Unity Pro™ Software with the all new LL984 Editor

Improve your productivity with the new LL984 editor for Modicon PLCs

Maximize your past investment in Modicon® PLCs by updating your development software to the new Unity Pro editor with ladder Logic. Built specifically for Modicon PLC users, the new LL984 editor allows you to keep your existing programming algorithms and add additional connectivity and functionality available only with modern processors. Best of all, you even get to manage it all from within a language and interface that you already know and recognize.

Learn more about the Unity Pro development software.

Simplify the upgrade of your Modicon PLCs

And as the original manufacturer of your PLC, we have in-depth knowledge of your equipment and have used that knowledge to develop software tools and quick wiring adapters that reduce the risk, time and cost of upgrading your controllers to our state-of-the-art Modicon PLCs.