ATE60683T1 - DEVICE FOR REMOTE READING OF ELECTRONIC DEVICES. - Google Patents

DEVICE FOR REMOTE READING OF ELECTRONIC DEVICES.

Info

Publication number
ATE60683T1
ATE60683T1 AT87106971T AT87106971T ATE60683T1 AT E60683 T1 ATE60683 T1 AT E60683T1 AT 87106971 T AT87106971 T AT 87106971T AT 87106971 T AT87106971 T AT 87106971T AT E60683 T1 ATE60683 T1 AT E60683T1
Authority
AT
Austria
Prior art keywords
receiver
electronic devices
remote reading
line
signals
Prior art date
Application number
AT87106971T
Other languages
German (de)
Inventor
Niels-Thorup Andersen
Walter Traechslin
Original Assignee
Landis & Gyr Betriebs Ag
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 Landis & Gyr Betriebs Ag filed Critical Landis & Gyr Betriebs Ag
Application granted granted Critical
Publication of ATE60683T1 publication Critical patent/ATE60683T1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/04—Arrangements for transmitting signals characterised by the use of a wireless electrical link using magnetically coupled devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Selective Calling Equipment (AREA)
  • Communication Control (AREA)

Abstract

In this device a transmission link (2) accepts from the transmitter (1) of the apparatus wattlessly emitted, serial digital signals in electrical isolation by means of a transformer (8) and a coupled LC oscillator (9) and sends the signals via a line (3) to a receiver (4). The signals processed in the receiver (4) determine information displayed in a display (10). The transmission link (2) is fed from the receiver (4) via the line (3). <IMAGE>
AT87106971T 1986-07-24 1987-05-14 DEVICE FOR REMOTE READING OF ELECTRONIC DEVICES. ATE60683T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2967/86A CH670168A5 (en) 1986-07-24 1986-07-24
EP87106971A EP0254828B1 (en) 1986-07-24 1987-05-14 Device for remotely reading electronic apparatuses

Publications (1)

Publication Number Publication Date
ATE60683T1 true ATE60683T1 (en) 1991-02-15

Family

ID=4245672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87106971T ATE60683T1 (en) 1986-07-24 1987-05-14 DEVICE FOR REMOTE READING OF ELECTRONIC DEVICES.

Country Status (4)

Country Link
EP (1) EP0254828B1 (en)
AT (1) ATE60683T1 (en)
CH (1) CH670168A5 (en)
DE (1) DE3767801D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0451445A3 (en) * 1990-04-12 1993-02-24 Richard Hirschmann Gmbh & Co. Contactless inductive transmission method of electrical energy and/or signals and contactless inductive transmission device
GB9205977D0 (en) * 1992-03-19 1992-04-29 Brown Boveri Kent Ltd Remote meter reading
CN108981772B (en) * 2018-06-12 2020-09-18 杭州绿鲸科技有限公司 Non-contact non-magnetic anti-disassembly detection method for meter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139055B (en) * 1958-04-25 1962-10-31 Licentia Gmbh Encoder for a remote counting and telemetry device
DE2701184A1 (en) * 1977-01-13 1978-07-27 Endress Hauser Gmbh Co CIRCUIT ARRANGEMENT FOR TRANSMISSION OF MEASURED VALUE SIGNALS
US4292633A (en) * 1978-11-24 1981-09-29 Robertshaw Controls Company Two-wire isolated signal transmitter
DE2854199A1 (en) * 1978-12-15 1980-06-26 Vdo Schindling DEVICE FOR TRANSMITTING MEASURED VALUES
DE3107928A1 (en) * 1981-03-02 1982-09-16 Vdo Adolf Schindling Ag, 6000 Frankfurt DEVICE FOR THE CONTACTLESS TRANSFER OF A NUMBER VALUE
US4463354A (en) * 1981-12-09 1984-07-31 Sears Lawrence M Apparatus for communicating utility usage related information from a utility usage location to a portable utility usage registering device

Also Published As

Publication number Publication date
EP0254828A1 (en) 1988-02-03
EP0254828B1 (en) 1991-01-30
DE3767801D1 (en) 1991-03-07
CH670168A5 (en) 1989-05-12

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