KR940013063A - Emergency Notification Circuit - Google Patents

Emergency Notification Circuit Download PDF

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Publication number
KR940013063A
KR940013063A KR1019920022628A KR920022628A KR940013063A KR 940013063 A KR940013063 A KR 940013063A KR 1019920022628 A KR1019920022628 A KR 1019920022628A KR 920022628 A KR920022628 A KR 920022628A KR 940013063 A KR940013063 A KR 940013063A
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KR
South Korea
Prior art keywords
central control
unit
control station
trunk line
information
Prior art date
Application number
KR1019920022628A
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Korean (ko)
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KR960001090B1 (en
Inventor
문용순
Original Assignee
정용문
삼성전자 주식회사
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Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019920022628A priority Critical patent/KR960001090B1/en
Publication of KR940013063A publication Critical patent/KR940013063A/en
Application granted granted Critical
Publication of KR960001090B1 publication Critical patent/KR960001090B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

Abstract

안전관리시스템의 세대장치에서 공중전화망을 통하여 펄스형태의 비상상황정보를 상기 중앙관제소로 통보해주는 비상 상황 통로회로에 관한 것이다.An emergency passage circuit for notifying the central control station of emergency information in the form of pulses through a public telephone network in a generation device of a safety management system.

공중전화망에 접속되어 세대장치가 상기 공중전화망을 통해 중앙관계소간에 정보를 전송하기 위한 국선인터페이스부와, 중앙관제소의 수신기에서 상기 국선인터페이스부를 통해 입력되는 신호를 구형파로 바꾸어 출력하기 위한 국선 감시부와, 비상 상황을 체크하기 위한 유·무선센서입력부와, 중앙관제소 전화번호 및 기타정보를 저장하기 위한 메모리부와, 중앙관제소와 약속한 형태로 펄스신호를 발생시켜 상기 국선인터페이스부로 보내주기 위한 펄스파형발생부와, 상기 유무선센서입력부를 통해 비상 상황을 감지하면 상기 메모리부에 보관되어 있는 중앙관제소 전화번호 및 상기 중앙관제소에 송출할 비상상황정보를 독출하여 상기 펄스파형발생부로 전달하거나 상기 국선 감시부에서 입력되는 구형파를 분석하여 상기 중앙관제소에서 전송된 정보를 분석하는 등 세대장치의 전반적인 동작을 총괄적으로 제어하기 위한 마이컴으로 구현 할 수 있다.CO line interface unit connected to the public telephone network for the generation device to transmit information between the central offices through the public telephone network, and CO line monitoring unit for outputting the signals inputted through the CO interface interface from the receiver of the central control station into square waves. And a wire / wireless sensor input unit for checking an emergency situation, a memory unit for storing telephone numbers and other information of the central control station, and a pulse for generating a pulse signal in a form promised to the central control station and sending it to the trunk line interface unit. When the emergency state is detected through the waveform generation unit and the wired / wireless sensor input unit, the central control station telephone number stored in the memory unit and emergency situation information to be transmitted to the central control station are read and transmitted to the pulse waveform generation unit or the trunk line monitoring. Analyzes square wave input from the unit and transmits it from the central control center It can be implemented as a microcomputer to collectively control the overall operation of the generation device, such as analyzing the collected information.

Description

비상 상황 통보회로Emergency Notification Circuit

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 따른 안전관리시스템 구성도,2 is a configuration of the safety management system according to the present invention,

제3도는 본 발명에 따른 세대장치의 부분적인 구체회로도,3 is a partial concrete circuit diagram of a generation device according to the present invention;

제4도는 본 발명에 따른 세대장치의 부분적인 구체 회로도,4 is a partial detailed circuit diagram of a generation device according to the present invention;

제5도는 제4도중 펄스파형발생부의 다른 실시예의 회로도.5 is a circuit diagram of another embodiment of the pulse waveform generator in FIG.

Claims (3)

안전관리시스템의 세대장치에 있어서, 공중전화망에 접속되어 세대장치가 상기 공중전화망을 통해 중앙관제소간에 정보를 전송하기 위한 국선인터페이스부(8)와, 중앙관제소의 수신기에서 상기 국선인터페이스부(8)를 통해 입력되는 신호를 구형파로 바꾸어 출력하거나 상기 세대장치에서 비상상황정보의 전송을 위해 국선의 상태를 검사하기 위한 국선 감시부(10)와, 비상 상황을 체크하기 위한 유·무선센서입력부(3)와, 중앙관제소 전화번호 및 기타정보를 저장하기 위한 메모리부(5)와, 중앙관제소와 약속된 형태로 펄스신호를 발생시켜 상기 국선인터페이스부(8)로 보내주기 위한 펄스파형발생부(9)와, 상기 유무선센서입력부(3)를 통해 비상 상황을 감지하면 상기 메모리부(5)에 보관되어 있는 중앙관제소 전화번호 및 상기 중앙관제소에 송출할 비상상황정보를 독출하여 상기 펄스파형발생부(9)로 전달하거나 상기 국선 감시부(10)에서 입력되는 구형파를 분석하여 상기 중앙관제소에서 전송된 정보를 분석하는 등 세대장치의 전반적인 동작을 총괄적으로 제어하기 위한 마이컴(4)으로 구성됨을 특징으로 하는 비상 상황 통보회로.In the generation apparatus of the safety management system, a trunk line interface unit 8 connected to a public telephone network for transmitting information between central control stations through the public telephone network, and the trunk line interface unit 8 at the receiver of the central control station. The trunk line monitoring unit 10 for checking the state of the trunk line for the transmission of the emergency situation information from the generation device or outputting the signal input through the square wave, and the wired / wireless sensor input unit for checking the emergency situation (3). ), A memory unit 5 for storing a telephone number and other information of the central control station, and a pulse waveform generating unit 9 for generating a pulse signal in a form promised with the central control station and sending it to the trunk line interface unit 8. ), And when the emergency situation is detected through the wire / wireless sensor input unit 3, the central control station telephone number stored in the memory unit 5 and the emergency to be sent to the central control station. Controls the overall operation of the generation apparatus by reading the status information and transferring the pulse wave generation unit 9 or analyzing the square wave input from the trunk line monitoring unit 10 to analyze the information transmitted from the central control station. Emergency situation notification circuit, characterized in that consisting of a microcomputer (4) to. 제1항에 있어서, 펄스파형발생부(9)가, 상기 마이컴으로부터 입력되는 데이타를 내부 레지스터에 저장하여 소정의 주파수와 진폭을 갖는 신호를 발생하는 주파수발생부와, 상기 주파수발생부에서 출력되는 신호를 반전증폭하여 레벨을 크게하기 위한 제1반전증폭부와, 전화선의 교류 임피던스 매칭을 위해 상기 제1반전증폭된 신호를 다시 반전 증폭하기 위한 제2반전증폭부로 구성됨을 특징으로 하는 비상 상황 통보회로.The frequency waveform generator of claim 1, wherein the pulse waveform generator 9 stores the data input from the microcomputer in an internal register to generate a signal having a predetermined frequency and amplitude, and is output from the frequency generator. A first inversion amplifier for inverting and amplifying the signal to increase the level, and a second inversion amplifier for inverting and amplifying the first inverted amplified signal again for ac impedance matching of a telephone line Circuit. 제1항에 있어서, 펄스파형발생부가, 마이컴의 두 포트(F-LOW, F-HIGH)로부터 출력되는 저주파와 고주파를 합성하여 DTMF신호를 발생하기 위한 합성부와, 상기 DTMF신호 혹은 상기 마이컴의 데이타 포트(F-DATA)로부터 각종 신호를 적분하기 위한 적분부와, 상기 적분신호를 상기 국선인터페이스부에 그대로 전달하기 위한 전압플로워부로 구성됨을 특징으로 하는 비상 상황 통보회로.2. The apparatus of claim 1, wherein the pulse waveform generator comprises: a synthesizer for synthesizing the low frequency and the high frequency output from the two ports F-LOW and F-HIGH of the microcomputer to generate a DTMF signal, and the DTMF signal or the microcomputer. And an voltage integrator for integrating various signals from a data port (F-DATA) and a voltage follower for integrating the integrated signal into the trunk line interface. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920022628A 1992-11-27 1992-11-27 A device transmitting emergency state and the method thereof KR960001090B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920022628A KR960001090B1 (en) 1992-11-27 1992-11-27 A device transmitting emergency state and the method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920022628A KR960001090B1 (en) 1992-11-27 1992-11-27 A device transmitting emergency state and the method thereof

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KR940013063A true KR940013063A (en) 1994-06-25
KR960001090B1 KR960001090B1 (en) 1996-01-18

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KR1019920022628A KR960001090B1 (en) 1992-11-27 1992-11-27 A device transmitting emergency state and the method thereof

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990068279A (en) * 1999-02-12 1999-09-06 임성복 Automatic Emergency Phone Call Control System and How to Operate the System
US6574463B1 (en) 1999-04-28 2003-06-03 Matsushita Electric Industrial Co., Ltd. Failure detecting structure of emergency call terminal device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990068279A (en) * 1999-02-12 1999-09-06 임성복 Automatic Emergency Phone Call Control System and How to Operate the System
US6574463B1 (en) 1999-04-28 2003-06-03 Matsushita Electric Industrial Co., Ltd. Failure detecting structure of emergency call terminal device

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Publication number Publication date
KR960001090B1 (en) 1996-01-18

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