The Applications of Phoenix Contact FL SWITCH 1104N-SFP
1. Railway Signaling and Control Systems
In railway automation, dependable network communication is vital for real-time signaling and monitoring. The FL SWITCH 1104N-SFP connects multiple control units and sensors across long trackside distances using its mix of RJ45 and SFP ports. The switch’s fiber capability eliminates signal interference from high-voltage lines, while QoS prioritization ensures time-critical safety data arrives without delay. Its robust housing withstands vibration and temperature variations, making it ideal for rail infrastructure applications where continuous operation is non-negotiable.
2. Oil and Gas Pipeline Monitoring
Pipelines spanning remote regions require stable and secure data transmission between field sensors and control rooms. The FL SWITCH 1104N-SFP’s Gigabit performance and fiber uplink provide long-distance communication over harsh terrain. Energy-efficient operation supports solar-powered remote stations, while LED indicators simplify maintenance for on-site technicians. With its extended temperature tolerance and rugged enclosure, the switch ensures uninterrupted monitoring of flow, pressure, and safety parameters, minimizing downtime in critical energy networks.
3. Port and Terminal Automation
Ports and container yards rely on high-speed networks to coordinate cranes, conveyors, and surveillance systems. The FL SWITCH 1104N-SFP efficiently connects these components using Gigabit throughput to handle large data flows from automation controls and video streams. Its dual copper and fiber design enhances flexibility in mixed-media environments, while traffic prioritization ensures essential commands are transmitted ahead of non-critical data. The switch’s resistance to vibration, moisture, and electrical noise makes it a dependable choice for demanding maritime environments.
4. Smart City Surveillance and Infrastructure
Smart city networks require reliable connectivity to link traffic cameras, environmental sensors, and control systems. The FL SWITCH 1104N-SFP integrates seamlessly into roadside cabinets, combining multiple RJ45 camera feeds and forwarding them over fiber to a central monitoring hub. Its QoS capability ensures that emergency or alert data receives higher transmission priority, maintaining operational integrity even during heavy network usage. With plug-and-play setup and long service life, it offers a cost-effective, maintenance-friendly solution for municipal infrastructure networks.
Related Products & Accessories – Compatible with Phoenix Contact FL SWITCH 1104N-SFP (Article No. 1085173)
| Category | Product Name | Part Number | Description | Purpose / Compatibility |
|---|---|---|---|---|
| Mounting Accessories | FL DIN-RAIL ADAPTER 22.5 | 1085485 | Adapter for mounting 22.5 mm-wide devices on standard 35 mm DIN rails. | Provides secure and flexible installation for the FL SWITCH 1104N-SFP inside control panels. |
| Mounting Accessories | FL PANEL ADAPTER 22.5 | 1085488 | Panel adapter for 22.5 mm-wide devices, allows flush installation on control panels. | Suitable for flat panel mounting when DIN rail installation is not preferred. |
| Protective Accessories | FL RJ45 PROTECT CAP | 2832991 | Dust protection cap for RJ45 sockets. | Shields open Ethernet ports from dust and debris, ideal for maintenance or unused ports. |
| Protective Accessories | FL SEC PAC 4TX | 2832865 | Layer-1 port guard element for 4 × RJ45 ports. | Adds physical port security to prevent unauthorized cable connections. |
| Surge Protection | DT-LAN-CAT.6+ | 2881007 | Surge protection module for Gigabit Ethernet and PoE++ lines. | Protects network devices and switches from lightning or transient surges. |
| SFP Media Module | FL SFP GT | 2989420 | Gigabit SFP module for transmission up to 100 m over copper. | Enables high-speed short-distance communication using copper links. |
| SFP Media Module | FL SFP SX | 2891754 | Gigabit SFP module, 850 nm wavelength, up to 1 km. | Ideal for short-range fiber connections in industrial networks. |
| SFP Media Module | FL SFP SX2 | 2702397 | Gigabit SFP module, 1310 nm wavelength, up to 2 km. | Perfect for linking remote zones within a single facility. |
| SFP Media Module | FL SFP LX10-B | 1025401 | Gigabit SFP transceiver for distances up to 10 km. | Suitable for long-range fiber network backbones. |
| SFP Media Module | FL SFP LX | 2891767 | Gigabit SFP transceiver, 1310 nm, up to 30 km. | Extends communication across large industrial areas. |
| SFP Media Module | FL SFP LH | 2989912 | Gigabit SFP module for transmission up to 80 km. | Designed for ultra-long-distance fiber links between remote sites. |
| SFP Media Module | FL SFP WDM10-SET | 2702442 | Gigabit WDM SFP module set for single-fiber use up to 10 km. | Transmits and receives data through one optical fiber, saving space and cost. |
| Ethernet Cabling | FL CAT5 PATCH 0.5 m / 1.0 m / 2.0 m | 2832263 / 2832276 / 2832289 | Pre-assembled CAT5 Ethernet cables of various lengths. | Ready-to-use patch cords for connecting Ethernet devices and switches. |
| Fiber Patch Cable | FOC LC-SC / LC-LC / LC-ST OM2 & OS2 Series | 1115600 – 1115636 | Duplex fiber optic patch cables in single-mode and multi-mode variants. | Used with SFP modules to connect switches over different fiber lengths. |
| End Bracket | E/NS 35 N | 0800886 | End clamp for 35 mm DIN rails, 9.5 mm width. | Secures the FL SWITCH 1104N-SFP on the DIN rail to prevent movement or vibration. |
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