FX2N-8EX-ES/UL RS-232 5mA Mitsubishi PLC Expansion Module 8 Digital I/O. The FX2N-8EX-ES/UL is an expansion module for Mitsubishi Electric’s FX Series PLCs, specifically designed to provide additional digital input and output (I/O) capabilities. This module features 8 digital input/output channels and utilizes RS-232 communication for connection with the PLC.

FX2N-8EX-ES/UL Module Overview:

• Digital Inputs and Outputs:
  • 8 digital inputs (24V DC sink/source selectable)
  • 8 digital outputs (relay type, 2A per point)
• Communication Interface:
  • The module communicates with the PLC via an RS-232 interface.
  • RS-232 is used for serial communication, allowing the PLC to control and monitor the module’s I/O points.
• Compatibility:
  • Compatible with Mitsubishi Electric’s FX3G, FX3U, and FX3UC Series PLCs.
  • Ensure compatibility with your specific PLC model and system requirements.

Programming and Configuration:

• PLC Configuration:
  • Use Mitsubishi’s GX Works2 or GX Developer software to configure the PLC program.
  • Add the FX2N-8EX-ES/UL module to the PLC configuration.
  • Define the digital input and output points associated with the module in the PLC program.
• Programming I/O Points:
  • Write ladder logic or program instructions to read from or control the digital input and output points connected to the FX2N-8EX-ES/UL module.
  • Map the input and output addresses in the PLC program to correspond with the physical wiring of external devices.

Safety Precautions:

To able to effectively integrate and utilize the FX2N-8EX-ES/UL expansion module with your Mitsubishi FX Series PLC system, expanding its digital I/O capabilities and enabling control and monitoring of external devices through RS-232 communication.