SKU: CK3M-CPU121

Omron CK3M-CPU121 Programmable Multi-Axis Motion Controller

Omron CK3M-CPU121 is a programmable multi-axis motion controller for complex machine automation with integrated logic control.

USD 1743.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • Programmable controller optimized for multi-axis motion
  • Supports coordinated and deterministic machine movement
  • Suitable for high-performance production automation
  • Enables scalable architecture in advanced OEM platforms
  • Integrates motion logic with machine sequence control
  • Strong fit for precision and throughput-critical systems
01 / Overview

Multi-Axis Motion Core for High-Performance Automation Systems

The CK3M-CPU121 serves as a central motion controller in machines requiring synchronized axis behavior, deterministic sequencing, and tight control-loop integration. It is suitable for packaging, robotics, handling, and precision assembly applications where motion quality directly impacts throughput and yield. This controller supports modular system planning and long-term platform evolution for OEMs building advanced equipment families.

Typical Applications

  • Coordinating pick-and-place axis trajectories
  • Controlling synchronized indexing and transfer motions
  • Driving multi-axis packaging machinery behavior
  • Managing robotic handling sequences
  • Implementing precision positioning in assembly cells
  • Building modular motion platforms for OEM product lines

Buying Checklist

  • Enables higher machine performance and repeatability
  • Supports complex coordinated motion requirements
  • Scales with advanced equipment feature growth
  • Improves platform consistency across machine families
  • Strong base for precision-focused automation projects
02 / Specifications

Technical Specifications

Technical specifications for Omron CK3M-CPU121 Programmable Multi-Axis Motion Controller
ModelCK3M-CPU121
SeriesCK3M
TypeMulti-Axis Motion Controller
Motion AxesMultiple axes
Logic ControlIntegrated PLC
CommunicationEtherCAT
Supply VoltageDC24V
Operating Temperature0 to +55°C
SoftwareSysmac Studio
03 / FAQ

Frequently Asked Questions

What's the difference between CPU101, CPU111, and CPU121?

Performance and axis count: CPU101 = basic, CPU111 = medium, CPU121 = high performance. Higher models support more axes, faster cycle times, more complex motion.

Can this controller handle robotics applications?

Yes, CK3M series supports robotics kinematics, coordinate transformations, path planning. Suitable for SCARA, Cartesian, and simple articulated robots.

What's the cycle time?

Depends on program size and axis count. Typical: 1-4ms for logic, 0.5-1ms for motion. High-performance models offer faster cycle times.

Can I add vision system?

Yes, via Ethernet connection to Omron FZ/FH series vision systems. Vision results trigger motion sequences. Common for pick-and-place, inspection, guidance applications.

Need CK3M-CPU121 pricing or lead time?

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