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Allen-Bradley 1771-ACNR/B ControlNet adapter, Series B, PLC-5 remote I/O module

Allen-Bradley 1771-ACNR/B

SKU: 1771-ACNR/B
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$5,350.00
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Allen-Bradley 1771-ACNR/B

Overview

The Allen-Bradley 1771-ACNR/B is a ControlNet Remote I/O adapter module designed for use in PLC-5 and 1771 I/O chassis. It allows remote I/O racks to be connected via ControlNet networks, enabling high-speed communication and redundancy for increased system availability. This Series B module is DIN or panel mountable and is widely used in legacy systems requiring reliable remote I/O integration.

Key Features

  • Network Interface: ControlNet

  • Compatible Platforms: PLC-5, 1771 I/O

  • Series: B

  • I/O Capacity: Supports multiple 1771 I/O modules in a remote chassis

  • Redundancy: Supports ControlNet redundant media

  • Chassis Type: 1771-A1B, A2B, A3B, A4B and others

  • Mounting: DIN rail or panel

  • Status Indicators: Module and network status LEDs

Technical Specifications

  • Catalog Number: 1771-ACNR/B

  • Power Supply: Backplane powered from 1771 chassis

  • Communication Rate: 5 Mbps (ControlNet)

  • Operating Temp: 0°C to +60°C

  • Storage Temp: -40°C to +85°C

  • Certifications: UL, CSA, CE

  • Dimensions: Standard 1771 module size

Applications

  • Distributed I/O control systems

  • Legacy PLC-5 and 1771 installations

  • Manufacturing automation

  • Power and utility control systems

  • Oil & gas and process control

Why Choose the 1771-ACNR/B

  • Reliable Remote I/O Integration: Robust connection between I/O chassis and ControlNet

  • Legacy System Compatibility: Ideal for existing PLC-5 infrastructure

  • High Availability: Supports redundant media for critical applications

  • Easy Maintenance: LED indicators for quick diagnostics

  • Scalable Design: Supports a wide range of I/O modules

Order Now

The Allen-Bradley 1771-ACNR/B remote I/O adapter is available and ships worldwide. 

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 1771-ACNR/B

Overview

The Allen-Bradley 1771-ACNR/B is a ControlNet Remote I/O adapter module designed for use in PLC-5 and 1771 I/O chassis. It allows remote I/O racks to be connected via ControlNet networks, enabling high-speed communication and redundancy for increased system availability. This Series B module is DIN or panel mountable and is widely used in legacy systems requiring reliable remote I/O integration.

Key Features

  • Network Interface: ControlNet

  • Compatible Platforms: PLC-5, 1771 I/O

  • Series: B

  • I/O Capacity: Supports multiple 1771 I/O modules in a remote chassis

  • Redundancy: Supports ControlNet redundant media

  • Chassis Type: 1771-A1B, A2B, A3B, A4B and others

  • Mounting: DIN rail or panel

  • Status Indicators: Module and network status LEDs

Technical Specifications

  • Catalog Number: 1771-ACNR/B

  • Power Supply: Backplane powered from 1771 chassis

  • Communication Rate: 5 Mbps (ControlNet)

  • Operating Temp: 0°C to +60°C

  • Storage Temp: -40°C to +85°C

  • Certifications: UL, CSA, CE

  • Dimensions: Standard 1771 module size

Applications

  • Distributed I/O control systems

  • Legacy PLC-5 and 1771 installations

  • Manufacturing automation

  • Power and utility control systems

  • Oil & gas and process control

Why Choose the 1771-ACNR/B

  • Reliable Remote I/O Integration: Robust connection between I/O chassis and ControlNet

  • Legacy System Compatibility: Ideal for existing PLC-5 infrastructure

  • High Availability: Supports redundant media for critical applications

  • Easy Maintenance: LED indicators for quick diagnostics

  • Scalable Design: Supports a wide range of I/O modules

Order Now

The Allen-Bradley 1771-ACNR/B remote I/O adapter is available and ships worldwide. 

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 1771-ACNR/B

Allen-Bradley 1771-ACNR/B

$5,350.00
Add to wishlist
Allen-Bradley 1771-ACNR/B

Allen-Bradley 1771-ACNR/B

Your Price:
$5,350.00
Item Added to Your Cart
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