Comnet FVTR1D1A2C1M1, FVTR1D1A2C1 1 Series, FVTR1D1A2C1S1 Installation And Operation Manual

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INSTALLATION AND OPERATION MANUAL

FVTR1D1A2C1(M)(S)1

10-BIT DIGITALLY ENCODED BI-DIRECTIONAL VIDEO WITH 1 BI-DIRECTIONAL DATA CHANNEL, 2 BI-DIRECTIONAL 24-BIT AUDIO CHANNELS AND 1 BI-DIRECTIONAL CONTACT CLOSURE

The FVTR1D1A2C1 is a bi-directional 10-bit video transmission system along

with one channel of bi-directional data, two channels of bi-directional audio

and one bidirectional contact.

The data channel is configured using a two position switch to operate as RS232,

RS422 or RS485, either two (2) wire or four (4) wire. See Figure 4 on Page 3

for details.

The FVTR1D1A2C1 may be directly plugged into the ComNet Rack (Part #C1) or

operated as a standalone module powered by the PS-9VDC power supply also

provided with the module. See Page 5 for mounting instructions.

The FVTR1D1A2C1 requires one optical fiber and may be supplied in a

multimode (M) or single mode (S) version.

See Figures 1 – 7 for complete installation details.

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INSTALLATION AND OPERATION MANUAL FVTR1D1A2C1

FIGURE 1 – FVTR1D1A2C1 TRANSCEIVER

MULTIMODE OR SINGLE MODE OPTICAL FIBER

BLACK

BLACK WITH WHITE STRIPE

Power Supply:

Surface Mount: 8–15 VDC @ 2W

Rack Mount: From Rack

FIGURE 2 – FVTR1D1A2C1 TRANSCEIVER

REAR PANELFRONT PANEL

Video termination Switch

Set switch to TERM (Terminate) when video is not looping to other video devices or is the last device in a looping configuration.

NOTE: Remove Electrical Connector for Rack Mount Units

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVTR1D1A2C1

FIGURE 3 – SWITCH POSITIONS

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

FIGURE 4 – DATA CONNECTIONS

Customer

FVTR1D1A2C1A

RS232

RS422

Bi-phase or Manchester

2-Wire

RS485,

Sensornet

Equipment

Data Transmit

Data Receive

Signal Ground

Data Out (+)

Data Out (-)

Data In (+)

Data In (-)

Data In (+)

Data In (-)

Data (A)

Data (B)

DIN(-)

DOUT(-)

GND

DIN(+)

DIN(-)

DOUT(+)

DOUT(-)

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

FVTR1D1A2C1B

DOUT(-)

DIN(-)

GND

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

DIN(+)

DIN(-)

DIN(+)

DIN(-)

Customer

Equipment

Data Receive

Data Transmit

Signal Ground

Data In (+)

Data In (-)

Data Out (+)

Data Out (-)

Data Out (+)

Data Out (-)

Data (A)

Data (B)

Data Out (A)

4-Wire RS485

TECH SUPPORT: 1.888.678.9427

Data Out (B)

Data In (A)

Data In (B)

DIN(+)

DIN(-)

DOUT(+)

DOUT(-)

DOUT(+)

DOUT(-)

DIN(+)

DIN(-)

Data In (A)

Data In (B)

Data Out (A)

Data Out (B)

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INSTALLATION AND OPERATION MANUAL FVTR1D1A2C1

FIGURE 5 – AUDIO AND CONTACT CONNECTORS

AUDIO

CONTACT CLOSURE

FIGURE 6 – DATA CONNECTIONS

See Page 3 for Switch Settings

Rear Panel

1) RS232

1 DIN (–) 2 DOUT (–) 3 Ground

FIGURE 7 – LED INDICATORS

FIBER VIDEO IN VIDEO OUT DATA AUDIO CONTACT POWER

GREEN

RED

OFF

Communication link has

been established over

optical fiber

Communication link has

not been established

Not powered up correctly – No data signal No audio signal Open Unit powered down

An active video signal is present on the BNC connector.

No video input signal

An active video signal is present on the BNC connector.

No video output signal

2) RS422, Manchester & Bi-Phase

1 DIN (+) 2 DIN (–) 3 DOUT (+)

3) RS485 2-wire, Sensornet

1 DIN (+) 2 DIN (–) 3 Ground

4) RS485 4-wire

1 DIN (+) 2 DIN (–) 3 DOUT (+) 4 DOUT (–)

5 Ground 4 DOUT (–) 5 Ground

An active data

signal is present

on the input pins of

the data connector.

––––

(Solid or Blinking)

An active audio

signal is present

Closed Unit powered up

TECH SUPPORT: 1.888.678.9427

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MECHANICAL INSTALLATION INSTRUCTIONS

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.

FIGURE A

Dimensions are for a standard ComNet™ two slot module

.156 [3.96 mm]

.313 [7.95 mm]

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.

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