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Mitsubishi FX1N-40MR-ES/UL
by Mitsubishi Electric
Read verified buyer reviews ↓OverviewUpgrade your industrial automation with the Mitsubishi FX1N-40MR-ES/UL, a highly adaptable and space-saving programmable logic controller (PLC) CPU from the distinguished FX1N series. Engineered for peak performance and dependability, this controller features an ample 40 I/O points, consisting of 24 digital inputs and 16 robust relay outputs, making it an excellent choice for a wide array of control tasks. Its exceptional compatibility with a broad voltage spectrum of 24–240 V AC/DC ensures seamless integration into various power systems worldwide. The FX1N-40MR-ES/UL is meticulously crafted to satisfy the stringent demands of contemporary industrial and OEM applications, delivering consistent, reliable operation, supported by comprehensive safety certifications and a compact design perfect for control cabinets where efficiency and performance are critical.Key Features Series: FX1N (enhanced FX1 with I/O expansion capabilities) Power Supply: Optimized 24–240 V AC/DC for global compatibility Total I/O Points: 40 (24 digital inputs, 16 relay outputs) Output Type: Durable Relay (Form C, NO/NC contacts) for versatile load control UL-Listed: Certified for stringent North American control panel standards, ensuring safety and compliance Built-In Capabilities: Advanced counters, timers, and arithmetic functions for sophisticated control logic Program Memory: Ample storage supporting up to 4,000 steps of programming Memory Backup: Non-volatile EEPROM ensuring program integrity even during power loss LED Diagnostics: Intuitive I/O and CPU indicators for real-time status monitoring and troubleshooting Mounting: Flexible DIN rail or panel mount options for easy installation Technical Specifications Model Number: FX1N-40MR-ES/UL Digital Inputs: 24 (compatible with 24–240 V AC/DC, sink/source wiring) Digital Outputs: 16 relay outputs (rated at 2 A each, with an 8 A common maximum) Voltage Range: AC/DC with a ±10% tolerance for stable operation Processing Speed: Rapid approximate 0.5 μs per instruction for high-speed applications Program Capacity: Extensive capacity of up to 4,000 steps Ambient Temperature: Operational range from 0 °C to 55 °C Protection Class: IP10 (internal) Dimensions: Compact approximately 90 × 90 × 73 mm Weight: Lightweight at approximately 0.6 kg Certifications: Comprehensive certifications including CE, UL, cUL, and RoHS, ensuring global compliance and quality ApplicationsThe Mitsubishi FX1N-40MR-ES/UL is a robust solution for various industrial applications, including but not limited to: Strong Machine and Conveyor Control: Providing precise and reliable automation for manufacturing and logistics. Switching Diverse Loads: Capable of switching loads up to 2 A, perfect for valves, industrial relays, and solenoids. OEM Equipment Integration: An ideal choice for original equipment manufacturers in packaging, assembly lines, and specialized machinery. Building Automation and HVAC Control: Enhancing efficiency and control in commercial and industrial building management systems. Small to Mid-Scale Industrial Systems: Delivering powerful and cost-effective automation for a wide range of industrial processes. Why Choose This Model? Wide Voltage Support: Its ability to seamlessly handle a vast range of AC or DC inputs and outputs simplifies integration and reduces inventory. UL Certification: Essential UL certification makes it the preferred choice for installations within North America, guaranteeing adherence to safety standards. High I/O Count in a Compact Footprint: Achieve comprehensive control with 40 I/O points packed into a remarkably compact form factor, optimizing valuable cabinet space. Durable Relay Outputs: The robust relay outputs are perfectly suited for controlling a diverse array of load types, offering flexibility and reliability. Diagnostic LEDs: Built-in diagnostic LEDs simplify the monitoring process during setup and operation, facilitating quick identification and resolution of issues. Compact Form Factor: Designed to fit effortlessly into tight control environments. Order NowReady to enhance your industrial control systems? Order the Mitsubishi FX1N-40MR-ES/UL PLC CPU today and experience the difference in performance and reliability!FAQWhat is the total number of I/O points on the FX1N-40MR-ES/UL?The FX1N-40MR-ES/UL features a total of 40 I/O points, comprising 24 digital inputs and 16 relay outputs.Is this PLC CPU suitable for international use?Yes, with its adaptable 24–240 V AC/DC power supply and global certifications (CE, UL, cUL, RoHS), it is designed for seamless integration into various power systems globally.What types of loads can the relay outputs handle?The durable relay outputs are capable of switching diverse loads up to 2 A, making them suitable for valves, industrial relays, and solenoids.Does the FX1N-40MR-ES/UL retain its program during power loss?Yes, it features non-volatile EEPROM for memory backup, ensuring program integrity even during power interruptions.What are the primary applications of this PLC CPU?This model is ideal for robust machine and conveyor control, switching diverse loads, OEM equipment integration, building automation, HVAC control, and small to mid-scale industrial systems.
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Mitsubishi FX1N-40MR-ES/UL
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:
- Exact replacement — same Mitsubishi Electric catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- 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 Number: FX1N-40MR-ES/UL
- Digital Inputs: 24 (compatible with 24–240 V AC/DC, sink/source wiring)
- Digital Outputs: 16 relay outputs (rated at 2 A each, with an 8 A common maximum)
- Voltage Range: AC/DC with a ±10% tolerance for stable operation
- Processing Speed: Rapid approximate 0.5 μs per instruction for high-speed applications
- Program Capacity: Extensive capacity of up to 4,000 steps
- Ambient Temperature: Operational range from 0 °C to 55 °C
- Protection Class: IP10 (internal)
- Dimensions: Compact approximately 90 × 90 × 73 mm
- Weight: Lightweight at approximately 0.6 kg
- Certifications: Comprehensive certifications including CE, UL, cUL, and RoHS, ensuring global compliance and quality
Applications
The Mitsubishi FX1N-40MR-ES/UL is a robust solution for various industrial applications, including but not limited to:
- Strong Machine and Conveyor Control: Providing precise and reliable automation for manufacturing and logistics.
- Switching Diverse Loads: Capable of switching loads up to 2 A, perfect for valves, industrial relays, and solenoids.
- OEM Equipment Integration: An ideal choice for original equipment manufacturers in packaging, assembly lines, and specialized machinery.
- Building Automation and HVAC Control: Enhancing efficiency and control in commercial and industrial building management systems.
- Small to Mid-Scale Industrial Systems: Delivering powerful and cost-effective automation for a wide range of industrial processes.
Why Choose the FX1N-40MR-ES/UL?
- Wide Voltage Support: Its ability to seamlessly handle a vast range of AC or DC inputs and outputs simplifies integration and reduces inventory.
- UL Certification: Essential UL certification makes it the preferred choice for installations within North America, guaranteeing adherence to safety standards.
- High I/O Count in a Compact Footprint: Achieve comprehensive control with 40 I/O points packed into a remarkably compact form factor, optimizing valuable cabinet space.
- Durable Relay Outputs: The robust relay outputs are perfectly suited for controlling a diverse array of load types, offering flexibility and reliability.
- Diagnostic LEDs: Built-in diagnostic LEDs simplify the monitoring process during setup and operation, facilitating quick identification and resolution of issues.
- Compact Form Factor: Designed to fit effortlessly into tight control environments.
Availability & Shipping
- ▸In stock: FX1N-40MR-ES/UL 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 FX1N-40MR-ES/UL ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Mitsubishi Electric
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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Independent Supplier Notice
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.