Description
The FANUC A20B-8101-0601 is a critical I/O Link-i Interface module designed to manage high-speed communication between the main CNC control unit and decentralized peripheral devices, including I/O units, sensors, and actuators. As a dedicated interface board, this module is fundamental for ensuring seamless data exchange and reliable machine operation in FANUC 30i/31i/32i Series controllers.
Key Technical Specifications:
Part Number: A20B-8101-0601
Manufacturer: FANUC
Module Type: I/O Link-i Interface Module (PC Board)
System Compatibility: Primarily used in FANUC 30i, 31i, and 32i Model A/B Series CNC control systems.
Key Function: Provides the hardware interface for the high-speed FANUC I/O Link-i connection, managing external I/O signal processing.
RoboSpares MRO Advantage:
Guaranteed Quality: All modules (New or Certified Refurbished) are thoroughly tested in a working FANUC control system to verify I/O Link-i communication integrity and stability under load.
Failure Resolution: Direct replacement for faults involving external device communication errors, I/O Link alarms, or general signal processing failures in the control rack.
Application Notes & Troubleshooting:
This module is typically mounted on the main backplane (Yellow Rack) of the control unit. If the machine experiences intermittent I/O faults, communication time-outs, or inability to detect peripheral units, this module is a key component to inspect or replace. Always check that the necessary software options are installed after hardware replacement.
Additional information
| Weight | 1 kg |
|---|---|
| Product PDF | A20B-8101-0601.pdf |
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