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AUTOMATION AND SECURITY SYSTEM

  • US 20100097225A1
  • Filed: 10/17/2008
  • Published: 04/22/2010
  • Est. Priority Date: 10/17/2008
  • Status: Active Grant
First Claim
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1. A method of operating an automation and security system comprising:

  • monitoring a first sensor to detect a signal from an identification device indicative of a first authorized person in an exterior area near a door;

    in response to the signal detected by the first sensor,initiating a timer, andoperating one or more lighting devices to indicate a condition detected by the automation and security system;

    monitoring a second sensor to detect when the first authorized person is touching a handle on an exterior surface of the door; and

    in response to a touch detected by the second sensor before the timer expires,unlocking the door, andturning on one or more lights in an interior area.

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