The Allen-Bradley 1794-IV16 is a FLEX I/O Digital DC Input Module designed for industrial control systems. It features 16 sinking inputs, making it suitable for interfacing with a wide range of 24V DC sensors, switches, and other field devices. As part of the modular FLEX I/O family, this module offers exceptional flexibility and scalability, allowing for customized I/O configurations in a compact footprint. It provides reliable and fast signal processing, ensuring efficient communication between field devices and the main controller. The 1794-IV16 is engineered for durability and performance in demanding industrial environments.