JPS5970292U - alarm generator - Google Patents
alarm generatorInfo
- Publication number
- JPS5970292U JPS5970292U JP16604082U JP16604082U JPS5970292U JP S5970292 U JPS5970292 U JP S5970292U JP 16604082 U JP16604082 U JP 16604082U JP 16604082 U JP16604082 U JP 16604082U JP S5970292 U JPS5970292 U JP S5970292U
- Authority
- JP
- Japan
- Prior art keywords
- alarm
- circuit
- terminal
- latch
- shot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Emergency Alarm Devices (AREA)
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
図は、本考案による警報発生装置の一実施例を示す回路
図である。 □
Ｌ１〜Ｌ４：警報信号入力端子、１〜４：ワンショット
回路、５〜８：ラッチ回路、９〜１２：発振器、１３：
増幅器、１４：スピーカ、１５：スイッチ、Ｒ１”ｙＲ
８：抵抗器、Ｄ１〜Ｄ１０：ダイオード。The figure is a circuit diagram showing an embodiment of the alarm generating device according to the present invention. □ L1-L4: Alarm signal input terminal, 1-4: One-shot circuit, 5-8: Latch circuit, 9-12: Oscillator, 13:
Amplifier, 14: Speaker, 15: Switch, R1”yR
8: Resistor, D1-D10: Diode.
Claims (1)
信号を受信し、警報種別毎に異なる音色の警報音を発生
する警報発生装置において、警報信号を受信したとき、
ワンショットパルスを発生するワンショット回路と、該
ワンショット回路の出力信号をラッチして対応する一報
音発生回路を付勢するうゝンチ回路とを警報種別毎に複
数備え、 各ラッチ回路のリセット端子をそれぞれダイオードを介
して共通のリセットスイッチに接続し、且つ、各ラッチ
回路の反転出力端子を警報種別の優先順位に従って、よ
り低−位の警報種別に対応−する該ラッチ回路のリセッ
ト端子にそれぞれダイオードを介して接続した優先順位
回路を設けたことを特徴とする警報発生装置。[Scope of Claim for Utility Model Registration] An alarm generating device that receives alarm signals from multiple sensors that detect different types of abnormalities and generates alarm sounds with different tones for each alarm type, which receives the alarm signal. When,
Each alarm type is equipped with a one-shot circuit that generates a one-shot pulse and a plurality of winch circuits that latch the output signal of the one-shot circuit and energize the corresponding annunciation sound generation circuit, and each latch circuit is reset. Each terminal is connected to a common reset switch via a diode, and the inverted output terminal of each latch circuit is connected to the reset terminal of the latch circuit corresponding to the lower alarm type according to the priority of the alarm type. An alarm generating device characterized in that priority circuits are connected through diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16604082U JPS5970292U (en) | 1982-11-01 | 1982-11-01 | alarm generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16604082U JPS5970292U (en) | 1982-11-01 | 1982-11-01 | alarm generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5970292U true JPS5970292U (en) | 1984-05-12 |
Family
ID=30363609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16604082U Pending JPS5970292U (en) | 1982-11-01 | 1982-11-01 | alarm generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5970292U (en) |
-
1982
- 1982-11-01 JP JP16604082U patent/JPS5970292U/en active Pending
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