JPH0433195U - - Google Patents

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Publication number
JPH0433195U
JPH0433195U JP7291390U JP7291390U JPH0433195U JP H0433195 U JPH0433195 U JP H0433195U JP 7291390 U JP7291390 U JP 7291390U JP 7291390 U JP7291390 U JP 7291390U JP H0433195 U JPH0433195 U JP H0433195U
Authority
JP
Japan
Prior art keywords
switching
communication line
terminal device
remote monitoring
switching means
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.)
Granted
Application number
JP7291390U
Other languages
Japanese (ja)
Other versions
JP2513339Y2 (en
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 filed Critical
Priority to JP1990072913U priority Critical patent/JP2513339Y2/en
Publication of JPH0433195U publication Critical patent/JPH0433195U/ja
Application granted granted Critical
Publication of JP2513339Y2 publication Critical patent/JP2513339Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Alarm Systems (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は従来の遠隔監視装置の構成を示す
ブロツク図である。 １……設備信号入力装置、２……記憶装置、３
……ダイヤル装置、４……変復調装置、５……網
制御装置、６……中央処理装置、７……直並列変
換装置、８……切替装置、１１……保守スイツチ
、Ｓ……設備機器、Ｔ……端末装置、Ｄ……電話
回線、Ｃ……監視センタ、Ｍ……保守装置。 FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a block diagram showing the configuration of a conventional remote monitoring device. 1...Equipment signal input device, 2...Storage device, 3
...Dial device, 4...Modulation/demodulation device, 5...Network control device, 6...Central processing unit, 7...Serial to parallel converter, 8...Switching device, 11...Maintenance switch, S...Equipment equipment , T...Terminal device, D...Telephone line, C...Monitoring center, M...Maintenance device.

Claims (1)

【実用新案登録請求の範囲】 (1) 建物に設置された端末装置が通信回線を介
して監視センタに接続され、前記建物に設けられ
た設備機器の動作情報を、前記端末装置に設けら
れ、外部とのデータ授受を行う通信手段により、
前記通信回線を介して前記監視センタに送信し、
前記監視センタで前記設備機器の動作の監視をす
る遠隔監視装置において、保守点検時に前記端末
装置のメモリに記憶されている情報を読み出し表
示すると共に、前記メモリのデータの書き換えを
行う保守装置と、この保守装置を前記端末装置に
接続する接続手段と、前記通信手段を前記通信回
線側と前記接続手段側とに切換える切換手段とを
有することを特徴とする遠隔監視装置。 (2) 請求項(1)に記載の遠隔監視装置において、
切換手段が接続手段側に切換えられ所定時間が経
過すると、前記切換手段を通信回線側に切換える
復帰切換手段が設けられていることを特徴とする
遠隔監視装置。[Claims for Utility Model Registration] (1) A terminal device installed in a building is connected to a monitoring center via a communication line, and operational information of equipment installed in the building is transmitted to the terminal device, Through communication means for exchanging data with external parties,
transmitting to the monitoring center via the communication line;
In the remote monitoring device that monitors the operation of the facility equipment in the monitoring center, a maintenance device that reads and displays information stored in the memory of the terminal device during maintenance inspection and rewrites data in the memory; A remote monitoring device comprising: a connection means for connecting the maintenance device to the terminal device; and a switching means for switching the communication means between the communication line side and the connection means side. (2) In the remote monitoring device according to claim (1),
1. A remote monitoring device comprising: a return switching means for switching the switching means to a communication line side after a predetermined period of time has elapsed after the switching means has been switched to the connection means side.
JP1990072913U 1990-07-11 1990-07-11 Remote monitoring device Expired - Lifetime JP2513339Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990072913U JP2513339Y2 (en) 1990-07-11 1990-07-11 Remote monitoring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990072913U JP2513339Y2 (en) 1990-07-11 1990-07-11 Remote monitoring device

Publications (2)

Publication Number Publication Date
JPH0433195U true JPH0433195U (en) 1992-03-18
JP2513339Y2 JP2513339Y2 (en) 1996-10-02

Family

ID=31611277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990072913U Expired - Lifetime JP2513339Y2 (en) 1990-07-11 1990-07-11 Remote monitoring device

Country Status (1)

Country Link
JP (1) JP2513339Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125620U (en) * 1984-01-31 1985-08-24 株式会社ニコン flash device
JPH01205299A (en) * 1988-02-10 1989-08-17 Nittan Co Ltd Fire alarm device
JPH02127800A (en) * 1988-11-08 1990-05-16 Hitachi Elevator Eng & Service Co Ltd Checking device for remote monitoring system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125620U (en) * 1984-01-31 1985-08-24 株式会社ニコン flash device
JPH01205299A (en) * 1988-02-10 1989-08-17 Nittan Co Ltd Fire alarm device
JPH02127800A (en) * 1988-11-08 1990-05-16 Hitachi Elevator Eng & Service Co Ltd Checking device for remote monitoring system

Also Published As

Publication number Publication date
JP2513339Y2 (en) 1996-10-02

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