copyright (c) 2019, All Rights Reserved
Package Checklist
VDS6500-RU Sender (Remote Unit)
VDS6500-LU Viewer (Local Unit)
A 60-watt power supply unit (AC to
DC power adaptor) and power cord
Four mounting brackets for the unit
Two 1 foot DC power cable with round
plug (2.1mm ID, 5.5mm OD)
Installation Guide
Making Connection
The following is an overview of the VDS6500 connection.
units : mm
48V/1.25A
125.0
52.0
150 centimeters min.
EMI Bead
AC/DC Power Supply
Supplier Part Number :
Electric Speci�ications :
GS60A48
AC Input: 100 ~ 240V AC
Output: 48V DC, 1.25 Amps
Power Rating: 60 watts
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