Omron CQM1H-CPU11 SYSMAC PLC CPU Module

Description

Designed for compact, modular automation tasks, the Omron CQM1H-CPU11 serves as an efficient central processing unit within the SYSMAC CQM1H PLC series. This controller streamlines space and wiring by integrating 16 built-in DC inputs directly on the CPU hardware footprint, enabling fast-response digital signal processing right out of the box.

The CQM1H-CPU11 is engineered for standalone or small-scale distributed control architectures, offering a 3.2 Kword program capacity and a 3 Kword data memory (DM) capacity. This model features a built-in peripheral port for seamless integration with programming consoles and configuration software. To maintain its compact design and cost-effective application footprint, this specific CPU unit does not support optional inner boards or Controller Link network modules, making it an ideal choice for dedicated machinery control and targeted factory automation nodes.

Features

• Equipped with 16 integrated DC inputs for rapid connection of field sensors and switches.
• Supports up to 256 local I/O points through modular system expansion.
• Built-in peripheral port facilitates direct connection to configuration tools and HMIs.
• User program storage of 3.2 Kwords and data register memory of 3 Kwords for reliable instruction execution.
• Rugged, block-style modular design designed for standard DIN-rail installation.

Applications

• Packaging and sealing machinery control systems.
• Conveyor and simple material handling automation.
• Small-scale assembly line sequencing.
• Dedicated food and beverage processing equipment.

Technical Specifications

Connections and Interfaces

Installation Guidelines

To ensure robust electrical performance and thermal safety, mount the CQM1H-CPU11 onto a standard 35mm DIN rail inside a protective industrial enclosure. Maintain at least 50 mm of ventilation clearance above and below the PLC assembly to allow natural convection cooling. Ensure all field wiring for the 16 built-in DC inputs is properly routed away from high-voltage AC power lines to minimize electromagnetic interference.

Compliance and Certifications

• CE Compliant
• UL and cUL Listed