AU2001237589A1 - Alarm monitoring arrangement - Google Patents

Alarm monitoring arrangement

Info

Publication number
AU2001237589A1
AU2001237589A1 AU2001237589A AU3758901A AU2001237589A1 AU 2001237589 A1 AU2001237589 A1 AU 2001237589A1 AU 2001237589 A AU2001237589 A AU 2001237589A AU 3758901 A AU3758901 A AU 3758901A AU 2001237589 A1 AU2001237589 A1 AU 2001237589A1
Authority
AU
Australia
Prior art keywords
monitoring arrangement
alarm monitoring
alarm
arrangement
monitoring
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.)
Abandoned
Application number
AU2001237589A
Inventor
Stephen Michael Reeder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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 British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of AU2001237589A1 publication Critical patent/AU2001237589A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/20—Calibration, including self-calibrating arrangements
    • G08B29/24—Self-calibration, e.g. compensating for environmental drift or ageing of components
AU2001237589A 2000-03-31 2001-03-07 Alarm monitoring arrangement Abandoned AU2001237589A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00302713 2000-03-31
EP00302713 2000-03-31
PCT/GB2001/000992 WO2001075835A1 (en) 2000-03-31 2001-03-07 Alarm monitoring arrangement

Publications (1)

Publication Number Publication Date
AU2001237589A1 true AU2001237589A1 (en) 2001-10-15

Family

ID=8172852

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001237589A Abandoned AU2001237589A1 (en) 2000-03-31 2001-03-07 Alarm monitoring arrangement

Country Status (3)

Country Link
AU (1) AU2001237589A1 (en)
GB (1) GB2376121B (en)
WO (1) WO2001075835A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7693590B2 (en) 2005-12-21 2010-04-06 Panasonic Electric Works Co., Ltd. Systems and methods for notifying of persistent states of monitored systems using distributed monitoring devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231699A (en) * 1975-07-25 1977-03-10 Hochiki Corp Fire senser
CH623154A5 (en) * 1977-07-01 1981-05-15 Cerberus Ag Fire detection system
EP0141987B1 (en) * 1983-10-17 1987-11-04 Cerberus Ag Alarm signalling method and application device therefor
US4764755A (en) * 1987-07-27 1988-08-16 Detection Systems, Inc. Intruder detection system with false-alarm-minimizing circuitry
US4881060A (en) * 1988-11-16 1989-11-14 Honeywell Inc. Fire alarm system

Also Published As

Publication number Publication date
GB2376121B (en) 2003-10-08
GB2376121A (en) 2002-12-04
WO2001075835A1 (en) 2001-10-11
GB0221943D0 (en) 2002-10-30

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