FANUC A20B-2002-0040/07DR Main Control Board
FANUC A20B-2002-0040/07DR Main Control Board
Main Control Board
Core Technical Specifications
Manufacturer: FANUC
Model: A20B-2002-0040/07DR
Series: A20B-2002 (Enhanced Industrial Grade)
Communication: Triple-channel interface (Ethernet, RS232. RS485)
Environmental: Operational from -10°C to +55°C with IP54 protection
Industrial Advantages
This mission-critical control module features 128MB industrial-grade flash memory with error-correcting code (ECC) protection, ensuring 99.999% operational reliability in CNC machining centers and robotic assembly lines.
The dual redundant power design maintains continuous operation during voltage fluctuations.

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