In sourcing discussions, CP1W-DA042 is often placed next to Siemens PLC, Omron Photoelectric Sensor and Nx1P2 1040Dt1 so procurement teams can align budgets and technical requirements effectively.
Omron CP1W-DA042 Programmable Logic Controller
The Omron CP1W-DA042 Programmable Logic Controller (PLC) Expansion Unit provides 4 analog output channels with high-resolution 1/12000 precision for advanced automation tasks. It supports voltage and current output ranges of 1β5 V, 0β10 V, Β±10 V, 0β20 mA, or 4β20 mA. Operating with 70 mA at 5 V and 160 mA at 24 V, this unit delivers consistent analog control for precision applications. Its durable, space-saving design ensures reliable integration into industrial PLC systems. 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-DA042 |
| Specification | Value |
|---|---|
| Unit type | CP1W Expansion Units |
| Product name | Analog Output Unit |
| Resolution | 1/12000 (full scale) |
| Conversion time | 1 ms/point (4 ms/all points) |
| Number of Outputs | 4CH |
| Output signal range (Voltage) | 1 to 5 V, 0 to 10 V, or β10 to 10 V |
| Output signal range (Current) | 0 to 20 mA or 4 to 20 mA |
| External output allowable load resistance (Voltage) | 2 kΞ© min. |
| External output allowable load resistance (Current) | 350 Ξ© max |
| External output impedance (Voltage) | 0.5 Ξ© max. |
| Isolation method | Photocoupler isolation between analog output terminals and internal circuits. No isolation between analog I/O signals |
| Current consumption (5 V) | 70 mA |
| Current consumption (24 V) | 160 mA |




