1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
    1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
    1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
    1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
    1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory
1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory

1769-L30ER | Allen-Bradley CompactLogix 5370 Ethernet Controller, 1MB Memory

Part #: 1769-L30ER Manufactured by: Allen-Bradley
Regular price
$1,149.00
Sale price
$1,149.00
Regular price
8 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
Allen-Bradley CompactLogix Dual Ethernet Controller device with DLR enabled, with a 1 MB capacity of memory, 8 I/O extensi...  Read more
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Product Description P/N: 1769-L30ER

Description / Specifications

Description 

The Allen-Bradley 1769-L30ER is a CompactLogix 5370 programmable automation controller (PAC) designed for mid-range machine and process control. It provides 1 MB of user memory, dual EtherNet/IP ports, and support for up to 16 expansion I/O modules.

 

 

Technical Specifications 

Brand Allen-Bradley
Series A and B
Part Number 1769-L30ER
Manufacturer Rockwell Automation
Product Line CompactLogix
Product Type Programmable Automation Controller
Module Type Processor Module
Communication ports Two (2) Ethernet I/P; 1 USB
Communication Ethernet
No. of Ethernet Nodes 16
Memory 1 MB
Maximum number of I/O modules supported 8 Modules
Maximum number of I/O banks supported 3 banks
Shipping Dimensions 11 x 8 x 6 inches
Power supply distance rating 4
Programming cable RJ45 connector according to IEC 60603-7
Replacement Terminal Block Part Number 1769-RTBN18
Battery 1747-BA
Wire Type Copper-90 degrees Celsius
Vibration Operating: 10 to 500 Hz, 5G, 0.030 in. peak-to-peak
Operating Temperature 0° to +60°C (+32° to +140°F)
Wire Size (Solid) 22 to 14 AWG
Wire Size (Stranded) 22 to 16 AWG
Mounting DIN Rail; Panel Mounting
Programming Language Relay ladder, Structured Text, Function block, SFC

  

 

Information About 1769-L30ER

The 1769-L30ER is part of the Allen-Bradley CompactLogix 5370 L3 controller family, developed to deliver high-speed performance and networked control in a compact form factor. It features 1 MB of memory and supports up to 32 tasks with multiple programs, making it suitable for mid-sized control applications. The controller includes dual EtherNet/IP ports for linear, star, or Device Level Ring (DLR) topologies, enhancing network reliability and availability. It supports up to 16 local 1769 Compact I/O modules and can also integrate distributed I/O over EtherNet/IP adapters. Configuration and programming are performed in Studio 5000 Logix Designer, ensuring consistency across the Logix control platform. Designed for DIN rail mounting, the 1769-L30ER provides scalability and robust performance in industrial environments.

Key Features:

  • Design: CompactLogix 5370 PAC for mid-range control applications.
  • Memory: 1 MB user memory supporting up to 32 tasks.
  • Connectivity: Dual EtherNet/IP ports with linear, star, and DLR topologies.
  • I/O Capacity: Supports up to 16 local 1769 Compact I/O modules plus distributed I/O.
  • Performance: High-speed processing for machine and process automation.
  • Programming: Configured in Studio 5000 Logix Designer for unified control.
  • Installation: Compact DIN rail–mounted design for panel efficiency.
  • Application Range: Ideal for packaging, conveyors, and mid-sized automation systems.

The 1769-L30ER delivers the scalability, reliability, and communication performance required for modern industrial automation.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about 1769-L30ER
Question: What is the 1769-L30ER?
Date Update:28/05/2025
Answer:

The 1769-L30ER is a CompactLogix 5370 series programmable logic controller (PLC) from Allen-Bradley. It offers Ethernet/IP communication, a built-in real-time clock, and expansion capabilities. The 1769-L30ER is designed for small to medium automation systems, providing 16 digital I/O points, but can be expanded with additional modules to meet the needs of more complex applications.

Question: How do I program the 1769-L30ER?
Date Update:28/05/2025
Answer:

The 1769-L30ER is programmed using Studio 5000 Logix Designer software. This software allows you to develop programs using ladder logic, structured text, and function block diagrams. After the program is developed, it can be downloaded to the controller via Ethernet. Studio 5000 also provides tools for configuring I/O, setting up communication protocols, and monitoring the system in real time.

Question: What communication protocols are supported by the 1769-L30ER?
Date Update:28/05/2025
Answer:

The 1769-L30ER supports Ethernet/IP communication, which allows it to communicate with other devices in an automation network. This includes integration with other ControlLogix and CompactLogix controllers, as well as I/O devices, HMIs, and drives. It also supports CIP Sync for precise motion synchronization and Modbus TCP/IP for communication with third-party devices.

Question: Can the 1769-L30ER be used in redundant control systems?
Date Update:28/05/2025
Answer:

The 1769-L30ER does not natively support redundant control. However, it can be used in a redundant power supply configuration to ensure reliability and uptime. If your application requires full redundancy for control, it may be more appropriate to use a ControlLogix system with redundancy features built-in.

Question: Can the 1769-L30ER be used for motion control applications?
Date Update:28/05/2025
Answer:

Yes, the 1769-L30ER can handle basic motion control applications when used with motion control modules and drives. However, for more complex motion control applications that require high-performance processing (such as coordinated multi-axis motion), you may want to use a more advanced controller like the ControlLogix or CompactLogix with a dedicated motion controller.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 1769-L30ER is a CompactLogix 5370 programmable automation controller (PAC) designed for mid-range machine and process control. It provides 1 MB of user memory, dual EtherNet/IP ports, and support for up to 16 expansion I/O modules.

 

 

Technical Specifications 

Brand Allen-Bradley
Series A and B
Part Number 1769-L30ER
Manufacturer Rockwell Automation
Product Line CompactLogix
Product Type Programmable Automation Controller
Module Type Processor Module
Communication ports Two (2) Ethernet I/P; 1 USB
Communication Ethernet
No. of Ethernet Nodes 16
Memory 1 MB
Maximum number of I/O modules supported 8 Modules
Maximum number of I/O banks supported 3 banks
Shipping Dimensions 11 x 8 x 6 inches
Power supply distance rating 4
Programming cable RJ45 connector according to IEC 60603-7
Replacement Terminal Block Part Number 1769-RTBN18
Battery 1747-BA
Wire Type Copper-90 degrees Celsius
Vibration Operating: 10 to 500 Hz, 5G, 0.030 in. peak-to-peak
Operating Temperature 0° to +60°C (+32° to +140°F)
Wire Size (Solid) 22 to 14 AWG
Wire Size (Stranded) 22 to 16 AWG
Mounting DIN Rail; Panel Mounting
Programming Language Relay ladder, Structured Text, Function block, SFC

  

 

Information About 1769-L30ER

The 1769-L30ER is part of the Allen-Bradley CompactLogix 5370 L3 controller family, developed to deliver high-speed performance and networked control in a compact form factor. It features 1 MB of memory and supports up to 32 tasks with multiple programs, making it suitable for mid-sized control applications. The controller includes dual EtherNet/IP ports for linear, star, or Device Level Ring (DLR) topologies, enhancing network reliability and availability. It supports up to 16 local 1769 Compact I/O modules and can also integrate distributed I/O over EtherNet/IP adapters. Configuration and programming are performed in Studio 5000 Logix Designer, ensuring consistency across the Logix control platform. Designed for DIN rail mounting, the 1769-L30ER provides scalability and robust performance in industrial environments.

Key Features:

  • Design: CompactLogix 5370 PAC for mid-range control applications.
  • Memory: 1 MB user memory supporting up to 32 tasks.
  • Connectivity: Dual EtherNet/IP ports with linear, star, and DLR topologies.
  • I/O Capacity: Supports up to 16 local 1769 Compact I/O modules plus distributed I/O.
  • Performance: High-speed processing for machine and process automation.
  • Programming: Configured in Studio 5000 Logix Designer for unified control.
  • Installation: Compact DIN rail–mounted design for panel efficiency.
  • Application Range: Ideal for packaging, conveyors, and mid-sized automation systems.

The 1769-L30ER delivers the scalability, reliability, and communication performance required for modern industrial automation.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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