JPS59137667U

JPS59137667U - Telemeter device

Info

Publication number: JPS59137667U
Application number: JP3245083U
Authority: JP
Inventors: 志賀　哲真
Original assignee: 日立電子株式会社
Priority date: 1983-03-07
Filing date: 1983-03-07
Publication date: 1984-09-13

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来例を示すブロック図、第２図は本考案の実
施例を示すブロック図である。ＭＳ・・・・・・親局、ＳＳ□〜ＳＳｎ・・・・・・子
局、Ｌ１〜Ｌ２・・・・・・伝送回線、ＴＳＲ・・・・
・・テレメータ送受信部、Ｃ３Ｒ・・・・・・通話送受
信部、置・・・・・・電話器、ＬＳ・・・・・・回線切
替部、ＹＳｌ−１〜ＹＳ３−　ｎ・・・・・・接点。FIG. 1 is a block diagram showing a conventional example, and FIG. 2 is a block diagram showing an embodiment of the present invention. MS: Master station, SS□~SSn: Slave station, L1~L2: Transmission line, TSR...
...Telemeter transmitting and receiving section, C3R...Telephone transmitting and receiving section, Placement...Telephone, LS...Line switching section, YSl-1 to YS3-n... ·contact.

Claims

[Scope of utility model registration request]

In a telemeter device having a plurality of slave stations, a telemeter transmitting/receiving section that transmits and receives data collection signals, the transmitting and receiving section, a separately provided telephone transmitting/receiving section that transmits and receives a calling signal, and a telephone for telephone calls. and a line switching unit having a group of contact points respectively provided between the telemeter transmitting/receiving unit, the telephone transmitting/receiving unit, and the transmission line from each slave station. A distinctive telemeter device.