Phoenix Contact FL SWITCH IRT 4TX – Compact PROFINET Industrial Ethernet Switch
The Phoenix Contact FL SWITCH IRT 4TX is a four-port managed industrial Ethernet switch purpose-built for PROFINET RT/IRT communication. Utilizing advanced ERTEC 400 technology, it delivers fast and reliable data transfer for automation networks. This switch allows full integration with controllers for simplified setup, configuration, and diagnostics. Its cut-through switching method, redundant 24 V DC power supply, and DIN rail design ensure both high performance and easy installation. Ideal for real-time automation, it provides dependable network operation in compact control cabinets used across industrial environments.
The FL SWITCH IRT 4TX provides consistent and low-latency performance in demanding automation systems. Its LLDP topology detection and DCP-based IP assignment streamline configuration, while PROFINET diagnostics help identify network issues quickly. With configuration memory (MEM PLUG), device settings can be transferred instantly, reducing maintenance time. Its robust anodized aluminum housing, extended temperature tolerance, and EMC compliance make it suitable for heavy-duty environments. Whether used in robotics, conveyor control, or motion systems, the switch ensures smooth data flow and long-term network stability for precision-driven industrial operations.
Why FL SWITCH IRT 4TX?
Because it brings intelligence and precision into every data exchange. The FL SWITCH IRT 4TX ensures real-time communication with zero compromise on speed or reliability. Its seamless PROFINET integration, fast cut-through switching, and durable industrial design make it the trusted backbone for high-performance automation networks.
What Problem Does It Solve?
It eliminates communication delays and configuration complexity in modern industrial systems. The FL SWITCH IRT 4TX simplifies network setup, reduces downtime, and maintains synchronized data flow between controllers and devices — even in harsh factory conditions — enabling smarter, faster, and more stable automation processes.
Key Features & Specifications – Phoenix Contact FL SWITCH IRT 4TX: 2700689
| Feature | Details | Benefit |
|---|---|---|
| Product Type | Managed Industrial Ethernet Switch (4 x RJ45 ports) | Enables high-speed, reliable data transfer for automation networks |
| Supported Protocols | PROFINET RT/IRT, TCP/IP, SNMP, DCP | Ensures seamless integration with modern industrial control systems |
| Switching Method | Cut-through / Store-and-Forward | Provides ultra-low latency and real-time data synchronization |
| Redundancy | Media Redundancy Protocol (MRP) | Maintains continuous operation and prevents network downtime |
| Configuration & Monitoring | Web-based management, PROFINET diagnostics | Simplifies setup and enables quick fault detection |
| Topology Detection | LLDP (Link Layer Discovery Protocol) | Automatically identifies network layout for easier maintenance |
| Configuration Memory | MEM PLUG parameter memory | Allows instant device replacement without reconfiguration |
| Transmission Speed | 10/100 Mbps (per port) | Optimized for stable industrial data communication |
| Housing Material | Die-cast aluminum, anodized finish | Offers strong protection against corrosion and harsh conditions |
| Mounting Type | DIN rail mounting | Compact, quick, and secure installation in control panels |
| Power Supply | 24 V DC (redundant input), 165 mA typical | Ensures consistent operation even during power fluctuations |
| Operating Temperature | -25 °C to +60 °C | Reliable performance in extreme industrial environments |
| Protection Class | IP20 | Suitable for cabinet-mounted industrial applications |
| Compliance & Safety | UL, cUL, PROFINET certified, EMC Class A | Guarantees safety, reliability, and global acceptance |
| MTTF (Mean Time To Failure) | Up to 362 years (at 25 °C) | Indicates exceptional reliability and long service life |
Download FL SWITCH IRT 4TX (2700689) Datasheet
Commercial Information – Phoenix Contact FL SWITCH IRT 4TX: 2700689
| Item | Details |
|---|---|
| Part Number | 2700689 |
| GTIN Number | 4046356651479 |
| Traffic Number | DN17 |
| Weight (Excl. Packing) | 450 g |
| Country of Origin | Germany (DE) |
The Applications of Phoenix Contact FL SWITCH IRT 4TX
1. Robotic Welding Precision in Automotive Production
In automotive body assembly, robotic arms must move with perfect synchronization to achieve uniform welds. The FL SWITCH IRT 4TX maintains deterministic data flow between controllers and robots, eliminating timing delays that could distort weld accuracy. Its real-time PROFINET IRT communication keeps every motion command aligned to microseconds. Even under heavy data traffic, the switch guarantees stable network timing, improving assembly precision and minimizing production errors across multiple robotic cells.
2. Synchronized Packaging Systems in Food Processing
Automated packaging lines demand exact coordination between conveyors, sensors, and servo drives. The FL SWITCH IRT 4TX ensures seamless synchronization, allowing every component to operate in perfect timing. Its deterministic switching keeps communication consistent between motion axes, while the MEM PLUG memory simplifies maintenance—enabling fast device replacement without downtime. This makes it ideal for food packaging operations that rely on continuous production and high throughput with minimal interruptions.
3. High-Speed Assembly in Electronics Manufacturing
Electronic component assembly requires rapid and precise data exchange between pick-and-place heads, vision systems, and controllers. The FL SWITCH IRT 4TX delivers low-latency switching to maintain communication consistency for positioning and inspection. With LLDP topology detection, it automatically maps the network for quick diagnostics, and PROFINET IRT ensures no delay in time-critical control signals. This combination improves line efficiency and maintains accuracy in high-volume electronic manufacturing.
4. Advanced Motion Control in Textile Automation
Modern textile machines rely on multiple servo motors for fabric tension, weaving speed, and pattern precision. The FL SWITCH IRT 4TX provides real-time, synchronized data communication between controllers and motor drivers, ensuring flawless motion sequences. When a switch or cable is replaced, the configuration memory automatically restores settings, minimizing downtime. Its rugged housing and wide temperature range make it a dependable solution in high-vibration, heat-intensive textile production environments.
Related Products & Accessories – Phoenix Contact FL SWITCH IRT 4TX: 2700689
| Category | Product Name | Part Number | Description | Compatibility / Benefit |
|---|---|---|---|---|
| Configuration Memory | FL MEM PLUG | 2891259 | Exchangeable memory plug for saving switch configuration. | Enables quick replacement without reconfiguration. |
| Configuration Memory (with Redundancy License) | FL MEM PLUG/MRM | 2891275 | Memory plug with built-in Media Redundancy Manager (MRM) license. | Provides network redundancy and fault-tolerance. |
| Power Supply | QUINT-PS/1AC/24DC/5 | 2866750 | 24 V DC, 5 A industrial power supply using SFB Technology. | Ensures stable power for the FL SWITCH IRT 4TX. |
| Ethernet Patch Cable (0.5 m) | FL CAT5 PATCH 0,5 | 2832263 | Assembled CAT5 patch cable, 0.5 m, industrial-grade. | Ideal for short, high-reliability connections. |
| Ethernet Patch Cable (1 m) | FL CAT5 PATCH 1,0 | 2832276 | Assembled CAT5 patch cable, 1 m, shielded. | Flexible connection for control cabinet layouts. |
| Ethernet Patch Cable (2 m) | FL CAT5 PATCH 2,0 | 2832289 | Assembled CAT5 patch cable, 2 m. | Provides durable network cabling between switches. |
| High-Speed Data Cable (CAT6A) | NBC-R4AC-R4AC-IE8A | 1411854 | Shielded IP20-rated CAT6A Ethernet cable. | Suitable for 10 Gbps communication with minimal interference. |
| High-Speed Data Cable (2 m) | NBC-R4AC/10G-R4AC/10G-94F/2,0 | 1408360 | Shielded CAT6A cable with PUR jacket, 2 m. | For robust and high-speed industrial networking. |
| High-Speed Data Cable (3 m) | NBC-R4AC/10G-R4AC/10G-94F/3,0 | 1408365 | Shielded CAT6A cable, 3 m. | Reliable for longer runs in distributed systems. |
| PROFINET Cable (5 m) | NBC-R4AC/5,0-93B/R4AC | 1408970 | Shielded green PROFINET CAT5 cable, 5 m. | Optimized for real-time PROFINET communication. |
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