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Allen-Bradley 1756-OF8I 8-channel analog output module, isolated, 16-bit, voltage/current output, for ControlLogix automation systems.

Allen-Bradley 1756-OF8I

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Allen-Bradley 1756-OF8I | 8-Channel Isolated Analog Output Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-OF8I is a ControlLogix analog output module featuring 8 individually isolated channels that support both voltage and current signals. With 16-bit resolution, this module provides precise and independent analog output control, making it ideal for high-performance industrial automation applications.

Key Features

  • 8 Isolated Analog Outputs – Each channel is individually isolated

  • Voltage and Current Output – Configurable per channel

  • High Resolution (16-bit) – Delivers precise control over output signals

  • ControlLogix Chassis Compatibility – Seamlessly integrates into 1756 platform

  • Advanced Diagnostics – Includes overrange, underrange, and open-wire detection

  • LED Indicators – Visual status per channel and module health

  • Hot-Swappable – No system power-down required for replacement

Technical Specifications

  • Catalog Number: 1756-OF8I

  • Channels: 8 isolated analog outputs

  • Output Types: Voltage (±10V, 0–10V, 0–5V) and Current (0–20 mA, 4–20 mA)

  • Resolution: 16 bits

  • Accuracy: ±0.05% full scale (typical)

  • Isolation Voltage: 250V (channel-to-channel and to system)

  • Backplane Current Load: 1200 mA @ 5.1V DC, 3 mA @ 24V DC

  • Operating Temperature: 0°C to +60°C (32°F to 140°F)

  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)

  • Relative Humidity: 5% to 95% non-condensing

  • Certifications: UL, CE, CSA, C-Tick, ATEX

Applications

  • Process Control Systems

  • Analog Valve and Actuator Control

  • HVAC and Environmental Systems

  • Energy and Utility Automation

  • Batch and Continuous Manufacturing

Why Choose the 1756-OF8I?

  • Individual Channel Isolation – Enhances signal integrity and safety

  • Versatile Output Ranges – Easily configurable for a variety of field devices

  • Reliable Performance – Stable, accurate, and responsive analog outputs

  • Modular and Scalable – Fits into any ControlLogix chassis

  • Designed for Harsh Environments – Built to withstand industrial conditions

Order Now

In stock and ready to ship globally. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1756-OF8I | 8-Channel Isolated Analog Output Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-OF8I is a ControlLogix analog output module featuring 8 individually isolated channels that support both voltage and current signals. With 16-bit resolution, this module provides precise and independent analog output control, making it ideal for high-performance industrial automation applications.

Key Features

  • 8 Isolated Analog Outputs – Each channel is individually isolated

  • Voltage and Current Output – Configurable per channel

  • High Resolution (16-bit) – Delivers precise control over output signals

  • ControlLogix Chassis Compatibility – Seamlessly integrates into 1756 platform

  • Advanced Diagnostics – Includes overrange, underrange, and open-wire detection

  • LED Indicators – Visual status per channel and module health

  • Hot-Swappable – No system power-down required for replacement

Technical Specifications

  • Catalog Number: 1756-OF8I

  • Channels: 8 isolated analog outputs

  • Output Types: Voltage (±10V, 0–10V, 0–5V) and Current (0–20 mA, 4–20 mA)

  • Resolution: 16 bits

  • Accuracy: ±0.05% full scale (typical)

  • Isolation Voltage: 250V (channel-to-channel and to system)

  • Backplane Current Load: 1200 mA @ 5.1V DC, 3 mA @ 24V DC

  • Operating Temperature: 0°C to +60°C (32°F to 140°F)

  • Storage Temperature: -40°C to +85°C (-40°F to +185°F)

  • Relative Humidity: 5% to 95% non-condensing

  • Certifications: UL, CE, CSA, C-Tick, ATEX

Applications

  • Process Control Systems

  • Analog Valve and Actuator Control

  • HVAC and Environmental Systems

  • Energy and Utility Automation

  • Batch and Continuous Manufacturing

Why Choose the 1756-OF8I?

  • Individual Channel Isolation – Enhances signal integrity and safety

  • Versatile Output Ranges – Easily configurable for a variety of field devices

  • Reliable Performance – Stable, accurate, and responsive analog outputs

  • Modular and Scalable – Fits into any ControlLogix chassis

  • Designed for Harsh Environments – Built to withstand industrial conditions

Order Now

In stock and ready to ship globally. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1756-OF8I

Allen-Bradley 1756-OF8I

$2,190.00
Add to wishlist
Allen-Bradley 1756-OF8I

Allen-Bradley 1756-OF8I

Your Price:
$2,190.00
Item Added to Your Cart
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