JPS63240698A - Security information transmitter - Google Patents
Security information transmitterInfo
- Publication number
- JPS63240698A JPS63240698A JP7533387A JP7533387A JPS63240698A JP S63240698 A JPS63240698 A JP S63240698A JP 7533387 A JP7533387 A JP 7533387A JP 7533387 A JP7533387 A JP 7533387A JP S63240698 A JPS63240698 A JP S63240698A
- Authority
- JP
- Japan
- Prior art keywords
- security information
- transmitting device
- voltage
- information transmitting
- abnormality
- 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
- 230000005856 abnormality Effects 0.000 claims description 18
- 230000002159 abnormal effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (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
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は警備情報送信装置に関し、特に通信回線を介し
て異常事態（侵入、火災、ガスもれ等）を監視センタの
受信装置へ自動的に通報する警備情報送信装置に関する
。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a security information transmitting device, and particularly to a security information transmitting device that automatically transmits abnormal situations (intrusion, fire, gas leak, etc.) to a monitoring center receiving device via a communication line. The present invention relates to a security information transmitting device that reports to.
従来、この種の警備情報送信装置は、動作電圧が異常に
なると正常な動作ができなくなり、警備情報送信装置の
正常を確認するための定時発信信号を監視センタへ送信
できず、監視センタ側で警備情報送信装置からの定時発
信が致来しない事により初めて警備情報送信装置の異常
を知る事ができるようになっている。Conventionally, this type of security information transmitting device cannot operate normally if the operating voltage becomes abnormal, and the monitoring center is unable to send regular transmission signals to the monitoring center to confirm the normality of the security information transmitting device. An abnormality in the security information transmitting device can only be known when the scheduled transmission from the security information transmitting device does not occur.
上述した従来の警備情報送信装置は、監視センタ側で警
備情報送信装置からの定時発信が到来しない事により警
備情報送信装置の異常を知るようになっているので、電
源の異常発生時にあってら最悪の場合には次の定時発信
時までこの電源の異常発生の状態がわからないという欠
点がある。With the above-mentioned conventional security information transmitting device, the monitoring center learns of an abnormality in the security information transmitting device when the scheduled transmission from the security information transmitting device does not arrive, so if a power supply abnormality occurs, the worst case scenario is In this case, the disadvantage is that the status of the abnormality in the power source is not known until the next scheduled transmission.
本発明の警備情報送信装置は、通信回線を介して侵入、
火災、ガスもれ等の異常事態情報を監視センタへ自動的
に通報する警備情報送信装置において、前記警備情報送
信装置へ供給している電源の異常を検出する電源異常検
出手段と、この電源異常検出手段からの電源異常検出情
報を前記監視センタへ送出する警報送出手段とを備え、
また、前記電源異常検出手段は前記警備情報送信装置の
動作限界に近い予め設定してある上限電圧及び下限電圧
を発生する基準電圧発生部と、前記上限電圧及び下限電
圧のそれぞれと前記電源の電圧とを比較する電圧比教部
とを有している。The security information transmitting device of the present invention prevents intrusion from occurring via a communication line.
In a security information transmitting device that automatically reports abnormal situation information such as fire or gas leak to a monitoring center, a power source abnormality detection means for detecting an abnormality in a power supply supplied to the security information transmitting device; and alarm sending means for sending power abnormality detection information from the detecting means to the monitoring center,
Further, the power supply abnormality detection means includes a reference voltage generating section that generates a preset upper limit voltage and lower limit voltage close to the operating limit of the security information transmitting device, and a voltage of each of the upper limit voltage and lower limit voltage and the power source. It has a voltage ratio and a comparison section.
次に本発明の実施例について図面を参照して説明する。 Next, embodiments of the present invention will be described with reference to the drawings.
第１図は本発明の一実施例を示す機能ブロック図である
。FIG. 1 is a functional block diagram showing one embodiment of the present invention.
同図において本実施例の警報情報送信装置は複数のセン
サ４０からの異常状態を検出して通信回線１０へ警報信
号を送出する警報送出部２０と、電源の異常電圧を検出
し警報送出部２０へ検出信号を送出する異常電圧検出部
３０とからなり、異常電圧検出部３０は電源電圧に対し
て警報情報送信装置の動作限界に近い予め設定してある
上限電圧及び下限電圧を発生する基準電圧発生部３１と
、上限電圧及び下限電圧のそれぞれと電源電圧とを比較
する電圧比叔部３２及び３３と、電圧比較部３２及び３
３からのそれぞれの出力を入力として警報送出部２０へ
送出する二人力ＯＲ回路３４とを有している。In the same figure, the alarm information transmitting device of this embodiment includes an alarm sending section 20 that detects abnormal conditions from a plurality of sensors 40 and sends an alarm signal to the communication line 10, and an alarm sending section 20 that detects abnormal voltage of the power source. The abnormal voltage detection section 30 is configured to detect a reference voltage that generates a preset upper and lower limit voltage close to the operating limits of the alarm information transmitting device with respect to the power supply voltage. a generation section 31; voltage ratio sections 32 and 33 that compare each of the upper limit voltage and lower limit voltage with the power supply voltage; and voltage comparison sections 32 and 3.
3 and a two-man OR circuit 34 which sends the respective outputs from 3 to the alarm sending section 20 as inputs.
次に、本実施例の電源異常の場合の動作について説明す
る。Next, the operation in the case of a power supply abnormality in this embodiment will be explained.
異常電圧検出部３０は常に警備情報送信装置の電源電圧
を監視し、電源電圧が上限電圧または下限電圧になった
ことを電圧比敦部３２または３３で検出されると、電圧
比較部３２または３３からの異常電圧検出信号は二人力
ＯＲ回路３４を経由して警報送出部２０に送出される。The abnormal voltage detection section 30 always monitors the power supply voltage of the security information transmitting device, and when the voltage ratio section 32 or 33 detects that the power supply voltage has reached the upper limit voltage or the lower limit voltage, the voltage comparison section 32 or 33 detects that the power supply voltage has reached the upper limit voltage or the lower limit voltage. The abnormal voltage detection signal is sent to the alarm sending section 20 via the two-man OR circuit 34.
これを基に警報送出部２０は通信回線１０を介して監視
センタ（図示省略）へ電圧異常の警報信号を送出する。Based on this, the alarm sending unit 20 sends a voltage abnormality alarm signal to a monitoring center (not shown) via the communication line 10.
以上説明したように本発明は、電源異常検出手段を設け
、警備情報送信装置の使用電源が異常になりかけたなら
ばその旨を監視センタへ通報することにより、事前に監
視センタで警備情報送信装置の異常を知ることができる
効果である。As explained above, the present invention provides a power supply abnormality detecting means, and when the power supply used by the security information transmitting device is about to become abnormal, it notifies the monitoring center to that effect, so that the monitoring center transmits security information in advance. This has the effect of letting you know about equipment abnormalities.
第１図は本発明の一実施例を示す機能ブロック図である
。
１０・・・通信回線、２０・・・警報送出部、３０・・
・異常電圧検出部、３１・・・基準電圧発生部、３２゜
３３・・・電圧比較部、３４・・・ＯＲ回路、４０・・
・センサ。
Ｂδ
メ １ ：叉FIG. 1 is a functional block diagram showing one embodiment of the present invention. 10... Communication line, 20... Alarm sending unit, 30...
- Abnormal voltage detection unit, 31... Reference voltage generation unit, 32° 33... Voltage comparison unit, 34... OR circuit, 40...
・Sensor. Bδ Me 1: Fork
Claims (2)
事態情報を監視センタへ自動的に通報する警備情報送信
装置において、前記警備情報送信装置へ供給している電
源の異常を検出する電源異常検出手段と、この電源異常
検出手段からの電源異常検出情報を前記監視センタへ送
出する警報送出手段とを備えることを特徴とする警備情
報送信装置。(1) In a security information transmitting device that automatically reports abnormal situation information such as intrusion, fire, gas leak, etc. to a monitoring center via a communication line, an abnormality in the power supply supplied to the security information transmitting device is detected. 1. A security information transmitting device comprising: a power abnormality detecting means for detecting a power abnormality; and an alarm transmitting means for transmitting power abnormality detection information from the power abnormality detecting means to the monitoring center.
に近い予め設定してある上限電圧及び下限電圧を発生す
る基準電圧発生部と、前記上限電圧及び下限電圧のそれ
ぞれと電源の電圧とを比較する電圧比較部とを有する特
許請求の範囲第（１）項記載の警備情報送信装置。(2) The power supply abnormality detection means includes a reference voltage generating section that generates a preset upper limit voltage and lower limit voltage close to the operating limits of the security information transmitting device, and a voltage of the power supply and each of the upper limit voltage and lower limit voltage. The security information transmitting device according to claim (1), comprising a voltage comparison section for comparison.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7533387A JPS63240698A (en) | 1987-03-27 | 1987-03-27 | Security information transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7533387A JPS63240698A (en) | 1987-03-27 | 1987-03-27 | Security information transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63240698A true JPS63240698A (en) | 1988-10-06 |
Family
ID=13573224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7533387A Pending JPS63240698A (en) | 1987-03-27 | 1987-03-27 | Security information transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63240698A (en) |
-
1987
- 1987-03-27 JP JP7533387A patent/JPS63240698A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6252699A (en) | Separation type sensor | |
| JPS63240698A (en) | Security information transmitter | |
| JPS61295738A (en) | Transmission controller | |
| JPS63187996A (en) | Supervisory system by radio communication | |
| JPS6259435A (en) | Data transfer supervisory equipment | |
| JPS63128495A (en) | Security information transmitter | |
| JPS6364199A (en) | Security terminal | |
| JPS61166699A (en) | Alarm transmitter | |
| JP2649592B2 (en) | Emergency call device | |
| JPH0337793A (en) | Guard terminal equipment | |
| JPS63292896A (en) | Device abnormality supervising system for information transmission equipment | |
| JPH027119B2 (en) | ||
| JPS61166700A (en) | Alarm transmitter | |
| JPS60163199A (en) | Security terminal | |
| JPS5999595A (en) | Information transmission system | |
| JPS62256193A (en) | Security terminal | |
| JPS6276340A (en) | Data processor fault notifying system | |
| JPS63231699A (en) | Security information transmitter | |
| JPS6133597A (en) | Safety device | |
| JPH0454042A (en) | Transmission signal management system | |
| JPH03190455A (en) | Network monitoring system | |
| JPH01297796A (en) | Alarm informing device | |
| JPS6385899A (en) | Security information transmitter | |
| JPH066869A (en) | Monitor control communication system | |
| JPS60103847A (en) | Method for controlling communication transmission |