Mitsubishi Q06HCPU MELSEC-Q CPU Unit Programmable Logic Controller

Description:

The Mitsubishi Q06HCPU is a high-performance programmable logic controller (PLC) CPU unit from the MELSEC-Q series, designed to serve as the central processing unit in modular automation systems. It executes control programs, manages I/O processing, and coordinates communication across the PLC network. Commonly installed in industrial control panels and automation systems, it is used by maintenance teams and system integrators for machine control, system upgrades, and replacement of existing Q-series CPU modules.

Applications:

This Mitsubishi CPU module is used in industrial automation systems requiring high-speed processing and reliable control. Typical applications include manufacturing lines, process control systems, material handling systems, and complex automation environments where fast execution, large program capacity, and stable system performance are critical.

Technical Specifications:

• Manufacturer Part Number (MPN): Q06HCPU
• Product Type: PLC CPU Unit
• Series: MELSEC-Q (QnH Series)
• Program Capacity: 60,000 steps
• I/O Points: Up to 4096 I/O points
• Device Points: Up to 8192 points
• Processing Speed: High-speed execution (approx. 0.034 µs per instruction typical for QnH CPUs)
• Memory: SRAM / Flash / external memory card support
• Communication Ports: USB, RS-232 (via built-in / optional modules)
• Power Supply: 5 VDC (via base unit)
• Current Consumption: Approx. 0.64 A
• Mounting Type: Rack-mounted (Q-series base unit)
• Operating Temperature: 0°C to 55°C
• Weight: Approx. 0.2 kg
• Application Class: Medium to high-end automation control
• Status: Legacy / widely used installed base

Common Replacements:

• Mitsubishi Q06UDEHCPU (modern iQ-Q upgrade)
• Mitsubishi Q03UDVCPU
• Mitsubishi Q02HCPU (lower capacity variant)