The Allen-Bradley 1763-L16BBB is a MicroLogix 1100 controller from Rockwell Automation, designed for versatile and reliable performance in industrial automation systems. It operates on a 24V DC external power supply and features twelve 24V DC discrete inputs, two 0–10V DC analog inputs, two relay outputs, and four FET outputs. The controller also includes integrated RS-232 and Ethernet communication interfaces, allowing efficient data exchange and connectivity with other automation devices and networks.