USD 146.81
20-point compact PLC, 24 VDC supply, 12 DI / 8 relay DO, built-in Ethernet TCP/IP and serial comms, 10K-step memory.
Compact CP2E network-type CPU unit with 20 built-in I/O points, relay outputs, 24 VDC supply, integrated Ethernet TCP/IP, and serial RS-232C/RS-422/RS-485 communication. The official Omron datasheet identifies this model as a 12-input, 8-output PLC with 10K-step program memory and 8K words of data memory. It is intended for small machine control applications requiring built-in networking and relay switching flexibility.
| Parameter | Value |
|---|---|
| Built-in I/O points | 20 total (12 inputs, 8 outputs) |
| Output type | Relay |
| Power supply | 24 VDC |
| Program capacity | 10K steps (FB capacity: 10K steps) |
| Data memory capacity | 8K words |
| Built-in Ethernet | Ethernet TCP/IP |
| Built-in serial communications | RS-232C, RS-422, RS-485 |
| Maximum I/O points with expansion | 20 |
| Maximum number of expansion units | None for CP2E-@14/20D@-@ |
| Supply voltage operating range | 20.4 to 26.4 VDC |
| Current consumption at 5 VDC | 0.17 A |
| Current consumption at 24 VDC | 0.06 A |
| Enclosure / mounting | Mounted in a panel |
| Physical dimensions (H × D × W) | 90 mm × 80 mm × 86 mm |
| Weight | 340 g max. |
| Max. switching capacity | 2 A, 250 VAC (cosφ = 1); 2 A, 24 VDC (4 A/common) |
| Min. switching capacity | 10 mA, 5 VDC |
| Relay electrical life | 150,000 operations at 24 VDC resistive load; 100,000 operations at 240 VAC inductive load |
| Relay mechanical life | 20,000,000 operations |
| ON response time | 15 ms max. |
| OFF response time | 15 ms max. |
| Ambient storage temperature | -20 to 75°C (excluding battery) |
| Altitude | 2,000 m max. |
| Pollution degree | 2 or less |
| Overvoltage category | Category II |
| Noise resistance | 2 kV on power supply line |
| Ethernet physical layer | 100Base-TX, 10Base-T |
Use as the main controller for small packaging, labeling, or indexing machines that need 24 VDC control and built-in Ethernet for HMI, SCADA, or upstream PLC communication.
Eliminates the need for a separate communication module while handling mixed relay loads in a compact panel footprint.
Ideal for a retrofit cell where barcode readers, weigh scales, or drives still communicate over RS-232C, RS-422, or RS-485 and require deterministic PLC sequencing.
Provides native serial connectivity without external converters, reducing wiring complexity and integration risk.
Suited to compact discrete control panels that need direct relay switching of lamps, solenoids, contactors, or small actuators from a 24 VDC powered controller.
The relay outputs support flexible load interfacing and direct switching of discrete field devices from a small CPU unit.
