Comnet FVT200S1 User Manual

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INSTALLATION AND OPERATION MANUAL

FVT/FVR200

20-CHANNEL DIGITALLY ENCODED VIDEO

The FVT/FVR200 is a twenty (20) channel ten (10) bit digitally encoded video

transmission system. It combines twenty individual video signals into one

high speed digital stream and transmits this over a one optical fiber. The FVT/

FVR200 consists of a twenty channel video transmitter (FVT200) and a twenty

channel video receiver (FVR200). Both the transmitter and receiver are made

up from four modules:

2 × 8 Channel Video Modules labeled “A” and “B”

1 × 4 Channel Video Module labeled “A” and “B”

1 × Passive Optical Wavelength Division Multiplexor (WDM)

1 × Chassis with integral power supply

The outputs of the Video Modules are combined at the transmitter into a single

optical signal by means of the WDM and separated out at the receiver with an

identical WDM. While the WDM has provision for five (5) different wavelengths

(colors), in this application only two wavelengths are used.

The video channels are referred to as A1, A2, etc. and B1, B2, etc. A video

input to the A3 transmitter BNC connector will be received out of the A3 BNC

on the corresponding video module.

The FVT200 and the FVR200 come completely assembled and tested from the

factory. There are no optical or electrical adjustments required or permitted.

See Figures 1 – 3 for complete installation instructions.

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INSTALLATION AND OPERATION MANUAL FVT/FVR200

FIGURE 1 – FVT200 TRANSMITTER FRONT AND REAR

Power Sources - The product should only be operated from

the ComNet C1-PS power supply.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200

FIGURE 2 – FVR200 RECEIVER FRONT AND REAR

Power Sources - The product should only be operated from

the ComNet C1-PS power supply.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200

FIGURE 3 – LED INDICATORS

LINK VIDEO POWER

GREEN

RED

OFF

Communication link has been established over optical ﬁ ber

Communication link has not

An active video signal is present on the BNC connector.

No Video Signal –

Unit powered up

been established.

Not powered up correctly – Unit powered down

TECH SUPPORT: 1.888.678.9427

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MECHANICAL INSTALLATION INSTRUCTIONS

INSTALLATION CONSIDERATIONS

This fiber-optic link is supplied as a Rack. Units should be installed in dry locations protected from extremes of temperature and humidity.

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 equipment in a rack should be such that

the amount of air flow required for safe operation of the equipment is not compromised.

FIGURE A

Dimensions are for a standard ComNet™ C1 card cage

C1-US, C1-EU, C1-AU OR C1-CH CARD CAGE RACKS CAUTION: Although ComNet 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 connectors on ComNet units 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 thumb screws on the card until the front panel of the card is seated against the front of the rack.

WARNING: Unit is to only be used with included C1-PS power supply.

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