A-B Rockwell 1769-L30ER Dual Ethernet Controller Device

The 1769-L30ER is a 5370 L3 CompactLogix controller with 1MB of user memory, dual Ethernet communication ports, and a single USB port.

The integrated communication ports support multi-node and point-to-point interfaces. Ethernet is the primary communication port used by this device to perform data exchange with a variety of devices.

This port supports linear, ring, and star topologies. Up to 16 nodes can be connected to this controller.

These nodes can consist of Human Machine Interfaces (HMI), Supervisory Control and Data Acquisition (SCADA), databases, converters, gateways, controllers, and other devices.

These embedded ports also act as embedded switches, which means that the same network traffic is experienced on the controller's dual ports.

There are two (2) ways to assign an IP address to a controller. First, use Allen-Bradley's BOOTP-DHCP utility.

This utility searches for a unique IP address for the device and assigns it the specified IP address.

The 1769-L30ER controller supports the installation of up to eight (8) 1769 Compact I/O modules.

In addition, up to three (3) expansion groups can be installed to further expand and maximize the functionality of the controller.

The controller is equipped with status indicators such as RUN, FORCE, BAT, OK, I/O. These LEDs are visible to the user and provide feedback on the controller's operation.

1769-L30ER Frequently Asked Questions

Does the 1769-L30ER have a memory card?

Yes, the 1769-L30ER has a 1 GB SD memory card.

What kind of network does the 1769-L30ER use?

The 1769-L30ER uses Ethernet.

How many virtual axes can the 1769-L30ER support?

The 1769-L30ER can support 100 virtual axes.

Is the memory of the 1769-L30ER expandable?

Yes, the memory of the 1769-L30ER can be expanded up to 2 GB.

How many local expansion modules can the 1769-L30ER support?

The 1769-L30ER can support up to 8 local expansion modules.

Does the 1769-L30ER have any certifications?

Yes, the 1769-L30ER is cULH certified.

Technical Description of the 1769-L30ER

Allen-Bradley CompactLogix Dual Ethernet Controller device, DLR-enabled, with 1 MB memory capacity, 8 I/O extensions, 16 Ethernet channels.

The controller ships with a 1GB SD card and supports up to a 2GB SD card and CPU module.

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