Allen-Bradley 1794-OB8

Overview

The Allen-Bradley 1794-OB8 is a robust and highly efficient Flex I/O output module specifically engineered for demanding industrial automation and control environments. Part of the renowned Flex I/O series, this module delivers precise and reliable 24V DC output control, making it an indispensable component for distributed I/O systems. Its design prioritizes seamless integration, easy wiring, and modular scalability, ensuring enhanced operational efficiency across a multitude of applications. This output module stands out for its exceptional performance in managing output signals, providing a crucial link between your control system and various actuators or devices in manufacturing, process control, and advanced machine automation.

This 8-point sourcing output module provides the flexibility and reliability expected from Allen-Bradley products, ensuring your industrial processes run smoothly and without interruption. The 1794-OB8 is built to withstand harsh industrial conditions, offering consistent performance and longevity. Its compact form factor allows for efficient use of panel space, a critical consideration in modern industrial setups.

Key Features

• 8 Digital Sourcing Outputs: Provides precise and reliable control over connected devices.
• 24V DC Operation: Standardized voltage for broad compatibility with industrial automation systems.
• Flex I/O System Compatibility: Ensures modular design and seamless integration within distributed control architectures.
• Compact & Space-Saving Design: Optimizes control panel real estate, ideal for remote I/O configurations.
• LED Status Indicators: Facilitates quick and easy diagnostics, simplifying troubleshooting and maintenance.
• High Current Capacity: Each output can handle up to 0.5A, supporting a wide range of industrial loads.
• Enhanced Reliability: Engineered for continuous operation in challenging industrial environments.

Technical Specifications

• Model: 1794-OB8
• Series: Flex I/O
• Number of Outputs: 8 (Sourcing)
• Voltage Rating: 24V DC
• Current per Output: 0.5A max
• Backplane Current Load: 50mA @ 5V DC
• Mounting: DIN Rail (Flex I/O System)
• Wiring Method: Screw terminal or spring-clamp connector (via terminal base)
• Operating Temperature: 0 to 55°C (32 to 131°F)
• Isolation Voltage: 75V (continuous)
• Module Location: Any slot in Flex I/O adapter assembly
• Certifications: UL, c-UL, CE, C-Tick

Applications

• Industrial Automation & Process Control: Enhances distributed control systems for improved operational efficiency.
• Manufacturing Equipment & Robotics: Ensures precise output signal management for automated machinery.
• Material Handling & Packaging Systems: Provides efficient control for actuators, relays, and other output devices.
• SCADA & PLC-Based Systems: Supports remote I/O applications for comprehensive monitoring and control.
• Water and Wastewater Treatment: Manages pump and valve control in critical infrastructure.
• Building Automation: Integrates into facility management systems for heating, ventilation, and air conditioning (HVAC) control.

Why Choose This Model?

• Superior Reliability: Allen-Bradley