Allen Bradley PLC CompactLogix 5370 Controllers

Our Bulletin 1769 CompactLogix™ 5370 Controllers are part of the Integrated Architecture® system. These controllers include integrated safety, and use the same programming software, network protocol, and information capabilities as all Logix controllers. This provides a common development environment for all control disciplines. Consistent tools and features help users to lower engineering investment costs, ease diagnostics and troubleshooting, and speed up time to market for small to mid-size applications.


  • Ideal for small, to mid-size applications that require low axis motion and I/O point counts
  • Offers support for Integrated Motion over EtherNet/IP™ for maximized scalability
  • Provides support for Device Level Ring (DLR) network topologies to help increase network resiliency
  • Removes the need for lithium batteries with built-in energy storage
  • Includes up to a 2-GB secure digital (SD) card for fast program save and restore
  • Offers a smaller form factor for maximized cabinet space
  • Supports up to 2 axes Kinematics for simple articulated robotics
  • Offers open socket capability that allows support for Modbus TCP as well as devices such as printers, barcode readers and servers
  • Provides ability to connect with scaled HMI options from the PanelView™ Plus portfolio to PanelView 800 graphic terminals for simple features
  • Available with conformal coating

Compact GuardLogix® Safety Controllers

  • Provides integrated safety and integrated motion in a single controller
  • Supports integrated safety up to SIL 3, PLe CAT 4

On-Machine Controllers

  • Delivers standard, safety and motion control for On-Machine™ applications
  • Provides up to 16 axes of Integrated Motion over EtherNet/IP
  • Minimizes hardware in the control cabinet with placement directly on the machine
  • Helps protect against dust and water with IP67-rated wash down protection
  • Offers integrated safety control up to SIL 3, PLe, CAT 4 in an On-Machine version

Product Comparison

Controller Series
Max. User Memory
Max. I/O Points
I/O Module Integration
Max. Motion Pos. Axes
Additional Features

5370 L3

3 MB 960 1769 Compact I/O 16

Offer additional features for hazardous environments in No Stored Energy (NSE) model

5370 L2

1 MB 160 1769 Compact I/O 4

Provide embedded power supply and I/O

Support universal analog I/O

5370 L1

1 MB 96 1734 POINT I/O 2

Provide embedded power supply and I/O

Compact GuardLogix 5370

Standard: 1, 2, or 3 MB

Safety: 0.5, 1, or 1.5 MB

960 1769 Compact I/O 4, 8, or 16 Up to 30 expansion modules

 Inquiry - Allen Bradley PLC CompactLogix 5370 Controllers