Description
The Siemens FN2007-U1 is a multi-mode fiber-optic interface module designed to reliably convert and extend RS-485 network communication across a high-speed fiber-optic link. This module ensures noise-immune data transfer for critical Siemens Modular fire-alarm control panels (FACPs) and fire terminals over long distances. Its robust design allows for essential integration into networked fire-system infrastructure where electrical isolation and extended signal reach are required.
Technical Specifications
| Condition |
|
| Brand |
Siemens |
| Category |
|
| Part Number |
FN2007-U1 |
| Subcategory |
Network Interface Modules
|
| Communication Protocol |
RS-485 |
| Media Type |
|
| Nominal Operating Voltage |
|
| Power Source |
UL Listed, regulated 24VDC fire-system power supply
|
| System Compatibility |
Siemens Modular Systems (50-, 252-, 504-point FACPs, FT924 terminals)
|
| Production Status |
Active |
| Unit of Measurement |
EA (Each) |
| Weight |
3 lbs |
Information About FN2007-U1
The FN2007-U1 is a component within the Siemens Desigo Fire Safety series, crafted for seamless integration into existing and new fire safety infrastructures. Built for durability, this module serves as a critical network component, extending the reach of data communication in large or complex facilities. It is compatible with various Siemens fire systems, including the 50-point, 252-point, and 504-point FACPs, along with the FT924 fire terminals. The module utilizes multi-mode fiber-optic technology to securely transmit the RS-485 signaling protocol, powered by a nominal 24 Volts DC fire-system supply.
Key Features:
- Multi-Mode Fiber Optic: Enables network communication across a robust, long-distance multi-mode fiber-optic link, isolating data from electrical noise.
- RS-485 Protocol Support: Designed specifically to transmit the Siemens proprietary RS-485 communication signals for network connectivity.
- Wide System Compatibility: Integrates seamlessly with Siemens Modular systems, including multiple FACP models and FT924 fire terminals.
- Nominal 24VDC Power: Operates using standard nominal 24 Volts DC power, typically supplied by a regulated, UL Listed fire-system power source.
- High-Speed Data Transmission: Facilitates the rapid and reliable transfer of critical fire alarm and status data between networked control units.
- Modular System Integration: Functions as an interface module within the network architecture of the larger Siemens fire control infrastructure.
- Enhanced Network Distance: Extends the maximum allowable communication distance between networked control panels compared to traditional copper wiring.
- Industrial Reliability: Constructed to meet the stringent performance and regulatory requirements of commercial and industrial fire safety applications.
The FN2007-U1 delivers the reliability and precision required for maintaining uninterrupted, high-integrity data communication across networked fire-alarm and control systems.
