The Moeller GmbH LE4-116-DD1 Digital Expansion Module expands a Moeller control system's digital I/O capabilities. Identified by the LE4-116-DD1 part number, this module adds additional digital input and output channels to support more complex automation tasks in Moeller installations. Designed for use within Moeller automation hardware, it integrates as an expansion component to extend system I/O capacity.
