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Q2ASHCPUS1
The Mitsubishi Q2ASHCPUS1 CPU belongs to the Melsec-Q series and is tailored for advanced automation tasks. It supports up to 1024 I/O points with a robust program memory of 60 K steps, complemented by 240 KBytes of RAM for efficient processing.
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Technical specifications for Q2ASHCPUS1
| Manufacturer | Mitsubishi |
|---|---|
| Product Type | CPU |
| Product Line | Melsec-Q |
| Part Number | Q2ASHCPUS1 |
| Weight | 0.63 lbs (0.28 kg) |
| Sub-range Name | MELSEC-A QnAS |
| Program Memory | 60 K steps |
| RAM | 240 KBytes |
| I/O Points | 1024 |
| Device I/O Points | 8192 |
| Mounting | Backplane/rack |
| Operating Temperature | 0°C to +55 °C |
| Storage Temperature | -20°C to +75 °C |
| Programming Languages | Ladder diagram, SFC, relay symbol language |
| I/O Control Mode | Refresh |
| PC Mix Value | 3.8 instructions |
| Timer | 2048 points |
| Counter | 1024 points |
| LD Instruction Processing Time | 0.075 μs |
The Q2ASHCPUS1 CPU module from Mitsubishi is an integral component in the Melsec-Q series designed for various automation applications. This CPU has a program memory capacity of 60 K steps, allowing for the execution of complex control programs. It is equipped with 240 KBytes of RAM, ensuring efficient data handling.
This module manages 1024 I/O points and can support up to 8192 device I/O points, suitable for extensive system integration. Mounting is done via a backplane or rack setup, making it versatile for different configurations. The Q2ASHCPUS1 is operational at temperatures ranging from 0°C to +55 °C and can be stored at -20°C to +75 °C, ensuring reliability in various environments.
The programming options for this CPU include ladder diagrams, structured function charts (SFC), and relay symbol language, accommodating diverse programming preferences. For I/O operations, the control mode is set to refresh. The CPU processes a mix value of 3.8 instructions per cycle, contributing to its calculated performance metrics.
Furthermore, the Q2ASHCPUS1 supports timers with up to 2048 points and counters with 1024 points, enhancing its flexibility for time-based and counting functions. The LD instruction processing time is a competitive 0.075 microseconds, allowing for fast response times critical in dynamic control systems.
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