Many engineers reviewing Omron CS1W-BI103 also explore Siemens PLC, Omron Photoelectric Sensor and Nx1P2 1040Dt1, ensuring they donβt miss strong alternatives before finalizing procurement decisions.
Omron CS1W-BI103 Programmable Logic Controller
The Omron CS1W-BI103 Programmable Logic Controller (PLC) is a Backplane Unit for CS1 Expansion Racks featuring 10 I/O module slots with an Expansion Interface. It offers reliable mechanical support and stable signal transmission across extended systems. Built for heavy-duty industrial environments, it maintains electrical integrity and data consistency between expansion and CPU racks. Ideal for scalable automation setups requiring secure rack communication. Manufactured by Omron, part of the Omron Programmable Logic Controller range, available under the Omron CS1W Series.

| Brand | Omron |
| Product Type | Programmable Logic Controller |
| Model Number | CS1W-BI103 |
| Specification | Value |
|---|---|
| Product name | For both CS/C200Hseries Units |
| Slots | 10 slots |
| CS-series Basic I/O Unit | Yes |
| C200Hseries Basic I/O Unit | Yes |
| C200H Group-2 Highdensity I/O Unit | Yes |
| CS-series Special I/O Unit | Yes |
| C200Hseries Special I/O Unit | Yes |
| CS-series CPU Bus Unit | Yes |
| Dimensions (mm) | 434 x 132 (W x H) |
| Operating Voltage | 5V |
| Power Consumption | 0.23A |




