Technical Profile: CP1W-CIF11
The Omron CP1W-CIF11 is a plug-in **Communications Option Board**. It adds an **RS-422A / RS-485** serial port to Omron CP1L, CP1H, and CP1E series PLCs. It mounts directly into the option slot on the CPU front.
Data Sheet
| Protocol | Host Link / Modbus-RTU |
| Range | 50m (Max 500m with adapters) |
| Connection | Screwless Terminal Block |
Versatility
Essential for connecting the PLC to Variable Frequency Drives (VFDs) or multi-drop temperature controller networks using Modbus RTU.
