JPS63114434A - Distributed small-sized terminal equipment - Google Patents

Distributed small-sized terminal equipment

Info

Publication number
JPS63114434A
JPS63114434A JP61260130A JP26013086A JPS63114434A JP S63114434 A JPS63114434 A JP S63114434A JP 61260130 A JP61260130 A JP 61260130A JP 26013086 A JP26013086 A JP 26013086A JP S63114434 A JPS63114434 A JP S63114434A
Authority
JP
Japan
Prior art keywords
terminal
wiring
terminals
equipment
control board
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.)
Pending
Application number
JP61260130A
Other languages
Japanese (ja)
Inventor
Tetsuya Gokan
後閑　哲也
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP61260130A priority Critical patent/JPS63114434A/en
Publication of JPS63114434A publication Critical patent/JPS63114434A/en
Pending legal-status Critical Current

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Abstract

PURPOSE:To mount a terminal equipment in a control board and to reduce the cost of wiring by providing the titled equipment with various kinds of small- sized terminals for various interfaces and wiring terminal boards, and in case of arranging respective terminals distributively connecting respective terminals only by two transmission lines by means of cascade connection independently of the kinds of terminals. CONSTITUTION:A master transmission equipment 1 is connected to respective control boards 4 through a transmission line 5. Each distributed small-sized terminal equipment 2 is provided with a wiring terminal board 7, built in a control board 4 for an object 3 to be monitored and controlled and connected to the object 3 on the control board 4 by connecting an individual wiring (interface) 6 to a terminal board 7. Respective terminal equipments 2 are connected to the master transmission equipment 1 by means of cascade connection. Consequently, the terminal equipments 2 can be mounted in the control board for controlling the object to be monitored and controlled and the wiring cost can be sharply reduced.

Description

【発明の詳細な説明】 産業上の利用分野 本発明は、ビル管理システム用の端末装置に関し、特に
、小型で自身に配線用端子台を具備し。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a terminal device for a building management system, and particularly to a terminal device that is small and equipped with a terminal block for wiring.

しかも分散設置をしてどのような種別の端末も同じ２本
の伝送線により縦続接続ができる分散型小型装置に関す
る。Moreover, the present invention relates to a distributed small-sized device that can be installed in a distributed manner and any type of terminal can be connected in cascade using the same two transmission lines.

従来の技術 従来、この種の端末装置は、大型でビル内のフロア単位
程度に分散設置され、端末装置と各監視制御対象とは非
常に多数の配線で個々に配線する必要があった。BACKGROUND OF THE INVENTION Conventionally, terminal devices of this type have been large in size and installed in a distributed manner on a floor-by-floor basis within a building, and it has been necessary to individually connect the terminal devices and each monitoring and control object using a large number of wires.

発明が解決しようとする問題点 上述した従来の端末装置はフロア単位程度に分散設置さ
れ、各監視、制御対象とは各々個別に配線する様になっ
ているので、配線接続用端子台により端末装置が大型に
なったり、配線コストが多くかかるという欠点がある。Problems to be Solved by the Invention The conventional terminal devices described above are installed in a distributed manner on a floor-by-floor basis, and each monitoring and control target is individually wired. The drawbacks are that it becomes large and requires a lot of wiring cost.

本発明は従来の上記実情に鑑みてなされたものであり、
従って本発明の目的１よ、従来の技術に内在する上記欠
点を解消することを可能とした新規な分散型小型端末装
置を提供することにある。The present invention has been made in view of the above-mentioned conventional situation,
Therefore, the first object of the present invention is to provide a novel distributed small-sized terminal device that makes it possible to eliminate the above-mentioned drawbacks inherent in the conventional technology.

問題点を解決するための手段 上記目的を達成する為に、本発明に係る分散型小型端末
装置は、小型で、自身に配線用端子台を具備して構成さ
れ、各種のインタフェイス用多種類の端末を同じ２本の
伝送線で縦続接続できる機能を有している。Means for Solving the Problems In order to achieve the above object, the distributed small terminal device according to the present invention is small in size, is equipped with a terminal block for wiring, and has many types of terminal blocks for various interfaces. terminals can be connected in cascade using the same two transmission lines.

実施例 次に本発明をその好ましい一実施例について図面を参照
して具体的に説明する。Embodiment Next, a preferred embodiment of the present invention will be specifically explained with reference to the drawings.

第１図は本発明の一実施例を示す接続系統図である。FIG. 1 is a connection system diagram showing one embodiment of the present invention.

第１図を参照するに、参照番号１は伝送親機を示し、こ
の伝送親機１は伝送線５により各制御盤４に接続されて
いる１分散型小型端末装置２は、自身に配線用端子台７
を具備し、監視制御対象３の制御盤４の内部に組み込ま
れ、個別配線（インタフェイス）６と端子台７の接続に
より制御ｆｆ１４内で監視制御対象３と接続されている
。また１分散型小型端末装置ｉ！２は伝送ｌｌＡ３によ
り伝送親機１と縦続接続されている。Referring to FIG. 1, reference number 1 indicates a transmission base unit, and this transmission base unit 1 is connected to each control panel 4 by a transmission line 5. 1 Distributed small terminal device 2 has its own wiring. Terminal block 7
It is incorporated inside the control panel 4 of the monitoring control object 3, and is connected to the monitoring control object 3 within the control ff14 by connecting the individual wiring (interface) 6 and the terminal block 7. In addition, 1 distributed small terminal device i! 2 is cascade-connected to the transmission base unit 1 via transmission llA3.

発明の詳細 な説明したように１本発明によれば、端末装置を小型で
自身に配線用端子台を具備することにより、端末装置自
身を監視、制御対象の制御盤内部に実装可能とすること
ができる。DETAILED DESCRIPTION OF THE INVENTION According to the present invention, the terminal device is small in size and equipped with a wiring terminal block, so that the terminal device itself can be mounted inside a control panel to be monitored and controlled. Can be done.

しかもそれらを２本の伝送線のみで縦続接続ができるた
めに、配線本数が少なくなり、配線コストを大幅に削減
することができる。Furthermore, since they can be connected in cascade using only two transmission lines, the number of wiring lines can be reduced, and wiring costs can be significantly reduced.

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

第１図は本発明に係る分散型小型端末装置の一実施例を
示す接続系統図である。 １１６．伝送親機、２．、、分散型小型端末装置、３０
０．監視、制御対象、４００．制御盤、５００．伝送線
、６６０６個別配線、 第２図は従来における端末装置の接続系統図である。 １１、　、　、端末装置、　１２．　、　、個別配線、
　１３．　、　。FIG. 1 is a connection system diagram showing an embodiment of a distributed small terminal device according to the present invention. 116. Transmission master unit, 2. ,,distributed small terminal device, 30
0. Monitoring, controlled object, 400. Control panel, 500. Transmission line, 6606 individual wiring, Figure 2 is a connection system diagram of a conventional terminal device. 11. ,Terminal device, 12. , ,Individual wiring,
13. , .

Claims (1)

【特許請求の範囲】[Claims] ビル管理システム用の端末装置において、小型でかつ各
種のインタフェイス用多種類の端末と、前記インタフェ
イスに接続された配線用端子台とを具備し、前記各端末
を分散設置した場合に該各端末の種類によらず２本の伝
送線で縦続接続可能としたことを特徴とする分散型小型
端末装置。A terminal device for a building management system, which is small and includes many types of terminals for various interfaces and a wiring terminal block connected to the interfaces, and when the terminals are installed in a distributed manner, A small distributed terminal device characterized by being able to be connected in cascade using two transmission lines regardless of the type of terminal.
JP61260130A 1986-10-31 1986-10-31 Distributed small-sized terminal equipment Pending JPS63114434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61260130A JPS63114434A (en) 1986-10-31 1986-10-31 Distributed small-sized terminal equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61260130A JPS63114434A (en) 1986-10-31 1986-10-31 Distributed small-sized terminal equipment

Publications (1)

Publication Number Publication Date
JPS63114434A true JPS63114434A (en) 1988-05-19

Family

ID=17343714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61260130A Pending JPS63114434A (en) 1986-10-31 1986-10-31 Distributed small-sized terminal equipment

Country Status (1)

Country Link
JP (1) JPS63114434A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016235A (en) * 1994-01-17 2000-01-18 Funai Electric Company Co., Ltd. Tape recorder and play-back device having upper and lower ring gears
US6154536A (en) * 1997-05-15 2000-11-28 Nec Corporation Order wire accommodation system for interoffice communications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6016235A (en) * 1994-01-17 2000-01-18 Funai Electric Company Co., Ltd. Tape recorder and play-back device having upper and lower ring gears
US6154536A (en) * 1997-05-15 2000-11-28 Nec Corporation Order wire accommodation system for interoffice communications

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