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Mitsubishi Melsec-Q QO1CPU

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QO1CPU

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The QO1CPU model from Mitsubishi's Melsec-Q series is a capable CPU designed to efficiently control various automation tasks. It effectively handles sequence program cyclic operations, featuring significant I/O capacities and fast processing speeds.

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Technical specifications for QO1CPU

ManufacturerMitsubishi
Product TypeCPU
Product LineMelsec-Q
Part NumberQO1CPU
Weight10.00 lbs (4.54 kg)
Control MethodSequence program cyclic operation
I/O Control MethodRefresh
LD Processing Speed100 ns
MOV Processing Speed350 ns
Program Capacity14 K Steps
RAM128 K Bytes
ROM94 K Bytes
I/O Points1024
Device I/O Points2048
Supply Voltage5 Volts DC
Current Consumption0.27 Amps
Timer512 points

Within the Melsec-Q series, the Mitsubishi QO1CPU is a robust central processing unit. This CPU is engineered for cyclic operation of sequence programming, making it suitable for various industrial applications. It utilizes a refresh method for I/O control, ensuring real-time data handling for connected equipment.

The device boasts impressive processing capabilities with a ladder diagram (LD) speed of 100 nanoseconds and a MOV instruction speed reaching 350 nanoseconds. The program capacity is substantial at 14 K steps, allowing for integrating complex automation tasks. Regarding memory, the QO1CPU has 128 K Bytes of RAM and 94 K Bytes of ROM, providing ample storage for programs and data.

This unit supports up to 1024 I/O points and manages 2048 device I/O points, making it highly versatile for various applications. A dedicated timer with 512 points adds to its functionality, facilitating time-based control processes.

It operates on a supply voltage of 5 Volts DC and draws a current of 0.27 Amps. In terms of physical dimensions, the CPU measures 98 x 89.5 x 27.4 mm and weighs a manageable 0.13 kg. This compact design enables easy integration into diverse system architectures without taking up excessive space.