Patent ID: 7262691
Filing Date: 2007-08-28
Classification: G08B

Abstract:
1. A security system comprising: a control device for performing a predetermined coping action when an abnormality is detected in a monitored area; an outing motion detection sensor for detecting actions of a non-monitored person when leaving the monitored area; and a non-monitored person detecting sensor for detecting the non-monitored person in the monitored area, the control device including: mode switching means for switching between an alert mode with which the coping action is performed if the abnormality is detected in the monitored area and a non-alert mode with which the coping action is not performed; and mode switching reminder means for causing a remote alarm device located at a remote place to present mode change reminder information, when the outing motion detection sensor detects that the non-monitored person has left the monitored area, the non-monitored person detecting sensor does not detect any other non-monitored person, and the non-alert mode has been set.