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Table of Contents
INSTALLATION AND OPERATION MANUAL
FVT/FVR20D2I1C4E
2-CHANNEL 10-BIT DIGITALLY ENCODED VIDEO
+ 2 BI-DIRECTIONAL DATA + AIPHONE
INTERCOM
™
+ 4 CONTACT CLOSURE
+ 100MB ETHERNET
+ REDUNDANT POINT-TO-POINT DUAL SFP OPTICAL PORTS
The FVT/FVR20D2I1C4E series utilize 10-bit digital video encoding and decoding
for high-quality video transmission that meets the requirements of EIA RS-250C
for short-haul video transmission. These environmentally hardened units provide
transmission of two independent video channels and two bi-directional data
channels. They also provide transmission of one Aiphone
intercom channel and
™
four contact closure channels with tamper supervision in addition to one 10/100Mb
Ethernet channel.
The ComNet
FVT/FVR20D2I1C4E has dual optical (SFP) ports to provide a redundant
™
point-to-point fail safe topology in the event of loss of one fiber or one optical module.
Operational status can be monitored by using the web management interface
through the addition of the ComNet network managed chassis and network
management interface module.
Bi-color (red/green) LED indicators are provided for confirming operating status in
addition to alarm contacts for fault monitoring. See Figure 15 on Page 9 for LED
explanations.
Packaged in the exclusive ComNet ComFit housing, these units may be either wall
or rack-mounted (using ComNet C2 network-managed rack), or may be DIN-rail
mounted by the addition of ComNet model DINBKT1 adaptor plate. See Figure A on
Page 10 for mounting instructions.
INS_FVT/FVR20D2I1C4E_REV- 06/22/12 PAGE 1
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Summary of Contents for Comnet FVT20D2I1C4E Series
- Page 1 Packaged in the exclusive ComNet ComFit housing, these units may be either wall or rack-mounted (using ComNet C2 network-managed rack), or may be DIN-rail mounted by the addition of ComNet model DINBKT1 adaptor plate. See Figure A on Page 10 for mounting instructions.
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Page 2: Front Panel
INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 1 – FVT/FVR20D2I1C4E TRANSMITTER AND RECEIVER Optical fiber determined by Selection of Small Form-factor Pluggable (SFP) modules*. (–) BLACK (+) BLACK W/ WHITE STRIPE (–) BLACK (+) BLACK W/ WHITE STRIPE Power Supply: Dual 8-24VDC @ 4W Rack Mount: C2 Network-Managed * One SFP required for point-to-point operation. - Page 3 INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 4 – RJ45 BREAK-OUT – FVT20D2I1C4E TRANSMITTER 4 pc. Factory Supplied RJ-45 PORTS D (DATA PORTS) Located on Rear Panel PIN # Wire Color Data Connections Blue DATA OUT – Orange DATA OUT + Black DATA IN + RELAY OUT...
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Page 4: Contact Input
INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 5 – RJ45 BREAK-OUT – FVR20D2I1C4E RECEIVER 4 pc. Factory Supplied RJ-45 PORTS D (DATA PORTS) Located on Rear Panel PIN # Wire Color Data Connections Blue DATA OUT – Orange DATA OUT + Black DATA IN + RELAY OUT... - Page 5 INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 6 – DATA SWITCH POSITIONS The mode for each data channel is configured using a set of two switches labeled DATA1 (S3) and DATA2 (S4), located on the front panel of the unit. DATA1 (S3) DATA2 (S4) Resulting Mode RS232...
- Page 6 INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 8 – DATA CONNECTIONS See Page 5 for Switch Settings Customer Customer Equipment FVT20D2I1C4E Equipment FVR20D2I1C4E Data Transmit DIN(-) Data Receive DOUT(+) RS232 Data Receive DOUT(+) Data Transmit DIN(-) Signal Ground Signal Ground Data Out (+) DIN(+) DOUT(+) Data In (+)
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Page 7: Intercom Connections
INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 10 – SFP CONNECTIONS Number of fibers and type of fiber connectors will be determined by selected SFP modules and if point-to-point or redundant modes are required. FIGURE 11 – AIPHONE INTERCOM CONNECTIONS ™ The units are designed to operate with the Aiphone LE-D and LEF intercom system. - Page 8 INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 12 – CONTACT SWITCH POSITIONS The mode for contact closure operation is configured using a set of two switches labeled CONTACT (S1) located on the front panel of the unit. There are four supervised contacts in the forward (video) direction. CONTACT (S1 Resulting Mode Full Supervision –...
- Page 9 INSTALLATION AND OPERATION MANUAL FVT/FVR20D2I1C4E FIGURE 14 – ALARM SWITCH POSITIONS The mode for alarm operation is configured using a set of two switches labeled ALARM (S2) located on the front panel of the unit. There are two alarm out- puts on each unit.
- Page 10 8 TURNBERRY PARK ROAD | GILDERSOME | MORLEY | LEEDS, UK LS27 7LE T: +44 (0)113 307 6400 | F: +44 (0)113 253 7462 | INFO-EUROPE@COMNET.NET © 2018 Communications Networks Corporation. All Rights Reserved. “ComNet” and the “ComNet Logo” are registered trademarks of Communication Networks, LLC. INS_FVT/FVR20D2I1C4E_REV- 06/22/12 PAGE 10...
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