Mitsubishi Electric Q03UDV MELSEC-Q Series PLC CPU Module

Description

High-speed industrial control operations are executed with precision by the Q03UDV programmable logic controller (PLC) central processing unit. Designed for integration within the Mitsubishi Electric MELSEC-Q Series platform, this Universal Q CPU module is optimized for applications requiring rapid instruction execution, substantial data storage, and direct network connectivity. The unit features an integrated Ethernet port and a built-in SD/SDHC memory card slot, enabling simplified system architecture without the necessity of separate interface modules. This CPU module supports multi-CPU configurations, allowing coordinated processing across complex automation environments.

Features

• High-speed processing capability with an LD instruction execution time of 1.9 nanoseconds.
• Built-in 100BASE-TX/10BASE-T Ethernet interface supporting TCP/IP and UDP/IP communications.
• Integrated USB 2.0 (Mini-B) port for direct programming, monitoring, and diagnostics.
• SD and SDHC memory card compatibility for continuous data logging, backup, and program restoration.
• Support for up to 4096 direct I/O points and 8192 remote I/O points.
• Program memory capacity of 30k steps (120 Kilobytes) to manage complex sequence control.

Applications

• Automotive assembly lines and robotic cell coordination.
• Semiconductor fabrication equipment and high-precision machinery.
• Water and wastewater treatment distribution systems.
• Packaging, sorting, and high-speed material handling systems.

Technical Specifications

Connections and Interfaces

Installation Guidelines

To ensure reliable performance, mount the module securely onto a MELSEC-Q Series base unit (main base unit or extension base unit). Ensure that the system power supply is turned off prior to installing or removing the CPU module. Maintain a minimum ventilation clearance of 30 mm above and below the module to prevent heat accumulation. Grounding must be established using the protective ground terminal on the power supply module of the base unit, ensuring a ground resistance of 100 ohms or less.