
Allen-Bradley 1769-L30ER CompactLogix 5370 1 MB EtherNet/IP PLC Controller
- Brand
- Allen-Bradley
- Model
- 1769-L30ER
- GEARWELL SKU
- GWP-000003097
- Category
- PLCs & I/O
Key specifications
- User memory
- 1 MB
- USB port
- 1; temporary connection only
- Port isolation
- 30 V continuous basic insulation; tested at 500 V AC for 60 s, USB to system, Ethernet to system and Ethernet to Ethernet
- Product type
- CompactLogix 5370 L3 EtherNet/IP controller
- Manufacturer catalog lifecycle (checked 2026-10-07)
- Active mature
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← Back to productsProduct overview
The Allen-Bradley 1769-L30ER is a CompactLogix 5370 L3 controller with 1 MB of user memory, up to 16 EtherNet/IP nodes and as many as 8 1769 Compact I/O modules in up to 3 banks; DeviceNet is available through a 1769-SDN scanner. CompactLogix 5370 controllers have two Ethernet ports on an embedded switch that share one IP address, a USB port for temporary connection, a 1784-SD1 card with 1 Gb of memory shipped with the controller, and support relay ladder, structured text, function block and SFC programming.
Technical reference
| Product name | Allen-Bradley 1769-L30ER CompactLogix 5370 1 MB EtherNet/IP PLC Controller |
|---|---|
| Brand | Allen-Bradley |
| Model | 1769-L30ER |
| Category | PLCs & I/O |
| User memory | 1 MB |
| USB port | 1; temporary connection only |
| Port isolation | 30 V continuous basic insulation; tested at 500 V AC for 60 s, USB to system, Ethernet to system and Ethernet to Ethernet |
| Product type | CompactLogix 5370 L3 EtherNet/IP controller |
| Manufacturer catalog lifecycle (checked 2026-10-07) | Active mature |
| Maximum I/O banks | 3 |
| Maximum backplane current | 500 mA at 5 V DC; 225 mA at 24 V DC |
| Power dissipation | 4.5 W |
| Controller configuration | 1 MB memory; dual Ethernet with DLR; 8 local expansion I/O modules; up to 16 EtherNet/IP nodes |
| Power supply distance rating | 4 modules |
