Comnet Value FVR81 Series User manual

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INSTALLATION AND OPERATION MANUAL
Value Line
FVT/FVR81
8-CHANNEL DIGITAL VIDEO MULTIPLEXER
The FVT/FVR81 is an eight (8) channel video transmission system. It combines
eight individual video signals into one high speed digital stream and transmits
this over one optical fiber.
These units may be directly plugged into the ComNet Rack (Part C1) or they
can operate as standalone modules. See Figure A on Page 4 for mounting
instructions.
See Figures 1 – 4 for complete installation details.

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NOTE: Remove Electrical Connector for Rack Mount Units
MULTIMODE OR SINGLE MODE
OPTICAL FIBER
BLACK
BLACK WITH WHITE STRIPE
FIGURE 2 – FVT81 TRANSMITTER
FIGURE 1 – FVT/FVR81 TRANSMITTER AND RECEIVER
FIGURE 3 – FVR81 RECEIVER
INSTALLATION AND OPERATION MANUAL FVT/FVR81
REAR PANEL REAR PANELFRONT PANEL FRONT PANEL
TECH SUPPORT: 1.888.678.9427

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FIGURE 4 – LED INDICATORS
LINK VIDEO (1 – 8) POWER
GREEN Communication link has An active video signal is Unit powered up
been established over present on the BNC
optical fiber connector.
RED Communication link has No video signal –
not been established.
OFF Not powered up correctly – Unit powered down
TECH SUPPORT: 1.888.678.9427
INSTALLATION AND OPERATION MANUAL FVT/FVR81

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© 2010 Communications Networks Corporation. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks, LLC.
3 CORPORATE DRIVE | DANBURY, CT 06810 | USA
T: 203.796.5300 | F: 203.796.5303 | TECH SUPPORT: 1.888.678.9427 | [e-mail]
8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE
T: [phone] | F: [phone] | [e-mail]
INSTALLATION CONSIDERATIONS
This fiber-optic link is supplied as a Standalone/Rack module. Units
should be installed in dry locations protected from extremes of
temperature and humidity.
C1-US, C1-EU, C1-AU OR C1-CH CARD CAGE RACKS
CAUTION: Although the units are hot-swappable and may be installed
without turning power off to the rack, ComNet recommends that
the power supply be turned off and that the rack power supply
is disconnected from any power source. Note: Remove electrical
connector before installing in card cage rack.
1. Make sure that the card is oriented right side up, and slide it into
the card guides in the rack until the edge connector at the back
of the card seats in the corresponding slot in the rack’s connector
panel. Seating may require thumb pressure on the top and bottom
of the card’s front panel.
CAUTION: Take care not to press on any of the LEDs.
2. Tighten the two thumb screws on the card until the front panel of
the card is seated against the front of the rack.
WARNING: Unit is to be used with a Listed Class 2 or LPS power supply rated
9-12 VDC @ 1A.
IMPORTANT SAFEGUARDS:
A) Elevated Operating Ambient - If installed in a closed or multi-unit rack
assembly, the operating ambient temperature of the rack environment may
be greater than room ambient. Therefore, consideration should be given to
installing the equipment in an environment compatible with the maximum
ambient temperature (Tma) specified by the manufacturer.
B) Reduced Air Flow - Installation of the equipment in a rack should be such
that the amount of air flow required for safe operation of the equipment is
not compromised.
MECHANICAL INSTALLATION INSTRUCTIONS
.313 [7.95 mm]
.156 [3.96 mm]
FIGURE A
Dimensions are for a standard ComNet™ two slot module