Comnet FVR240D8S1 24 Channel Video Receiver + 8 Bi-directional Data Channels, SM
- 10-Bit digitally encoded video transmission, transmits 24 real-time/full frame color video signals and 8 bi-directional data signals on one optical fiber
- Supports RS232, RS422, and 2 or 4-wire RS485, Sensornet, Bi-phase and Manchester
- Exceeds all requirements for EIA RS-250C short-haul transmission: Extremely high video performance
- Exceptionally low video distortion with zero Performance Variation vs. Optical Path Loss
- Compatible with all NTSC, PAL, or SECAM CCTV camera systems

Comnet FVR240D8S1 - Key Features
The ComNetâ„¢ FVR240D8S1 video transmitter/data transceiver and video receiver/data transceiver series utilize 10-bit digital encoding and decoding for high-quality video transmission that exceeds the requirements of EIA RS-250C for short-haul video transmission. These environmentally hardened units provide transmission of 24 independent video channels and eight bi-directional data channels over one optical fiber and are ideal for use in unconditioned roadside or out-of-plant installations. These units are completely transparent to and universally compatible with any NTSC, PAL, or SECAM CCTV camera systems, data channels can be set independently for RS232, RS422 and 2 or 4-wire RS485, Sensornet, Bi-phase and Manchester. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required.
Features
- 10-Bit Digitally Encoded Video Transmission: Transmits 24 real-time/full frame color video signals and 8 bi-directional data signals on one optical fiber, ensuring high-quality video.
- Data Channel Support: Supports RS232, RS422, and 2 or 4-wire RS485, Sensornet, Bi-phase and Manchester for flexible data communication options.
- High Video Performance: Exceeds all requirements for EIA RS-250C short-haul transmission, delivering exceptional clarity.
- Low Video Distortion: Offers zero Performance Variation vs. Optical Path Loss, maintaining video integrity over distances.
- Camera System Compatibility: Compatible with all NTSC, PAL, or SECAM CCTV camera systems, providing versatility in deployment.
- Environmental Compliance: Meets the environmental requirements of NEMA TS-1/TS-2 and Caltrans Specifications, ensuring durability in harsh conditions.
- Voltage Transient Protection: Protects against power surges and voltage transients, ensuring system longevity and reliability.
- Robust Design: Ensures high reliability in unconditioned out-of-plant environments, making it ideal for challenging installations.
- LED Status Indicators: Bi-color (Red/Green) LED status indicators provide rapid feedback on critical operating parameters for easy monitoring.
Comnet FVR240D8S1 - Detailed Specifications
| Feature | Details |
| Video Channels | 24 independent channels |
| Data Channels | 8 bi-directional channels |
| Transmission Medium | Single optical fiber |
| Encoding | 10-bit digital encoding/decoding |
| Video Compatibility | NTSC, PAL, SECAM |
| Environmental Standards | NEMA TS-1/TS-2 and Caltrans Specification |
| Operating Temperature | Designed for unconditioned environments |
| Protection Features | Voltage transient protection on all lines |
| Status Indicators | Bi-color LED indicators for operational status |



