The Edwards 4-NET-SMD Single-mode Fiber-optic SFP Network Controller represents a critical network communication module designed for advanced fire alarm and emergency notification systems. This precision-engineered network interface provides bi-directional communication capabilities specifically engineered for complex addressable fire alarm panel networks, enabling seamless data transmission across extensive commercial and industrial installations.
Engineered for high-reliability environments, the 4-NET-SMD supports mission-critical communication infrastructure in large-scale facilities such as hospitals, data centers, educational campuses, and multi-building commercial complexes. Its single-mode fiber-optic design ensures robust signal integrity over extended network distances, minimizing signal degradation and maintaining consistent performance in challenging electromagnetic environments.
Key Features
- Bi-directional single-mode fiber-optic communication supporting advanced network topologies
- Compatible with Edwards addressable fire alarm control panels and network infrastructure
- High-speed data transmission with low latency and minimal signal interference
- Compact SFP form factor for efficient panel integration and modular system design
- Engineered to meet stringent NFPA 72 fire alarm network communication standards
- UL 864 listed for critical life safety system applications
Technical Specifications
- Network Interface: Single-mode fiber-optic SFP
- Transmission Range: Up to 10km without signal regeneration
- Data Rate: Supports network speeds up to 1 Gbps
- Wavelength: 1310nm standard single-mode fiber
- Operating Temperature: 32°F to 120°F (0°C to 49°C)
- Power Consumption: < 2W
Professional fire alarm technicians and system integrators will appreciate the 4-NET-SMD’s robust design, which supports complex network architectures in addressable fire alarm systems. Whether implementing new installations or performing network upgrades, this module provides a reliable communication backbone for comprehensive life safety infrastructure.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 6.5 × 8.5 × 1.5 in |
| Condition | New |
| Manufacturers | Edwards |
| Part Type | Module |







