Comnet FVT110M1-BO, FVR110S1-BO, FVT110S1-BO, FVR110M1-BO Operation Manual

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INSTALLATION AND OPERATION MANUAL

FVT/FVR110(M,S)1[/M]

10-BIT DIGITAL VIDEO WITH ONE BI-DIRECTIONAL DATA CHANNEL

The ComNet FVT/FVR110 series is a video transmitter/receiver and data transceiver that supports the simultaneous transmission of short haul quality 10-bit EIA RS-250C digitally encoded video and bi-directional data over one multimode or single mode optical fiber. The FVT110 also transmits a single bi-directional contact closure signal.

The module is universally compatible with major CCTV camera manufacturers. Figures 6 and 7 starting on Page 4 illustrate the specific data connections for RS232, RS422, 2 or 4-wire RS485 data transmission.

The FVT/FVR110 also supports “up-the-coax” data transmission from all major manufacturers, utilizing time-base correction these units can achieve distances of 48km. The FVT/FVR110 supports Panasonic Proteus™, Pelco Coaxitron™ and Bosch Bilinx™ Up-the-Coax systems.

Bi-color (Red/Green) LED indicators are provided for rapidly ascertaining equipment operating status. Figure 10 on Page 6 describes the LED indicators for each light on the unit.

The FVT110 and FVR110 units are interchangeable between stand-alone or card mount configurations, or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate. The FVT110M is stand-alone only. See Figure A on Page 8 for mounting instructions.

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 1 – FVT/FVR110 TRANSMITTER AND RECEIVER

MULTIMODE OR SINGLE MODE OPTICAL FIBER

BLACK

BLACK WITH WHITE STRIPES

FIGURE 2 – FVT110 TRANSMITTER

REAR PANEL REAR PANELFRONT PANEL FRONT PANEL

Operating Voltage Range: 8–15 VDC Power Consumption: 6W Max NOTE: Remove Electrical Connector for Rack Mount Units

FIGURE 3 – FVR110 RECEIVER

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 4 – FVT110/M TRANSMITTER

MULTIMODE OR SINGLE MODE OPTICAL FIBER

BLACK

BLACK WITH WHITE STRIPES

Operating Voltage Range: 8–15 VDC Power Consumption: 6W Max

FIGURE 5 – FVT110M TRANSMITTER

REAR PANELFRONT PANEL

OPTICALVIDEO IN

DATA FORMAT

LEDs: LINK VIDEO DATA

GND +Vin

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 6 – DATA SWITCH POSITIONS

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

Switch 1 Switch 2 Resulting Mode

ON ON RS232

Switch

FVT110

FVT110/M

FVR110

ON OFF

OFF ON

RS422, Bi-Phase or Manchester

RS485 2W, Sensornet

OFF OFF RS485 4W

GND DIN– DIN+ DOUT– DOUT+

RS232

• • •

RS422, Bi-Phase,

• • • • •

Manchester

RS485 2W, Sensornet

• • •

TECH SUPPORT: 1.888.678.9427

RS485 4W

• • • • •

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 7 – DATA CONNECTIONS

UTC Control

RS232

RS422

Bi-phase or

Manchester

Customer

Equipment

Up-the-Coax

Control Receiver

Data Transmit

Data Receive

Signal Ground

Data Out (+)

Data Out (–)

Data In (+)

Data In (–)

Data In (+)

Data In (–)

FVT110

VIDEO IN

DIN(–)

DOUT(–)

GND

DIN(+)

DIN(–)

DOUT(+)

DOUT(–)

DOUT(+)

DOUT(–)

FVR110

VIDEO OUT

DOUT(–)

DIN(–)

GND

DOUT(+)

DOUT(–)

DIN(+)

DIN(–)

DIN(+)

DIN(–)

Customer

Equipment

Up-the-Coax

Control Transmitter

Data Receive

Data Transmit

Signal Ground

Data In (+)

Data In (–)

Data Out (+)

Data Out (–)

Data Out (+)

Data Out (–)

2-Wire

RS485

4-Wire

RS485

Data (A)

Data (B)

Data Out (A)

Data Out (B)

Data In (A)

Data In (B)

DIN(+)

DIN(–)

DIN(+)

DIN(–)

DOUT(+)

DOUT(–)

DIN(+)

DIN(–)

DOUT(+)

DOUT(–)

DIN(+)

DIN(–)

Data (A)

Data (B)

Data In (A)

Data In (B)

Data Out (A)

Data Out (B)

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 8 – CONTACT CHANNEL

Small SizeFull Size

Dry contact closure input. Applying a voltage to these pins may damage the unit.

FIGURE 9 – CONTACT CHANNEL SWITCH SETTINGS

The switch is located on the front of the standard size units. The FVT110M small-size unit only supports the CIN mode.

The contact channel in the full-size (ComFit) units can operate in one of four modes as determined by the two DIP switches located at the front of each FVT and FVR unit as described below. The contact channel in the compact-size units only operates in the IBCC Mode as described below so there are no DIP switches on the unit to set contact channel mode.

Contact Channel

Switch Settings

Switch 1 Switch 2 Contact Channel Mode

ON ON IBCC - Independent Bi-directional Contact Closure Mode OFF ON VSS - Video Signal Status Mode ON OFF OLS - Optical Link Status Mode OFF OFF NOLS - Negative Optical Link Status Mode

IBCC – Independent Bi-directional Contact Closure Mode

· In this mode, the FV T and FVR must be properly powered and there must be a good optical link between the FVT and the FVR.

· A dry closure across the CIN pair at one unit will result in a non-latching relay contact closure across COUT of the unit at the opposite end of the ﬁber path. Otherwise, the relay contacts across COUT are normally open. The channel can support closure status in both directions simultaneously.

VSS – Video Signal Status Mode

· In this mode, the FV T and FVR must be properly powered and there must be a good optical link between the FVT and the FVR.

· The presence of a good composite analog video signal at the BNC input of the FVT unit will cause the relay contacts across COUT of the FVR to close. Lack of a good composite analog video signal at the BNC input of the FVT unit will cause the relay contacts across COUT of the FVR to open.

· The status – open or shor ted – across the CIN pair of the FVT is not passed to the FVR in this mode.

· A dry closure across the CIN pair of the FVR will cause the relay contacts across COUT of the FVT to open. Lack of a dry closure across the CIN pair of the FVR will cause the relay contacts across COUT of the FVT to close.

OLS – Optical Link Status Mode

· In this mode, the FV T and FVR must be properly powered.

· The presence of a good optical link between the FVT and the FVR units will cause the relay contacts across COUT of the FVT and the FVR to close. Loss of optical link between the FVT and the FVR units will cause the relay contacts across COUT of the FVT and the FVR to open.

· The status – open or shor ted – across the CIN pair of the FVT or the FVR is not passed in this mode.

NOLS – Negative Optical Link Status Mode

· In this mode, the FV T and FVR must be properly powered.

· The presence of a good optical link between the FVT and the FVR units will cause the relay contacts across COUT of the FVT and the FVR to open. Loss of optical link between the FVT and the FVR units will cause the relay contacts across COUT of the FVT and the FVR to close.

· The status – open or shor ted – across the CIN pair of the FVT or the FVR is not passed in this mode.

TECH SUPPORT: 1.888.678.9427

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INSTALLATION AND OPERATION MANUAL FVT/FVR110(M,S)1[/M]

FIGURE 10 – LED INDICATORS on Transmitter (FVT) and Receiver (FVR)

Indicator

Device

LED Status POWER LED LINK LED VIDEO LED DATA LED CIN LED COUT LED

OFF device is not

powered or is not powered properly

SOLID RED N/A optical link

FVT

SOLID GREEN device is powered

properly

OFF device is not

powered or is not powered properly

SOLID RED N/A optical link

FVR

SOLID GREEN device is powered

properly

N/A N/A active data

signal not present on the pins of the data connector

video signal not

not detected

optical link detected

N/A N/A active data

not detected

optical link detected

present on the BNC connector

video signal present on the BNC connector

video signal not present on the BNC connector

video signal present on the BNC connector

N/A N/A N/A

active data signal present on the pins of the data connector

signal not present on the pins of the data connector

N/A N/A N/A

active data signal present on the pins of the data connector

no closure detected across CIN pair

closure detected across CIN pair

no closure detected across CIN pair

closure detected across CIN pair

relay contacts open

IBCC mode - no closure detected across CIN pair at FVR

VSS mode - closure detected across CIN pair at FVR

OLS mode - optical link not detected

NOLS mode - optical link detected

relay contacts closed

IBCC mode - closure detected across CIN pair at FVR

VSS mode - no closure detected across CIN pair at FVR

OLS mode - optical link detected

NOLS mode - optical link not detected

relay contacts open

IBCC mode - no closure detected across CIN pair at FVT

VSS mode - video signal not detected at BNC input at FVT

OLS mode - optical link not detected

NOLS mode - optical link detected

relay contacts closed

IBCC mode - closure detected across CIN pair at FVT

VSS mode - video signal detected at BNC input at FVT

OLS mode - optical link detected

NOLS mode - optical link not detected

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 power supply.

FIGURE A

Dimensions are for a standard ComNet™ one 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.

FVT/FVR110(M,S)[/M] Part Ordering Options:

(M,S): Fiber Type

M: Multimode

S: Singlemode

[/M]: Mini Long Tall Enclosure (optional)

FIGURE B

Dimensions are for a ComNet™ mini long tall module

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