A building automation system (BAS) enables an operator to access, control, and monitor all connected building systems via a single interface. BAS technology allows an owner to use networked electronic devices to obtain centralized management over the operations of their building.

Building automation systems use sophisticated sensors, actuators, and networking technologies to provide centralized control and monitoring systems, such as lighting, HVAC, security, access control, and energy management. These technologies are designed to maximize building efficiency, lower energy usage, simplify facility management procedures, and guarantee adherence to regulations and standards. Advancements associated with IP-based devices, SaaS, integration of IoT, machine learning, and other technologies are expected to bring new trends in the building automation system market in the coming years.