Loading
View all MicroLogix 1400 Controllers
Print
Share
QR code
JSON
  • alt text
alt text
Chevron LeftChevron Left
alt text
Chevron LeftChevron Left
Allen-Bradley logo
1766-L32AWAA

MicroLogix 1400 32 Point Controller

Serial #:
This product has not been verified. Please {} to confirm authenticity. register your product
Lifecycle status: Active Mature
Description
MicroLogix 1400, 20 digital 120V ac inputs, 12 Relay outputs, 4 Analog (12 bits) inputs, 2 Analog (12 bits) outputs, 110/240V ac power
  • Add to BOM
  • Repair services
  • Get support
1766-L32AWAA

MicroLogix 1400 32 Point Controller

Serial #:
This product has not been verified. Please {} to confirm authenticity. register your product
  • alt text
alt text
Chevron LeftChevron Left
alt text
Chevron LeftChevron Left
Allen-Bradley logo
Lifecycle status: Active Mature
Description
MicroLogix 1400, 20 digital 120V ac inputs, 12 Relay outputs, 4 Analog (12 bits) inputs, 2 Analog (12 bits) outputs, 110/240V ac power
  • Add to BOM
  • Repair services
  • Get support
Find your nearest distributor
Contact your distributor in {0}
Change location
PhonePhone
Find a partner
Find your nearest distributor
Contact your distributor in {0}
Change location
PhonePhone
Find a partner
Product Details
Look for SER on the product label to find your product series. To find information specific to your product, scan the QR code on the product label.
Overview
Electrical & Connectivity
General Features
Sustainability
Lifecycle Assessment
Substance Disclosures
Drawings
Documents
Downloads
Certifications
Technotes
Unique Product Identifier
1766-L32AWAA
UPC
612598518128
Estimated Lead Time
5 days
Standard Warranty Duration

1 year See details

Country of Origin
Singapore
Class
Progmable Logic Controller
Communication
DF1, DH-485, Modbus RTU, ASCII, DNP3, EtherNet/IP messaging, DNP3 over IP, Modbus TCP/IP
Controller
20 digital 120V ac inputs, 12
Depth
87
Embedded Analog
(4) Voltage Inputs / (2)
Height
90
Input Signal
120 V AC
Interface
Ethernet Port, Isolated
Memory
20 KB
Number Of Channels
20 I/P, 12 O/P
Output Signal
Relay
Power Supply
120/240V AC
Cradle To Grave
4462 kg CO2 eq
Cradle To Gate
165 kg CO2 eq
Database Used
Ecoinvent 3.10
Impact Assessment Method
EF 3.0 (Environmental Footprint) ESPR aligned
LCA Method
ISO 14040/44 compliant
Use Phase Electricity
European Average Grid Mix (EU-40)
The LCA model used to generate the sustainability results has been independently reviewed by a 3rd party in accordance with ISO 14071 and the EU Product Environmental Footprint (PEF) framework.
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Drawings
Dimensional Drawing in 3D (PDF) Download (PDF)
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)
Drawings
Dimensional Drawing in 3D (PDF) Download (PDF)
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)

Click the Download CAD button below to view all file formats available for download.

Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
General Publication
Installation Instructions 1766-IN001
Selection Guide 1761-SG001
Product Profile --
Product Cutsheet --
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center Search the Literature Library
Version:
Product DocumentationProduct Documentation Release notes
Firmware Size Notes
Firmware for 1766-Lxxx (MicroLogix 1400) Ser C v21.007 964 KB
Firmware for 1766-Lxxx v21.006 Series C 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.005 1.23 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.004 1.27 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.003 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.002 1.26 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.000 1.22 MB Product DocumentationProduct Documentation Release notes
Accessory Files Size Notes
ML1400 DNP3 Device Profile 96.73 KB
Accessory Files for 1766-L32* Series C; v21.002 477 KB Product DocumentationProduct Documentation Release notes
Accessory Files for 1766-L32* Series C v21.000 439 KB Product DocumentationProduct Documentation Release notes
EDS - Electronic Data Sheet Files Size Notes
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
Product Security Advisory Size Notes
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
PN1015 | MicroLogix Controller Vulnerabilities -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service -
PN1015 | MicroLogix Controller Vulnerabilities -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service -
PN1015 | MicroLogix Controller Vulnerabilities -
Firmware for 1766-Lxxx (MicroLogix 1400) Ser C v21.007 Firmware 964 KB
Firmware for 1766-Lxxx v21.006 Series C Firmware 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.005 Firmware 1.23 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.004 Firmware 1.27 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.003 Firmware 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.002 Firmware 1.26 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.000 Firmware 1.22 MB Product DocumentationProduct Documentation Release notes
ML1400 DNP3 Device Profile Accessory Files 96.73 KB
Accessory Files for 1766-L32* Series C; v21.002 Accessory Files 477 KB Product DocumentationProduct Documentation Release notes
Accessory Files for 1766-L32* Series C v21.000 Accessory Files 439 KB Product DocumentationProduct Documentation Release notes
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
Looking for more Downloads?
Find product downloads in Rockwell Automation Product Compatibility and Download Center.
Search PCDC
Australian RCM
  • Bureau Veritas
  • Australian RCM
  • American Bureau of Shippin
  • UL Listed Hazardous

This product was certified with the above certifications as of 2026-08-11. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Looking for certification documents?
Explore certifications for this product and more in our comprehensive Literature Library.

Search the Literature Library
Regulatory Information
EU Importer Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

EU Authorized Representative Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Overview
Unique Product Identifier
1766-L32AWAA
UPC
612598518128
Estimated Lead Time
5 days
Standard Warranty Duration

1 year See details

Country of Origin
Singapore
Electrical & Connectivity
Class
Progmable Logic Controller
Communication
DF1, DH-485, Modbus RTU, ASCII, DNP3, EtherNet/IP messaging, DNP3 over IP, Modbus TCP/IP
Controller
20 digital 120V ac inputs, 12
Depth
87
Embedded Analog
(4) Voltage Inputs / (2)
Height
90
Input Signal
120 V AC
Interface
Ethernet Port, Isolated
Memory
20 KB
Number Of Channels
20 I/P, 12 O/P
Output Signal
Relay
Power Supply
120/240V AC
Sustainability
Cradle To Grave
4462 kg CO2 eq
Cradle To Gate
165 kg CO2 eq
Database Used
Ecoinvent 3.10
Impact Assessment Method
EF 3.0 (Environmental Footprint) ESPR aligned
LCA Method
ISO 14040/44 compliant
Use Phase Electricity
European Average Grid Mix (EU-40)
The LCA model used to generate the sustainability results has been independently reviewed by a 3rd party in accordance with ISO 14071 and the EU Product Environmental Footprint (PEF) framework.
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Environmental Compliance
See Details | Submit Inquiry
SVHC Information
View Guidance
Drawings
Drawings
Dimensional Drawing in 3D (PDF) Download (PDF)
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)
Drawings
Dimensional Drawing in 3D (PDF) Download (PDF)
3-Dimensional STEP model (STP) Download (ZIP)
Product Drawing Drawing (DWG)

Click the Download CAD button below to view all file formats available for download.

Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
Documents
Installation Instructions General
1766-IN001
Selection Guide General
1761-SG001
Product Profile General
--
Product Cutsheet General
--
General Publication
Installation Instructions 1766-IN001
Selection Guide 1761-SG001
Product Profile --
Product Cutsheet --
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center Search the Literature Library
Downloads
Version:
Product DocumentationProduct Documentation Release notes
Firmware Size Notes
Firmware for 1766-Lxxx (MicroLogix 1400) Ser C v21.007 964 KB
Firmware for 1766-Lxxx v21.006 Series C 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.005 1.23 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.004 1.27 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.003 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.002 1.26 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.000 1.22 MB Product DocumentationProduct Documentation Release notes
Accessory Files Size Notes
ML1400 DNP3 Device Profile 96.73 KB
Accessory Files for 1766-L32* Series C; v21.002 477 KB Product DocumentationProduct Documentation Release notes
Accessory Files for 1766-L32* Series C v21.000 439 KB Product DocumentationProduct Documentation Release notes
EDS - Electronic Data Sheet Files Size Notes
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
EDS files for 1766-Lxxx (multi) 1.47 KB
EDS files for MicroLogix Family (multi) 9.97 KB
Product Security Advisory Size Notes
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
PN1015 | MicroLogix Controller Vulnerabilities -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service -
PN1015 | MicroLogix Controller Vulnerabilities -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service -
PN1015 | MicroLogix Controller Vulnerabilities -
Firmware for 1766-Lxxx (MicroLogix 1400) Ser C v21.007 Firmware 964 KB
Firmware for 1766-Lxxx v21.006 Series C Firmware 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.005 Firmware 1.23 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.004 Firmware 1.27 MB Product DocumentationProduct Documentation Release notes
Firmware for ControlFlash 1766-L32* Series C v21.003 Firmware 1.25 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.002 Firmware 1.26 MB Product DocumentationProduct Documentation Release notes
Firmware for 1766-L32* Series C v21.000 Firmware 1.22 MB Product DocumentationProduct Documentation Release notes
ML1400 DNP3 Device Profile Accessory Files 96.73 KB
Accessory Files for 1766-L32* Series C; v21.002 Accessory Files 477 KB Product DocumentationProduct Documentation Release notes
Accessory Files for 1766-L32* Series C v21.000 Accessory Files 439 KB Product DocumentationProduct Documentation Release notes
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
EDS files for 1766-Lxxx (multi) EDS - Electronic Data Sheet Files 1.47 KB
EDS files for MicroLogix Family (multi) EDS - Electronic Data Sheet Files 9.97 KB
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
MicroLogix 1400 Controllers, 1756 ControlLogix EtherNet/IP Communication Modules Product Security Advisory -
MicroLogix 1400 Modbus TCP Buffer Overflow Denial of Service Product Security Advisory -
PN1015 | MicroLogix Controller Vulnerabilities Product Security Advisory -
Looking for more Downloads?
Find product downloads in Rockwell Automation Product Compatibility and Download Center.
Search PCDC
Certifications
{name=Australian RCM, link=http://literature.rockwellautomation.com/idc/groups/literature/documents/ct/1766-ct003_-en-e.pdf}
  • Bureau Veritas
  • Australian RCM
  • American Bureau of Shippin
  • UL Listed Hazardous

This product was certified with the above certifications as of 2026-08-11. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.

Looking for certification documents?
Explore certifications for this product and more in our comprehensive Literature Library.

Search the Literature Library
Regulatory Information
EU Importer Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

EU Authorized Representative Address

Rockwell Automation N.V
Pegasus Park
De Kleetlaan 12A
1831 Diegem
Belgium

Technotes
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
InformationInformation
Multiple countries of origin based on manufacturing location
MicroLogix 1400 32 Point Controller
CloseClose
1766-L32AWAA
Close
Print
Phone:
Call
InformationInformation

Please review your distributor selection

Choose distributor
Rockwell Automation Home
Copyright ©2026 Rockwell Automation, Inc.
Environmental compliance inquiry
All fields with * are required.
This field is required
This field is required
This field is required
This field is required
This field is required
This field is required
Your inquiry has been successfully submitted.
Please allow up to 5 business days to receive a response to your inquiry.
You can now close this window.
There was an error submitting your inquiry.
Please try again.
Sign in to your Rockwell Automation account to submit a repair documentation request.
Sign In
Request repair documentation
All fields with * are required for processing your request.
Please enter your business email address
This field is required
This field is required
This field is required
This field is required
Documentation of liability insurance is required for anyone who is requesting documentation for product repairs.
UploadUpload
Please upload documentation of Liability Insurance, Professional Establishment, and Technical Competence for the applicable EU Member Country.*
Accepted file types: zip, pdf. Max file size: 5 MB. Limit 3 files.
CloseClose
File size is too large. Must be less than 5 MB.
File limit exceeded. Maximum 3 files allowed.
This field is required
Right to Repair Terms and Conditions
Rockwell Automation is making, parts, and service documentation available at your request in compliance with applicable right to repair laws and regulations. By signing below, you are agreeing to the following terms and conditions of your purchase of Rockwell Automation genuine repair parts for repair of a Rockwell Automation product. As used below, “Self Service Repair Parts” means genuine Rockwell Automation parts (components of Rockwell Automation products) purchased from Rockwell Automation for installation in a Rockwell Automation product as part of a Self Service Repair. Self Service Repair Parts may be new or previously used genuine Rockwell Automation parts that have been tested and passed Rockwell Automation functional requirements. “Self Service Repair Tools” means equipment and related materials purchased for the purpose of performing repairs.
This field is required
Your request has been successfully submitted.
Please allow up to 5 business days to receive a response to your inquiry.
You can now close this window.
This catalog number is not currently eligible, please check the number you have entered or learn more about our repair services offered.
  1. Chevron LeftChevron Left Rockwell Automation Home
  2. Chevron LeftChevron Left Products
Please update your cookie preferences to continue.
This feature requires cookies to enhance your experience. Please update your preferences to allow for these cookies:
  • Social Media Cookies
  • Functional Cookies
  • Performance Cookies
  • Marketing Cookies
  • All Cookies
You can update your preferences at any time. For more information please see our {0} Privacy Policy
CloseClose