Omron CP1L PLC

The Omron CP1L series is programmed using the CX-Programmer software, which is a core component of the Omron CX-One automation software suite. Engineers use this IEC 61131-3 compliant environment to write ladder logic and configure sequential control tasks.

Yes, you can easily connect an HMI touchscreen to the CP1L using either the built-in serial port or an optional Ethernet expansion board. Omron’s own NB series HMI displays are frequently paired with these PLCs to provide integrated visual monitoring and basic I/O control.

Standard base models of the CP1L typically come with serial communication, but you must purchase a CP1W-CIF41 Ethernet option board to enable IP networking. However, there are specific CP1L-EL/EM models available that come with built-in Ethernet ports for easier network integration.

While both belong to the compact CP1 family, the CP1H is considered the high-performance model offering faster processing speeds and more advanced motion control features. The CP1L is designed for more basic I/O requirements and small to medium-sized sequential control applications where those high-end features aren't necessary.