Title: FANUC A20B-2100-0090/02A Master PCB Control Board for CNC Systems

Product Overview:
The FANUC A20B-2100-0090/02A Master PCB is a critical component designed for advanced FANUC CNC machine tools. This high-performance control board serves as the central processing unit (CPU) for your industrial automation system, ensuring precise and reliable operation of your machinery. Engineered to meet the rigorous demands of modern manufacturing environments, the A20B-2100-0090/02A is essential for managing complex machining processes, axis control, and seamless communication within your CNC setup. Investing in a genuine or high-quality replacement A20B-2100-0090/02A board helps maintain optimal machine uptime, reduces costly downtime, and ensures the continued accuracy and efficiency of your FANUC-controlled equipment. This board is vital for the functionality of various FANUC 16i, 18i, and 21i series controls, making it a cornerstone for reliable CNC performance and a key component for any industrial automation setup.

Key Features & Benefits:

High Reliability and Durability: Built with industrial-grade components to withstand harsh operating conditions, ensuring long-term performance and minimal failures in demanding factory environments.
Precision CNC Control: Provides accurate and responsive control over machine axes, spindle operations, and tool changes, crucial for high-precision machining and consistent product quality.
Enhanced Processing Power: Facilitates rapid data processing and execution of complex G-code programs, optimizing cycle times and significantly boosting overall production output.
Seamless Integration: Designed for direct compatibility and easy replacement within existing FANUC 16i, 18i, and 21i series CNC systems, minimizing installation effort and reducing setup time.
Improved Machine Uptime: A reliable replacement component that helps prevent unexpected breakdowns and system errors, maximizing operational efficiency and ensuring continuous production.
Optimized System Performance: Ensures stable and high-speed communication between various machine components, leading to consistent, repeatable, and high-quality manufacturing results.
Cost-Effective Maintenance: A dependable solution for extending the lifespan of your valuable CNC machinery, reducing the need for complete system overhauls and lowering overall maintenance costs.

Applications:

The FANUC A20B-2100-0090/02A Master PCB is widely utilized across a broad spectrum of industrial applications requiring robust and precise CNC control, including:
CNC Machining Centers: Essential for milling, turning, grinding, and multi-axis machining operations in diverse industries such as automotive, aerospace, and general manufacturing.
Industrial Automation Systems: Integral to automated production lines, robotic cells, and flexible manufacturing systems where precise motion control and reliable data processing are paramount.
Automotive Manufacturing: Used in the production of engine components, chassis parts, transmission elements, and other precision automotive components.
Aerospace Industry: Critical for manufacturing high-tolerance aerospace components, structural parts, and turbine blades where accuracy and reliability are non-negotiable.
Mold and Die Manufacturing: Ensures the extreme accuracy, repeatability, and surface finish required for complex mold and die production.
General Machine Tool Industry: A core component in a wide range of machine tools, including lathes, mills, and grinders, for diverse manufacturing processes and material types.

Technical Specifications:

Part Number: A20B-2100-0090/02A
Alternate Part Number: A20B2100009002A
Product Type: Master PCB / Main CPU Board / Control Board
Compatibility: Designed for FANUC 16i, 18i, 21i series CNC controls (e.g., 16i-TA, 18i-MB, 21i-TB, 16i-MA, 18i-MB5, 21i-TB5)
Input Voltage: Typically operates within standard FANUC system power supplies (e.g., 24V DC, 5V DC)
Operating Temperature: 0°C to 55°C (32°F to 131°F)
Storage Temperature: -20°C to 60°C (-4°F to 140°F)
Relative Humidity: 20% to 95% (non-condensing)
Weight: Approximately 0.95 kg (2.09 lbs)
Dimensions: Standard FANUC PCB form factor, designed for direct fit into compatible control cabinets (exact dimensions may vary slightly by specific sub-model)