CA1293787C - Sensor output transmission system - Google Patents

Sensor output transmission system

Info

Publication number
CA1293787C
CA1293787C CA000548214A CA548214A CA1293787C CA 1293787 C CA1293787 C CA 1293787C CA 000548214 A CA000548214 A CA 000548214A CA 548214 A CA548214 A CA 548214A CA 1293787 C CA1293787 C CA 1293787C
Authority
CA
Canada
Prior art keywords
output
transmitter
digital signal
transmission line
wire transmission
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.)
Expired - Lifetime
Application number
CA000548214A
Other languages
English (en)
French (fr)
Inventor
Arthur M. Olsen
Steven M. Oxenberg
Frank J. Przybylski
James W. Scarlett
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.)
Honeywell Inc
Original Assignee
Honeywell Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25433735&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1293787(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of CA1293787C publication Critical patent/CA1293787C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
CA000548214A 1986-10-01 1987-09-30 Sensor output transmission system Expired - Lifetime CA1293787C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91392686A 1986-10-01 1986-10-01
US913,926 1986-10-01

Publications (1)

Publication Number Publication Date
CA1293787C true CA1293787C (en) 1991-12-31

Family

ID=25433735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000548214A Expired - Lifetime CA1293787C (en) 1986-10-01 1987-09-30 Sensor output transmission system

Country Status (4)

Country Link
EP (1) EP0266553B2 (ja)
JP (1) JPH0824394B2 (ja)
CA (1) CA1293787C (ja)
DE (1) DE3782310T3 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850578C1 (de) * 1998-11-03 2000-03-09 Honeywell Sa Temperatur-Meßumformer
DE19850579C2 (de) * 1998-11-03 2001-09-13 Honeywell Sa Verfahren zum Betreiben eines Meßumformers
US20100264868A1 (en) * 2009-04-15 2010-10-21 Stephen George Seberger Methods and apparatus to couple an electro-pneumatic controller to a position transmitter in a process control system
JP2011133421A (ja) * 2009-12-25 2011-07-07 Nissha Printing Co Ltd 感圧センサ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520488A (en) * 1981-03-02 1985-05-28 Honeywell, Inc. Communication system and method
US4494183A (en) * 1982-06-17 1985-01-15 Honeywell Inc. Process variable transmitter having a non-interacting operating range adjustment
EP0101528B1 (en) * 1982-08-19 1989-11-08 Honeywell Inc. Improvements in 2-wire analog communication systems

Also Published As

Publication number Publication date
DE3782310T2 (de) 1993-03-25
JPH0824394B2 (ja) 1996-03-06
EP0266553A3 (en) 1988-11-17
EP0266553B1 (en) 1992-10-21
DE3782310T3 (de) 1998-05-28
DE3782310D1 (de) 1992-11-26
JPH01117498A (ja) 1989-05-10
EP0266553B2 (en) 1997-12-29
EP0266553A2 (en) 1988-05-11

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Legal Events

Date Code Title Description
MKEX Expiry