WO2008105537A1 - インターホンシステム及びインターホン親機 - Google Patents

インターホンシステム及びインターホン親機 Download PDF

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Publication number
WO2008105537A1
WO2008105537A1 PCT/JP2008/053656 JP2008053656W WO2008105537A1 WO 2008105537 A1 WO2008105537 A1 WO 2008105537A1 JP 2008053656 W JP2008053656 W JP 2008053656W WO 2008105537 A1 WO2008105537 A1 WO 2008105537A1
Authority
WO
WIPO (PCT)
Prior art keywords
fire alarm
interphone
confirmation test
operation confirmation
master unit
Prior art date
Application number
PCT/JP2008/053656
Other languages
English (en)
French (fr)
Inventor
Tsuyoshi Kadono
Yoshinori Muroi
Yasuyuki Kawano
Fumiyoshi Mukoyama
Original Assignee
Panasonic Electric Works Co., 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 Panasonic Electric Works Co., Ltd. filed Critical Panasonic Electric Works Co., Ltd.
Publication of WO2008105537A1 publication Critical patent/WO2008105537A1/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
    • H04M11/025—Door telephones
    • 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
    • G08B29/12—Checking intermittently signalling or alarm systems
    • G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
    • G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Alarm Systems (AREA)
  • Fire Alarms (AREA)

Abstract

　ドアホン２との間で通話を可能とするインターホン親機１のテスト釦が押下されると、火災警報器３に点検信号を送信して動作確認テストを要求する。点検信号を受信した火災警報器３は動作確認テストを開始し、正常動作か否かを確認する。火災警報器３は、正常動作である場合、正常状態を表現する音を出力し、動作確認テストを終了する。これに対して、正常動作でない場合、つまり異常状態である場合、火災警報器３は音を出力せずに、動作確認テストを終了する。これにより、火災警報器３に対して警報音出力の定期点検を容易に行わせる。
PCT/JP2008/053656 2007-03-01 2008-02-29 インターホンシステム及びインターホン親機 WO2008105537A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007051886A JP2008219288A (ja) 2007-03-01 2007-03-01 インターホン親機及びインターホンシステム
JP2007-051886 2007-03-01

Publications (1)

Publication Number Publication Date
WO2008105537A1 true WO2008105537A1 (ja) 2008-09-04

Family

ID=39721359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053656 WO2008105537A1 (ja) 2007-03-01 2008-02-29 インターホンシステム及びインターホン親機

Country Status (2)

Country Link
JP (1) JP2008219288A (ja)
WO (1) WO2008105537A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010102658A (ja) * 2008-10-27 2010-05-06 Panasonic Electric Works Co Ltd 感知器
JP2010287177A (ja) * 2009-06-15 2010-12-24 Panasonic Electric Works Co Ltd インターホンシステム
JP2011013733A (ja) * 2009-06-30 2011-01-20 Nittan Co Ltd 火災警報器および火災警報器の定期点検補助システム
JP5744491B2 (ja) * 2010-12-02 2015-07-08 ホーチキ株式会社 監視システム及び警報器
JP5665945B2 (ja) * 2013-10-30 2015-02-04 能美防災株式会社 火災警報システム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000285353A (ja) * 1999-03-30 2000-10-13 Aiphone Co Ltd セキュリティ装置
JP2004110641A (ja) * 2002-09-20 2004-04-08 Nittan Co Ltd 火災受信機
JP2005234880A (ja) * 2004-02-19 2005-09-02 Hochiki Corp 警報器および警報器用入出力装置
JP2006157180A (ja) * 2004-11-25 2006-06-15 Matsushita Electric Works Ltd インターホンシステム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289383A (en) * 1975-09-04 1977-07-26 Matsushita Electric Works Ltd Sensor apparatus for detecting and confirming operation of sound produ cing device
JP2003016558A (ja) * 2001-07-02 2003-01-17 Matsushita Electric Works Ltd セキュリティインターホン装置
JP3791467B2 (ja) * 2002-06-24 2006-06-28 松下電工株式会社 多重伝送火災受信システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000285353A (ja) * 1999-03-30 2000-10-13 Aiphone Co Ltd セキュリティ装置
JP2004110641A (ja) * 2002-09-20 2004-04-08 Nittan Co Ltd 火災受信機
JP2005234880A (ja) * 2004-02-19 2005-09-02 Hochiki Corp 警報器および警報器用入出力装置
JP2006157180A (ja) * 2004-11-25 2006-06-15 Matsushita Electric Works Ltd インターホンシステム

Also Published As

Publication number Publication date
JP2008219288A (ja) 2008-09-18

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