Here are some key features and specifications of the 1769-L30ER-NSE controller:

CompactLogix Platform: The 1769-L30ER-NSE is part of the CompactLogix family of controllers. It provides a compact and modular platform for industrial control applications.

Processor: The controller is equipped with a built-in dual-core 1.5 GHz processor, which provides fast and efficient processing capabilities for control and communication tasks.

Memory: It has 1 MB of user memory for program storage, along with 2 MB of on-board non-volatile storage for data and program backup.

Communication: The 1769-L30ER-NSE controller supports EtherNet/IP as the primary communication protocol. It includes one built-in EtherNet/IP port for communication with other devices on the network.

I/O Modules: The controller is compatible with the 1769 Compact I/O modules, which allow you to expand and customize the I/O capabilities based on your application requirements.

Programming Software: To program the 1769-L30ER-NSE controller, you can use Rockwell Automation's Studio 5000 environment, which provides a comprehensive development environment for creating, testing, and troubleshooting control logic.