Modicon M171&M172 Programmable Controllers

The Modicon M171/M172 logic controllers are part of our EcoStruxure automation architecture and are available in two controller families:

- The Modicon M171 optimized logic controller for simple and compact machines is the smallest programmable controller on the market. This controller is also suitable for flush-mounted versions that require minimal installation effort, while offering great versatility.

- The Modicon M172 high-performance logic controller is suitable for any size and BMS-capable machine. A wide variety of I/O extensions and remote displays allow the controller to provide improved performance, connectivity and scalability.