Rated 4.3 with 9 reviews


Revisions: Ser A

Description:  Allen Bradley1769-L30ERM CompactLogix Dual Ethernet with DLR enabled, 1MB capacity of memory, 8 I-O extension, 16 Ethernet Channels, 4 Axis CIP motion with Kinematics function. Controllers are shipped with 1GB SD card and can support up to 2GB SD card. CPU Module. RSLogix5000 | series A&B | copper wire type. Weighs 3lbs and is 11x8x6 inches.

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Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via DHL, UPS, Fedex, and TNT
Repairs: We offer repair service for the 1769-L30ERM.
Exchange: Exchange credit for your defective unit available.

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About 1769-L30ERM

The Allen Bradley 1769-L30ERM is one version a CompactLogix 5370 controller that can run up to 32 tasks at a time. This module is equipped with a user memory of 1 MB and an optional nonvolatile 1784-SD1 card with 1 GB of additional memory. The controller’s current draw at 5 Volts DC and at 24 Volts DC are 500 mA and 225 mA, respectively. The maximum power dissipation of the 1769-L30ERM is 4.5 W. This module is 2.17 inches wide and can be mounted on a panel or DIN rail.

The Allen-Bradley 1769-L30ERM can send and receive messages on multiple networks and control any distributed Input or output. This module supports a temporary connection from your computer via a USB connection. The Ethernet/IP network provides a full suite of control services, configuration features, and data collection systems. The 1769-L30ERM supports Quality of Service (QoS) technology that allows controllers to prioritize Ethernet/IP network traffic. Please verify that the Ethernet/IP device uses the latest firmware revision or it will be unable to support Quality of Service (QoS) technology.

Technical specifications:

Manufacturer:Rockwell Automation
Part Number/Catalog No.:1769-L30ERM
Product Line:CompactLogix
Module Type:Processor Module
Shipping Weight:3 lbs.
Shipping Dimensions:11 x 8 x 6 in.
Series:A and B
Replacement Terminal Block Part Number:1769-RTBN18
Wire Type:Copper-90 degrees Celsius
Wire Size (Solid):22-14 AWG
Wire Size (Stranded):22-16 AWG
Power Dissipation:4.5 Watts


Question: What are this module’s communication options?

Answer: The 1769-L30ERM uses Ethernet for communication.


Question: What type of software does this module require?

Answer: The 1769-L30ERM uses RSLogix5000 software.


Question: What is this module’s power dissipation?

Answer: This module has a power dissipation of around 4.5 Watts.


Question: Can this module be purchased with a warranty?

Answer: Yes, the 1769-L30ERM comes with a free one-year warranty from DO Supply, Inc.


Question: What type of memory does this module have?

Answer: The 1769-L30ERM has a 1MB memory. 


Question: Where can I send the 1769-L30ERM to be repaired?

Answer: DO Supply, Inc. offers a variety of repair services for the 1769-L30ERM.

Type Lead Time Price Action
Repair Service 2-4 weeks AskGet Quote

Our highly skilled technicians can repair your 1769-L30ERM. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.

Please refer to the manual for more information about the 1769-L30ERM such as the wiring diagrams, data sheets, firmware information and migration or obsolescence details.

Revision Part # Also Known as Availability
1769-L30ERM Ser A
1769-L30ERM/A, Series A, Rev A Request Quote

Common misspellings: 1769L30ERM