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The Mitsubishi Electric MELSEC-Q series Q02CPU CPU module is a powerful PLC CPU module that was engineered to operate with precision in industrial automation systems. It is equipped with 28K steps or 112K bytes of program memory, and it can efficiently store intricate logic. The Q02CPU CPU has an I/O point capacity of 4096 I/O points, and these I/O support seamless interaction with sensors and actuators. Its internal current consumption rating is 0.6 Amps at 5V DC.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | PLC CPU |
| Product Line | Melsec-Q |
| Part Number | Q02CPU |
| Weight | 0.31 lbs (0.14 kg) |
| Series | MELSEC-Q Series (QnU) |
| Program Memory Capacity | 28K steps/112K bytes |
| I/O Point Capacity | 4096 I/O points |
| Control Method | Store program repeat operation |
| I/O Control Mode | Refresh mode |
| Direct Access I/O | Supported |
| Internal Current Consumption | 0.6 Amps at 5V DC |
The Q02CPU CPU module is a high-performance Programmable Logic Controller (PLC) CPU module. This CPU module has been manufactured by Mitsubishi Electric as part of their MELSEC-Q and QCPU product series. The Q02CPU CPU unit is a crucial component in a Mitsubishi MELSEC-Q PLC system because it is responsible for processing logic, executing programs, and managing input and output operations for the CPU. The Q02CPU CPU has a program memory capacity of 28K steps or 112K bytes. This memory is used to store the ladder logic programs and other instructions that control the behavior of the PLC. The Q02CPU CPU has an I/O point capacity of 4096 I/O points. These I/O points interface with various sensors, actuators, switches, and other devices in the industrial system. The Q02CPU CPU operates with a control method that is based on repeat operations and stored programs. Additionally, its typical I/O control mode is a refresh mode, and a direct access I/O option is available if the users specify the direct access I/O option. The Q02CPU CPU can support a constant scan time between 0.5 ms and 2000 ms, and the scan time can be set in units of 0.5 ms. This CPU can store up to 28 files in its program memory, up to 319 files in a RAM card, and up to 288 files in a Flash ROM card. At 5 Volts DC, the Q02CPU CPU consumes about 0.6 Amps of current. The Q02CPU CPU’s dimensions are 98 mm x 27.4 mm x 89.3 mm.