ES8101796A1 - Device for a burglary alarm system. - Google Patents

Device for a burglary alarm system.

Info

Publication number
ES8101796A1
ES8101796A1 ES492340A ES492340A ES8101796A1 ES 8101796 A1 ES8101796 A1 ES 8101796A1 ES 492340 A ES492340 A ES 492340A ES 492340 A ES492340 A ES 492340A ES 8101796 A1 ES8101796 A1 ES 8101796A1
Authority
ES
Spain
Prior art keywords
control
devices
control device
alarm
state
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
Application number
ES492340A
Other languages
Spanish (es)
Other versions
ES492340A0 (en
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.)
Fuss Fritz KG
Original Assignee
Fuss Fritz KG
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 Fuss Fritz KG filed Critical Fuss Fritz KG
Publication of ES492340A0 publication Critical patent/ES492340A0/en
Publication of ES8101796A1 publication Critical patent/ES8101796A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B27/00—Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Transmitters (AREA)

Abstract

1. Means for giving an alarm in the case of unauthorized entry into a protected area, particularly an alarm system for protecting buildings against burglary, in which there is a control station (10), to which are connected peripheral devices (20, 30, 40, 50, 60), whereof some are optionally installed in neighbourhood areas, in the form of alarm sensors, controls, alerting devices, etc, by means of an existing power supply mains (90), in which an identically constructed control device (80) is provided in the control station (10) and also in the peripheral devices (20, 30, 40, 50, 60), said control device being clearly individualized by an identification code within the means, in which each control device (80) has a transmitter and a receiver for control signals interchangeable between control devices, a logic circuit, a signal store and a programme store, in which a predetermined change of state in the vicinity of a peripheral device (20, 30, 40, 50, 60) is recognized by the logic circuit of its control device (80) and is indicated by its transmitter to all the other control devices and is recorded there, in which certain selected changes of state can be supplied to an alerting device (11, 21, 41) for giving an alarm and in which all the control devices (20, 30, 40, 50, 60) within a means are identified by a uniform group code, characterized in that each control device (80) is constructed as a microprocessor having a storage capacity such that the changes of state of all the peripheral devices (20, 30, 40, 50, 60) leading to an alarm being given, and also the changes of state from neighbourhood areas are stored with an external group code, so that a group code emitted by an external means not belonging to one's own means and arranged in the reception area of the receiver of a control device (80) is received, decoded and evaluated by all the control devices (80) within one's own means, and that the transmission of a control signal is suppressed until the transmission of another control signal already started at the start of a transmission process in the reception area is at an end, it also being possible for said signal to come from an external means.
ES492340A 1979-06-12 1980-06-11 Device for a burglary alarm system. Expired ES8101796A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2923732A DE2923732C2 (en) 1979-06-12 1979-06-12 Order to raise an alarm in the event of unauthorized entry into a protected area

Publications (2)

Publication Number Publication Date
ES492340A0 ES492340A0 (en) 1980-12-16
ES8101796A1 true ES8101796A1 (en) 1980-12-16

Family

ID=6073046

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492340A Expired ES8101796A1 (en) 1979-06-12 1980-06-11 Device for a burglary alarm system.

Country Status (4)

Country Link
EP (1) EP0021232B1 (en)
AT (1) ATE5352T1 (en)
DE (1) DE2923732C2 (en)
ES (1) ES8101796A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119119A1 (en) * 1981-05-14 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart Method and device for the stochastic transmission of measurement values
DE3264601D1 (en) * 1982-01-26 1985-08-14 Philips Nv Alarm control center
IT1175735B (en) * 1984-09-14 1987-07-15 Itc Spa INTERFACE DEVICE BETWEEN CALCULATORS AND SENSORS, ACTUATORS IN CONTROL SYSTEMS
SE8503863L (en) * 1985-08-19 1987-02-20 Per Axel Uhlin OVERVAKNINGSANLEGGNING
DE3623447A1 (en) * 1986-07-11 1988-01-28 Fuss Fritz Gmbh & Co METHOD FOR CONTROLLING A MOTION DETECTOR
GB2222709A (en) * 1988-05-19 1990-03-14 Thomas John Strand Alarm system
DE29508882U1 (en) * 1995-05-30 1996-01-25 Popp + Co GmbH, 95460 Bad Berneck Addressable node

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803491A (en) * 1971-05-26 1974-04-09 Tocom Communications system
US3757301A (en) * 1971-06-17 1973-09-04 Eaton Corp Single cable signaling system
US3810096A (en) * 1972-09-14 1974-05-07 Integrated Syst Co Method and system for transmitting data and indicating room status
US3964047A (en) * 1974-06-19 1976-06-15 Wheelock Signals, Inc. Fire-alarm audible signaling system permitting selective communications and signaling
FR2283493A1 (en) * 1974-08-30 1976-03-26 Thomson Csf RADIO MONITORING DEVICE
US4019139A (en) * 1975-04-28 1977-04-19 Ortega Jose I Interaction multi-station alarm system
DE2746283A1 (en) * 1977-10-14 1979-04-19 Dietrich Gottstein Distress call signalling system - with communication between mobile transceivers and central office and re-transmission of received calls
DE2752959A1 (en) * 1977-11-28 1979-05-31 Walter Holzer WARNING AND ALARM SYSTEM

Also Published As

Publication number Publication date
DE2923732A1 (en) 1981-01-08
ATE5352T1 (en) 1983-12-15
EP0021232A1 (en) 1981-01-07
EP0021232B1 (en) 1983-11-16
ES492340A0 (en) 1980-12-16
DE2923732C2 (en) 1987-04-16

Similar Documents

Publication Publication Date Title
DE60002894D1 (en) ELECTRICAL WIRING FOR THEFT PROTECTION
ES473683A1 (en) Quasi-stationary noise cancellation system
EP2087474A1 (en) Method and apparatus for magnetically activated radio or infrared identification system
CA2008573A1 (en) Location identification
CA2246158A1 (en) Remote start, passive anti theft security system
ES8402668A1 (en) Coded remote control devices.
ES8101796A1 (en) Device for a burglary alarm system.
CA2013973C (en) Remote controlling device
KR870010703A (en) Paging receiver capable of receiving message data
IT1228750B (en) BURGLAR ALARM FOR VEHICLES WITH REMOTE ALERT OF THE ATTEMPT OF BREACH.
ATE265726T1 (en) SECURITY SYSTEM FOR MONITORING THE TRANSIT OF ITEMS
HK1013441A1 (en) Portable radio signal detecting system.
US4234874A (en) Alarm system and method thereof
ES2108635A1 (en) Alarm with test function
FR2351461A1 (en) Theft deterrent system with radio transmitters - has each object fitted with transmitter providing alarm signal when carried out of range
JPS55115755A (en) Failure detector for data highway
US5160915A (en) Wireless bistatic link intrusion detection system
JPS5738050A (en) Data transmission system
WO1995018431A1 (en) Radio alarm and/or identification system
JPS6471396A (en) Article identifying system
FR2234622A1 (en) Centralised radio alarm system - control in vehicle directs latter to peripherals signalling alarm
EP0989532A1 (en) Electronic alarm for looking after a child
AU7223296A (en) Alarm system
GB1500684A (en) Underwater vehicle
GB2071378A (en) Security system