In sourcing discussions, CJ2M-CPU31 is often placed next to Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1 so procurement teams can align budgets and technical requirements effectively.
Omron CJ2M-CPU31 Programmable Logic Controller
The Omron CJ2M-CPU31 Programmable Logic Controller (PLC) is a powerful CPU Unit with built-in EtherNet/IP communication for fast, reliable machine networking. It supports 5K steps program capacity, 64K words data memory, and a high-speed 0.04 ΞΌs LD execution time. Designed for mid-level automation systems, it handles 2,560 I/O points, 40 Units, and 3 Expansion Racks. Optional serial interface boards add further flexibility. Manufactured by Omron, part of the Omron Programmable Logic Controller range, under the Omron CJ2 Series.
| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CJ2M-CPU31 |
| Specification | Value |
|---|---|
| Program capacity | 5K steps |
| Current Consumption | 5 VDC, 0.7 A |
| Ambient operating temperature | 0 to 55Β°C |
| Ambient humidity | 10% to 90% |
| Ambient storage temperature | β20 to 70Β°C |
| Data memory capacity | 64K words |
| Logic execution time | 0.04 ΞΌs |
| Overhead Processing Time | 270 ΞΌs |
| Max. number of expansion units | 40 Units |
| Max. number of local I/O points | 2560 |
| Communication port(s) | Serial RS-232C, USB |
| CPU Unit Dimensions (H Γ D Γ W) | 90 mm Γ 75 mmΓ 62 mm |
| Weight | 190 g or less |
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