Yokogawa F3LE01-5T Ethernet Interface Module

Product Overview

The Yokogawa F3LE01-5T is an Ethernet Link Module for the FA-M3 Range-free Multi-controller series, enabling high-speed data exchange between the FA-M3 PLC and external devices over standard industrial Ethernet networks. Supporting 10BASE-T / 100BASE-TX auto-negotiation with an RJ-45 interface, it provides seamless integration with SCADA systems, MES platforms, programming workstations, and distributed I/O networks. The compact single-slot design minimizes rack space while delivering reliable TCP/IP and UDP/IP communication for real-time monitoring and remote diagnostics.

Key Specifications

• Model: F3LE01-5T
• Series: FA-M3 Range-free Multi-controller
• Communication Speed: 10BASE-T / 100BASE-TX (auto-negotiation)
• Network Interface: RJ-45 Ethernet port
• Protocols: TCP/IP, UDP/IP, ICMP, ARP
• Max Cable Distance: 100 meters (to hub/switch or peer device)
• Network Topology: Star via Ethernet switch/hub
• Current Consumption: 300–450 mA at 5V DC (typical, load-dependent)
• LED Indicators: Link, Activity, Status
• Slot Occupancy: Single FA-M3 module slot
• Dimensions: 28.9 mm (W) × 100 mm (H) × 83.2 mm (D)
• Weight: 100 g
• Operating Temperature: 0°C to +55°C
• Storage Temperature: -25°C to +75°C
• Environmental Rating: Industrial cabinet-grade

Compatibility & Applications

Compatible with all FA-M3 CPU modules and base units (F3BU04~F3BU16). Ideal for SCADA system integration, remote programming and diagnostics, MES/ERP data exchange, distributed I/O networking, and HMI workstation connectivity in manufacturing, process control, and material handling applications.

FAQ

• Q: What is the difference between F3LE01-5T and F3LE12-0T? A: F3LE01-5T is the standard Ethernet link module supporting 10/100 Mbps auto-negotiation. F3LE12-0T is a higher-performance variant with enhanced throughput for data-intensive applications. Both use the same RJ-45 interface and FA-M3 slot form factor.
• Q: What type of Ethernet cable is recommended? A: Use shielded twisted-pair (STP) Category 5e or higher cables for industrial environments to minimize electromagnetic interference and ensure reliable 100-meter maximum runs.
• Q: Can F3LE01-5T communicate directly with a PC without a switch? A: Yes, a direct peer-to-peer connection to a PC is possible using a standard Ethernet cable (auto-MDI/X handles crossover detection). For multi-device networks, use an industrial Ethernet switch.
• Q: Is this module compatible with all FA-M3 CPU revisions? A: F3LE01-5T is compatible with standard FA-M3 CPU modules. Verify your CPU firmware revision supports Ethernet communication functions (most F3SP21 and later CPUs are fully compatible).
• Q: Does it support Modbus/TCP? A: Yes, the FA-M3 Ethernet module supports Modbus/TCP slave functionality for integration with third-party SCADA and DCS systems.
• Q: What is the typical 5V DC current draw? A: Current consumption ranges from 300 mA to 450 mA at 5V DC depending on network traffic and connected device count. Ensure your power supply module has adequate headroom.

Installation Guide

1. Power off the FA-M3 system completely before installation.
2. Insert F3LE01-5T into any available I/O slot on the base module.
3. Connect a shielded Cat 5e/6 Ethernet cable to the RJ-45 port.
4. Configure IP address, subnet mask, and gateway via WideField3 programming software or ladder logic function blocks.
5. Set the station address and communication parameters to match your network topology.
6. Restore power and verify the Link LED illuminates solid green.
7. Test connectivity by pinging the module from a networked PC or programming workstation.
8. Verify data exchange using the FA-M3 monitor function or a test SCADA connection.

Selection Tips

• Choose F3LE01-5T for standard industrial Ethernet connectivity (10/100 Mbps) in FA-M3 systems.
• For higher-bandwidth applications or gigabit requirements, verify if your application supports F3LE12-0T or newer Ethernet modules.
• Ensure your network infrastructure includes proper shielding and grounding; industrial Ethernet performance degrades significantly in high-EMI environments without shielded cables.
• Calculate total 5V DC current consumption: F3LE01-5T draws up to 450 mA, so verify your power supply (F3PU10/16/20/26/30/36 series) has sufficient capacity alongside other modules.
• Use a managed industrial Ethernet switch for multi-drop networks to enable diagnostic features and broadcast storm protection.