Title: FANUC A16B-2200-0391 Spindle Control PCB Board for CNC Systems

Product Overview:
The FANUC A16B-2200-0391 Printed Circuit Board (PCB) is a critical and highly sought-after component designed for seamless integration into a wide range of FANUC CNC (Computer Numerical Control) machine tools. This high-performance control board plays a pivotal role in ensuring the precise and reliable operation of your industrial machinery, often serving as a key module for spindle control, axis positioning, or general machine logic within the complex CNC system. Engineered to FANUC's rigorous standards, the A16B-2200-0391 delivers exceptional stability, longevity, and consistent performance, minimizing downtime and maximizing productivity in demanding manufacturing environments. Whether you are replacing a faulty unit, performing routine maintenance, or undertaking a system upgrade, this genuine FANUC PCB is essential for maintaining the superior accuracy, speed, and overall performance synonymous with FANUC automation solutions. Its robust construction, advanced circuitry, and proven reliability make it an indispensable part for industries relying on precision machining and automated production processes.

Key Features & Benefits:

High Reliability and Durability: Manufactured to FANUC's stringent quality standards, ensuring long-term stable operation and resistance to harsh industrial conditions, reducing the need for frequent replacements.
Precision Control Capability: Provides accurate and responsive control signals vital for spindle motor operation, precise axis movement, and overall machine synchronization, leading to superior machining results and product quality.
Seamless Integration: Designed for perfect compatibility with various FANUC CNC series, allowing for straightforward installation, minimal configuration, and immediate operational readiness, saving time and effort.
Optimized Machine Performance: Restores or significantly enhances the efficiency, accuracy, and repeatability of your CNC machine, reducing operational errors and improving overall production output.
Reduced Downtime: A reliable replacement part that helps prevent unexpected machine failures and system errors, ensuring continuous production flow and minimizing costly interruptions to your manufacturing schedule.
Genuine FANUC Component: Guarantees authenticity and adherence to original equipment specifications, safeguarding your investment and the integrity of your entire CNC system.
Advanced Circuitry: Incorporates sophisticated electronic components and robust design principles for superior signal processing, reliable data communication, and stable power delivery within the CNC control loop.
Enhanced Productivity: By ensuring consistent and precise machine operation, this board contributes directly to higher throughput and more efficient use of your valuable manufacturing resources.

Applications:

The FANUC A16B-2200-0391 PCB is widely utilized across various industrial sectors and CNC machine types that rely on FANUC control systems for their core operations. Its primary applications include:
CNC Machining Centers: Essential for controlling spindle speed, tool changes, and multi-axis movements in both vertical and horizontal machining centers, enabling complex part creation.
CNC Lathes and Turning Centers: Critical for precise spindle rotation, accurate feed rate control, and efficient turret indexing in high-precision turning operations.
Milling Machines: Provides the necessary control for high-precision milling, contouring, drilling, and tapping tasks across a wide range of materials.
Grinding Machines: Ensures accurate control over grinding wheel speed, workpiece positioning, and feed rates for fine finishing and high-tolerance grinding applications.
Industrial Automation Systems: Integrated into complex automated production lines where FANUC CNC systems are employed for precise motion control and process automation.
Robotics and Material Handling: Can be found in specialized robotic applications that interface with FANUC CNC for coordinated movements and automated tasks.
Industries Served: Automotive manufacturing, aerospace industry, mold and die production, general precision engineering, medical device manufacturing, heavy machinery production, and energy sector.

Technical Specifications:

Part Number: A16B-2200-0391
Alternative Part Number: A16B22000391
Product Type: Printed Circuit Board (PCB) / Control Board
Function: Spindle Control, Axis Control, Main Board (specific function may vary depending on the FANUC CNC series and machine model it is installed in)
Compatibility: Designed for broad compatibility with various FANUC CNC Series, commonly found in systems such as FANUC 0-C, 16, 18, 21 series, and other compatible FANUC control systems.
Input Voltage: Typically operates within the internal 24V DC system voltage of the FANUC control unit.
Operating Temperature: 0°C to 55°C (32°F to 131°F), suitable for standard industrial environments.
Storage Temperature: -20°C to 70°C (-4°F to 158°F), allowing for safe storage in varied conditions.
Humidity: 20% to 95% RH (non-condensing), ensuring reliable operation in typical industrial humidity levels.
Weight: Approx. 0.8 kg (1.76 lbs)