Allen-Bradley 1771-OA

Overview

The Allen-Bradley 1771-OA is a robust 8-channel digital output module meticulously engineered for seamless integration with PLC-5 programmable logic controllers (PLCs). This general-purpose module delivers precise 120V AC outputs, each capable of handling 1.5A, guaranteeing dependable control for a wide array of industrial automation systems. Designed for optimal performance, it operates flawlessly within a voltage range of 92-138V AC and is fully compatible with the 1771-WA wiring arm, significantly streamlining installation and wiring processes. Whether you're upgrading an existing system or implementing a new industrial control solution, the 1771-OA provides a reliable and efficient answer for your digital output needs, underpinning the high standards of Allen-Bradley's industrial automation solutions.

Key Features

• 8 High-Speed Digital Outputs: Provides rapid and precise switching for demanding AC loads, ensuring efficient operation.
• 120V AC Output Voltage: Perfectly suited for a vast range of industrial automation applications requiring reliable AC power delivery.
• 1.5A Current Rating Per Output: Empowers control over high-current devices, enhancing system versatility and capability.
• General-Purpose Compatibility: Engineered for broad compatibility across various PLC-5 control applications, offering flexible integration.
• Seamless 1771-WA Wiring Arm Integration: Facilitates exceptionally easy and secure wiring, drastically reducing installation time and complexity.
• Rugged Industrial Design: Built to withstand the harshest industrial environments, ensuring prolonged operational reliability and durability.
• Reliable Performance: Delivers consistent and accurate digital output control, critical for maintaining process integrity.

Technical Specifications

• Model: 1771-OA
• Series: A
• Output Type: Digital (AC)
• Number of Outputs: 8
• Operating Voltage: 92-138V AC
• Output Current Rating: 1.5A per output
• Compatible PLC System: PLC-5
• Wiring Arm Required: 1771-WA
• Mounting: Standard 1771 I/O Chassis

Applications

• Factory Automation & Process Control: Expertly controls valves, relays, and actuators, optimizing manufacturing workflows.
• Material Handling Equipment: Crucial for the precise operation of conveyor systems and motor controls, boosting logistical efficiency.
• Manufacturing & Production Systems: Delivers reliable AC output control for various stages of the production process, minimizing downtime.
• Energy & Utility Systems: Ideal for critical power distribution and switching applications within demanding utility infrastructures.
• Water and Wastewater Treatment: Manages pumps and control valves efficiently, ensuring seamless operation in critical treatment processes.
• HVAC Systems: Controls motors, fans, and dampers in large-scale heating, ventilation, and air conditioning installations.

Why Choose This Model?

• High-Capacity Digital Outputs: Each of the 8 channels reliably supports up to 1.5A at 120V AC, providing ample power for diverse industrial loads.
• Seamless Integration with PLC-5 Systems: Guarantees straightforward installation and immediate compatibility, reducing setup complexities and speeding up deployment.
• Rugged and Durable Design: Specifically engineered to endure the rigorous conditions of industrial automation environments, promising extended service life.
• Simplified Wiring with 1771-WA Arm: Facilitates quick, secure, and error-free connections, drastically simplifying maintenance and installation procedures.
• Proven Allen-Bradley Quality & Reliability: Backed by Allen-Bradley's renowned reputation for engineering excellence and robust industrial solutions, ensuring long-term operational peace of mind.
• Optimized for Efficiency: Designed to enhance the overall efficiency and responsiveness of your automation systems, contributing to improved productivity.

Order Now

Experience the superior performance and reliability of the Allen-Bradley 1771-OA PLC-5 Digital Output Module. Benefit from fast shipping and worldwide delivery options to get your essential industrial components quickly. For architects of robust automation systems, the 1771-OA is an indispensable component. Return to our PLC-5 Programmable Controllers main category to explore all models and specifications in this family, or visit our Allen-Bradley Industrial Automation Products master category for the complete range of controllers, drives, motors, HMIs, and accessories that power the world's most critical operations.