Comnet FVR20D2I1C4E, FVT20D2I1C4E Specsheet
2 10-bit Digitally Encoded Video + 2 Bi-directional Data
+ Aiphone™ Intercom + 4 Contact Closure + 100Mbps Ethernet
+ Redundant Point-to-Point Dual SFP* Optical Ports
FVT/FVR20D2I1C4E
2 CH 2 CH
1 CH 3 CH
The ComNet™ FVT/FVR20D2I1C4E 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
10/100Mbps Ethernet channel. The FVT/FVR20D2I1C4E has dual SFP optical ports
to provide a redundant point-to-point fail safe topology in the event of loss of one
fiber or one optical module. Plug-and-play design ensures ease of installation and
no electrical or optical adjustments are ever required.
1 CH 1 CH
INCLUDEDHARDENED
FEATURES
› 2 channels of 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
› 2 Bi-directional data channels supporting RS232, RS422, and
2 or 4-wire RS485 with tri-state data interfaces
› Duplex Aiphone™ intercom channel
› Four contact closure channels with supervision
› True 100Mb Ethernet channel
› Dual SFP optical ports redundant Point-to-Point configuration
› Exceeds all requirements for RS-250C short-haul transmission
› Voltage transient protection on all power and signal input/
output lines provides unconditional protection from power
surges and other voltage transient events.
› Bi-color (Red/Green) LED status indicators provide rapid
indication of critical operating parameters in addition to alarm
contacts for fault monitoring
› Operational status monitored via web management interface
through the addition of the ComNet network managed
chassis and network management interface module
› Hot-Swappable Modules
› Interchangeable between stand-alone or rack mount use –
ComFit
› Lifetime Warranty
› Made in the USA
* Small Form-Factor Pluggable Module. Sold separately.
LIFETIME WARRANTY WWW.COMNET.NET TECH SUPPORT: 1.888.678.9427
FVT/FVR20D2I1C4E
SPECIFICATIONS
2 10-bit Digitally Encoded Video + 2 Bi-directional Data + Aiphone™ Intercom
+ 4 Contact Closure + 100Mbps Ethernet + Redundant Point-to-Point Dual SFP Optical Ports
Video
Video Channels 2
Video Input 1 volt pk-pk (75 ohms)
Overload >1.5V pk-pk
Bandwidth 10 Hz – 6.5 MHz
Differential Gain <2%
Differential Phase <0.7º
Tilt <1%
Signal-to-Noise Ratio: 67 dB Typical
Data
Data Channels 2
Data Interface RS232, RS422 and RS485 (2W/4W)
Data Format NRZ, MRZI Manchester, Bi-Phase and Sensornet
Data Rate DC-250 Kbps (NRZ)
Bit Error Rate: <1 in 10-9 @ Maximum Loss Budget
Operating Mode: Simplex or Full-Duplex
Intercom
Channels 1
Compatibility Aiphone™ LED and LEF
Ethernet
Data Interface 10/100 BASE-T/TX
Data rate 10/100 Mbps Full Duplex
Maximum Bitrate 100Mbps
Contact Closure
Channels 3 Simplex, 1 Duplex
Response Time 25 msec
Input Dry Contact Closure
Output SPST Relay, 0.5 A Contact rating – normally open
Supervision Open Circuit / Short Circuit Detection
LED Indicators - Power - Link - Video - Data
- Intercom - Contact Closure - Ethernet
Connectors
Optical 2 × SFP, Dual Port configuration
Power Terminal Block
Video BNC
Data RJ45
Intercom RJ45
Contacts RJ45
Ethernet RJ45
Alarms RJ45
1
Power
Operating Voltage Range Dual Redundant Input 8 to 24VDC
Power Consumption 4W
Electrical & Mechanical
Current Protection Automatic Resettable Solid-State Current Limiters
Circuit Board Meets IPC Standard
Size (L × W × H) 6.1 × 5.3 × 2.2 in (15.5 × 13.5 × 5.6 cm)
Shipping Weight <2 lb./0.9 kg
Environmental
MTBF >100,000 hours
Operating Temp -40ºC to +75ºC
Storage Temp -40ºC to +85ºC
Relative Humidity 0% to 95% (non-condensing)
2
ORDERING INFORMATION
Part Number Description Fiber Information
FVT20D2I1C4E Transmitter 2 Video / Bi-directional Data / Aiphone™ Intercom / 4 Contact Closure / 100Mb Ethernet / SFP See SFP Modules data sheet 2
FVR20D2I1C4E Receiver 2 Video / Bi-directional Data / Aiphone™ Intercom / 4 Contact Closure / 100Mb Ethernet / SFP See SFP Modules data sheet 2
Accessories DC Plug-in Power Supply (Included)
Options [2] Add suffix ‘/C’ for Conformally Coated Circuit Boards to extend to condensation conditions (Extra charge, consult factory)
DIN-Rail Mounting Adaptor Plate Kit - with Mounting Hardware (Optional, order model DINBKT1)
[1] Multimode fiber needs to meet or exceed fiber standard ITU-T G.651. Single mode fiber needs to meet or exceed fiber standard ITU-T G.652.
Complies with FDA Performance Standard for Laser Products, Title 21, Code of Federal Regulations, Subchapter J. In a continuing effort to improve
and advance technology, product specifications are subject to change without notice.
TYPICAL APPLICATIONS
OPTICAL FIBER
COPPER CABLE
V
D
2
2
Dual Redundant
Fiber Links
SFP dependent
fiber selection
FVR20D2I1C4EFVT20D2I1C4E
C
C
3
2
2
3
# Rack
Slots
V
D
II
EE
C
C
3 CORPORATE DRIVE
8 TURNBERRY PARK ROAD
© 2013 Communic ation Netwo rks. All Righ ts Reserv ed. “ComNet ” and the “ComNe t Logo” are regi stered tra demarks of Co mmunication Ne tworks.
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DANBURY, CONNECTICUT 06810
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GILDERSOME
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MORLEY
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USA
T: 203.796.5300
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LEEDS, UK LS27 7LE
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F: 203.796.5303
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T: +44 (0)113 307 6400
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F: +44 (0)113 253 7462
TECH SUPPORT: 1.888.678.9427
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INFO-EUROPE@COMNET.NET
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INFO@COMNET.NET
17 Jun 2013
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