ATE60849T1 - Einbruchmeldeanlage. - Google Patents

Einbruchmeldeanlage.

Info

Publication number
ATE60849T1
ATE60849T1 AT86106909T AT86106909T ATE60849T1 AT E60849 T1 ATE60849 T1 AT E60849T1 AT 86106909 T AT86106909 T AT 86106909T AT 86106909 T AT86106909 T AT 86106909T AT E60849 T1 ATE60849 T1 AT E60849T1
Authority
AT
Austria
Prior art keywords
counter
setpoint
value
reading
scanned
Prior art date
Application number
AT86106909T
Other languages
English (en)
Inventor
Karlheinz Dipl-Ing Fh Schreyer
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE60849T1 publication Critical patent/ATE60849T1/de

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/06—Monitoring of the line circuits, e.g. signalling of line faults
    • 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
    • G08B26/006—Alarm systems in which substations are interrogated in succession by a central station with substations connected to an individual line, e.g. star configuration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
AT86106909T 1985-05-24 1986-05-21 Einbruchmeldeanlage. ATE60849T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3518861 1985-05-24
EP86106909A EP0205930B1 (de) 1985-05-24 1986-05-21 Einbruchmeldeanlage

Publications (1)

Publication Number Publication Date
ATE60849T1 true ATE60849T1 (de) 1991-02-15

Family

ID=6271642

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86106909T ATE60849T1 (de) 1985-05-24 1986-05-21 Einbruchmeldeanlage.

Country Status (3)

Country Link
EP (1) EP0205930B1 (de)
AT (1) ATE60849T1 (de)
DE (1) DE3677416D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857912A (en) * 1988-07-27 1989-08-15 The United States Of America As Represented By The Secretary Of The Navy Intelligent security assessment system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2147022A1 (de) * 1971-09-21 1973-04-05 Licentia Gmbh Schaltungsanordnung zur erzielung einer groesseren empfindlichkeit bei einer stoerwertmeldeanlage mit schwankenden stoerpegeln
CA1001251A (en) * 1972-02-04 1976-12-07 Honeywell Inc. Supervisory system having a dead band to prevent nuisance alarms as a reported condition erratically changes
DE2341087C3 (de) * 1973-08-14 1979-09-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Automatische Brandmeldeanlage
DE2817090B2 (de) * 1978-04-19 1980-10-30 Siemens Ag, 1000 Berlin Und 8000 Muenchen Gefahrenmeldeanlage
DE3123451A1 (de) * 1981-06-12 1982-12-30 Siemens AG, 1000 Berlin und 8000 München Verfahren und anordnung zur stoerungserkennung in gefahren-, insbesondere brandmeldeanlagen

Also Published As

Publication number Publication date
EP0205930A1 (de) 1986-12-30
DE3677416D1 (de) 1991-03-14
EP0205930B1 (de) 1991-02-06

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee