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Omron CJ2M-CPU12 Programmable Logic Controller
The Omron CJ2M-CPU12 Programmable Logic Controller (PLC) is a versatile CPU Unit built for mid-range automation tasks requiring fast logic execution. It supports 5K steps program capacity and 64K words data memory with 0.04 ฮผs LD execution performance. The unit manages 2,560 I/O points, 40 Units, and 3 Expansion Racks, making it ideal for modular machines and OEM systems. Supports optional serial communication expansion. Manufactured by Omron, part of the Omron Programmable Logic Controller family, available under the Omron CJ2 Series.

| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CJ2M-CPU12 |
| Specification | Value |
|---|---|
| Program capacity | 10K steps |
| Current Consumption | 5 VDC, 0.5 A |
| Ambient operating temperature | 0 to 55ยฐC |
| Ambient humidity | 10% to 90% |
| Ambient storage temperature | โ20 to 70ยฐC |
| Data memory capacity | 64K words |
| Logic execution time | 0.04 ฮผs |
| Overhead Processing Time | 160 ฮผs |
| 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 ร D ร W) | 90 mm ร 75 mmร 31 mm |
| Weight | 130 g or less |




