JPS619951U - Terminal device of time division multiplex transmission equipment - Google Patents

Terminal device of time division multiplex transmission equipment

Info

Publication number
JPS619951U
JPS619951U JP9470884U JP9470884U JPS619951U JP S619951 U JPS619951 U JP S619951U JP 9470884 U JP9470884 U JP 9470884U JP 9470884 U JP9470884 U JP 9470884U JP S619951 U JPS619951 U JP S619951U
Authority
JP
Japan
Prior art keywords
terminal device
circuit
pair
signal
input
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
JP9470884U
Other languages
Japanese (ja)
Other versions
JPH0321097Y2 (en
Inventor
敏行 増田
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP9470884U priority Critical patent/JPS619951U/en
Publication of JPS619951U publication Critical patent/JPS619951U/en
Application granted granted Critical
Publication of JPH0321097Y2 publication Critical patent/JPH0321097Y2/ja
Granted legal-status Critical Current

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  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Selective Calling Equipment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案一実施例の回路図、第２図は本考案に係
る時分割多重伝送装置の概略構成図、第３図は従来例の
問題点を示す図、第４図は同上の動作説明図である。 １は親機、２は信号線、３は端末器、４は信号処理回路
、５は電源回路、６はアイソレーション回路、７ａｔ
７ｂｔ ８ａｔ ８ｂは入力端子である。Fig. 1 is a circuit diagram of an embodiment of the present invention, Fig. 2 is a schematic configuration diagram of a time division multiplex transmission device according to the present invention, Fig. 3 is a diagram showing problems in the conventional example, and Fig. 4 is the same as the above. It is an operation explanatory diagram. 1 is a base unit, 2 is a signal line, 3 is a terminal device, 4 is a signal processing circuit, 5 is a power supply circuit, 6 is an isolation circuit, 7at
7bt 8at 8b are input terminals.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 親機から一対の信号線を介して時分割多重伝送される伝
送データを受信する端末器であって、受信信号を信号処
理する信号処理回路と、入力電圧を整流するとともに定
電圧化して信号処理回路に供給する電源回路と、信号処
理回路へ入力される信号をアイソレーションとして取り
込むアイソレーション回路とで形成され、電源回路へ電
圧を入力せしめる一対の入力端子と、アイソレーション
回路へ信号を入力せしめる一対の入力端子とをそれそれ
別個に設けたことを特徴とする時分割多重伝送装置の端
末器。A terminal device that receives transmission data that is time-division multiplexed from a base device via a pair of signal lines, and includes a signal processing circuit that processes the received signal, and a signal processing circuit that rectifies and constants the input voltage. It is formed by a power supply circuit that supplies the circuit, and an isolation circuit that takes in the signal input to the signal processing circuit as isolation, and has a pair of input terminals that input voltage to the power supply circuit, and a pair of input terminals that input the signal to the isolation circuit. 1. A terminal device for a time division multiplex transmission device, characterized in that a pair of input terminals are provided separately.
JP9470884U 1984-06-25 1984-06-25 Terminal device of time division multiplex transmission equipment Granted JPS619951U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9470884U JPS619951U (en) 1984-06-25 1984-06-25 Terminal device of time division multiplex transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9470884U JPS619951U (en) 1984-06-25 1984-06-25 Terminal device of time division multiplex transmission equipment

Publications (2)

Publication Number Publication Date
JPS619951U true JPS619951U (en) 1986-01-21
JPH0321097Y2 JPH0321097Y2 (en) 1991-05-08

Family

ID=30653425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9470884U Granted JPS619951U (en) 1984-06-25 1984-06-25 Terminal device of time division multiplex transmission equipment

Country Status (1)

Country Link
JP (1) JPS619951U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02104375A (en) * 1988-10-14 1990-04-17 Rusoo Kk Ball preventive device of golf practice range and net device unit used thereto
JPH04238968A (en) * 1991-01-10 1992-08-26 S Shii S Kikaku:Kk Tool for stretching sheet, tool for regulating mounting said tool, and sheet to be stretched by same stretching tool
JPH04339965A (en) * 1991-05-15 1992-11-26 S Shii S Kikaku:Kk Disposing tool for sheet in tension, adjustable fitting tool therefor and sheet to be disposed in tension by use of the tool
JPH0559819A (en) * 1991-08-29 1993-03-09 S Shii S Kikaku:Kk Sheet spreading tool and sheet to be spread thereby

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392622A (en) * 1977-01-25 1978-08-14 Kokusai Electric Co Ltd Method of supplying power to terminal unit
JPS55147799A (en) * 1979-05-07 1980-11-17 Ricoh Kk Data transmitter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392622A (en) * 1977-01-25 1978-08-14 Kokusai Electric Co Ltd Method of supplying power to terminal unit
JPS55147799A (en) * 1979-05-07 1980-11-17 Ricoh Kk Data transmitter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02104375A (en) * 1988-10-14 1990-04-17 Rusoo Kk Ball preventive device of golf practice range and net device unit used thereto
JPH04238968A (en) * 1991-01-10 1992-08-26 S Shii S Kikaku:Kk Tool for stretching sheet, tool for regulating mounting said tool, and sheet to be stretched by same stretching tool
JPH04339965A (en) * 1991-05-15 1992-11-26 S Shii S Kikaku:Kk Disposing tool for sheet in tension, adjustable fitting tool therefor and sheet to be disposed in tension by use of the tool
JPH0559819A (en) * 1991-08-29 1993-03-09 S Shii S Kikaku:Kk Sheet spreading tool and sheet to be spread thereby

Also Published As

Publication number Publication date
JPH0321097Y2 (en) 1991-05-08

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