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.
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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 x W x H) : 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
