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Mitsubishi QX41 32-Point Digital Input Module for MELSEC Q Series PLCs

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Mitsubishi QX41

by Mitsubishi Electric

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OverviewThe Mitsubishi QX41 is a robust 32-point digital input module, specifically designed for seamless integration with MELSEC Q Series PLCs. This adaptable module supports both sink and source input types at 24V DC, making it an essential element for diverse industrial control systems. Engineered for precision and rapid response, the QX41 excels in high-speed signal detection, ensuring optimal performance and dependable data acquisition in demanding environments. Its compact design facilitates efficient integration into existing Q Series racks, maximizing space while delivering outstanding functionality.Key Features 32 Digital Inputs: Offers significant input capacity for intricate applications. 24V DC Input Voltage: Standardized voltage for broad compatibility with various industrial sensors. Sink/Source Compatible: Provides versatile wiring options to suit different control system architectures. Ultra-Fast Response Time: Achieves 1 ms or less, critical for time-sensitive operations. 40-Pin Connector: Ensures secure and reliable connections (a separate cable is necessary for full setup). Individual LED Status Indicators: Delivers clear visual confirmation of each input's operational status, simplifying troubleshooting. Technical Specifications Model: QX41 Series: MELSEC Q Series Rated Input Current: 7 mA (at 24V DC) Isolation: Photocoupler per channel for enhanced electrical protection and noise reduction. Mounting: Designed for straightforward base rack mounting within MELSEC Q Series systems. Operating Temperature: 0°C to 55°C, ensuring dependable performance in typical industrial settings. Weight: Approximately 0.22 kg (0.49 lbs), contributing to a lightweight and efficient system. Certifications: CE, UL compliant, guaranteeing adherence to international safety and quality standards. Applications Machine Status Monitoring: Accurately track the operational state of industrial machinery for proactive maintenance and fault detection. Sensor Input Interface: Seamlessly connect and interpret signals from a multitude of industrial sensors. Factory Automation Lines: Essential for controlling and monitoring various processes within automated production environments. Packaging and Material Handling: Provides precise control and feedback for sorting, conveying, and packaging systems. High-Speed Digital Signal Acquisition: Captures rapid digital signals with exceptional accuracy for critical process control. Why Choose This Model?The Mitsubishi QX41 stands out as a superior choice for industrial automation due to its unparalleled blend of versatility, reliability, and performance. Its flexible input type, accommodating both sinking and sourcing devices, simplifies system design and reduces compatibility concerns. As a compact and scalable solution, the QX41 is perfectly suited for managing high-density input applications without compromising valuable cabinet space. Backed by Mitsubishi Electric's renowned quality, this module is built to withstand the rigors of harsh industrial environments, promising long-term durability and consistent operation. Furthermore, its fast response time guarantees accurate, real-time processing of input signals, which is paramount for maintaining tight control over critical processes and enhancing overall operational efficiency. Investing in the QX41 means choosing a proven solution that delivers precision, durability, and peace of mind.Order NowThe Mitsubishi QX41 32-point Digital Input Module is currently in stock and available for immediate dispatch, ensuring minimal downtime for your projects. Elevate your automation capabilities today. For additional options within this product family, please return to our comprehensive Mitsubishi MELSEC-Q Series collection. To explore a wider spectrum of automation possibilities, discover our complete range of Mitsubishi MELSEC Programmable Controllers (PLC).FAQWhat is the response time of the QX41 module?The Mitsubishi QX41 boasts an ultra-fast response time of 1 ms or less, making it ideal for critical, time-sensitive industrial operations.Is the QX41 compatible with different input types?Yes, the QX41 module is designed to be compatible with both sink and source input types at 24V DC, offering flexible integration into various control systems.What are the primary applications for the Mitsubishi QX41?The QX41 is well-suited for machine status monitoring, sensor input interfacing, factory automation lines, packaging, material handling, and high-speed digital signal acquisition.Does the QX41 module have individual status indicators?Yes, each input channel on the QX41 features an individual LED status indicator, providing clear visual confirmation and simplifying troubleshooting.What certifications does the Mitsubishi QX41 hold?The QX41 module is CE and UL compliant, ensuring it meets international safety and quality standards for industrial use.

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PRODUCT DETAILS

Mitsubishi QX41

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: QX41
  • Series: MELSEC Q Series
  • Rated Input Current: 7 mA (at 24V DC)
  • Isolation: Photocoupler per channel for enhanced electrical protection and noise reduction.
  • Mounting: Designed for straightforward base rack mounting within MELSEC Q Series systems.
  • Operating Temperature: 0°C to 55°C, ensuring dependable performance in typical industrial settings.
  • Weight: Approximately 0.22 kg (0.49 lbs), contributing to a lightweight and efficient system.
  • Certifications: CE, UL compliant, guaranteeing adherence to international safety and quality standards.

Applications

  • Machine Status Monitoring: Accurately track the operational state of industrial machinery for proactive maintenance and fault detection.
  • Sensor Input Interface: Seamlessly connect and interpret signals from a multitude of industrial sensors.
  • Factory Automation Lines: Essential for controlling and monitoring various processes within automated production environments.
  • Packaging and Material Handling: Provides precise control and feedback for sorting, conveying, and packaging systems.
  • High-Speed Digital Signal Acquisition: Captures rapid digital signals with exceptional accuracy for critical process control.

Why Choose the QX41?

The Mitsubishi QX41 stands out as a superior choice for industrial automation due to its unparalleled blend of versatility, reliability, and performance. Its flexible input type, accommodating both sinking and sourcing devices, simplifies system design and reduces compatibility concerns. As a compact and scalable solution, the QX41 is perfectly suited for managing high-density input applications without compromising valuable cabinet space. Backed by Mitsubishi Electric's renowned quality, this module is built to withstand the rigors of harsh industrial environments, promising long-term durability and consistent operation. Furthermore, its fast response time guarantees accurate, real-time processing of input signals, which is paramount for maintaining tight control over critical processes and enhancing overall operational efficiency. Investing in the QX41 means choosing a proven solution that delivers precision, durability, and peace of mind.

Availability & Shipping

  • In stock: QX41 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 QX41 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Mitsubishi Electric

The Mitsubishi QX41 boasts an ultra-fast response time of 1 ms or less, making it ideal for critical, time-sensitive industrial operations.

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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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

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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