| 摘要 |
PROBLEM TO BE SOLVED: To enable a test worker to know for certain a fire occurring during a sensor test, to respond to the fire quickly and appropriately even if the test is performed by a single worker.SOLUTION: A sensor test terminal device 24 disposed on a test tool 16 reads tag identification information of a tag 18 provided in a fire sensor 14 with a tag reader 20 and transmits a tag-read signal to a sensor test determination device 26 disposed on a receiver 10 side. When receiving a fire detection signal, the receiver 10 transfer-outputs a sensor identification signal to a sensor test determination device 26. If receiving both the sensor identification signal and the tag-read signal corresponding thereto, the sensor test determination device 26 determines that the tested fire sensor is normal, or, if receiving only the tag-read signal without receiving a sensor identification signal, determines that the tested fire sensor is abnormal, or, if receiving only the sensor identification signal without receiving a tag-read signal, determines that a fire has occurred, and transmits the respective determination result to the sensor test terminal device 24 to be notified. |
