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Brand: Allen-Bradley
Allen-Bradley 5069-L350ERM CompactLogix 5380 Controller
Description
A 5 MB motion controller for multi-axis machines
The Allen-Bradley 5069-L350ERM is a CompactLogix 5380 controller with 5 MB of user memory, 120 EtherNet/IP devices and 24 integrated motion axes. This puts it in the range used for multi-axis machines, converting lines and process skids with many Kinetix drives and networked I/O.
Like other 5380 controllers it has two gigabit Ethernet ports, a USB programming port and quad-core processing, but its memory and node count are well above the 3 MB model and it supports up to 31 local Compact 5000 modules.
Technical specifications
| Parameter | Specification |
|---|---|
| Catalog number | 5069-L350ERM |
| User memory | 5 MB |
| Local I/O modules, max | 31 |
| EtherNet/IP nodes supported (product page) | 120 devices (product page) |
| Motion axes | 24 axes (product page) |
| Platform | CompactLogix 5380, DIN-rail mounted, Compact 5000 I/O as local and remote I/O |
| Built-in ports | 2 Ethernet ports (10/100/1000 Mbps, full duplex, no isolation between ports); 1 USB 2.0 Type B port for temporary programming |
| EtherNet/IP modes | Dual-IP mode or Linear/DLR mode; topologies: star, linear, DLR |
| Class 0/1 I/O capacity | 128,000 packets/s without CIP Security; 40,000 with integrity; 20,000 with integrity and confidentiality |
| Controller tasks | 32 tasks, 1000 programs per task |
| Non-volatile memory | SD card; 1784-SD2 (2 GB) ships with controller; options 1784-SD1, SDHC8, SDHC32, 9509-CMSDCD4 |
| MOD Power | 18 to 32 V DC, 450 mA max, 850 mA inrush for 125 ms |
| SA Power | 0 to 32 V DC or 0 to 240 V AC; 10 mA (DC) or 25 mA (AC) draw |
| Power dissipation, max | 8.5 W (29 BTU/hr) |
| Dimensions (H x W x D), approx | 143.97 x 98.10 x 136.81 mm; weight 0.768 kg |
| Operating temperature / humidity | 0 to +60 C; 5 to 95 percent non-condensing |
| Vibration / shock | 5 g at 10-500 Hz / 30 g operating, 50 g non-operating |
| Hazardous-area data as printed | UL Class I Div 2 (file E194810); ATEX II 3 G Ex ec IIC T4 Gc (DEMKO 15 ATEX 1455X from revision 11); IECEx |
Motion and network capacity
Motion runs on the EtherNet/IP network using Integrated Motion on EtherNet/IP, with the axis count dependent on the catalog number. At 24 axes the L350ERM sits well above the four-axis L310ERM in the same family. The technical data lists a maximum of 256 axes as the family-level figure, which is a design ceiling rather than the number supported by this model, so use the product-page number for sizing.
What to confirm before ordering
Compare the program size and axis count of your project with the 5 MB limit, and consider the 8 MB 5069-L380ERM if the application will grow. A conformal-coated 5069-L350ERMK is listed separately for corrosive environments. Terminal block kits and the SD card are included or ordered according to the manufacturer listing. Check the firmware revision against your Studio 5000 version.
Controller memory is 5 MB with up to 31 local I/O modules and 24 motion axes per the product page, and a 2 GB 1784-SD2 card ships with the controller. Dual-IP mode lets the two Ethernet ports serve separate networks, which is useful when a plant network must stay separate from the machine network.
Documents and quotation
The linked Rockwell Automation technical data covers the CompactLogix 5380, Compact GuardLogix 5380 and 5480 controllers. Related control hardware is under PLC & I/O Cards. Send the catalog number and quantity to Seven Star LLC, an independent supplier in Muscat, for a quotation.
Datasheets & Documents
- Technical data Rockwell Automation CompactLogix 5380 and Compact GuardLogix 5380 Controllers Specifications, publication 5069-TD002 Download
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About brand
Allen-Bradley is the brand of Rockwell Automation for industrial control: ControlLogix and CompactLogix controllers, I/O systems, PanelView operator terminals, PowerFlex drives, motor control and industrial network equipment. The company began in Milwaukee in 1903, when Lynde Bradley and Dr. Stanton Allen formed the Compression Rheostat Company to make the motor speed controller Bradley had invented in 1901. It took the name Allen-Bradley in 1909 and was bought by Rockwell International in 1985. Since 2001 its owner has been Rockwell Automation, which is still headquartered in Milwaukee, Wisconsin.
Allen-Bradley company profile
| Founded | 1903, Milwaukee, Wisconsin, USA, as the Compression Rheostat Company |
|---|---|
| Founders | Lynde Bradley (inventor of the compression rheostat, 1901) and Dr. Stanton Allen (investor); Harry Bradley joined in 1904 |
| Name | Allen-Bradley Company from 1909 |
| Ownership | Acquired by Rockwell International in 1985 for about USD 1.65 billion; a brand of Rockwell Automation (NYSE: ROK) since 2001 |
| Headquarters | Milwaukee, Wisconsin, USA |
| Product families | Logix programmable automation controllers (ControlLogix, CompactLogix), legacy SLC 500 and MicroLogix PLCs, Micro800 controllers, POINT, FLEX and Compact I/O, PanelView HMIs, PowerFlex AC drives, contactors, motor starters and soft starters, safety components, Stratix Ethernet switches |
Milestones
- 1901: Lynde Bradley invents the compression rheostat to control the speed of electric motors.
- 1903: The Compression Rheostat Company is formed in Milwaukee with an initial investment of USD 1,000.
- 1904: Harry Bradley joins; a crane controller is shown at the St. Louis World's Fair.
- 1909: The company is renamed Allen-Bradley.
- 1985: Rockwell International acquires Allen-Bradley.
- 2001: Rockwell Automation becomes the company's name; the Allen-Bradley brand marks 100 years in 2003.
Reading Allen-Bradley catalogue numbers
The first digits of an Allen-Bradley catalogue number identify the platform, which tells you what is compatible with what. 1756 is ControlLogix (chassis-based, used for large process and plant control), 1769 is CompactLogix 5370 with Compact I/O, 5069 is CompactLogix 5380 with Compact 5000 I/O, 1734 is POINT I/O, 1794 and 5094 are FLEX and FLEX 5000 distributed I/O, 1746 and 1747 belong to the older SLC 500 family, 1766 is MicroLogix 1400 and 2080 is Micro800. For drives, 25B is PowerFlex 525 and 22B is PowerFlex 40; in a code such as 25B-D010N114, "D" means 380–480 V, "010" is the output current rating, and N114 instead of N104 means the drive has an integrated EMC filter. Many plants in the region still run SLC 500 and older MicroLogix systems, which Rockwell has discontinued, so exact spares and migration to CompactLogix are both common requests.
Where Allen-Bradley products are used
In Oman and the GCC, Allen-Bradley controllers and drives run on oil and gas facilities, water treatment and pumping stations, cement, food and beverage and packaging plants, and on machines supplied by American OEMs. ControlLogix is often the platform for plant control systems, while PowerFlex drives are used on pumps, fans and conveyors.
Allen-Bradley products we list
| Family | Examples |
|---|---|
| ControlLogix | 1756-L85E, 1756-EN2T, 1756-EN2TR, 1756-IF16, 1756-IB32, 1756-PA75, 1756-A10 |
| CompactLogix and Micro controllers | 5069-L320ER, 5069-L340ERM, 1769-L33ER, 1769-L16ER, MicroLogix 1400, Micro820, SLC 500 (1746) |
| Distributed I/O | 1734-AENTR, 1734-IB8, 1734-IE2C, 1734-IB8S safety, 1794-AENTR, 5094-AENTR, 5069-IF8 |
| Operator terminals | PanelView Plus 7 10-inch, PanelView Plus 7 15-inch, PanelView 800, PanelView 5310 |
| Drives, motor control and networking | PowerFlex 525, PowerFlex 755, PowerFlex 4, 150-A180NBD SMC, Stratix 2000, 1783-NATR |
Ordering Allen-Bradley products: what we need
Send the full catalogue number and the series letter from the label (for example 1756-EN2T Series D), because firmware and compatibility can change between series. For drives, add the motor power, voltage and filter option. For a discontinued SLC 500 or MicroLogix part, tell us whether you need the exact spare or a migration proposal.
Facts checked against Rockwell Automation's published company history, October 2026.
Browse Allen-Bradley products by category: PLC & I/O Cards, AC Drives.
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Frequently Asked Questions
How many axes does the 5069-L350ERM support?
24 integrated motion axes according to the product page.
How much memory does it have?
5 MB of user memory.
How many EtherNet/IP devices?
120 devices.
Is there a coated version?
Yes, 5069-L350ERMK is listed separately.
What is the operating temperature?
0 to +60 C.
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