DE8904104U1 - - Google Patents

Info

Publication number
DE8904104U1
DE8904104U1 DE8904104U DE8904104U DE8904104U1 DE 8904104 U1 DE8904104 U1 DE 8904104U1 DE 8904104 U DE8904104 U DE 8904104U DE 8904104 U DE8904104 U DE 8904104U DE 8904104 U1 DE8904104 U1 DE 8904104U1
Authority
DE
Germany
Prior art keywords
signal
acknowledged
series
contact
circuit arrangement
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
DE8904104U
Other languages
German (de)
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.)
ABB AG Germany
Original Assignee
Asea Brown Boveri AG Germany
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 Asea Brown Boveri AG Germany filed Critical Asea Brown Boveri AG Germany
Priority to DE8904104U priority Critical patent/DE8904104U1/de
Publication of DE8904104U1 publication Critical patent/DE8904104U1/de
Priority to AT90105960T priority patent/ATE98389T1/en
Priority to EP90105960A priority patent/EP0391240B1/en
Priority to DE90105960T priority patent/DE59003742D1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Details Of Television Scanning (AREA)

Abstract

The disturbance (2) is optionally signalled by acoustical (7) and/or optical (6) and/or silent signal transmitters (8) with the aid of the pulse transmitter (12). The reception of incoming alarm signals signalled via signal transmitters is acknowledged by the circuit arrangement exhibiting an acknowledgement contact (16) in series with at least one signal transmitter (6, 7, 8). The signal is acknowledged by opening the contact (16). The circuit arrangement can be integrated into a surface-mounted, flush-mounted or series-installation housing of an installation device. <IMAGE>
DE8904104U 1989-04-04 1989-04-04 Expired DE8904104U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE8904104U DE8904104U1 (en) 1989-04-04 1989-04-04
AT90105960T ATE98389T1 (en) 1989-04-04 1990-03-29 CIRCUIT ARRANGEMENT OF AN ACKNOWLEDGABLE FAULT DETECTOR.
EP90105960A EP0391240B1 (en) 1989-04-04 1990-03-29 Failure detecting circuit with alarm and acknowledging switch
DE90105960T DE59003742D1 (en) 1989-04-04 1990-03-29 Circuit arrangement of an acknowledgeable fault detector.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8904104U DE8904104U1 (en) 1989-04-04 1989-04-04

Publications (1)

Publication Number Publication Date
DE8904104U1 true DE8904104U1 (en) 1989-05-24

Family

ID=6837831

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8904104U Expired DE8904104U1 (en) 1989-04-04 1989-04-04
DE90105960T Expired - Lifetime DE59003742D1 (en) 1989-04-04 1990-03-29 Circuit arrangement of an acknowledgeable fault detector.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE90105960T Expired - Lifetime DE59003742D1 (en) 1989-04-04 1990-03-29 Circuit arrangement of an acknowledgeable fault detector.

Country Status (3)

Country Link
EP (1) EP0391240B1 (en)
AT (1) ATE98389T1 (en)
DE (2) DE8904104U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19625719C2 (en) * 1996-06-27 2001-07-12 Insta Elektro Gmbh & Co Kg Passive infrared motion detector with a button / opener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301965B (en) * 1967-09-30 1969-08-28 Siemens Ag Hazard alarm device for machine systems
US3634846A (en) * 1969-04-09 1972-01-11 Max Fogiel Intrusion and fire detection system
DE8808212U1 (en) * 1988-06-25 1988-08-11 Asea Brown Boveri Ag, 6800 Mannheim, De

Also Published As

Publication number Publication date
DE59003742D1 (en) 1994-01-20
EP0391240A1 (en) 1990-10-10
EP0391240B1 (en) 1993-12-08
ATE98389T1 (en) 1993-12-15

Similar Documents

Publication Publication Date Title
ATE102133T1 (en) VEHICLE ALARM DEVICE INCLUDING ONE OR MORE SENSORS.
CA2071725A1 (en) Lead Line Supervision System
DE59208772D1 (en) A transmitter, a receiver and a circuit arrangement for signal evaluation monitoring device
ES2020690A6 (en) Antenna structure for an electronic article surveillance system.
CA2075544A1 (en) Remote control device for controlling apparatuses carried on the body, in particular hearing aids
KR920018756U (en) Telephone signal reception and maintenance circuit device when the handset is left unattended
ATE127604T1 (en) REMOTE CONTROL.
CA2127269A1 (en) Aural annunciator circuit for a receiver
FR2551240B1 (en) REMOTE MONITORING, SECURITY AND SIMILAR DEVICE WITH SIMULTANEOUS TRANSMISSION OF IMAGE, SOUND AND REMOTE CONTROLS
DE8904104U1 (en)
EP0298046A3 (en) Device for measuring, indicating and controlling sound pressure (or sound levels) in an environment
EP1477768A3 (en) Probe signalling
ATE193137T1 (en) RADIO ALARM SECURITY SYSTEM
ES2117631T3 (en) PROCEDURE AND ALARM SIGNALING SYSTEM WITH PRIORITY INTERRUPTION.
EP0143104A3 (en) Search device for avalanche victims
KR200143320Y1 (en) Reporting device for prventing thing from being lost
EP0509840A3 (en) Sounding device
EP0197542A3 (en) Selective call apparatus having display
CA2080921A1 (en) Alarm system
JPS6418899A (en) Home security system
FR2571523B1 (en) AUTOMATIC SIGNAL TRANSMITTER, SUCH AS AN ALARM MESSAGE, ON TELEPHONE LINE
FR2785706B3 (en) REMOTE ALARM MONITORING AND TRANSMISSION DEVICE
JPS647885A (en) Optical information signal transmission system
SE8800488D0 (en) DEVICE FOR MONITORING THE SPACE
JPS6436140A (en) Error rate measuring instrument