A BMS, often referred to as a Building Automation System (BAS), integrates and monitors various mechanical, electrical, and electromechanical services in a facility such as heating, ventilation, air conditioning (HVAC), lighting, power systems, fire systems, and security. https://www.berlinwineschool.com/group/wine-general-discussion/discussion/cbca3f1d-3ca7-451f-823b-461f35879277