Product Overview

The Allen-Bradley 1769-OA8 is a robust 8-point AC Solid State Output Module, engineered for high-reliability control in CompactLogix and MicroLogix 1500 environments. Designed to interface directly with 120-240 VAC industrial loads, this module provides the dependable switching capability required for solenoids, contactors, and pilot lights in demanding factory floor applications.

As a critical component for machine builders and plant maintenance teams, the 1769-OA8 offers dual-group isolation, allowing for flexibility in wiring and electrical segregation. At Maxwell PLC, we prioritize supplying Genuine Allen-Bradley Parts to ensure your control system functions exactly as intended, preventing the costly failures often associated with inferior replacements. When you choose to Buy 1769-OA8 from us, you are securing a tested, verified, and high-performance solution for your automation requirements.

Key Features

• High-Voltage Compatibility: Operates within a wide range of 85V to 265VAC, making it suitable for global industrial power standards (120-240 VAC).

• Solid State Reliability: Eliminates the mechanical wear common to relay-based outputs, offering significantly longer service life in high-cycle applications.

• Versatile Grouping: Features two isolated groups of four outputs each, facilitating flexible load management and safety circuit design.

• Fast Switching: Reliable operation at frequencies between 47 and 63 Hz.

• Compact Integration: Designed for the space-efficient 1769 I/O platform, ensuring easy installation in cramped control cabinets.

Technical Specifications

Model Configuration Explanation

The 1769-OA8 is part of the Allen-Bradley 1769 Compact I/O series:

• 1769: Specifies the CompactLogix system I/O family.

• O: Designates an Output module.

• A: Indicates AC output functionality.

• 8: Represents the channel density (8 points of control).

Typical Applications

The 1769-OA8 is widely implemented in various industrial scenarios:

• Conveyor Systems: Controlling AC motors and braking solenoids.

• Packaging Machines: Managing high-speed AC actuators and pneumatic valves.

• Building Automation: Interfacing with HVAC dampers and heating elements.

• Energy Management: Switching indicators and status relays in power distribution panels.

System Compatibility

This module is fully compatible with MicroLogix 1500 and the extensive 1769 CompactLogix controller series. It is a plug-and-play solution for backplane expansion, requiring minimal configuration in RSLogix 5000 or Studio 5000. As your dedicated 1769-OA8 Supplier, we recommend checking your system’s power supply load capacity before integration to ensure optimal performance.

Installation Guidelines

1. Safety First: Ensure all power is removed from the I/O rack before inserting or removing the module.

2. Mounting: Align the tongue-and-groove connectors to ensure the module sits flush with adjacent I/O modules on the 1769 bus.

3. Wiring: Use 22 to 14 AWG wire. Ensure all AC load connections are properly secured in the removable terminal block.

4. Verification: Once installed, use the software configuration tools to test the individual output points.

5. Environment: Ensure the ambient temperature and humidity levels remain within the manufacturer's specified operational range to extend module longevity.

Product Advantages

• Predictive Maintenance: With solid-state switching, you significantly reduce the risk of "stuck" relays.

• Safety: The dual-group structure allows for simple segmentation of control circuits.

• Inventory Ready: If you need a 1769-OA8 In Stock today, our streamlined logistics make that possible.

• Cost Efficiency: Competitive 1769-OA8 Price structures allow you to maintain an adequate spare parts inventory without inflating your operational budget.

Ordering Information

We are committed to providing top-tier Industrial Automation Spare Parts. Please contact our sales team to request a quote or to confirm lead times for your specific project. We support global shipping and provide technical support to ensure you have the right module for your PLC system.

Logistics and Shipping

We utilize anti-static industrial packaging for all 1769-OA8 modules. This specialized protection safeguards the delicate internal components from electrostatic discharge and impact damage during transit, ensuring that your module arrives in pristine condition ready for immediate commissioning.

Why Choose Maxwell PLC

At Maxwell PLC, we combine 50 years of industry experience with a passion for excellence in automation. We don't just sell parts; we provide deep technical support and expert procurement advice. When you choose us as your supplier, you receive the benefit of our commitment to authentic products, fast turnaround times, and the peace of mind that comes from working with industry veterans.

Frequently Asked Questions

• Is this a genuine Allen-Bradley module?

  Yes, we strictly source and supply 100% genuine, factory-new Allen-Bradley hardware.

• Does this module require a separate power supply?

  It draws power from the 1769 bus, but the field load requires an external 120-240 VAC supply.

• What is the difference between solid state and relay outputs?

  Solid-state outputs have no moving parts, making them faster and more durable for high-frequency switching.

• Can I use this for DC loads?

  No, this is an AC-specific module. Attempting to switch DC loads may damage the module.

• What should I do if the module isn't recognized by the controller?

  Check the module's seating on the bus and ensure the CompactLogix controller has the module correctly added in the I/O configuration tree.

• Are shipping costs included in the price?

  We provide separate freight quotes to ensure the most cost-effective and secure shipping option for your location.

• Can you provide a certificate of origin?

  Yes, we provide all necessary documentation for your customs and compliance requirements.

• What is the warranty period for this unit?

  We provide a 12-month standard warranty on all new hardware.

• Is this module suitable for safety-rated circuits?

  It is for general control; for safety-rated applications, please consult the product manual for specific safety integration guidelines.

• How do I get technical assistance if I have installation issues?

  Our support team is always available to answer your technical questions via email or chat.

Related Models

• 1769-IQ16 (16-Point 24V DC Digital Input)

• 1769-OB16 (16-Point 24V DC Digital Output)

• 1769-L33ER (CompactLogix Controller)

• 1769-OW16 (16-Point Relay Output Module)