Comnet FVR200D8S1, FVT200D8S1 User Manual

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INSTALLATION AND OPERATION MANUAL

FVT/FVR200D8

20-CHANNEL DIGITALLY ENCODED VIDEO + 8 CHANNELS OF BI-DIRECTIONAL DATA

The FVT/FVR200D8 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 along with eight channels of bi-directional data and transmits this

over one optical fiber. The FVT/FVR200D8 consists of a twenty channel video

transmitter (FVT200D8) and a twenty channel video receiver (FVR200D8). The

first module (A) also transmits and receives eight bi-directional data channels:

RS232, RS422 and RS485 (2W & 4W).

Both the transmitter and receiver are made up from six modules:

1 × 8 Channel Video Module with 8 bi-directional data channels (Module “A”)

1 × 8 Channel Video Module labeled “B”, “C” and “D”

1 × 4 Channel Video Module labeled “B”, “C” and “D”

1 × Passive Optical Wavelength Division Multiplexor (WDM)

1 × Chassis with integral power supply

The outputs of the three (3) 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. 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 FVT200D8 and the FVR200D8 come completely assembled and tested from

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

However, the DATA CHANNELS must be configured for the specific type of data;

i.e. RS232, RS422 or RS485 2W or 4W. See Figure 5 on Page 5 for specific switch

settings. See Figures 1 – 7 for complete installation instructions.

INS_FVT/FVR200D8_REVA

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PAGE 1

INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 1 – FVT200D8 TRANSMITTER FRONT AND REAR

Power Sources - The product should only be operated from

the ComNet C1PS power supply.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 2 – FVR200D8 RECEIVER FRONT AND REAR

Power Sources - The product should only be operated from

the ComNet C1PS power supply.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 3 – LED INDICATORS

LINK VIDEO DATA POWER

GREEN

RED

OFF

FIGURE 4 – RJ45 BREAK-OUT ASSEMBLY

5 pc. Factory Supplied

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 – No Video Signal Unit powered down

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 5 – SWITCH POSITIONS – FRONT PANEL

The mode for each data channel is configured using a set of three switches on the front panel of the unit.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 6 – SWITCH POSITIONS – RJ45

A Ports - Data Channels 1-4 B Ports - Data Channels 5-8

RS232

1 NC

2 Out A (-)

3 Ground A

4 NC

5 OUT B (-)

6 IN A (-)

7 GROUND B

8 IN B (-)

NC = No Connection

RS485 (2W)

& SENSORNET

1 NC

2 NC

3 IN A (+)

4 NC

5 NC

6 IN A (-)

7 IN B (+)

8 IN B (-)

RS422, RS485 (4W), Manchester

& Bi-Phase

1 OUT A (+)

2 OUT A (-)

3 IN A (+)

4 OUT B (+)

5 OUT B (-)

6 IN A (-)

7 IN B (+)

8 IN B (-)

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR200D8

FIGURE 7 – DATA CONNECTIONS

RS232*

RS422*

Bi-phase or

Manchester*

2-Wire

RS485,

Sensornet*

Customer

Equipment

Data Transmit

Data Receive

Signal Ground

Data Out (+)

Data Out (-)

Data In (+)

Data In (-)

Data Out (+)

Data Out (-)

Data (A) Data (B)

FVT200D8

DIN(-)

DOUT(-)

GND

DIN(+)

DIN(-)

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

DIN(+)

DIN(-)

FVR200D8

DOUT(-)

DIN(-)

GND

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

Customer

Equipment

Data Receive Data Transmit Signal Ground

Data In (+)

Data In (-)

Data Out (+)

Data Out (-)

Data In (+)

Data In (-)

Data (A) Data (B)

Data Out (A)

4-Wire

RS485*

Data Out (B)

Data In (A) Data In (B)

* See Page 5 for Switch Settings

TECH SUPPORT: 1.888.678.9427

DIN(+)

DIN(-) DOUT(+) DOUT(-)

DOUT(+)

DOUT(-)

DIN(+) DIN(-)

Data In (A)

Data In (B) Data Out (A) Data Out (B)

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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 C1PS power supply.

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Comnet FVR200D8S1, FVT200D8S1 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual