Brand:Allen Bradley PLC Item No.:Allen Bradley 1769-L30ER Product Origin:USA Product Dimensions:118 × 105 × 87 mm Product Weight:0.8 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen Bradley 1769-L30ER is a CompactLogix 5370 L3 series programmable automation controller (PAC) designed for industrial applications requiring higher processing power, robust EtherNet/IP communication, and scalable Compact I/O expansion. It is widely used in OEM machinery, production lines, and connected factory systems where reliable real-time control and network integration are essential.
Positioned as a mature and widely adopted CompactLogix controller, the 1769-L30ER delivers a strong balance of performance, flexibility, and system scalability, making it suitable for both standalone machines and distributed automation architectures.
The 1769-L30ER is widely used in industrial automation systems requiring mid-to-high performance PLC control with strong Ethernet networking capabilities.
Typical applications include:
OEM machine automation systems
Packaging and labeling machinery
Conveyor and material handling systems
Production line coordination systems
Pump and motor control stations
HVAC and building automation systems
Process control skids and modular systems
Factory networking and SCADA-connected systems
Its dual Ethernet architecture makes it especially suitable for connected industrial environments requiring reliable communication and flexible topology design.
Key Advantages
Dual EtherNet/IP with Embedded Switching
Supports two Ethernet ports with integrated switching, enabling simplified network design and Device Level Ring (DLR) redundancy.
High Memory Capacity
Provides 1 MB user memory for more complex logic, data handling, and multi-task control strategies.
Scalable System Architecture
Supports up to 8 Compact I/O modules, allowing flexible expansion without replacing the controller.
Strong Industrial Connectivity
Designed for seamless integration with HMIs, SCADA systems, drives, and distributed I/O networks using EtherNet/IP.
Proven Industrial Reliability
Widely deployed in mature industrial environments with stable long-term performance and diagnostics support.
Technical FAQs
1. What is the 1769-L30ER used for?
It is used as a CompactLogix PLC for controlling industrial machines and mid-range automation systems.
2. What is its memory size?
It has approximately 1 MB of user memory.
3. Does it support Ethernet communication?
Yes. It includes dual EtherNet/IP ports with embedded switching capability.
It supports up to 8 Compact I/O modules depending on system configuration.
6. What software is used for programming?
It is programmed using Studio 5000 Logix Designer.
7. Is it suitable for OEM machines?
Yes. It is widely used in OEM equipment due to its balance of performance and integration capability.
8. Does it support HMI and SCADA systems?
Yes. It integrates easily with EtherNet/IP-based HMI and SCADA platforms.
9. What is its power requirement?
It operates on a 24V DC industrial power supply.
10. Why is the 1769-L30ER widely used in industry?
Because it delivers a proven combination of 1 MB memory, dual Ethernet communication, scalable Compact I/O support, and reliable industrial performance in a compact controller platform.
