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Mitsubishi PLC Input Expansion Module FX2N-16EX-ES/UL

The Mitsubishi FX2N-16EX-ES/UL is an input expansion module for Mitsubishi PLCs. The FX2N-16EX-ES/UL is compatible with the FX1N, FX3G, FX2N, FX3U, FX1NC, FX3GC, FX2NC, and FX3UC series PLCs. When connecting to FX1NC and FX2NC, the FX2NC-CNV-IF adapter is required, and for FX3GC and FX3UC, the FX2NC-CNV-IF or FX3UC-1PS-5V adapter is needed.

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Product Description

Mitsubishi PLC Input Expansion Module FX2N-16EX-ES/UL

 

Product Overview

 

The FX2N-16EX-ES/UL expands the input capacity of your Mitsubishi PLC system, providing an additional 16 input points. It is designed to enhance flexibility and control in industrial automation applications.

 

Power Specifications

 

  • Rated Voltage: DC 24V (supplied by the base unit or input/output expansion unit)
  • Weight: 0.3kg

 

Additional Information

 

  • Packaging Color: Munsell color system 0.08GY/7.64/0.81
  • Extension Cable: Pre-installed on one side of the expansion module
  • Accessories: Includes input/output number labels
  • Mounting Options: Compatible with DIN46277 (35mm width) DIN rail or direct mounting

 

Input Specifications (Universal for Sink/Source Inputs)

 

  • Number of Input Points: 16 points
  • Connection Method: Vertical terminal block (M3 screws); wiring should refer to the input wiring of the base unit
  • Input Type: Sink (NPN)/Source (PNP)
  • Input Signal Voltage: DC 24V ±10%
  • Input Signal Current: 5mA at DC 24V
  • Input Resistance: 4.3kΩ
  • Input ON Current Sensitivity: 3.5mA or higher at DC 24V
  • Input OFF Current Sensitivity: 1.5mA or lower
  • Input Response Time: Approximately 10ms
  • Input Signal Forms:

    • Sink Input: Voltage-free contact input, NPN open collector transistor
    • Source Input: Voltage-free contact input, PNP open collector transistor

  • Input Circuit Isolation: Photocoupler isolation
  • Input Operation Indicator: LED lights up on the panel when the input is active

 

Summary

 

The FX2N-16EX-ES/UL input expansion module significantly enhances the input capabilities of Mitsubishi PLC systems. With its versatile input options, robust isolation, and easy integration, it is an ideal choice for various industrial automation needs. This module ensures reliable performance and flexibility, making it a valuable addition to any Mitsubishi PLC setup.

For detailed installation and operation instructions, please refer to the FX2N-16EX-ES/UL user manual.