Description
The FANUC A16B-2203-0332/01A is a high-performance Power Supply Unit (PSU) board designed for integration within Fanuc 16i, 18i, and 21i Model B Control Systems. This critical component manages the internal power distribution and logic sequencing required for CNC multi-axis synchronization and high-speed processing.
Technical Specifications:
Manufacturer: FANUC
Part Number: A16B-2203-0332/01A
Series: 16i / 18i / 21i Model B
Component Type: Power Supply Circuit Board
Input Voltage: 200V – 240V AC (+10%, -15%)
Frequency: 50/60 Hz (±1 Hz)
Output Logic Voltage: +5V, +24V, ±15V DC
Power Rating: Standard for B-Series Control Frames
Mounting Type: Plug-in PCB / Rack Mount
Dimensions: 240mm x 180mm x 40mm
Weight: 0.85 kg
Cooling: Natural Convection / Airflow Dependent
Operating Temperature: 0°C to 55°C
Storage Temperature: -20°C to 60°C
Humidity: 10% to 90% RH (Non-condensing)
Certifications: CE, UL, RoHS Compliant
System Architecture and Logic:
The A16B-2203-0332/01A serves as the primary power regulation interface for the CNC control rack. It utilizes high-frequency switching technology to provide stable DC voltages to the CPU, I/O modules, and communication boards. The /01A revision features enhanced surge protection and improved thermal dissipation characteristics compared to earlier iterations, ensuring Original Engineering integrity for mission-critical machining centers.
Industrial Application:
This circuit board is essential for maintaining Technical Compatibility in high-precision CNC environments such as automotive component manufacturing and aerospace milling. It solves the critical problem of voltage fluctuation and logic instability, preventing unplanned machine downtime and protecting expensive CPU modules from electrical noise.
Lifecycle and Procurement:
Condition: Refurbished / New Surplus (Japan Sourced)
Lead Time: Immediate Dispatch Available
Compatibility: Direct replacement for A16B-2203-0332 series variants
Country of Origin: Japan
Key Attributes
Place of Origin: Japan
Model Number: A16B-2203-0332/01A
Brand Name: FANUC
Certification: Ce
WARRANTY: 1 YEAR
Condition: 100% Original
Packaging and Delivery
Selling Units: Single item
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