JPS5429665A - Data collecting system - Google Patents
Data collecting systemInfo
- Publication number
- JPS5429665A JPS5429665A JP9544977A JP9544977A JPS5429665A JP S5429665 A JPS5429665 A JP S5429665A JP 9544977 A JP9544977 A JP 9544977A JP 9544977 A JP9544977 A JP 9544977A JP S5429665 A JPS5429665 A JP S5429665A
- Authority
- JP
- Japan
- Prior art keywords
- data collecting
- collecting system
- scale
- small
- low
- 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
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Small-Scale Networks (AREA)
Abstract
PURPOSE: To obtain a small-scale and low-cost data collecting system by connecting terminal unit and data collecting station by two transmission lines.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9544977A JPS5429665A (en) | 1977-08-09 | 1977-08-09 | Data collecting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9544977A JPS5429665A (en) | 1977-08-09 | 1977-08-09 | Data collecting system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5429665A true JPS5429665A (en) | 1979-03-05 |
Family
ID=14137995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9544977A Pending JPS5429665A (en) | 1977-08-09 | 1977-08-09 | Data collecting system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5429665A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546443U (en) * | 1977-06-15 | 1979-01-17 | ||
JPS5664543A (en) * | 1979-10-30 | 1981-06-01 | Ricoh Co Ltd | Data transmission system |
JPS56160163A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Data transmitting system |
JPS5839399A (en) * | 1981-08-31 | 1983-03-08 | 株式会社島津製作所 | 2-wire converter |
-
1977
- 1977-08-09 JP JP9544977A patent/JPS5429665A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS546443U (en) * | 1977-06-15 | 1979-01-17 | ||
JPS5664543A (en) * | 1979-10-30 | 1981-06-01 | Ricoh Co Ltd | Data transmission system |
JPS56160163A (en) * | 1980-05-14 | 1981-12-09 | Ricoh Co Ltd | Data transmitting system |
JPS5839399A (en) * | 1981-08-31 | 1983-03-08 | 株式会社島津製作所 | 2-wire converter |
JPH0243234B2 (en) * | 1981-08-31 | 1990-09-27 |
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