DE3677416D1 - Einbruchmeldeanlage. - Google Patents

Einbruchmeldeanlage.

Info

Publication number
DE3677416D1
DE3677416D1 DE8686106909T DE3677416T DE3677416D1 DE 3677416 D1 DE3677416 D1 DE 3677416D1 DE 8686106909 T DE8686106909 T DE 8686106909T DE 3677416 T DE3677416 T DE 3677416T DE 3677416 D1 DE3677416 D1 DE 3677416D1
Authority
DE
Germany
Prior art keywords
counter
setpoint
value
reading
scanned
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.)
Expired - Fee Related
Application number
DE8686106909T
Other languages
English (en)
Inventor
Karlheinz Dipl Ing Schreyer
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.)
Siemens AG
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
Priority to DE8686106909T priority Critical patent/DE3677416D1/de
Application granted granted Critical
Publication of DE3677416D1 publication Critical patent/DE3677416D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G08B29/02—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 OR 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
DE8686106909T 1985-05-24 1986-05-21 Einbruchmeldeanlage. Expired - Fee Related DE3677416D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686106909T DE3677416D1 (de) 1985-05-24 1986-05-21 Einbruchmeldeanlage.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3518861 1985-05-24
DE8686106909T DE3677416D1 (de) 1985-05-24 1986-05-21 Einbruchmeldeanlage.

Publications (1)

Publication Number Publication Date
DE3677416D1 true DE3677416D1 (de) 1991-03-14

Family

ID=6271642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686106909T Expired - Fee Related DE3677416D1 (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
ATE60849T1 (de) 1991-02-15
EP0205930A1 (de) 1986-12-30
EP0205930B1 (de) 1991-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee