The Allen-Bradley 1794-OB16 is a 16-point DC output module for the 1794 Compact I/O family, providing sixteen DC outputs to control external devices. It operates on a DC supply from 10 to 31.2 VDC and is listed as Revision A01. This module is designed to be installed in a 1794 I/O chassis to switch DC loads such as solenoids, relays, or other actuators within automation systems.
