FIRE ALARM SYSTEM AND FIRE ALARM METHOD

To provide a fire alarm system and fire alarm method that simplify a system configuration by dividing a receiver configuration into a portion that monitors and controls a sensor and a control apparatus and a portion that performs display and operation to link them by control processing of a server o...

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Bibliographic Details
Main Author OCHI MAKOTO
Format Patent
LanguageEnglish
Japanese
Published 25.11.2021
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Summary:To provide a fire alarm system and fire alarm method that simplify a system configuration by dividing a receiver configuration into a portion that monitors and controls a sensor and a control apparatus and a portion that performs display and operation to link them by control processing of a server on the Internet, thereby facilitating manufacturing, installation, and operation management.SOLUTION: In the fire alarm system, a terminal monitoring control device 10 and a receiver 12 connect to a server 42 via the Internet 40. In a case of receiving a fire signal from an analog sensor 18 connected to a transmission path 16 pulled out to a caution zone, the terminal monitoring control device 10 transmits the fire signal to the server 42 via the Internet 40. The server 42 receives the fire signal transmitted from the terminal monitoring control device 10 via the Internet 40 to perform predetermined processing, and transmits a fire warning signal to the receiver 12 based on a processing result to cause a fire warning to be output.SELECTED DRAWING: Figure 1 【課題】受信機構成を感知器や制御機器を監視制御する部分と、表示・操作を行う部分に分け、両者をインターネット上のサーバの制御処理により結びつけることで、システム構成を簡単にして、製造、設置及び運用管理を容易にする火災報知システム及び火災報知方法を提供する。【解決手段】火災報知システムにおいて、インターネット40を介して端末監視制御装置10と受信機12とがサーバ42に接続する。端末監視制御装置10は、警戒区域に引き出された伝送路16に接続されたアナログ感知器18からの火災信号を受信した場合に、インターネット40を介して火災信号をサーバ42に送信する。サーバ42は、インターネット40を介して端末監視制御装置10から送信された火災信号を受信して所定の処理を行い、処理結果に基づき火災警報信号を受信機12に送信し、火災警報を出力させる。【選択図】図1
Bibliography:Application Number: JP20210132128