A2USHCPU-S1

Overview of Mitsubishi A2USHCPU-S1

The Mitsubishi A2USHCPU-S1 is a high-performance central processing unit (CPU) module from the MELSEC-A series, designed to control complex industrial automation systems. It offers a significantly expanded program capacity of up to 30,000 steps, compared to 14,000 steps in previous models, enabling more sophisticated control programs. The CPU features an improved operation speed of 0.09 microseconds per step and comes with 256KB of built-in RAM memory backed by a battery for data retention, making it suitable for advanced, high-speed PLC applications.

Key Features of Mitsubishi - A2USHCPU-S1

• Program Capacity: Up to 30,000 steps for extensive and complex control logic.
• Processing Speed: Fast sequence instruction processing at 0.09 µs/step.
• Memory: 256KB built-in RAM with battery backup; supports external memory cassette (EPROM/EEPROM).
• Networking: Compatible with MELSECNET/10 for high-speed, large-capacity network integration and MELSECNET II.
• I/O Points: Supports up to 8192 points each for input (X/Y), link relay (B), link register (W), and data register (D).
• Batch Processing: Enables batch processing of data communication requests for higher efficiency.
• Dedicated Instructions: Supports advanced instructions including analog input/output (AD), PID control, and dedicated AnA/AnUCPU commands.
• Compatibility: Backward compatible with other MELSEC-A series CPUs.

Technical Specs of A2USHCPU-S1

Applications / Use Case

The Mitsubishi A2USHCPU-S1 CPU module is ideal for complex and high-speed industrial automation systems requiring extensive control logic and large I/O capacity, such as manufacturing lines, process control, and large machine control. Its fast processing and large memory make it suitable for optimizing productivity and handling complex tasks efficiently.