Maintenance teams planning replacements for CP2E-E20DR-A frequently review Siemens PLC, Omron SMPS 24V 10A and Nx1P2 1040Dt1 to prevent downtime, checking availability and compatibility with existing systems.
Omron CP2E-E20DR-A Programmable Logic Controller
The Omron CP2E-E20DR-A Programmable Logic Controller (PLC) offers a compact CPU Units with 20 points, featuring 12 inputs, and 8 Relay outputs for reliable control. With a program capacity of 4K steps and 4K words of data memory, it delivers stable and efficient automation performance. Operating at 100 to 240 VAC 50/60 Hz supply voltage, the unit supports 85 to 264 VAC operating range, ensuring wide compatibility. Power consumption is 0.08 A at 5 V and 0.06 A at 24 V. Manufactured by Omron, part of the Omron Programmable Logic Controller range, available under the Omron CP2E Series.
| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CP2E-E20DR-A |
Omron CP2E-E20DR-A Programmable Logic Controller - Technical Specifications
| Specification | Value |
|---|---|
| Number of points | CPU Units with 20 points |
| Inputs | 12 points |
| Outputs | 8 points |
| Output type | Relay |
| Program capacity | 4K steps (FB capacity: 4K steps) |
| Data memory capacity | 4K words |
| Current consumption 5 VDC | 0.08 A |
| Current consumption 24 VDC | 0.06 A |
| Dimensions (H × D × W) | 90mm *1 ×80mm *2 × 86mm |
| Supply voltage | 100 to 240 VAC 50/60 Hz |
| Operating voltage range | 85 to 264 VAC |
| Power consumption | 15 VA/100 VAC max., 25 VA/240 VAC max. |
| Inrush current | 120 VAC, 20 A for 8 ms max. for cold start at room temperature 240 VAC, 40 A for 8 ms max. for cold start at room temperature |
| Insulation resistance | 20 MΩ min. (at 500 VDC) between the external AC, terminals and GR terminals |
| Power interrupt time | 10 ms min |
| Altitude | 2,000 m max |
| Atmosphere | No corrosive gas |
| Ambient humidity | 10% to 90% |
| "Ambient operating temperature" | 20 to 60°C |
| Ambient storage temperature | -20 to 75°C (excluding battery) |
| Weight | 340g max. |
The Omron CP2E-E20DR-A PLC includes 20 I/O points, consisting of 12 digital inputs and 8 relay outputs, providing simple and effective automation for compact control tasks. It supports 4K steps of programming and 4K words of data memory, enabling reliable execution of core logic operations. The relay output type ensures compatibility with a broad range of industrial components such as contactors, solenoids, and alarms.
This PLC operates on a 100 to 240 VAC supply, with an input voltage tolerance range of 85 to 264 VAC. It maintains low power consumption—drawing just 0.08 A at 5 VDC and 0.06 A at 24 VDC—while supporting a maximum power usage of 25 VA. Its compact form factor of 90mm × 80mm × 86mm allows for quick installation in tight cabinet spaces, and the unit handles inrush currents up to 40 A at 240 VAC for stable cold starts.
Engineered for industrial durability, the CP2E-E20DR-A performs reliably across ambient temperatures from -20°C to 60°C, at altitudes up to 2,000 meters, and in environments with 10% to 90% humidity. With 20 MΩ insulation resistance and 10 ms power interrupt tolerance, this Omron PLC is trusted for stable, long-term operation in diverse industrial scenarios.
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