Allen Bradley 1756-OB16I Contrologix DC Digital Module

The Allen Bradley 1756-OB16I is a high-performance DC digital output module designed to meet the demands of modern industrial automation. As a key component of the ControlLogix platform, it provides fast, precise, and dependable digital output control across a wide range of applications.

This module features 16 individually isolated digital outputs, offering improved fault tolerance and system protection. Each output channel operates independently, helping maintain system stability even if a single channel experiences an issue. With support for high-speed switching, the 1756-OB16I is ideal for tasks that require fast and accurate signal control, such as automated assembly lines, packaging systems, and process automation.

Engineered for seamless integration with ControlLogix chassis and controllers, this module simplifies installation and system expansion. Its rugged construction and advanced diagnostics support reliable operation in harsh industrial environments, reducing downtime and enabling proactive maintenance.

The 1756-OB16I also supports energy-efficient operation while maintaining accurate and consistent output performance. It’s well-suited for industries that demand consistent digital signal control, such as automotive, manufacturing, food and beverage, and logistics.

By combining robust design, intelligent isolation, and high-speed capability, the Allen Bradley 1756-OB16I enhances automation system performance while ensuring long-term reliability. Whether you’re building a new system or upgrading existing infrastructure, this module offers the flexibility and confidence you need for critical automation processes.