CompactLogix 5370 Controllers
Allen‑Bradley

Some CompactLogix™ 5370 controllers are discontinued and no longer available. Migrate to our newer CompactLogix™ 5380 controllers for continued support.

Product Selection
Overview
Documentation
Certifications

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Overview

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

Discontinued and End-of-Life (EOL) Product Tools & Resources

If you are an existing user of SLC™ 500, CompactLogix™ 1768-L43x, -L45x or CompactLogix 1769-L31, L32C,L35CR, L32E, L32EK, L35E controllers, contact your local sales office or distributor to learn how you can ease your migration to selected CompactLogix™ controllers. Let us help you get started.

You may also be interested in

Documentation

Technical Specifications	Publication
CompactLogix and Compact GuardLogix Systems Selection Guide	1769-SG003_-EN-P

Installation Instructions	Publication
CompactLogix 5370 L3 Controllers Installation	1769-IN023_-EN-P
Compact GuardLogix 5370 Controllers Installation	1769-IN024_-EN-P
Armor CompactLogix Controllers Installation	1769-IN021_-EN-P
Armor Compact GuardLogix Controllers Installation	1769-IN022_-EN-P

User Manuals	Publication
CompactLogix 5370 Controllers User Manual	1769-UM021_-EN-P
GuardLogix 5570 and Compact GuardLogix 5370 Controller Systems Safety Reference Manual	1756-RM099_-EN-P
Compact GuardLogix 5370 Controllers User Manual	1769-UM022_-EN-P
Logix 5000 Controllers Design Considerations Reference Manual	1756-RM094_-EN-P
Estimated Logix 5000 Controller Instruction Execution Times Reference Manual	LOGIX-RM002_-EN-P
Replacement Guidelines: Logix 5000 Controllers Reference Manual	1756-RM100_-EN-P
Logix 5000 Controllers General Instructions	1756-RM003_-EN-P
Logix 5000 Advanced Process Control & Drives Instructions	1756-RM006_-EN-P

Program Guides	Publication
Logix 5000 Controllers Common Procedures Programming Manual	1756-PM001_-EN-E

Product Profiles	Publication
CompactLogix 5370 L3 Controllers Product Profile	1769-PP010_-EN-E
CompactLogix 5370 L2 Controllers Product Profile	1769-PP011_-EN-E
CompactLogix 5370 L1 Controllers Product Profile	1769-PP012_-EN-E
Compact GuardLogix 5370 Controllers Product Profile	1769-PP014_-EN-P
Armor CompactLogix 5370 and Armor Compact GuardLogix 5370 Controllers Product Profile	1769-PP016_-EN-P

Miscellaneous	Publication
CompactLogix 5370 L1 Controllers Product Information	1769-PC016_-EN-P
CompactLogix 5370 L2 Controllers Product Information	1769-PC010_-EN-P

Certifications

c-UL-us
CE
C-Tick
ATEX
EtherNet/IP
KC
GOST-R
Marine

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Looking for Technical Documentation?

Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more.

View CompactLogix 5370 Controllers Technical Publications and Certifications

CompactLogix 5370 Controllers Allen‑Bradley

CompactLogix 5370 Controllers
Allen‑Bradley