Allen-Bradley 1756-OA16 | 16-Channel AC Output Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-OA16 is a 16-channel AC digital output module designed for use with ControlLogix systems. It provides reliable switching of 120/240V AC loads, making it suitable for a wide range of industrial applications including lighting, solenoids, contactors, and other AC-powered actuators.

With built-in status indicators, overvoltage protection, and integration into Studio 5000 Logix Designer, the 1756-OA16 offers efficient control and monitoring of AC output devices across your automation platform.

Key Features

• 16 AC Output Channels – Controls devices powered by 120V or 240V AC

• High-Density Output – Compact module for space-constrained panels

• Triac-Based Switching – Reliable for resistive and inductive loads

• Per-Channel Status LEDs – Quick visual diagnostics

• Overload and Overvoltage Protection – Enhanced durability and safety

• Integrated with Studio 5000 – Simple configuration and monitoring

• Hot-Swappable – Easy maintenance without shutting down the system

Technical Specifications

• Catalog Number: 1756-OA16

• Number of Outputs: 16

• Output Voltage Range: 74–265V AC (47–63 Hz)

• Output Current: 1.0 A per channel (max), 8 A total per module

• Isolation Voltage: 250V (continuous), basic insulation

• Backplane Current: ~150 mA @ 5.1V DC

• Minimum Load: 10 mA

• Response Time: <10 ms (typical)

• Mounting: ControlLogix chassis

• Operating Temperature: 0°C to +60°C

• Compatible Software: Studio 5000 Logix Designer

Applications

• Industrial Lighting Systems

• Contactor and Relay Control

• Solenoid and Valve Actuation

• Material Handling & Conveying Equipment

• Factory Automation Systems

Why Choose the 1756-OA16?

• Proven reliability for AC load control

• High channel count in a compact footprint

• Fully integrated with the ControlLogix architecture

Order Now

In stock and ready to ship globally.