GE Security Interlogix VR1930WDM FM Video Receiver / Data Transceiver, SM Laser, 1 Fiber
- NTSC, PAL, SECAM Compatible
- NTCIP Compatible
- Supports Contact Closures, 24V AC/DC, 170ma - Optically Isolated
- Optical Loss Relay Output
- Supports RS-232, RS-422, RS-485 (Tri-State 2 or 4-Wire)

The VR1930WDM from Interlogix is a FM Video Receiver / Data Transceiver, SM Laser, 1 Fiber. The series video transmitter/receiver and data transceiver supports the simultaneous transmission of frequency modulation (FM) video and bi-directional data over one or two optical fibers. The modules are universally compatible with major CCTV camera manufacturers and support RS-232, RS-422, and 2-wire or 4-wire RS-485 data interfaces and all major data protocols. Modules within the series are available for use with multimode or single-mode optical fiber. Plug and Play design ensures ease of installation requiring no electrical or optical adjustments. The modules incorporate power and carrier detect status indicating LEDs to monitor proper system operation. The modules are available in either stand-alone or rack mount versions.
Interlogix VR1930WDM Video Receiver Features
- FM Video Transmission: reduces ghosting, jitter, and cross-talk between channels, providing superior video transmission
- Compatibility: NTSC, PAL, SECAM Compatible, ensuring flexibility for various video formats
- Data Protocol Support: NTCIP Compatible, allowing integration with traffic control systems
- Contact Closure Support: Supports 24V AC/DC, 170ma - Optically Isolated for reliable operation
- Optical Loss Relay: Output for enhanced monitoring and system reliability
- RS Interface Support: Supports RS-232, RS-422, RS-485 (Tri-State 2 or 4-Wire) for versatile connectivity options
- Data Encoding Transparency: Compatible with major CCTV camera manufacturers, ensuring seamless operation
- Status Indicating LEDs: Power and carrier detect status LEDs monitor system performance effectively
- Integrated WDM: for greater product reliability and improved performance
- Ease of Installation: No in-field electrical or optical adjustments required, saving time during setup
- Environmental Compliance: Tested and certified for full compliance with NEMA TS-1/TS-2 and Caltrans specifications
- Tamper Switch: added security feature for enhanced protection
- Automatic Resettable Fuses: protecting the device and ensuring operational reliability
- Full Color Compatibility: supports all-color video transmission for high-quality images
- Long Distance Transmission: capable of distances up to 43 miles (69 km) without repeaters, ideal for extensive setups
Interlogix VR1930WDM Detailed Specifications
| Feature | Detail |
| Type | FM Video Receiver / Data Transceiver |
| Fiber Type | Single-Mode Laser |
| Transmission Distance | Up to 43 Miles (69 km) |
| Power Input | 24V AC/DC, 170ma |
| Dimensions | Stand-alone or rack mount options available |
| Compliance | NEMA TS-1/TS-2 and Caltrans specifications |
| Indicator LEDs | Power and carrier detect status |
| Install Type | Plug and Play, no adjustments required |



