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Remote I/O adapter module for PLC-5 and SLC 500, connects 1771 I/O racks over RIO network.

Allen-Bradley 1771-ASB

SKU: 1771-ASB
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$530.00
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Allen-Bradley 1771-ASB

Overview

The Allen-Bradley 1771-ASB is a Remote I/O (RIO) adapter module designed for use in 1771 I/O chassis. It enables remote I/O racks to communicate with PLC-5, SLC 500, and other Rockwell Automation controllers via the RIO network, offering a scalable and flexible architecture for distributed control systems.

Key Features

  • Connects 1771 I/O chassis to a remote RIO network

  • Compatible with PLC-5 and SLC 500 processors

  • Supports up to 8 logical racks of I/O

  • DIP switch-configurable for addressing and baud rate

  • Communication status indicators (Active, Fault, Adapter)

  • Simple integration with legacy and current control systems

Technical Specifications

  • Catalog Number: 1771-ASB

  • Network Type: Remote I/O (RIO)

  • Baud Rates Supported: 57.6 kbps, 115.2 kbps, 230.4 kbps

  • Rack Addressing: 1/4, 1/2, 3/4, Full Rack

  • Backplane Current Draw: 700 mA

  • Compatible Chassis: 1771-A1B, A2B, A3B, A4B

  • Indicators: Active, Adapter Fault, Communication Status

  • Certifications: UL, CE, CSA

Applications

  • Distributed I/O control in large automation systems

  • Expansion of legacy PLC-5 or SLC 500 networks

  • Remote control cabinets and I/O islands

  • Factory floor systems requiring rack-based I/O

  • OEM and retrofit applications

Why Choose the 1771-ASB?

  • Enables expansion without replacing legacy systems

  • Reliable and proven in long-running industrial environments

  • Simplifies integration of remote I/O over RIO

  • Offers long product lifecycle support

  • Allen-Bradley quality for high-reliability operations

Order Now

The Allen-Bradley 1771-ASB 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-ASB

Overview

The Allen-Bradley 1771-ASB is a Remote I/O (RIO) adapter module designed for use in 1771 I/O chassis. It enables remote I/O racks to communicate with PLC-5, SLC 500, and other Rockwell Automation controllers via the RIO network, offering a scalable and flexible architecture for distributed control systems.

Key Features

  • Connects 1771 I/O chassis to a remote RIO network

  • Compatible with PLC-5 and SLC 500 processors

  • Supports up to 8 logical racks of I/O

  • DIP switch-configurable for addressing and baud rate

  • Communication status indicators (Active, Fault, Adapter)

  • Simple integration with legacy and current control systems

Technical Specifications

  • Catalog Number: 1771-ASB

  • Network Type: Remote I/O (RIO)

  • Baud Rates Supported: 57.6 kbps, 115.2 kbps, 230.4 kbps

  • Rack Addressing: 1/4, 1/2, 3/4, Full Rack

  • Backplane Current Draw: 700 mA

  • Compatible Chassis: 1771-A1B, A2B, A3B, A4B

  • Indicators: Active, Adapter Fault, Communication Status

  • Certifications: UL, CE, CSA

Applications

  • Distributed I/O control in large automation systems

  • Expansion of legacy PLC-5 or SLC 500 networks

  • Remote control cabinets and I/O islands

  • Factory floor systems requiring rack-based I/O

  • OEM and retrofit applications

Why Choose the 1771-ASB?

  • Enables expansion without replacing legacy systems

  • Reliable and proven in long-running industrial environments

  • Simplifies integration of remote I/O over RIO

  • Offers long product lifecycle support

  • Allen-Bradley quality for high-reliability operations

Order Now

The Allen-Bradley 1771-ASB 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-ASB

Allen-Bradley 1771-ASB

$530.00
Add to wishlist
Allen-Bradley 1771-ASB

Allen-Bradley 1771-ASB

Your Price:
$530.00
Item Added to Your Cart
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