1756-OA16I Allen-Bradley | ControlLogix AC Output Module

Allen-Bradley 1756-OA16I – 16-Channel Isolated AC Output Module

Key Features

• 16 isolated AC outputs for industrial control
• Wide 74-265V AC operating range
• Handles 2A per channel (5A total)
• Fast 11ms switching at 50Hz
• Compact single-slot design

Technical Specifications

• Output Type: AC isolated
• Voltage Range: 74-265V AC (47-63Hz)
• Current per Point: 2A @30°C, 1A @60°C
• Total Current: 5A @30°C, 4A @60°C
• Switching Speed: 9.3ms @60Hz, 11ms @50Hz
• Terminal Blocks: 1756-TBCH or 1756-TBS6H
• Isolation: 250V continuous
• Power Use: 5.5W max
• Inrush Current: 20A for 43ms

Easy Installation

• Fits all 1756 ControlLogix chassis
• Works in local or remote racks
• LED indicators for each channel

Download Complete Documentation

Get full specs for the 1756-OA16I: Download Manual

Expert Answers

1. What devices can I control?
   Contactors, motor starters, and AC solenoids.
2. Can I use different voltages per channel?
   Yes, channels are fully isolated.
3. How many modules per chassis?
   Up to 17 in large ControlLogix chassis.
4. Is external protection needed?
   Built-in isolation protects against spikes.
5. What’s the module weight?
   Approx. 0.6kg (1.3lb).

Package Contents

• 1x 1756-OA16I output module
• Installation guide

Shipping & Support

• 12-month quality guarantee
• Fast global delivery via FedEx, UPS, DHL