Omron CPM1A-40CDR-D-V1 SYSMAC PLC CPU Module

Description

For space-constrained industrial systems requiring robust localized control, the Omron CPM1A-40CDR-D-V1 micro PLC CPU module delivers reliable processing power in a highly compact form factor. Part of the established SYSMAC CPM1A family, this controller integrates power supply, CPU, and I/O components into a single unit, making it an efficient choice for standalone machines and small assembly lines.

This controller features a total of 40 built-in I/O points, configured as 24 DC inputs and 16 robust relay outputs. For applications requiring system growth, the CPU base unit can be expanded by connecting up to three expansion I/O modules, allowing adaptation to changing machinery needs. It features a high-speed counter input capable of managing high-frequency pulses from rotary encoders, ensuring precise positioning and synchronization tasks.

Features

• Integrated I/O Architecture: Equipped with 24 digital DC inputs and 16 dry-contact relay outputs.
• Scalable I/O Capacity: Supports up to 3 expansion units to scale physical I/O counts.
• High-Speed Counter: One built-in 5 kHz high-speed counter input compatible with incremental encoder feedback.
• Optimized Memory Allocation: Features 2 kWords of program capacity and 1 kWord of internal data memory (DM).
• Fast Logic Execution: Processes basic instructions in 0.72 to 1.72 microseconds for fast application response.
• DC Power Operation: Configured for standard 24 VDC industrial power systems.

Applications

• Packaging and labeling machines
• Conveyor systems and material handling sortation
• Small-scale automated assembly lines
• HVAC control and pump station management
• Custom test benches and laboratory automation systems

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Mounting: Mount the unit onto standard 35mm DIN rail or secure directly to a backplate using the integrated mounting screw holes.
• Orientation: Install the PLC horizontally to ensure correct heat dissipation through the built-in cooling vents.
• Clearance: Maintain at least 50 mm of free space above and below the controller unit to ensure continuous airflow.
• Wiring: Always use crimp terminals for all screw connections. Do not connect raw stranded wire directly to prevent short circuits.
• Environment: Ensure the installation enclosure is free from heavy dust, corrosive gas, and excessive moisture.

Compliance and Certifications

• CE Compliant
• UL Listed
• CSA Certified