| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress the power consumed in collecting operation of detection state of a security sensor, in a radio communication type security system adapted to warn of the result of intruder monitoring by the security sensor through an alarm, according to an intruder monitoring set or release state set in a relay. <P>SOLUTION: When a set state of intruder monitoring and release outputted by a setting state output means A of the relay 3, in which the intruder monitoring and release are set is the intruder monitoring release state, a sleep means B validates intruder detecting operation by the security sensor 2, which wirelessly outputs a detection state of intruder to a building, and a security alarm output means C of the alarm 1 receives this wireless output of the detection state by the security sensor 2, and performs output of warning of intruder, according to the detection state by the security sensor 2. <P>COPYRIGHT: (C)2007,JPO&INPIT |
