EP 0797178 B1 20011107 - Telecommunity alarm system with several safety monitoring modems
Title (en)
Telecommunity alarm system with several safety monitoring modems
Title (de)
Telegemeinschaftsalarmsystem mit mehreren Sicherheitsüberwachungsmodems
Title (fr)
Système d'alarme pour télécommunauté avec plusieurs modems de surveillance de sécurité
Publication
Application
Priority
DE 19611271 A 19960322
Abstract (en)
[origin: EP0797178A1] The system has several modems (10,50,60) forming a group of defined size. Each modem has at least one input (90-93) which can be connected to an alarm state detector (20), a first memory (100) contg. the addresses of the security monitoring modems corresp. to the group, a second memory (110) contg. an identification message and a programmable controller (120). The programmable controller automatically selects an address from the first memory in response to a signal from the detector and sends the message in the second memory to the selected modem. The controller responds to a received identification message by driving a device to output an alarm signal and a display to show the message.
IPC 1-7
IPC 8 full level
G08B 25/00 (2006.01); G08B 25/08 (2006.01); G08B 27/00 (2006.01); H04M 11/04 (2006.01)
CPC (source: EP US)
G08B 27/003 (2013.01 - EP US); G08B 27/006 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0797178 A1 19970924; EP 0797178 B1 20011107; AT E208523 T1 20011115; DE 19611271 A1 19970925; DE 59608142 D1 20011213; JP H1021484 A 19980123; US 5939980 A 19990817
DOCDB simple family (application)
EP 96117949 A 19961108; AT 96117949 T 19961108; DE 19611271 A 19960322; DE 59608142 T 19961108; JP 6258797 A 19970317; US 82086297 A 19970320