
Complete 4-Channel Video, Data, Audio and Contact Closure Fiber Optic Kit
The FVMTR4AC5A-C0 is designed for installations requiring multiple video and control signals to travel between locations over a long-distance fiber optic link.
This feature-rich VersiVision installation kit combines:
- 4 channels of video
- 1 channel of bidirectional data
- 4 channels of bidirectional audio
- 4 channels of bidirectional contact closure
All four signal types are transported over one singlemode optical fiber, providing a practical solution for installations where video, communications, audio, and control signals need to share the same fiber connection.
Four Channels of Digital Video
The FVMTR4AC5A-C0 provides four channels of 8-bit digitally encoded, uncompressed video over a single singlemode optical fiber.
The transmitter and receiver are directly compatible with NTSC, PAL, and SECAM camera systems. Standard BNC connections provide straightforward integration with analog CCTV cameras and video equipment.
Bidirectional RS-485 Data
In addition to video, the system provides one channel of bidirectional RS-485 data with data rates up to 300 Kbps. RS-232 and RS-422 are available as optional configurations.
This provides a fiber optic path for serial communications between camera locations and monitoring, control, or other connected equipment.
Four Channels of Bidirectional Audio
The FVMTR4AC5A-C0 supports four channels of bidirectional audio. Audio is digitally encoded at 24-bit resolution, with a frequency response of 10 Hz–20 kHz and a signal-to-noise ratio greater than 95 dB weighted.
Audio can therefore be transmitted in both directions while sharing the same fiber connection as the video and data channels.
Four Channels of Bidirectional Contact Closure
The system provides four channels of bidirectional contact closure for transmitting contact-based control or status signals between locations.
The contact-closure interface supports normally open relay contacts rated at 24 VDC, 0.5A or 125 VAC, 0.1A.
Long-Distance Singlemode Fiber Transmission
The singlemode FVMTR4AC5A-C0 configuration operates at 1310/1550 nm and supports transmission distances up to 30 km over singlemode fiber. The transmitter and receiver use one simplex optical fiber for the complete signal link.
This makes the kit well suited for installations where camera, monitoring, and control locations are separated by significant distances.
Multiple Signals Over One Fiber
A major advantage of the FVMTR4AC5A-C0 is its ability to combine multiple signal types over a single fiber optic connection:
4 Video + 1 Data + 4 Audio + 4 Contact Closure
This can simplify fiber infrastructure in installations that require more than basic video transmission.
WDM Technology and Fiber Optic Signal Integrity
The VersiVision system incorporates WDM technology for higher reliability. The datasheet also specifies no EMI, RFI, crosstalk, or video distortion, providing the electrical isolation advantages associated with fiber optic transmission.
Plug-and-Play Installation
The FVMTR4AC5A-C0 is designed for adjustment-free installation and operation. No electrical or optical adjustments are required, while LED indicators provide immediate system operating-status information.
A typical installation places the transmitter at the camera or video-source location and the receiver at the monitoring or control location, with one singlemode fiber connecting the two units.
ST, BNC and Screw-Terminal Connections
The system provides:
- ST simplex optical connection
- BNC video connections
- Screw-terminal connections for data, audio, and contact closure
- One singlemode optical fiber
ST-SC adapters are also available for applications using SC fiber connectors.
Standalone or Rack-Mount Installation
The VersiVision transmitter and receiver can be used as standalone units or installed in the FVC18 18-slot chassis for higher-density deployments.
4-Channel Video, Data, Audio and Contact Closure Applications
The FVMTR4AC5A-C0 is suited for applications requiring long-distance transmission of multiple signal types, including:
- CCTV video surveillance
- PTZ camera systems
- Security and monitoring systems
- Industrial video monitoring
- Manufacturing facilities
- Transportation and traffic monitoring
- Remote security locations
- Industrial control systems
- Facility monitoring
- Remote audio communications
- Contact-closure monitoring and control
- Long-distance fiber optic video and control links
Technical Specifications
| Specification | FVMTR4AC5A-C0 |
|---|---|
| Video Channels | 4 |
| Video Format | 8-bit uncompressed |
| Video Compatibility | NTSC, PAL, SECAM |
| Data Channels | 1 bidirectional |
| Data Interface | RS-485 |
| Data Rate | Up to 300 Kbps |
| RS-232 / RS-422 | Optional |
| Audio Channels | 4 bidirectional |
| Audio Resolution | 24-bit |
| Audio Impedance | 600Ω |
| Audio Input/Output | 2.0 Vp-p |
| Audio Frequency Response | 10 Hz–20 kHz |
| Audio S/N Ratio | >95 dB weighted |
| Contact Closure Channels | 4 bidirectional |
| Contact Closure | Normally Open |
| Relay Rating | 24 VDC, 0.5A / 125 VAC, 0.1A |
| Fiber Type | Singlemode |
| Wavelength | 1310/1550 nm |
| Maximum Distance | 30 km |
| Number of Fibers | 1 |
| Optical Connector | ST |
| Video Connector | BNC |
| Data/Audio/CC Connector | Screw Terminal Strip |
| Video Input | 2 Vp-p, 75Ω |
| Video Bandwidth | 5 Hz–8 MHz |
| Differential Gain | < ±1% |
| Differential Phase | < ±1° |
| Tilt | <1% |
| Video S/N Ratio | 60 dB weighted |
| Optical Emitter | Laser diode |
| Power Supply | 5VDC, 2A |
| Dimensions | 5.98 × 5.12 × 1.95 inches |
| MTBF | >100,000 hours |
| Operating Temperature | -35°C to +65°C |
| Storage Temperature | -45°C to +85°C |
| Relative Humidity | 0–95%, non-condensing |
| Bit Error Rate | 10⁻⁹ |
Why Choose the VERSITRON FVMTR4AC5A-C0?
The FVMTR4AC5A-C0 combines four channels of digital video with bidirectional data, four channels of bidirectional audio, and four channels of bidirectional contact closure over a single singlemode optical fiber.
Its 30 km transmission capability makes it particularly useful when camera and monitoring locations are separated by long distances. With 8-bit uncompressed video, 24-bit digital audio, RS-485 data, contact closure, plug-and-play operation, and standard ST optical connectivity, the FVMTR4AC5A-C0 provides a flexible multi-signal fiber optic transmission solution.
VERSITRON — Safeguarding Communications Since 1958
Since 1958, VERSITRON has provided fiber optic communication and video transmission solutions for demanding applications. The VersiVision FVMTR4AC5A-C0 continues that tradition by combining video, data, audio, and contact-closure transmission into a single fiber optic system.
For assistance selecting the appropriate VersiVision video transmitter, receiver, installation kit, or fiber optic video and data solution, contact VERSITRON for technical support.
Technical Specifications of FVMTR4AC5A-C0: 4-Channel Digital Fiber Optic Video Converter
Video Input
2 Volt pk-pk (75 Ohms)
Input/Output Channels
4
Bandwidth
5 Hz ~ 8 MHz
Bit Resolution
8 – Bit
Differential Gain
< ±1%
Differential Phase
< ±1°
Tilt
< 1%
S/N Ratio
60dB (Weighted)
Wavelength
1310/1550nm
Number of Fibers
1
Video Connector
BNC
Optical Connector
ST
Power Supply
5VDC, 2A
Data Interface
RS-485 (RS-422, RS-232 Optional)
Data Rate
Up to 300 Kbps
Data Channels
One Bi-Directional
Bit Error Rate
10⁻⁹
Data Contact
Screw Terminal Strip
Contact Closure Relay
24VDC, 0.5A
125VAC, 0.1A (Normally Open)
Contact Closure Channel
Four Bi-Directional
Audio Channels
Four Bi-Directional
Audio Impedance
600 Ohms
Input/Output Voltage
2.0Vp-p
Frequency Response
10Hz ~ 20KHz
Bit Resolution
24-bit
Audio S/N Ratio
>95dB (Weighted)
MTBF
>100,000 Hours
Operating Temperature
-35°C to +65°C
Storage Temperature
-45°C to +85°C
Relative Humidity
0% to 95% (non-condensing)
Plug and Play design ensures adjustment-free installation and operation, and optical adjustments are never required. LED indicators are provided to instantly monitor the system operating status. A typical installation utilizes a transmitter unit at the camera end of the link, connected via a single fiber optic cable, to a receiver unit at the monitoring end of the link.
As with all VERSITRON products, these video converters carry a lifetime warranty. Please give us a call (1-800-537-2296) or open a chat with any questions. We would be delighted to speak with you!
Key Features of FVMTR4AC5A-C0: 4-Channel Digital Fiber Optic Video Converter
- 8-Bit Uncompressed Video Transmission
- 24-Bit Digitally Encoded Audio
- NTSC, PAL, or SECAM Camera System Compatible
- RS-485 Data Protocol
- RS-232 and RS-422 data protocols optional
- Transmit up to 30km without Optical Attenuation WDM Technology for Higher Reliability No EMI, RFI, Cross Talk, or Video Distortion No Electrical or Optical Adjustments Required LED Indicators for Instant System Monitoring Hot-Pluggable Standalone or Rackmount in FVC18 Chassis
4-Channel Video Installation Kit (FVMTR4AC5A-C0) is used across the following Applications:
Long-Distance PTZ Surveillance Systems
- Control of PTZ cameras via RS-485 over long distances
- Simultaneous 4-channel video transmission
- Centralized monitoring of remote camera locations
- Reliable singlemode fiber communication
Remote Access Control with Video & Audio
- Door and gate control using contact closure relays
- Two-way audio verification before access
- Real-time video monitoring of entry points
- Long-distance secure access management
Highway Emergency Call Box Systems
- Two-way audio communication with control centers
- Video verification of emergency situations
- Trigger alarms via contact closure inputs
- Long-range fiber connectivity along highways
Railway Communication & Monitoring Systems
- Trackside camera monitoring over long distances
- Audio coordination with field operators
- Signal triggering using relay outputs
- Centralized railway control integration
Oil & Gas Pipeline Monitoring Systems
- Long-distance pipeline surveillance using singlemode fiber
- Remote communication with maintenance teams
- Alarm triggering via contact closure sensors
- Multi-camera monitoring of critical points
Power Substation Monitoring with Control
- Video monitoring of substations across large areas
- Relay-based control of electrical equipment
- Audio communication for maintenance coordination
- Secure long-distance fiber transmission
Perimeter Intrusion Detection Systems
- Sensor-triggered alerts via contact closure
- Immediate video verification of intrusion events
- Audio warning or communication capability
- Integration with centralized security systems
Remote Industrial Site Monitoring
- Monitoring of unmanned or remote facilities
- Audio communication with field personnel
- Equipment control using relay outputs
- Reliable operation over long-distance fiber links
Border Security Surveillance Systems
- Long-range multi-camera surveillance deployment
- Communication with patrol units via audio channels
- Event-triggered alerts using contact closure
- Centralized monitoring of remote checkpoints
Traffic Monitoring with Signal Control
- Multi-camera monitoring of road networks
- Traffic signal control via contact closure interfaces
- Audio coordination between control centers
- Long-distance fiber-based system connectivity
Airport Perimeter & Runway Monitoring
- Surveillance of large airport perimeters
- Audio coordination with ground personnel
- Control of alarms and barriers via relays
- Reliable long-distance video transmission
Correctional Facility Control Systems
- Remote door and gate control via contact closure
- Video monitoring of secure areas
- Two-way audio communication with staff
- Centralized prison control room integration
Campus Emergency Communication Systems
- Emergency call stations with video support
- Two-way audio communication with security teams
- Trigger alerts using contact closure signals
- Central monitoring across large campuses
Remote Surveillance Tower Systems
- Long-distance transmission from elevated cameras
- Multi-camera aggregation over a single fiber link
- Audio communication with field teams
- Control of lighting or alarms via relays
Smart Gate Automation Systems
- Automated gate control using contact closure
- Video verification of vehicles and personnel
- Audio communication for access confirmation
- Long-distance installation using singlemode fiber
SCADA & Remote Control Integration
- Video verification for SCADA-controlled systems
- Relay-based control signal transmission
- Audio coordination between operators
- Integration with industrial automation systems
Critical Infrastructure Protection Systems
- Secure monitoring of sensitive installations
- Long-distance fiber-based communication
- Audio and video coordination during incidents
- Event-triggered response using contact closure
Multi-Signal Fiber Backbone Deployments
- Transmission of video, audio, and control over one fiber
- Reduced infrastructure complexity
- Scalable system architecture
- High-reliability long-distance performance
Versitron is one of the leading FVMTR4AC5A-C0 4-Channel Video Installation Kit manufacturing companies in the USA (based in Delaware). If your industry or installation location isn't listed above, feel free to reach out to us!
Buy the Best 4-Channel Video Installation Kit with Audio, Data & Contact Closure over Singlemode Fiber from VERSITRON at a Competitive Price!
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