A20B-2901-0763/02A Printed Circuit Board
Product Manual：
A20B-2901-0763/02A Printed Circuit Board
A20B-2901-0763/02A is a specialized PCB motherboard for Fanuc CNC systems, compatible with 0i/16/18 series, and integrates storage and I/O expansion functions.
A20B-2901-0763/02A onboard 3.5MEG DRAM+128K SRAM, with strong data processing capabilities.
Compatible with Fanuc Duo series systems, with wide compatibility and universal replacement.
A20B-2901-0763/02A photoelectric isolation I/O, anti-interference and anti electrical noise.
High density cabling, compact structure, and easy installation in standard racks.
A20B-2901-0763/02A with channel status LED for quick troubleshooting.
Supports RS-232 communication, serial port+analog spindle control dual-mode.
A20B-2901-0763/02A industrial grade three proof coating, moisture-proof, dustproof, and salt spray resistant.
Original Fanuc quality, stable long-term operation, low failure rate.
A20B-2901-0763/02A wide temperature operation, suitable for complex working conditions in the workshop.
Multi channel I/O expansion, capable of connecting limit switches, sensors, and other devices.
A20B-2901-0763/02A standard interface, easy to plug in and easy to maintain.
Modular design allows for flexible combination and expansion of system functions.
A20B-2901-0763/02A overvoltage reverse protection, the circuit is safe and reliable.
Carefully selected materials with strong earthquake resistance and resistance to industrial vibration environments.
A20B-2901-0763/02A has high cost-effectiveness and is commonly used as a core board in CNC systems.
A20B-2901-0763/02A printed circuit board has high integration, stability and durability, and is a reliable core component of Fanuc CNC system.
Product detailed pictures：
A20B-2901-0763/02A
product video
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