Allen-Bradley 1756-L82E ControlLogix Controller

Allen-Bradley 1756-L82E ControlLogix Controller is a Rockwell Automation 5580-series CPU designed for demanding industrial automation tasks, delivering 5 MB of user memory, a USB port, and a 1 Gbps Ethernet port for fast EtherNet/IP communications, with a front-panel 4-character alphanumeric display for quick diagnostics. The controller supports up to 175 EtherNet/IP nodes and ships with a 1784-SD2 2 GB Secure Digital card pre-installed, enabling convenient local storage and application data. It can manage up to 128,000 I/O points (128k digital; 4,000 analog), suitable for large, networked control architectures across complex manufacturing, packaging lines, or process control systems, and is designed to be configured and programmed within Rockwell’s Studio 5000 environment. Typical power dissipation is about 6.2 W, making it a capable yet efficient option for high-end automation applications.