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Allen-Bradley 1756-L55M16 ControlLogix CPU, Series B, 3.5MB memory, RSLogix 5000 compatible

Allen-Bradley 1756-L55M16

SKU: 1756-L55M16
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$1,980.00
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Allen-Bradley 1756-L55M16

Overview

The Allen-Bradley 1756-L55M16 is a ControlLogix Series B processor module with 3.5MB of user memory, designed for medium to large automation systems. This controller is compatible with RSLogix 5000 software, supports redundancy, and integrates with multiple I/O and communication modules. It provides a robust platform for advanced logic control in industrial environments.

Key Features

  • Processor Family: ControlLogix 5555

  • Series: B

  • User Memory: 3.5MB

  • I/O Memory: 0.5MB

  • Communication Options: Via 1756 communication modules (EtherNet/IP, ControlNet, DeviceNet, etc.)

  • Non-Volatile Memory: Flash memory backup

  • Redundancy Support: Yes (with 1756-RM module)

  • Software: RSLogix 5000 (v11–v20)

Technical Specifications

  • Catalog Number: 1756-L55M16

  • Chassis Compatibility: 1756 ControlLogix chassis

  • Power Supply: Backplane powered

  • Battery Module: 1756-BA1 or 1756-BATM

  • Operating Temp: 0°C to +60°C

  • Certifications: UL, CE, CSA, RoHS

  • Form Factor: Slot-based module for 1756 chassis

Applications

  • Discrete and process automation

  • Packaging lines

  • Material handling

  • Automotive and assembly systems

  • Utility plant automation

Why Choose the 1756-L55M16

  • Proven Reliability: Trusted in legacy and modern control systems

  • Flexible Architecture: Scalable with multiple I/O and communication options

  • Redundancy Ready: Enhances uptime and fault tolerance

  • Mid-Range Capacity: Suitable for complex automation without overspec

  • Software Compatible: Supports RSLogix 5000 programming up to v20

Order Now

The Allen-Bradley 1756-L55M16 processor module is in stock and ready to ship 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 1756-L55M16

Overview

The Allen-Bradley 1756-L55M16 is a ControlLogix Series B processor module with 3.5MB of user memory, designed for medium to large automation systems. This controller is compatible with RSLogix 5000 software, supports redundancy, and integrates with multiple I/O and communication modules. It provides a robust platform for advanced logic control in industrial environments.

Key Features

  • Processor Family: ControlLogix 5555

  • Series: B

  • User Memory: 3.5MB

  • I/O Memory: 0.5MB

  • Communication Options: Via 1756 communication modules (EtherNet/IP, ControlNet, DeviceNet, etc.)

  • Non-Volatile Memory: Flash memory backup

  • Redundancy Support: Yes (with 1756-RM module)

  • Software: RSLogix 5000 (v11–v20)

Technical Specifications

  • Catalog Number: 1756-L55M16

  • Chassis Compatibility: 1756 ControlLogix chassis

  • Power Supply: Backplane powered

  • Battery Module: 1756-BA1 or 1756-BATM

  • Operating Temp: 0°C to +60°C

  • Certifications: UL, CE, CSA, RoHS

  • Form Factor: Slot-based module for 1756 chassis

Applications

  • Discrete and process automation

  • Packaging lines

  • Material handling

  • Automotive and assembly systems

  • Utility plant automation

Why Choose the 1756-L55M16

  • Proven Reliability: Trusted in legacy and modern control systems

  • Flexible Architecture: Scalable with multiple I/O and communication options

  • Redundancy Ready: Enhances uptime and fault tolerance

  • Mid-Range Capacity: Suitable for complex automation without overspec

  • Software Compatible: Supports RSLogix 5000 programming up to v20

Order Now

The Allen-Bradley 1756-L55M16 processor module is in stock and ready to ship 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 1756-L55M16

Allen-Bradley 1756-L55M16

$1,980.00
Add to wishlist
Allen-Bradley 1756-L55M16

Allen-Bradley 1756-L55M16

Your Price:
$1,980.00
Item Added to Your Cart
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