The FANUC A20B-2002-0040/07DR is a high-performance main board designed for industrial automation systems. It offers reliable performance and robust connectivity for various manufacturing processes.
Description
FANUC A20B-2002-0040/07DR Main Control Board
The FANUC A20B-2002-0040/07DR is a high-performance main control board engineered for industrial automation systems. It serves as the central processing unit in CNC machinery and robotic controls, enhancing operational precision and production efficiency across manufacturing environments.
Technical Specifications
| Parameter | Value |
| Product ID | A20B-2002-0040/07DR |
| Board Type | Main Control Board |
| Processor | High-performance CPU |
| Memory | 16 MB RAM |
| I/O Channels | 32 Digital Inputs, 32 Digital Outputs |
| Communication | 2 x RS-232, 2 x RS-485 |
| Power Supply | 24V DC |
| Dimensions | 160mm x 120mm x 30mm |
| Weight | 1.5kg |
| Temperature Range | -10°C to +60°C |


Applications & Compatibility
This main board is essential for FANUC CNC systems including series 0i, 15i, 16i, 18i, and 21i. It supports robotic arms, machining centers, and automated production lines. Compatible with peripheral modules like I/O units and servo amplifiers, it ensures seamless integration in automotive, aerospace, and precision manufacturing operations.
Our Services
We specialize in genuine FANUC components with direct overseas sourcing. All products include 1-year warranty and technical support. For pricing inquiries or custom requirements, contact us via email. Visit module-plc-dcs.com for complete automation solutions.







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