EP0170559B1 - Ereignissteuer- und Speicheranlage bestimmt für Sicherheitseinrichtungen - Google Patents

Ereignissteuer- und Speicheranlage bestimmt für Sicherheitseinrichtungen Download PDF

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Publication number
EP0170559B1
EP0170559B1 EP85401268A EP85401268A EP0170559B1 EP 0170559 B1 EP0170559 B1 EP 0170559B1 EP 85401268 A EP85401268 A EP 85401268A EP 85401268 A EP85401268 A EP 85401268A EP 0170559 B1 EP0170559 B1 EP 0170559B1
Authority
EP
European Patent Office
Prior art keywords
memory
information
microprocessor
installation
allowing
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
EP85401268A
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English (en)
French (fr)
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EP0170559A1 (de
Inventor
Williams Simard
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to AT85401268T priority Critical patent/ATE44103T1/de
Publication of EP0170559A1 publication Critical patent/EP0170559A1/de
Application granted granted Critical
Publication of EP0170559B1 publication Critical patent/EP0170559B1/de
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
    • G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
    • 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

Definitions

  • the invention relates to a device for monitoring and recording events for security installations, in particular alarm installations.
  • the devices known to perform this function are used in burglar alarm installations, to meet the requirements of insurance companies. These devices allow, during a disaster, to determine on the one hand, if the installation was in service and on the other hand, if the alarms were requested.
  • a device for controlling and recording events for security installations, in particular alarm installations comprising a first item of equipment connected to several live circuits of this installation, comprising a microprocessor making it possible to detect changes in the state of the aforementioned circuits and to send a time-stamped message relating to a change of state to a storage memory, a second device being provided for clearly visualizing the messages stored in the aforementioned memory of the first equipment.
  • the object of the present invention is to remedy the drawbacks of the embodiment known above, by proposing a device inaccessible to users and which can thus record events in a reliable manner, not detectable and not falsifiable by users.
  • this object is achieved by the fact that the first equipment is permanently placed in the security installation to be monitored in a tamper-resistant housing, the microprocessor of this first equipment being definitively programmed at its construction, any attempt to opening of this box automatically causing the storage of corresponding information in the memory and by the fact that the second device is portable and is separate from the first device, means being provided for being able to connect these two devices when it is desired to view the messages stored in the memory of the first device.
  • the installations or equipment to be monitored deliver electrical signals characteristic of events which are taken into account by the first equipment which is permanently placed in the security installation to be monitored.
  • the DC voltage electrical signals are analyzed by the first equipment according to two states:
  • State 1 the voltage is greater than 6 volts.
  • This information is captured by the input interfaces 1 which, in the simplest version, are three in number.
  • the input interfaces 1 are constituted by photo-couplers ensuring galvanic isolation. They convert the voltage signals defined above into logic states 0 or 1 which can be used by the inputs of microprocessor 3.
  • the microprocessor 3 recognizes the message and transmits it to the memory 4 via buffer register 6.
  • the microprocessor 3 monitors the change of state of all of the input interfaces 1 every two milliseconds.
  • the microprocessor monitors itself through a routine within the program.
  • the correct operation is indicated by an indicator light 11, in the event of a fault, the indicator light 11 goes out.
  • the message sent by the microprocessor 3 to the memory 4 is time-stamped.
  • the microprocessor 3 makes it possible to characterize the events sequentially with precision over time: year, month, day, hour, minute.
  • the quartz 5 ensures the sequencing of the functions of the microprocessor 3.
  • the random access memory 4 with a minimum capacity of 4 kilobytes, stores the messages as they appear through the buffer register 6 and the microprocessor 3. This information is identified by the microprocessor 3, by reference to the state of all the inputs of the interface 1. Which gives for the three inputs, a minimum of eight different types of messages.
  • the microprocessor 3 is definitively programmed for construction. Its software is designed so that only the events appearing at the input interfaces 1 are taken into account and addressed to the memory 4 by the microprocessor 3.
  • the first equipment is supplied by the current source of the installation being checked (12 volts DC voltage in general).
  • the voltage supplied is reduced by the voltage regulator 9 in order to be compatible with the supply voltage of the circuits of the equipment and ensures that the battery 8 is kept in charge.
  • the information held in memory 4 is kept for at least four months by the battery 8.
  • Reading memory 4 requires connecting the second device to standard socket 7, for example RS 232 C.
  • the memory 4 is read via the buffer registers 6 and 10 and the microprocessor 3.
  • the indicator 12 lights up to indicate the passage of information to the second device.
  • the connection operation of the second device is automatically written to memory 4 and read during requests.
  • the information contained in memory 4 cannot in any case be modified by the second device.
  • the only possible modification that can be made to the equipment relates to resetting it to the time.
  • This equipment is incorporated in a housing designed so that only connections with the outside are accessible. (Installation to be checked and second equipment).
  • This portable, autonomous equipment consists of a microcomputer 22, a standard commercial display system 24, a buffer memory 23 having a backup power source 25.
  • the purpose of the buffer memory 23 is to store the information originating from the first equipment before transmitting it to the display system 24 via the microcomputer 22. This memory can be taken for later reading.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Sewing Machines And Sewing (AREA)
  • Automatic Disk Changers (AREA)

Claims (8)

1. Kontroll- und Aufzeichnungsvorrichtung für Ereignisse in Sicherheitsanlagen, insbesondere Alarmanlagen, mit einer ersten Ausrüstung, welche an mehrere unter Spannung liegende Kreise dieser Anlage angeschlossen ist und einen Mikroprozessor (3) enthält, der es ermöglicht, Zustandsänderungen der genannten Kreise festzustellen und zu einem Speicher (4) eine zeitdatierte Nachricht zu senden, die eine Zustandsänderung betrifft, wobei eine zweite Ausrüstung vorgesehen ist, um die in den genannten Speicher der ersten Ausrüstung gespeicherten Nachrichten in Klartext anzuzeigen, dadurch gekennzeichnet, dass die erste Ausrüstung in der zu überwachenden Sicherheitsanlage in einem gegen Eingriffe geschützten Gehäuse permanent angeordnet ist, wobei der Mikroprozessor (3) dieser ersten Ausrüstung definitiv bei seiner Fertigung programmiert wurde, wobei ferner jeder Versuch eines Öffnens dieses Gehäuses das automatische Einspeichern einer entsprechenden Information in dem Speicher (4) verursacht, und dass die zweite Ausrüstung tragbar und von der ersten Ausrüstung getrennt ist, wobei Mittel vorgesehen sind, um diese zwei Ausrüstungen zu verbinden, wenn die in dem Speicher (4) der ersten Ausrüstung gespeicherten Nachrichten dargestellt werden sollen.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass sie geeignet ist, um jede Spannungsänderung zu berücksichtigen, welche Ereignisse einer Dauer kennzeichnet, die gleich oder länger als zwei Millisekunden ist.
3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die erste Ausrüstung umfasst:
- Eingangs-Schnittstellen (1), die durch Optokoppler gebildet sind und es ermöglichen, den eingangsseitigen Spannungspegel in ein Signal umzusetzen, welches mit dem Mikroprozessor (3) kompatibel ist;
- Polaritätsumschalter (2), welche die Übereinstimmung zwischen der Polung der eingangsseitigen, von der zu überwachenden Anlage herrührenden Spannung und der Polung der Eingangsspannung des Mikroprozessors (3) ermöglichen, wobei diese Polung bei der Fertigung festgelegt wird;
- einen Arbeitsspeicher (4), der es ermöglicht, die von den Schnittstellen (1) herrührenden Informationen gemäss einer bei der Fertigung festgelegten Prozedur definitiv und unzugänglich zu speichern.
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass der Mikroprozessor (3) ausgelegt ist, um ab seiner Sättigung die Löschung der ältesten Informationen nach Massgabe des Erscheinens neuer Informationen durchzuführen.
5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die erste Ausrüstung eine Batterie (8) umfasst, die es ermöglicht, in dem Speicher (4) die Informationen während einer minimalen Zeitspanne von vier Monaten bei fehlender Stromversorgung der zu überwachenden Anlage aufzubewahren, und eine Sichtanzeige (12) umfasst, welche den einwandfreien Ablauf der Sequenzen des Mikroprozessors (3) signalisiert.
6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die erste Ausrüstung ausgelegt ist, um das Fehlen der Stromversorgungsspannung der zu überwachenden Anlage und das Anschliessen der zweiten Ausrüstung zu berücksichtigen und in dem Speicher (3) zu speichern.
7. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die zweite Ausrüstung umfasst:
- einen Mikro-Rechner (22), der ausgelegt ist, um folgende Funktionen zu gewährleisten:
- Abrufen aller Informationen, die in der ersten Ausrüstung enthalten sind, mittels einer Tastatur,
- Einstellung der ersten Ausrüstung auf die Uhrzeit,
- Einspeichern dieser Informationen in einen Pufferspeicher (23), der über eine Versorgungspuffer-Batterie (25) verfügt,
- Auslesen der in dem Speicher (23) enthaltenen Informationen, um sie an ein Sichtanzeige-Peripheriegerät (24) abzugeben, welches es ermöglicht, die Informationen über den Mikro-Rechner (22) in ihrer Gesamtheit und jeweils pro Zeitspanne oder pro Informationstyp im Klartext abzurufen.
8. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass der Pufferspeicher (23), der über seine Batterie (25) verfügt und alle Informationen aus der ersten Ausrüstung enthält, aus der zweiten Ausrüstung zum anschliessenden Auslesen entfernt werden kann.
EP85401268A 1984-06-25 1985-06-25 Ereignissteuer- und Speicheranlage bestimmt für Sicherheitseinrichtungen Expired EP0170559B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85401268T ATE44103T1 (de) 1984-06-25 1985-06-25 Ereignissteuer- und speicheranlage bestimmt fuer sicherheitseinrichtungen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8409947 1984-06-25
FR8409947A FR2566561B1 (fr) 1984-06-25 1984-06-25 Systeme de controle et d'enregistrement d'evenements, destine aux installations de securite

Publications (2)

Publication Number Publication Date
EP0170559A1 EP0170559A1 (de) 1986-02-05
EP0170559B1 true EP0170559B1 (de) 1989-06-14

Family

ID=9305376

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85401268A Expired EP0170559B1 (de) 1984-06-25 1985-06-25 Ereignissteuer- und Speicheranlage bestimmt für Sicherheitseinrichtungen

Country Status (4)

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EP (1) EP0170559B1 (de)
AT (1) ATE44103T1 (de)
DE (1) DE3571091D1 (de)
FR (1) FR2566561B1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602358A1 (fr) * 1986-08-01 1988-02-05 Acticom Dispositif de controle d'un systeme de surveillance
FR2648905B1 (fr) * 1989-06-26 1994-06-17 Est Ctre Etu Techn Equipement Dispositif pour apprecier le comportement des usagers de la route
FR2653624B1 (fr) * 1989-10-20 1994-07-29 Zanouda Kaddour Procede de maintenance d'un dispositif de controle des acces a un batiment, et dispositif de controle le mettant en óoeuvre.
DE4138101C1 (de) * 1991-11-19 1993-06-09 Fritz Fuss Gmbh & Co, 7470 Albstadt, De
US5386209A (en) * 1992-01-21 1995-01-31 Thomas; Winston M. H. Cluster alarm monitoring system
US5329273A (en) * 1992-06-03 1994-07-12 Honeywell, Inc. System controller and remote fault annunciator with cooperative storage, sharing, and presentation of fault data
EP0618549B1 (de) * 1993-03-25 1999-06-16 Siemens Aktiengesellschaft Überwachung von einer speicherprogrammierbaren Steuerung
SE516639C2 (sv) * 1993-03-30 2002-02-05 Lennart Eriksson Förfarande och anordning för försegling
FR2874728A1 (fr) * 2004-08-31 2006-03-03 Internat Pool Safety And Light Systeme de surveillance d'une piscine
US8134462B1 (en) * 2008-08-08 2012-03-13 The United States Of America As Represented By The Secretary Of The Navy Self-contained sensor package for water security and safety

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1603474A (en) * 1977-04-21 1981-11-25 Mangood Ltd Apparatus for recording events
US4285483A (en) * 1979-05-07 1981-08-25 Electro Pneumatic Corporation Electronic events recording means
FR2457528A1 (fr) * 1979-05-23 1980-12-19 Thevenet Bernard Procede d'enregistrement applique a la surveillance des locaux

Also Published As

Publication number Publication date
DE3571091D1 (en) 1989-07-20
FR2566561B1 (fr) 1987-10-09
FR2566561A1 (fr) 1985-12-27
EP0170559A1 (de) 1986-02-05
ATE44103T1 (de) 1989-06-15

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