FANUC A03B-0815-C003 I/O Expansion Module

  • Model Number: A03B-0815-C003
  • Manufacturer: FANUC
  • Product Type: I/O Expansion Module
  • Compatibility: Designed for integration with various FANUC CNC systems
  • Condition: New/Used/Refurbished
  • Warranty:Β Depends on condition
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    Additional Information

    Product Title: FANUC A03B-0815-C003 I/O Expansion Module – High-Density Digital I/O Interface for CNC Automation

    Part Number: A03B-0815-C003
    Brand: FANUC
    Category: CNC I/O Modules / Expansion Units
    Condition: New / Refurbished Available
    Availability: In Stock – Fast Worldwide Shipping


    🧩 Product Overview

    The FANUC A03B-0815-C003 I/O Expansion Module is a robust, high-performance solution designed to increase the input/output capacity of FANUC PLC and CNC automation systems. Ideal for scaling up complex industrial operations, this expansion unit provides seamless integration, quick deployment, and consistent signal handlingβ€”making it a preferred choice for engineers and factory automation specialists.


    βœ… Key Features

    • High-Density I/O Configuration
      Supports multiple digital inputs and outputs for controlling a variety of field devices.

    • Plug-and-Play Integration
      Easily connects to compatible FANUC base units, reducing setup and programming time.

    • Industrial-Grade Durability
      Built to operate in high-vibration, temperature-variable, and dust-prone environments.

    • Compact Modular Design
      Saves valuable panel space while offering extensive I/O expansion capability.

    • Diagnostic Indicators
      LED status lights allow for real-time troubleshooting and system monitoring.


    πŸ“ Technical Specifications

    SpecificationDetails
    Model NumberA03B-0815-C003
    Module TypeI/O Expansion Module
    I/O ChannelsVaries based on slot configuration (typically 32+)
    System CompatibilityFANUC Series 0i, 30i, and associated PLC systems
    Mounting TypeDIN rail or panel-mounted
    ConnectivityDirect backplane connection
    ConditionNew / Refurbished
    WarrantyUp to 12 months (depending on condition)

    🏭 Applications

    • πŸ— Factory Automation Systems – Expands I/O support for manufacturing lines and robotic cells

    • πŸ›  CNC Machines & PLCs – Enhances control of sensors, switches, and actuators

    • πŸš— Automotive Assembly Plants – Increases digital I/O capacity for real-time machine logic

    • πŸ“¦ Packaging & Electronics Lines – Ideal for fast-paced environments requiring precise I/O control


    πŸ’‘ Benefits

    βœ”οΈ Scalable Architecture – Add new I/O without replacing existing controllers
    βœ”οΈ Improved System Responsiveness – High-speed I/O processing enhances cycle efficiency
    βœ”οΈ Minimal Downtime – Quick installation with built-in diagnostic feedback
    βœ”οΈ Future-Proof Expansion – Supports both current and legacy FANUC controller platforms
    βœ”οΈ Reduced Maintenance Costs – Durable, long-life component backed by warranty


    ❓ Frequently Asked Questions

    Q: Which FANUC systems are compatible with the A03B-0815-C003?
    A: This module is compatible with FANUC 0i, 30i, and other I/O rack-based control architectures. Contact us to confirm your specific setup.

    Q: Can it be hot-swapped during operation?
    A: For safety and consistency, FANUC recommends powering down the system before module replacement.

    Q: How many expansion modules can be connected to one system?
    A: The number depends on your base rack and CPU module. Refer to the FANUC I/O manual or consult with us for configuration guidance.


    πŸ“Œ Conclusion

    The FANUC A03B-0815-C003 I/O Expansion Module offers a smart, scalable solution for growing industrial automation demands. Designed to deliver reliable digital I/O handling, fast integration, and robust field performance, it is the go-to choice for professionals looking to enhance their CNC or PLC system’s capabilities without overhauling their infrastructure.


    πŸ›’ Available Now at MA Traders
    Shop a complete inventory of FANUC modules, boards, drives, and CNC automation partsβ€”ready for fast delivery and backed by trusted support.

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