Moeller Easy512-ac-rc Programming Manual -

You can program the unit directly in the field using the front panel keypad: Press the button to open the main menu. Select PROGRAM and press OK . Use the arrow keys to navigate the grid.

A standard rung on the Easy512 display is divided into two distinct zones:

The EASY512-AC-RC has been discontinued by Eaton. However, it remains widely used in existing installations and is supported by Eaton for legacy applications.

| Block | Symbol | Function | |-------|--------|----------| | TD | ⏱️ | On-delay timer | | TR | ⏲️ | Off-delay timer | | COUNTER | 🔢 | Up/down counter | | RS | 🔄 | Reset-set flip-flop | | SR | 🔄 | Set-reset flip-flop | | COMPARE | ⚖️ | Compare values (>, <, =) | | WEEK | 📅 | Weekly timer (time switch) | | ASTABLE | 〰️ | Pulse generator (blinking) |

Moeller Easy512-AC-RC Programming Manual: A Comprehensive Guide moeller easy512-ac-rc programming manual

: Used for deleting elements or activating the line-drawing "wiring" tool. 2. Direct Device Programming (Key Steps) You can write logic directly on the screen without a PC:

: Check for electrical noise; check your pulldown resistor if using sensors 1.2.1.

: Keeps an output energized for a set time after the input drops out.

: Represented by a lowercase letter or an inverted symbol (e.g., i1 ). Step-by-Step Programming Example You can program the unit directly in the

Ultimate Guide to the Moeller Easy512-AC-RC Programming Manual

The unit runs on alternating current, specifically 100–240 V AC (50/60 Hz) .

: Four operational modes including On-Delay, Off-Delay, and Flashing.

: For a more condensed, step-by-step guide, a separate 10-page document titled "Klockner Moeller Easy 512 Programming Instructions" is available. This is an excellent resource for new users to get started quickly without being overwhelmed by the full manual's detail. In addition to the main manual, you can find mounting instructions and specific operating instructions that cover the basics of connecting and configuring your relay. A standard rung on the Easy512 display is

: Before creating a new program, choose DELETE PROG to clear previous logic 1.2.3. Creating Ladder Logic

: Place a Normally Closed contact i2 in the second column.

: Up/Down counters that trigger a contact when a preset value is reached.