NO834287L - Overvaakningsanlegg med flere varslere som ligger i kjede til en varslingslinje - Google Patents

Overvaakningsanlegg med flere varslere som ligger i kjede til en varslingslinje

Info

Publication number
NO834287L
NO834287L NO834287A NO834287A NO834287L NO 834287 L NO834287 L NO 834287L NO 834287 A NO834287 A NO 834287A NO 834287 A NO834287 A NO 834287A NO 834287 L NO834287 L NO 834287L
Authority
NO
Norway
Prior art keywords
alert
line
monitoring installation
lines linked
linked
Prior art date
Application number
NO834287A
Other languages
English (en)
Other versions
NO159323C (no
NO159323B (no
Inventor
Juerg Muggli
Peter Mueeller
Hansjuerg Waetli
Eugen G Schibli
Max Grimm
Original Assignee
Cerberus Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cerberus Ag filed Critical Cerberus Ag
Publication of NO834287L publication Critical patent/NO834287L/no
Publication of NO159323B publication Critical patent/NO159323B/no
Publication of NO159323C publication Critical patent/NO159323C/no

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
    • G08B26/005—Alarm systems in which substations are interrogated in succession by a central station with substations connected in series, e.g. cascade

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
NO834287A 1982-11-23 1983-11-22 Overvaakningsanlegg med flere varslere som ligger i kjede til en varslingslinje. NO159323C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH680882 1982-11-23

Publications (3)

Publication Number Publication Date
NO834287L true NO834287L (no) 1984-05-24
NO159323B NO159323B (no) 1988-09-05
NO159323C NO159323C (no) 1988-12-14

Family

ID=4315346

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834287A NO159323C (no) 1982-11-23 1983-11-22 Overvaakningsanlegg med flere varslere som ligger i kjede til en varslingslinje.

Country Status (8)

Country Link
US (1) US4568919A (no)
EP (1) EP0111178B1 (no)
JP (1) JPS59109995A (no)
CA (1) CA1201505A (no)
DE (1) DE3374241D1 (no)
DK (1) DK536683A (no)
NO (1) NO159323C (no)
YU (1) YU227883A (no)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0156474A1 (en) * 1984-02-24 1985-10-02 Tann-Synchronome Limited Vigilant fire alarm system
EP0178474B1 (de) * 1984-09-20 1992-01-08 Siemens Aktiengesellschaft Verfahren und Anordnung zur Melderidentifizierung einer Gefahrenmeldeanlage
GB8431883D0 (en) * 1984-12-18 1985-01-30 Gent Ltd Transmission system
JPH0632517B2 (ja) * 1985-07-19 1994-04-27 ホーチキ株式会社 異常監視装置
GB2194867B (en) * 1986-09-09 1991-05-29 Mitsubishi Electric Corp A transmission line control system and method for disconnecting a sub-bus from a main-bus
DE3637681A1 (de) * 1986-11-05 1988-05-19 Siemens Ag Gefahrenmeldeanlage nach dem pulsmeldesystem
ATE85719T1 (de) * 1988-06-23 1993-02-15 Siemens Ag Gefahrenmeldeanlage.
FR2637107B1 (fr) * 1988-09-26 1994-05-13 Alcatel Cit Systeme de collecte des alarmes d'un ensemble de stations
US5097259A (en) * 1990-06-18 1992-03-17 General Signal Corporation Line fault isolation system
ES2062281T3 (es) * 1990-07-26 1994-12-16 Siemens Ag Instalacion de aviso de peligro.
DE4322841C2 (de) * 1993-07-08 1996-02-15 Zettler Gmbh Gefahrenmeldeanlage
US5421189A (en) * 1994-01-21 1995-06-06 Ciba Corning Diagnostics Corp. Electrical connection system for electrochemical sensors
JP3292345B2 (ja) * 1994-03-29 2002-06-17 能美防災株式会社 火災報知設備の中継器および火災報知設備の受信部
DE4426466C2 (de) * 1994-07-26 2002-06-20 Siemens Ag Anordnung und Verfahren zum Betreiben von Gefahrenmeldern
DE19537632C1 (de) * 1995-10-10 1997-04-03 Dornier Gmbh Einrichtung zur Überwachung von Objekten
US5801913A (en) * 1996-04-29 1998-09-01 Kiddie-Fenwal, Inc. Isolation circuitry
US5831546A (en) * 1996-05-10 1998-11-03 General Signal Corporation Automatic addressing in life safety system
US5959528A (en) * 1998-07-01 1999-09-28 General Signal Corporation Auto synchronous output module and system
US6459370B1 (en) 1998-11-03 2002-10-01 Adt Services Ag Method and apparatus for determining proper installation of alarm devices
DE19960422C1 (de) 1999-12-15 2001-01-25 Job Lizenz Gmbh & Co Kg Verfahren und Vorrichtung zur Bestimmung von als Stromsenken wirkenden gestörten Meldern in einer Gefahrenmeldeanlage
DE10048599C1 (de) 2000-09-30 2002-04-18 Bosch Gmbh Robert Vorrichtung zur elektrischen Energieversorgung von Meldern, Steuer- und Signalisierungseinrichtungen
DE10051329C2 (de) * 2000-10-10 2003-12-11 Job Lizenz Gmbh & Co Kg Gefahrenmeldeanlage
DE10234612A1 (de) * 2002-07-30 2004-02-19 Robert Bosch Gmbh Gefahrenmeldeanlage
DE10342625A1 (de) * 2003-09-15 2005-04-14 Robert Bosch Gmbh Sensor
US7533517B2 (en) * 2005-04-14 2009-05-19 Snecma Exhaust nozzle for an engine of a flying craft
US7535687B2 (en) * 2006-04-13 2009-05-19 Ge Security, Inc. Alarm system sensor topology apparatus and method
DE102007008263B4 (de) 2007-02-20 2025-08-14 Robert Bosch Gmbh Überwachungsvorrichtung für eine Zweidraht-Leitung, Gefahrenmeldesystem mit der Überwachungsvorrichtung
FR2991116B1 (fr) * 2012-05-25 2014-05-16 Schneider Electric Ind Sas Systeme de detection securisee integrant des fonctions de diagnostic
EP2701132B1 (en) 2012-08-23 2018-07-04 Novar GmbH Alarm device having a local energy storage unit, and bus-based alarm system
JP6804134B2 (ja) * 2016-09-23 2020-12-23 ホーチキ株式会社 トンネル防災システム
EP4106125A1 (en) 2021-06-18 2022-12-21 Carrier Fire & Security EMEA BV Short-circuit isolator
US20250292671A1 (en) * 2024-03-18 2025-09-18 Tyco Fire & Security Gmbh Hybrid remote device for interfacing with a fire alarm panel loop

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1297008B (de) * 1967-01-11 1969-06-04 Siemens Ag Meldeanlage mit in einer zweiadrigen Schleife parallelgeschalteten Meldern
US3725865A (en) * 1971-05-03 1973-04-03 Synectron Inc Electronic alarm system
US3716834A (en) * 1971-10-07 1973-02-13 H Adams Data transmission system with immunity to circuit faults
DE2533382C2 (de) * 1975-07-25 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Einrichtung zur Übertragung von Meßwerten in einem Brandmeldesystem
DE2641489C2 (de) * 1976-09-15 1984-05-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Übertragung von Meßwerten in einem Brandmeldesystem
US4290055A (en) * 1979-12-05 1981-09-15 Technical Development Ltd Scanning control system
DE3008450C2 (de) * 1980-03-05 1986-09-18 Georg Prof. Dr. 8012 Ottobrunn Färber Sequentielles Übertragungssystem zum adressenlosen Anschließen mehrerer Teilnehmer an eine Zentrale
CH651688A5 (de) * 1980-06-23 1985-09-30 Cerberus Ag Verfahren zur uebertragung von messwerten in einer brandmeldeanlage und einrichtung zur durchfuehrung des verfahrens.
JPH0157399B2 (no) * 1980-08-13 1989-12-05 Sekomu Kk
JPS57141793A (en) * 1981-02-25 1982-09-02 Fujitsu Ltd Alarm centralized monitor system

Also Published As

Publication number Publication date
NO159323C (no) 1988-12-14
EP0111178A1 (de) 1984-06-20
DK536683A (da) 1984-05-24
EP0111178B1 (de) 1987-10-28
NO159323B (no) 1988-09-05
JPS59109995A (ja) 1984-06-25
JPH0518159B2 (no) 1993-03-11
CA1201505A (en) 1986-03-04
YU227883A (en) 1986-10-31
DK536683D0 (da) 1983-11-23
DE3374241D1 (en) 1987-12-03
US4568919A (en) 1986-02-04

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