Maintenance teams planning replacements for CP1W-20EDT1 frequently review Siemens PLC, Omron Photoelectric Sensor and Nx1P2 1040Dt1 to prevent downtime, checking availability and compatibility with existing systems.
Omron CP1W-20EDT1 Programmable Logic Controller
The Omron CP1W-20EDT1 Programmable Logic Controller offers a CP1W Expansion I/O Units with Digital I/O Units and 8 outputs. This module features a Transistor (sourcing) output type for reliable control in automation applications. It has a current consumption of 130 mA at 5 V, ensuring efficient performance with minimal power draw. Designed for stable operation and easy integration, it extends the functionality of Omron PLC systems with high reliability and flexible connectivity. Manufactured by Omron, part of the Omron Programmable Logic Controller family, available under the Omron CP1W Series.
| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CP1W-20EDT1 |
| Specification | Value |
|---|---|
| Unit type | CP1W Expansion I/O Units |
| Product name | Digital I/O Units |
| Number of Inputs | 12 |
| Number of Outputs | 8 |
| Output type | Transistor (sourcing) |
| Current consumption (5 V) | 130 mA |
| Leakage current | 0.1 mA max. |
| Residual voltage | 1.5 V max |
| ON response time | 0.1 ms max. |
| OFF response time | 1 ms max. At 24 VDC +10%/ 5%, 5 to 300 mA |
Omron continues to lead in compact automation solutions with its CP-series programmable controllers, widely adopted for their modularity and performance. As part of this scalable ecosystem, the CP1W-20EDT1 expansion unit adds digital I/O capability, making it easy for engineers to adapt systems for more sensors, switches, and actuators without changing the main controller. This approach supports both flexibility and long-term maintainability in industrial setups.
The Omron CP1W-20EDT1 provides 12 digital inputs at 24 VDC and 8 sourcing (PNP) transistor outputs rated for 0.3 A current per point. Designed for high-speed response, it offers an ON response time of 0.1 ms and OFF response time of 1 ms, ensuring smooth operation in timing-sensitive applications. With a residual voltage of 1.5 V max and leakage current of just 0.1 mA, it maintains signal integrity across outputs. The module operates with a power draw of 130 mA at 5 V. For verified specs and technical support, IndMALL provides detailed assistance.
The CP1W-20EDT1 is ideal for controlling outputs like solenoids, indicator lamps, and small relays in machines such as conveyors, packaging units, and process equipment. Its transistor-based output is suitable for fast-cycle applications and is preferred in low-power, high-frequency switching tasks. Maintenance engineers appreciate its plug-and-play compatibility with the CP-series, while students and new integrators benefit from its simplicity during learning or prototyping. In compact automation panels where space and reliability are both priorities, this I/O unit offers a strong balance of performance and durability.
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