Product Description

​The Mitsubishi A2NCPU is a high-performance CPU module from the MELSEC A Series, designed for modular programmable logic control applications. It offers a program memory capacity of 320,000 steps and supports up to 512 I/O points, making it suitable for medium to large-scale automation systems. The module features a processing speed of 1.0 µsec per step in refresh mode, ensuring rapid execution of control tasks. It operates on a 5V DC supply and is equipped with self-diagnostic functions, including watchdog timer, memory error detection, and I/O error detection, enhancing system reliability. The A2NCPU is compatible with the entire MELSEC A Series, allowing for seamless integration and expansion within automation setups.​

Technical Specifications

• Model: A2NCPU
• Series: MELSEC A
• Type: CPU Module
• Program Memory Capacity: 320,000 steps
• I/O Capacity: 512 points
• Processing Speed: 1.0 µsec per step (refresh mode)
• Supply Voltage: 5V DC
• Self-Diagnostic Functions: Watchdog timer, memory error detection, I/O error detection
• Compatibility: MELSEC A Series
• Weight: Approximately 0.62 kg
• End of Life (EOL): Discontinued by manufacturer
• Warranty: Radwell 2-year warranty included​