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Mitsubishi Melsec-Q Q02HCPUA

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Q02HCPUA

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The Q02HCPUA CPU module from Mitsubishi's Melsec-Q series is designed for efficient automation tasks. This module utilizes a stored program control method with cyclic operation, using a refresh mode for I/O control to optimize real-time processing. With significant memory capabilities, it supports a built-in RAM of 144 KB that can be expanded to 448 KB with the addition of a RAM card while maintaining 144 KB of built-in ROM.

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Technical specifications for Q02HCPUA

ManufacturerMitsubishi
Product LineMelsec-Q
Part NumberQ02HCPUA
Weight12.00 lbs (5.44 kg)
ProductCPU module
Control MethodStored program with cyclic operation
I/O Control ModeRefresh Mode
Programming LanguageSequence control
Built-In RAM144 KB
RAM with RAM Card448 KB
Built-In ROM144 KB
I/O Device Points8192 I/O
I/O Points4096 I/O
Operating Temperature0°C to 55°C (32°F to 131°F)
Storage Temperature-25°C to 75°C (-13°F to 167°F)

The Q02HCPUA is a CPU module produced by Mitsubishi as part of the Melsec-Q series, which caters to advanced control requirements in industrial settings. Operating on a stored program methodology, this module features cyclic operation, allowing for extensive program execution.

I/O control is managed via refresh mode to improve responsiveness during processing. It is equipped with built-in RAM totaling 144 KB, which provides ample space for program execution. An additional RAM card can boost memory to 448 KB, accommodating more complex tasks. The built-in ROM also includes 144 KB for essential system functions.

This module can manage an impressive amount of I/O, handling up to 8192 device points. Specifically, it can process 4096 I/O points, making it versatile for various automation requirements.

In terms of environmental stability, the Q02HCPUA operates efficiently within a temperature range of 0°C to 55°C (32°F to 131°F). For storage, it is designed to withstand temperatures from -25°C to 75°C (-13°F to 167°F), ensuring durability and reliability in diverse operational conditions.