JPS5974486U

JPS5974486U - alarm device

Info

Publication number: JPS5974486U
Application number: JP1982168529U
Authority: JP
Inventors: 平石　富康
Original assignee: オムロン株式会社
Priority date: 1982-11-05
Filing date: 1982-11-05
Publication date: 1984-05-21

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は警報袋４置の配置を示す図であり、銀白内に設
けられた場□合の実施例である。第２図は、第１図の警
報表示ランプ９の配置を示す図で鼠る。第３図は警報停止キースイッチの斜視図である。第４図は、第１図の警報装置本体２の扉を開いたときの
斜視図である。第５図は、第１図の警報装置の動作タイ
ミング図である。第６図は、警報回路の具体的ブロック
図である。図において、２は警報装置本体、３，３′は警報ケーブ
ル、４は異常検出センサ、５．６は通信装置、９は警報
表示ランプ、１０は警報ブザ−，１１は警報停止キース
イッチ、１９はテストスイッチ、１０１ａ、１０２ａは
フリップフロップ、１０３ａは入力回路、１０４ａはパ
ワー回路、１０５ａ、１１１，１１４ａはアンドゲート
、１０６はオアゲート、１０９，１１０，１１３はイン
バータ、１１２は警報通報回路を示す。FIG. 1 is a diagram showing the arrangement of four alarm bags, and is an embodiment in which they are provided in a silver pouch. FIG. 2 is a diagram showing the arrangement of the alarm indicator lamp 9 of FIG. 1. FIG. 3 is a perspective view of the alarm stop key switch. FIG. 4 is a perspective view of the alarm device main body 2 of FIG. 1 when the door is opened. FIG. 5 is an operation timing diagram of the alarm device of FIG. 1. FIG. 6 is a concrete block diagram of the alarm circuit. In the figure, 2 is the alarm device body, 3 and 3' are alarm cables, 4 is an abnormality detection sensor, 5.6 is a communication device, 9 is an alarm display lamp, 10 is an alarm buzzer, 11 is an alarm stop key switch, 19 101a and 102a are test switches, 101a and 102a are flip-flops, 103a is an input circuit, 104a is a power circuit, 105a, 111, and 114a are AND gates, 106 is an OR gate, 109, 110, and 113 are inverters, and 112 is an alarm notification circuit.

Claims

[Scope of utility model registration request]

(1) Abnormality detection means for detecting the occurrence of a predetermined abnormality, alarm means for displaying an abnormality and reporting means for reporting an abnormality signal in response to the output of the abnormality detection means, and stopping the display of the alarm means. It includes a display stop means and a test means for testing the operation of the abnormality detection means, and when the test means is operated while the display stop means is outputting a stop signal, the abnormality detection means sends a message to the notification means. an alarm device configured to prohibit an abnormal signal from being given to the

(2) The display stopping means is a key switch that is operated by inserting and turning a predetermined key and cannot be removed when the key is turned. The alarm device according to item 1.