Technical Parameters of Allen‑Bradley 1769‑L30ER
Model: 1769‑L30ER
Series: CompactLogix 5370 L3
Type: CompactLogix Ethernet Controller
User Memory: 1 MB
Local I/O: Up to 8×1769 modules, theoretical max 256 points(depends on modules)
EtherNet/IP Nodes: Up to 16
Ports: Dual EtherNet/IP, DLR supported
SD Card: 1 GB included, max 2 GB
Controller Tasks: 32; Programs per Task: 100
Mounting: DIN‑rail / panel mount
What is the Allen‑Bradley 1769‑L30ER?
The Allen‑Bradley 1769‑L30ER is a 1 MB Ethernet controller from Rockwell's CompactLogix 5370 L3 family. It features dual built‑in EtherNet/IP ports and supports Device‑Level Ring (DLR), well‑suited for small‑to‑medium machine automation, production line control and distributed industrial systems.
It provides 1 MB user memory, supporting up to 8 local 1769 I/O modules and 16 EtherNet/IP nodes. Units normally ship with a 1 GB SD card, and it accepts SD cards up to 2 GB.
If you are after a compact CompactLogix PLC with dual Ethernet ports for your existing EtherNet/IP network, the 1769‑L30ER is a solid option.
Why choose Allen‑Bradley 1769‑L30ER?
If your project requires a compact CompactLogix PLC with built‑in Ethernet communication, the 1769‑L30ER will be a great fit.
Key highlights:
✅ 1 MB user memory
✅ CompactLogix 5370 L3 platform
✅ Dual EtherNet/IP ports with DLR support
✅ Up to 8 local 1769 I/O expansion modules
✅ Supports up to 16 EtherNet/IP nodes
✅ SD‑card for program storage and backup
✅ USB port for on‑site programming and debugging
What applications for 1769‑L30ER?
The 1769‑L30ER works well across many industrial applications, common scenarios listed below:
Automated production lines Act as main line controller to handle field I/O and coordinate device status with EtherNet/IP‑connected equipment.
Packaging machinery Works for filling, packaging and labeling machines, connecting sensors, actuators, inverters and HMIs.
Material handling systems Controls conveyors, sorters and lifting equipment, communicating with drives and remote devices over EtherNet/IP.
Assembly equipment Great for automated assembly machines with multiple sensors, pneumatic actuators and Ethernet‑based devices.
Legacy equipment upgrade Ideal for replacing older Allen‑Bradley controllers when upgrading to Ethernet‑enabled CompactLogix platform.
Quantity available: In stock.
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Warranty: 12 months.
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Lead time: Shipment within 3-5 working days.
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Terms of payment: T/T. RMB (CNY) support.
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Courier partners: FedEx, DHL, UPS, TNT, EMS, SF express.
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FAQ
Q1: How much memory does the 1769‑L30ER have?
A1: The 1769‑L30ER comes with 1 MB user memory.
Q2: How many I/O modules can the 1769‑L30ER support?
A2: It supports up to 8 local 1769 I/O expansion modules.
Q3: Does the 1769‑L30ER support Ethernet communication?
A3: Yes. The 1769‑L30ER has dual built‑in EtherNet/IP ports and supports Device‑Level Ring (DLR).
Q4: How can I place an order or apply for bulk purchase discounts?
A4: Send your required order quantity via email to Irene8866@163.com, or leave us a message on WhatsApp (+86 18950163907). We will reply within 24 hours with formal quotation and stock confirmation.
For more product information, please contact our professional sales team to obtain the latest pricing and stock information for the Allen‑Bradley 1769‑L30ER!
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