摘要 |
<p>A presence detection and control system (2) outputs an identification code related to an individual, a motion signal in response to detecting motion in a field of view and/or a temperature signal related to an ambient temperature. A main control device (4) generates at least one wireless control signal based on the ID code, the motion signal and/or the temperature signal. A smart outlet (6) or a phone interrupter/dialer (8) can receive at least one wireless control signal. If the smart outlet (6) is responsive to the one wireless control signal, it connects an enery source to an energy consumption device (60, 62 or 64). If the phone interrupter/dialer (8) is responsive to the one wireless control signal, it conveys a message to a conductive communication line. This message is received by a central controller (90) which can log the message and/or a time the message was received.</p> |
申请人 |
ENERGY TECHNOLOGIES GROUP, L.L.C.;BISKUP, JAMES, H., SR.;SAMBOL, ROHN, A., SR.;MARTIN, DAVID, V. |
发明人 |
BISKUP, JAMES, H., SR.;SAMBOL, ROHN, A., SR.;MARTIN, DAVID, V. |