Electronic controlling devices, both wireless and wired, for controlling energy management systems and security systems which involve on-site and remote monitoring, control, operation, automation, and optimization of, and interaction with, building, facility, and plant devices, apparatus and systems for heating, air conditioning, ventilation, refrigeration, energy use, allocation, maintenance, efficiency and stabilization, lighting, sound, communication, luminescent display, audio and video broadcast, battery and storage cell electrical charging, metering and payment, fire and smoke detection, alarm, suppression, containment and control, water flow, emergency evacuation, security access and alarms, CCTV, surveillance, asset and personnel tracking, light and motion detection, moisture detection, environmental hazard detection, threat detection and safety, gas detection, alarm and containment, asset management, manufacturing, and equipment and systems fault detection
Electrical and Scientific Apparatus