USD 97.81
Compact AC PLC CPU with 12 DI, 8 relay DO, 8K steps, USB/RS-232C, battery-free backup, and 20 I/O points.
Compact CP2E Essential Model PLC CPU unit with 20 total I/O points, 12 digital inputs, 8 relay outputs, and AC supply input. Omron positions it as a basic-control micro PLC for machine-level automation with built-in USB and RS-232C communications, 8K-step program capacity, 4K-word data memory, and battery-free memory backup. The unpacked product dimensions and weight are documented by Omron as 90 mm H × 86 mm W × 80 mm D and 281 g. The operating temperature range is -20 to 60 °C.
| Parameter | Value |
|---|---|
| Supply voltage type | AC |
| Supply voltage | 120-240 VAC |
| Input type | DC |
| Output type | Relay |
| Number of digital inputs | 12 |
| Number of digital outputs | 8 |
| Built-in I/O | 20 |
| Total I/O capacity | 20 |
| Program capacity | 8 K steps |
| Data memory capacity | 4 K words |
| Logic execution time | 0.23 µs |
| Communication port(s) | Serial RS-232C, USB |
| Number of USB ports | 1 |
| Number of RS-232 ports | 1 |
| Number of Ethernet ports | 0 |
| Number of RS-485 ports | 0 |
| Number of option modules | 0 |
| Max. encoder input frequency | 100 kHz |
| Max. number of local I/O points | 20 |
| Max. number of expansion units | 0 |
| Operating temperature range | -20-60 °C |
| Product Height (unpacked) | 90 mm |
| Product Width (unpacked) | 86 mm |
| Product Depth (unpacked) | 80 mm |
| Product Weight (unpacked) | 281 g |
Used for small machine panels that need a 120-240 VAC PLC with 12 inputs and 8 relay outputs to coordinate sensors, relays, and actuators.
Replaces hardwired relay logic with a compact programmable controller in limited cabinet space.
Fits utility skids or small pump stations where AC-powered control, relay switching, and modest I/O count are sufficient.
Provides centralized control for start/stop, interlocks, and alarms without requiring network-heavy infrastructure.
Useful when replacing legacy control panels that need a small controller with USB/RS-232C service connectivity and battery-free backup.
Simplifies retrofit commissioning and maintenance in legacy equipment with minimal expansion needs.
