ES2081865T3 - Instalacion para la conexion de otros elementos a una linea primaria de alarma ya existente. - Google Patents

Instalacion para la conexion de otros elementos a una linea primaria de alarma ya existente.

Info

Publication number
ES2081865T3
ES2081865T3 ES90106374T ES90106374T ES2081865T3 ES 2081865 T3 ES2081865 T3 ES 2081865T3 ES 90106374 T ES90106374 T ES 90106374T ES 90106374 T ES90106374 T ES 90106374T ES 2081865 T3 ES2081865 T3 ES 2081865T3
Authority
ES
Spain
Prior art keywords
line
devices
polling
mpl
coupler
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 - Lifetime
Application number
ES90106374T
Other languages
English (en)
Spanish (es)
Inventor
Otto Walter Dipl-Ing Moser
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Application granted granted Critical
Publication of ES2081865T3 publication Critical patent/ES2081865T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Communication Control (AREA)
ES90106374T 1990-04-03 1990-04-03 Instalacion para la conexion de otros elementos a una linea primaria de alarma ya existente. Expired - Lifetime ES2081865T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90106374A EP0450119B1 (fr) 1990-04-03 1990-04-03 Dispositif pour raccorder des éléments additionnels à une ligne servant à la surveillance et déjà existante

Publications (1)

Publication Number Publication Date
ES2081865T3 true ES2081865T3 (es) 1996-03-16

Family

ID=8203854

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90106374T Expired - Lifetime ES2081865T3 (es) 1990-04-03 1990-04-03 Instalacion para la conexion de otros elementos a una linea primaria de alarma ya existente.

Country Status (6)

Country Link
EP (1) EP0450119B1 (fr)
AT (1) ATE132996T1 (fr)
DE (1) DE59010050D1 (fr)
DK (1) DK0450119T3 (fr)
ES (1) ES2081865T3 (fr)
GR (1) GR3018643T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608375A (en) 1995-03-20 1997-03-04 Wheelock Inc. Synchronized visual/audible alarm system
US6906616B1 (en) 1995-03-20 2005-06-14 Wheelock, Inc. Apparatus and method for synchronizing visual/audible alarm units in an alarm system
DE10240650B3 (de) * 2002-09-03 2004-02-26 Siemens Gebäudesicherheit GmbH & Co. oHG Verfahren zum Adressieren von Meldern in einer Gefahrenmeldeanlage
DE102009050692B4 (de) * 2009-10-26 2011-12-01 Phoenix Contact Gmbh & Co. Kg Sicherheits-Kommunikationssystem zur Signalisierung von Systemzuständen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3008450C2 (de) * 1980-03-05 1986-09-18 Georg Prof. Dr. 8012 Ottobrunn Färber Sequentielles Übertragungssystem zum adressenlosen Anschließen mehrerer Teilnehmer an eine Zentrale
CH664637A5 (de) * 1982-04-28 1988-03-15 Cerberus Ag Verfahren zur uebertragung von messwerten in einem ueberwachungssystem.
GB8431883D0 (en) * 1984-12-18 1985-01-30 Gent Ltd Transmission system

Also Published As

Publication number Publication date
EP0450119A1 (fr) 1991-10-09
DE59010050D1 (de) 1996-02-22
GR3018643T3 (en) 1996-04-30
DK0450119T3 (da) 1996-02-26
EP0450119B1 (fr) 1996-01-10
ATE132996T1 (de) 1996-01-15

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