A20B-8100-0530 FL-NET Board | Buy In Stock

A20B-8100-0530 – Fanuc FL-NET Interface PCB, In Stock

Buy the Fanuc A20B-8100-0530, a high-performance FL-NET (Factory LAN) interface PCB, for FANUC Series 16i/18i/21i Model A CNC systems. In stock and available for fast shipping. Get a quote today.

Key Technical Specifications

  • Product Type: FL-NET interface PCB, A20B-8100 series
  • Part Number: A20B-8100-0530
  • Communication Protocol: FL-NET (Factory LAN), Ethernet-based
  • Compatible CNC Systems: FANUC Series 16i, 18i, 21i Model A
  • Connectors: Dedicated FL-NET connectors, including CD38N
  • Backplane Integration: F-BUS
  • Power Requirements: Low-power operation on system-supplied voltages
  • Mounting: Slot-in option board for standalone i-series robot/CNC controls (single-slot configurations)

Design and Performance

High-Speed Deterministic Communication for Real-Time Data Exchange

As an FL-NET interface board, the A20B-8100-0530 enables high-speed, deterministic Ethernet-based fieldbus communication for real-time data exchange between CNC controllers, PLCs, and factory automation devices.

Bidirectional Multi-Robot/CNC Cell Communication

The FL-NET allows for multiple robots and the CNC of a production cell to communicate in both directions using a fieldbus link, supporting coordinated, synchronized operation across a networked manufacturing cell.

Robust Industrial-Grade Circuitry for Reliable Factory Networking

Featuring robust industrial-grade circuitry, this interface board delivers dependable, deterministic network performance suited to demanding factory floor communication requirements.

Convenient Slot-In Design for Standalone Control Configurations

Designed to fit into standalone i-series CNC/robot controls commonly found in one-slot control configurations, this board simplifies retrofitting FL-NET connectivity into existing single-slot control architectures.

Low-Power Operation for Efficient System Integration

Operating on low-power, system-supplied voltages, this board integrates efficiently into the existing power budget of compatible CNC and robot control systems without requiring additional power infrastructure.

Why Buy the A20B-8100-0530 From Us

  • In stock and ready for immediate dispatch
  • Fast shipping on every order
  • Commercial advisory support to help you confirm compatibility with your FANUC 16i/18i/21i Model A control system
  • Competitive pricing — get a quote in minutes

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