The Allen-Bradley 1769-IM12 is a CompactLogix 12-point digital AC input module designed for industrial control applications. It reliably interfaces with a variety of 120V AC field devices, such as sensors, push buttons, and limit switches, translating their signals for the PLC controller. This module is part of the Compact I/O family, known for its compact design, flexibility, and ease of integration into Allen-Bradley control systems. It is an ideal solution for expanding system capabilities where high-density AC inputs are required in a space-saving footprint.