Isolated Output Module 1756-OA16I Allen-Bradley

Allen-Bradley 1756-OA16I ControlLogix Isolated AC Output Module

Key Technical Specifications

• Brand: Allen-Bradley
• Model Number: 1756-OA16I
• Module Type: Digital AC Output Module
• Output Voltage: 120/240 VAC (74-265 VAC range)
• Number of Outputs: 16 Isolated Channels
• Current per Point: 2A @ 30°C, 1A @ 60°C
• Maximum Module Current: 5A @ 30°C, 4A @ 60°C
• Response Time: 9.3 ms @ 60Hz, 11 ms @ 50Hz
• Isolation Voltage: 250V Continuous

Performance Features

• Sixteen individually isolated output channels ensure safety
• Each channel handles 2 amps continuous current at 30°C
• Wide operating voltage range from 74 to 265 VAC
• Compatible with both 50Hz and 60Hz power systems
• Output derating ensures reliable performance at higher temperatures
• Low leakage current of 3 mA per point in OFF state

Installation Requirements

• Occupies one slot in 1756 ControlLogix chassis
• Compatible with 1756-TBCH and 1756-TBS6H terminal blocks
• Works in local or remote I/O configurations
• Supports all standard 1756 chassis models
• User-defined mechanical keying prevents misinstallation
• 36-pin connector provides secure wiring connections

Configuration Options

• Configure fault mode response per point individually
• Set program mode states for each output channel
• Adjust Requested Packet Interval (RPI) for optimization
• Select from multiple communication formats
• Monitor real-time diagnostic information
• Customize output filtering parameters

Power Characteristics

• Backplane current: 300 mA at 5.1V DC
• Total backplane power: 1.59 Watts
• Maximum power dissipation: 5.5 Watts at 60°C
• Thermal dissipation: 18.76 BTU per hour
• Inrush current capability: 20A for 43 ms per point
• Minimum load current: 10 mA per point

Environmental Specifications

• Operating temperature: 0 to 60°C (32 to 140°F)
• Storage temperature: -40 to 85°C (-40 to 185°F)
• Relative humidity: 5% to 95% non-condensing
• Maximum operational shock: 30G
• Designed for industrial environments
• Suitable for panel mounting applications

Frequently Asked Questions

What makes the 1756-OA16I output channels special?

All sixteen output channels feature individual isolation for maximum safety and reliability.

What is the maximum current per output point?

Each point handles 2 amps at 30°C, derating to 1 amp at 60°C.

What terminal blocks work with this module?

The 1756-OA16I requires 36-pin terminal blocks, specifically 1756-TBCH or 1756-TBS6H.

What is the operating voltage range?

The module works with AC voltages from 74 to 265 VAC at 47-63 Hz.

Is this product genuine and new?

We supply only authentic, brand new Allen-Bradley products in original packaging.

How quickly do you ship orders?

We process and ship within 5 business days using DHL, FedEx, or UPS.

What is your return policy?

We offer a 30-day return policy for products in original condition.

For technical support or purchasing information, contact: sales@nex-auto.com