ALARM

• Main Author: MATSUI TAKUMI
• Format: Patent
• Language: English; Japanese
• Published: 24.12.2020
• Subjects: ALARM SYSTEMS; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

To provide an alarm capable of setting radio communication or the like without requiring much labor.SOLUTION: An alarm 1 comprises: a communication module 5 for performing radio communication; a sensor circuit 4 for monitoring and detecting a physical phenomenon; a microcomputer 3 for issuing alarms based on a detection result of the sensor circuit 4; an AC power supply circuit 2 that is connected to a commercial power supply and for supplying a power source to each of the communication module 5, the sensor circuit 4 and the microcomputer 3; and a USB power supply circuit 6 that is connected to a USB device and for supplying a power source to the communication module 5.SELECTED DRAWING: Figure 1 【課題】労力を要せずに無線通信等の設定をすることができる警報器を提供することを課題とする。【解決手段】警報器１は、無線通信を行う通信モジュール５と、物理現象を監視して検知するセンサ回路４と、センサ回路４の検知結果に基づいて警報するマイコン３と、商用電源に接続されて通信モジュール５、センサ回路４及びマイコン３に電源を供給するＡＣ電源回路２と、ＵＳＢ機器に接続されて通信モジュール５に電源を供給するＵＳＢ電源回路６と、を有している。【選択図】図１