Allen-Bradley 1794-OA16 is a 16-point 120V AC output module that provides sixteen independent outputs for switching 120V AC loads from a programmable controller. Each channel can energize devices such as relay coils, contactors, or other 120V actuators, enabling centralized PLC control of multiple loads. This module adds scalable 120V AC output capacity to industrial automation systems that require reliable, isolated switching of multiple devices from a single I/O module.
