CA2207498C - Convertisseur de protocole pour tableau d'alarme - Google Patents

Convertisseur de protocole pour tableau d'alarme Download PDF

Info

Publication number
CA2207498C
CA2207498C CA 2207498 CA2207498A CA2207498C CA 2207498 C CA2207498 C CA 2207498C CA 2207498 CA2207498 CA 2207498 CA 2207498 A CA2207498 A CA 2207498A CA 2207498 C CA2207498 C CA 2207498C
Authority
CA
Canada
Prior art keywords
protocol
converter
alarm panel
dvac
frequency based
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
CA 2207498
Other languages
English (en)
Other versions
CA2207498A1 (fr
Inventor
Nigel Spinks
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.)
Tyco Safety Products Canada Ltd
Original Assignee
Sur Gard Security Systems Ltd
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 Sur Gard Security Systems Ltd filed Critical Sur Gard Security Systems Ltd
Priority to CA 2207498 priority Critical patent/CA2207498C/fr
Publication of CA2207498A1 publication Critical patent/CA2207498A1/fr
Application granted granted Critical
Publication of CA2207498C publication Critical patent/CA2207498C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Communication Control (AREA)
CA 2207498 1997-06-10 1997-06-10 Convertisseur de protocole pour tableau d'alarme Expired - Lifetime CA2207498C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2207498 CA2207498C (fr) 1997-06-10 1997-06-10 Convertisseur de protocole pour tableau d'alarme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2207498 CA2207498C (fr) 1997-06-10 1997-06-10 Convertisseur de protocole pour tableau d'alarme

Publications (2)

Publication Number Publication Date
CA2207498A1 CA2207498A1 (fr) 1998-12-10
CA2207498C true CA2207498C (fr) 2001-12-18

Family

ID=4160862

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2207498 Expired - Lifetime CA2207498C (fr) 1997-06-10 1997-06-10 Convertisseur de protocole pour tableau d'alarme

Country Status (1)

Country Link
CA (1) CA2207498C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0002981D0 (sv) * 2000-08-22 2000-08-22 Mobile Notifier Ab Anordning för fjärrförmedling av larm

Also Published As

Publication number Publication date
CA2207498A1 (fr) 1998-12-10

Similar Documents

Publication Publication Date Title
CA1102460A (fr) Central a liaison specialisee offrant une voie detournee par reseau telephonique de secteur
EP0095491B1 (fr) Systeme d'interaction a distance d'abonnes
US3937889A (en) Data communication apparatus for use in a telephone system
US6072858A (en) Method and apparatus for detecting and reporting a defective telecommunications line
US5103474A (en) Drive-by personnel monitoring system with radio link
WO1995022223A1 (fr) Systeme de transmission de reseau de donnees numeriques cellulaires par paquets
WO1996027973A1 (fr) Systeme de controle de l'integrite de lignes telephoniques
US4741022A (en) Remote subscriber interaction system
CA2207498C (fr) Convertisseur de protocole pour tableau d'alarme
AU2002221238A1 (en) Supervision of mobile units
US4528423A (en) Remote subscriber terminal unit
AU573323B2 (en) Remote subscriber interaction system
RU2207631C2 (ru) Комплект аппаратуры атс системы охранно-пожарной сигнализации
CN102930701A (zh) 一种报警系统和一种报警系统的实现方法
US5173934A (en) Communications adaptor for a remote action terminal
CA2330804A1 (fr) Systeme telephonique a touches et interface pour telephone a touches
GB2242100A (en) Alarm communication controller
KR100329482B1 (ko) 경비망용 전용회선 시스템
KR100383664B1 (ko) 간이 무선망과 이동전화망을 이용한 보안시스템 및 그의동작방법
US6252504B1 (en) Alarm system using local data channel
WO1998048564A1 (fr) Systeme de securite comportant une double signalisation
WO1979000844A1 (fr) Dispositif pour systeme de securite
KR0141746B1 (ko) 인터폰의 인터페이스카드
WO2007097926A2 (fr) Module de communication pour faciliter la surveillance d'un systeme d'alarme existant via un reseau de telephone cellulaire
JPH0671291B2 (ja) ビル遠隔監視装置

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20170612