Allen Bradley 1771-OWNA/A — Contact Output Module 32 Point (Normally Open)

The 1771-OWNA/A Contact Output Module is a versatile device designed by Allen Bradley with 32 points, each operating in the Normally Open (NO) configuration. This module serves as an interface between the programmable logic controller (PLC) system and external devices or machinery.

The 1771-OWNA/A module functions by receiving electrical signals from the PLC and using them to control various output devices. It is specifically designed to handle discrete electrical signals in industrial automation applications. The NO configuration implies that the output contact is normally open and will close only when it receives a signal from the PLC, allowing the flow of electricity to the controlled devices.

With its 32-point capability, this module offers a high-density solution for applications requiring multiple output connections. It can be used to control a wide range of devices, such as motors, solenoids, valves, indicators, and more. The module ensures reliable and accurate communication between the PLC and the connected devices, enabling efficient control and monitoring of industrial processes.

The 1771-OWNA/A module is part of the Allen Bradley Bulletin 1771 series, known for their robust construction and reliable performance in demanding industrial environments.