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The Q2ACPU is a CPU unit part of the Mitsubishi Melsec-Q series, which delivers a comprehensive array of features, including a substantial memory capacity and numerous I/O points. This unit is designed for sequence program control with refresh I/O management.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | CPU |
| Product Line | Melsec-Q |
| Part Number | Q2ACPU |
| Weight | 1.56 lbs (0.71 kg) |
| Large Memory Capacity | 28 K steps |
| Device Memory Capacity | 32 K words |
| I/O Points | 512 |
| Supply Voltage | 5 Volts DC |
| Current Consumption | 0.4 Amps |
| Control Method | Sequence program control |
| I/O Control Method | Refresh |
| Content Scan | 5 to 2000 ms |
| Programming Languages | Relay symbol language, logic symbolic language |
| LD Instruction Processing Time | 0.2 μs |
| MOV Instruction Processing Time | 0.6 μs |
| Number of Files | 28 files |
The Q2ACPU CPU from Mitsubishi's Melsec-Q series functions efficiently as a control module in various applications. It provides a substantial 28 K memory steps, accommodating intricate programming demands. This unit can store ample operational data with a device memory capacity of 32 K words.
It is designed to handle 512 I/O points and enables extensive connectivity and control capabilities. This model operates effectively at a supply voltage of 5 Volts DC, with a current consumption of 0.4 Amps. The Q2ACPU applies sequence program control as its primary control method, facilitating precise automation tasks. For I/O control, the refresh method ensures timely data updates, which is essential in dynamic environments.
Its content scanning capability ranges from 5 to 2000 milliseconds, allowing users to configure operation timing based on specific application requirements. Programming is straightforward, supporting relay symbol and logic symbolic languages, which are well-known in industrial automation. Processing LD instructions occurs in just 0.2 microseconds, while MOV instructions are processed in 0.6 microseconds, contributing to high-speed data handling.
The Q2ACPU can manage up to 28 files, providing adequate structuring for complex requirements. This CPU weighs approximately 0.8 kilograms and measures 250 mm in height, 79.5 mm in width, and 121 mm in depth. Its compact design and robust specifications make it suitable for a variety of automation systems.