Allen-Bradley 1771-OA

Allen-Bradley 1771-OA | PLC-5 Digital Output Module, 8-Channel, 120V AC

Overview

The Allen-Bradley 1771-OA is an 8-channel digital output module designed for use with PLC-5 programmable logic controllers (PLCs). This general-purpose module provides 120V AC outputs, each rated at 1.5A, ensuring reliable control for industrial automation systems. It operates within a voltage range of 92-138V AC and is compatible with the 1771-WA wiring arm, simplifying installation and wiring.

Key Features

• 8 Digital Outputs – Provides high-speed output switching for AC loads
• 120V AC Output Voltage – Suitable for industrial automation applications
• 1.5A Per Output – Supports high-current control devices
• General-Purpose Design – Compatible with various PLC-5 control applications
• Compatible with 1771-WA Wiring Arm – Ensures easy and secure wiring
• Reliable Performance – Designed for harsh industrial environments

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 – Controls valves, relays, and actuators
• Material Handling Equipment – Supports conveyor and motor operations
• Manufacturing & Production Systems – Provides reliable AC output control
• Energy & Utility Systems – Ideal for power distribution and switching applications

Why Choose the Allen-Bradley 1771-OA?

• High-Capacity Digital Outputs – Each supports up to 1.5A at 120V AC
• Seamless Integration with PLC-5 Systems – Ensures easy installation and compatibility
• Rugged and Durable Design – Built for industrial automation environments
• Simplified Wiring with 1771-WA Arm – Allows quick and secure connections
• Proven Allen-Bradley Quality – Ensures long-term operational reliability

Order Now

Fast shipping and worldwide delivery available.

Return to our PLC-5 Programmable Controllers main category to explore all models and specifications in this family.

Visit our Allen-Bradley Industrial Automation Products master category for the complete range of controllers, drives, motors, HMIs, and accessories.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply