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Allen-Bradley 1747-L551

Allen-Bradley 1747-L551

SKU: 1747-L551
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$1,172.00
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Allen-Bradley 1747-L551 | SLC 5/05 Processor Unit | 16KB Memory | Ethernet & Serial Communication | Modular PLC Platform | Remote Programming

Overview

The Allen-Bradley 1747-L551 is a SLC 5/05 processor module for the SLC 500 modular PLC platform, featuring 16KB user memory, integrated Ethernet and RS-232 communication ports, and support for remote programming and monitoring. It’s designed for small to medium-sized automation systems, offering high reliability, simple configuration, and scalable I/O options.

Key Features

  • Processor Type: SLC 5/05

  • User Memory: 16KB

  • Communication Ports: 1 x 10/100 Mbps Ethernet, 1 x RS-232

  • Programming Support: RSLogix 500

  • Remote Programming: Supported via Ethernet

  • Chassis Compatibility: Fits any SLC 500 chassis

  • Data Handling: Advanced instruction set including PID and data logging

  • Built-In Real-Time Clock

Technical Specifications

  • Catalog Number: 1747-L551

  • Memory Type: Battery-backed RAM

  • Ethernet Protocols: CSP, EtherNet/IP

  • Max I/O: 4096 local or distributed points

  • Max Program Scan Time: < 1 ms per 1K instructions

  • Power Supply Required: SLC 500 series (sold separately)

  • Operating Temp: 0°C to +60°C

  • Certifications: UL, CE, CSA, Class I Div 2

Applications

  • Industrial process control

  • OEM machine control systems

  • Material handling and logistics

  • Utility and infrastructure automation

  • Remote monitoring and supervisory control

Why Choose the 1747-L551?

  • Ethernet capability for modern networked control

  • Ideal upgrade for legacy SLC 500 systems

  • Reliable performance in mission-critical applications

  • Supports distributed I/O and remote access

  • Part of the trusted SLC 500 product family

Order Now

The Allen-Bradley 1747-L551 SLC 5/05 processor 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 1747-L551 | SLC 5/05 Processor Unit | 16KB Memory | Ethernet & Serial Communication | Modular PLC Platform | Remote Programming

Overview

The Allen-Bradley 1747-L551 is a SLC 5/05 processor module for the SLC 500 modular PLC platform, featuring 16KB user memory, integrated Ethernet and RS-232 communication ports, and support for remote programming and monitoring. It’s designed for small to medium-sized automation systems, offering high reliability, simple configuration, and scalable I/O options.

Key Features

  • Processor Type: SLC 5/05

  • User Memory: 16KB

  • Communication Ports: 1 x 10/100 Mbps Ethernet, 1 x RS-232

  • Programming Support: RSLogix 500

  • Remote Programming: Supported via Ethernet

  • Chassis Compatibility: Fits any SLC 500 chassis

  • Data Handling: Advanced instruction set including PID and data logging

  • Built-In Real-Time Clock

Technical Specifications

  • Catalog Number: 1747-L551

  • Memory Type: Battery-backed RAM

  • Ethernet Protocols: CSP, EtherNet/IP

  • Max I/O: 4096 local or distributed points

  • Max Program Scan Time: < 1 ms per 1K instructions

  • Power Supply Required: SLC 500 series (sold separately)

  • Operating Temp: 0°C to +60°C

  • Certifications: UL, CE, CSA, Class I Div 2

Applications

  • Industrial process control

  • OEM machine control systems

  • Material handling and logistics

  • Utility and infrastructure automation

  • Remote monitoring and supervisory control

Why Choose the 1747-L551?

  • Ethernet capability for modern networked control

  • Ideal upgrade for legacy SLC 500 systems

  • Reliable performance in mission-critical applications

  • Supports distributed I/O and remote access

  • Part of the trusted SLC 500 product family

Order Now

The Allen-Bradley 1747-L551 SLC 5/05 processor 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 1747-L551

Allen-Bradley 1747-L551

$1,172.00
Add to wishlist
Allen-Bradley 1747-L551

Allen-Bradley 1747-L551

Your Price:
$1,172.00
Item Added to Your Cart
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