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Mitsubishi FX2N-16EX 16-Point Digital Input Expansion Module

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Mitsubishi FX2N-16EX

by Mitsubishi Electric

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OverviewElevate your industrial control systems with the Mitsubishi Electric FX2N-16EX, a high-performance 16-point digital input module crafted for seamless integration with FX2N Series Programmable Logic Controllers. This compact and powerful unit extends the input capacity of your existing FX2N PLC setup, providing dependable signal acquisition for a wide array of applications. Supporting both sink and source input types at 24VDC, the FX2N-16EX offers exceptional versatility in wiring and compatibility with various sensors and control devices, making it an essential component for optimizing efficiency and oversight in demanding industrial settings.Key Features Expanded Input Capability: Delivers 16 precision digital input points, significantly boosting the monitoring and control potential of your FX2N PLC system. Adaptable Input Voltage: Supports a standard 24VDC input, ensuring compatibility with a broad spectrum of industrial sensors and switches. Sink/Source Selection: Provides unmatched wiring flexibility, accommodating both sink and source input types to meet specific application needs. Rapid Signal Detection: Features a typical response time of just 10 milliseconds, guaranteeing swift and accurate signal recognition vital for real-time operations. Secure Connections: Equipped with sturdy screw terminals, facilitating reliable wiring that withstands industrial vibrations and environmental stresses. Flexible Mounting: Designed for convenient installation, supporting both standard DIN rail and direct panel mounting for optimal space utilization. Guaranteed Compatibility: Specifically engineered and rigorously tested for perfect integration and optimal performance within Mitsubishi FX2N PLC systems. Technical Specifications Model: FX2N-16EX Series: FX2N Input Count: 16 digital inputs Input Signal Type: Configurable Sink or Source Input Voltage Range: 20.4 to 26.4VDC Input Current: Approximately 7mA at 24VDC Response Time: Typically 10ms Connection Method: Screw terminals Dimensions (W × H × D): Approx. 90 × 87 × 60 mm Weight: Approx. 0.25 kg Operating Temperature: 0°C to 55°C Storage Temperature: -20°C to 75°C Certifications: CE, UL, cUL Environmental Adherence: RoHS compliant ApplicationsThe Mitsubishi Electric FX2N-16EX digital input module is an excellent choice for a variety of industrial automation scenarios where reliable and expandable input capacity is critical. Its robust construction and adaptable features make it particularly suitable for: Compact Industrial Control Systems: Boosts the input capability of smaller control panels without requiring substantial additional space. Signal Acquisition and Monitoring: Ideal for precisely capturing and overseeing various digital signals from sensors, limit switches, and control buttons. PLC I/O Expansions in Space-Constrained Settings: Offers a vital extension to I/O in applications where panel real estate is limited. General-Purpose Automation Setups: Provides a versatile and dependable option for expanding digital input capabilities across a broad range of automation tasks, from manufacturing to building management. Why Choose This Model?The Mitsubishi Electric FX2N-16EX stands out as a superior selection for enhancing your FX2N PLC system due to its intelligent design and proven capabilities. It delivers highly efficient I/O expansion, enabling the addition of 16 essential digital inputs using minimal panel space, a significant benefit in compact installations. The module's adaptable input type, accommodating both sink and source wiring, greatly simplifies integration with current and new control architectures. Furthermore, its robust industrial-grade construction ensures reliable operation and unwavering precision, even in challenging environments. Critically, the FX2N-16EX guarantees flawless integration.Order NowUpgrade your industrial automation system today with the Mitsubishi Electric FX2N-16EX. Contact us for pricing and availability, or to discuss your specific application requirements.FAQWhat is the primary function of the Mitsubishi FX2N-16EX?The Mitsubishi FX2N-16EX is a 16-point digital input expansion module designed to increase the input capacity of Mitsubishi FX2N Series PLCs, allowing for more sensors and control devices to be monitored.Is this module compatible with all Mitsubishi PLCs?No, the FX2N-16EX is specifically engineered for seamless integration and optimal performance with Mitsubishi FX2N Series Programmable Logic Controllers.Can I connect both sink and source sensors to this module?Yes, the FX2N-16EX supports both sink and source input types at 24VDC, offering excellent flexibility for connecting various industrial sensors and control devices.What is the response time for signal detection on this module?The module features a rapid response time of typically 10 milliseconds, ensuring prompt and accurate detection of industrial signals for real-time control applications.How is the FX2N-16EX mounted?The module is designed for versatile mounting, supporting both standard DIN rail installation and direct panel mounting to optimize space utilization in industrial enclosures.

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PRODUCT DETAILS

Mitsubishi FX2N-16EX

Overview

This is a genuine Mitsubishi Electric component from the MELSEC PLCs family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Mitsubishi Electric catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Mitsubishi Electric automation ecosystem
  • Engineered to integrate inside MELSEC PLCs installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Mitsubishi Electric equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Mitsubishi Electric catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Mitsubishi Electric platform with documented conversion notes for the MELSEC PLCs family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: FX2N-16EX
  • Series: FX2N
  • Input Count: 16 digital inputs
  • Input Signal Type: Configurable Sink or Source
  • Input Voltage Range: 20.4 to 26.4VDC
  • Input Current: Approximately 7mA at 24VDC
  • Response Time: Typically 10ms
  • Connection Method: Screw terminals
  • Dimensions (W × H × D): Approx. 90 × 87 × 60 mm
  • Weight: Approx. 0.25 kg
  • Operating Temperature: 0°C to 55°C
  • Storage Temperature: -20°C to 75°C
  • Certifications: CE, UL, cUL
  • Environmental Adherence: RoHS compliant

Applications

The Mitsubishi Electric FX2N-16EX digital input module is an excellent choice for a variety of industrial automation scenarios where reliable and expandable input capacity is critical. Its robust construction and adaptable features make it particularly suitable for:

  • Compact Industrial Control Systems: Boosts the input capability of smaller control panels without requiring substantial additional space.
  • Signal Acquisition and Monitoring: Ideal for precisely capturing and overseeing various digital signals from sensors, limit switches, and control buttons.
  • PLC I/O Expansions in Space-Constrained Settings: Offers a vital extension to I/O in applications where panel real estate is limited.
  • General-Purpose Automation Setups: Provides a versatile and dependable option for expanding digital input capabilities across a broad range of automation tasks, from manufacturing to building management.

Why Choose the FX2N-16EX?

The Mitsubishi Electric FX2N-16EX stands out as a superior selection for enhancing your FX2N PLC system due to its intelligent design and proven capabilities. It delivers highly efficient I/O expansion, enabling the addition of 16 essential digital inputs using minimal panel space, a significant benefit in compact installations. The module's adaptable input type, accommodating both sink and source wiring, greatly simplifies integration with current and new control architectures. Furthermore, its robust industrial-grade construction ensures reliable operation and unwavering precision, even in challenging environments. Critically, the FX2N-16EX guarantees flawless integration.

Availability & Shipping

  • In stock: FX2N-16EX ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every FX2N-16EX ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Mitsubishi Electric

The Mitsubishi FX2N-16EX is a 16-point digital input expansion module designed to increase the input capacity of Mitsubishi FX2N Series PLCs, allowing for more sensors and control devices to be monitored.

Machine down? We ship parts the same day.

New, surplus, and refurbished Mitsubishi Electric inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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