Moeller Easy512-ac-rc Programming Manual [hot] May 2026

To connect a contact to a coil, press ALT to activate the line drawing tool. Use the cursor disk to "draw" the connection across the grid.

The EASY512-AC-RC features a front-mounted LCD and a dedicated keypad for on-site programming without a PC.

Models with "RC" in the name include a real-time clock. You can program up to 4 on/off cycles per channel for specific days of the week. Wiring and Specifications Klockner Moeller EASY 512 Programming Instructions moeller easy512-ac-rc programming manual

Internal "helper" relays used to store intermediate logic states or extend a rung if more than 3 contacts are needed.

Navigates back through menus or cancels current actions. To connect a contact to a coil, press

Position the cursor in the first three columns and press OK to select an input (e.g., I1). Use the ALT key to change the contact type to "normally closed" (indicated by an overbar).

The EASY512 series includes several internal functions to replace traditional hardware: Models with "RC" in the name include a real-time clock

Before transferring to the hardware, programs can be tested using the offline simulation mode to verify logic without risk to the machine.

Programs are created in a graphical Ladder Logic environment. Users drag-and-drop elements onto the workspace, and the software automatically handles the wiring.

The Moeller (now Eaton) EASY512-AC-RC is a foundational intelligent control relay used for small-scale automation in industrial and building environments. This programming manual overview provides the essential steps for local keypad configuration, software-based setup, and basic circuit design.