ES408787A1 - Multiplex electric measuring circuit - Google Patents

Multiplex electric measuring circuit

Info

Publication number
ES408787A1
ES408787A1 ES408787A ES408787A ES408787A1 ES 408787 A1 ES408787 A1 ES 408787A1 ES 408787 A ES408787 A ES 408787A ES 408787 A ES408787 A ES 408787A ES 408787 A1 ES408787 A1 ES 408787A1
Authority
ES
Spain
Prior art keywords
signal
emitters
pole
signal current
measurement impedance
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
Application number
ES408787A
Other languages
Spanish (es)
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of ES408787A1 publication Critical patent/ES408787A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division
    • G08C15/08—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division the signals being represented by amplitude of current or voltage in transmission link

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Measurement Of Resistance Or Impedance (AREA)

Abstract

A multiplex circuit arrangement in which, in each case, one of several process-dependent signal emitters can be connected to a common measurement impedance by means of a switching device, characterized in that the signal emitters are signal emitters. signal current independent of voltage within a preset working range; in that each transmitter of the signal current is associated with at least one switching element with a corresponding control circuit; because a first connection of the measurement impedance is made to one of the poles of a central voltage supply, the second pole of which is connected to the first pole of all signal current emitters; in that the second pole of each signal current emitter is connected in each case with one of the sides of the associated switching element; and because the other side of all the switching elements leads to the second connection of the measurement impedance. (Machine-translation by Google Translate, not legally binding)
ES408787A 1971-12-03 1972-11-20 Multiplex electric measuring circuit Expired ES408787A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160080 DE2160080C3 (en) 1971-12-03 1971-12-03 Arrangement for time-multiplexed transmission of several measured values

Publications (1)

Publication Number Publication Date
ES408787A1 true ES408787A1 (en) 1975-10-01

Family

ID=5826945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408787A Expired ES408787A1 (en) 1971-12-03 1972-11-20 Multiplex electric measuring circuit

Country Status (14)

Country Link
JP (1) JPS4864965A (en)
AT (1) AT328034B (en)
AU (1) AU467646B2 (en)
BE (1) BE790743A (en)
CA (1) CA1008192A (en)
CH (1) CH552791A (en)
DE (1) DE2160080C3 (en)
DK (1) DK133448C (en)
ES (1) ES408787A1 (en)
FR (1) FR2164174A5 (en)
GB (1) GB1412278A (en)
IT (1) IT975458B (en)
NL (1) NL7215827A (en)
SE (1) SE373669B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435499B2 (en) * 1972-08-21 1979-11-02
JPS5384403A (en) * 1976-12-29 1978-07-25 Ricoh Co Ltd Current detouring prevention circuit for data gathering circuit
DE3128942A1 (en) * 1981-07-22 1983-05-05 Bergwerksverband Gmbh, 4300 Essen MULTIPLE-POINT MEASURING AND CONTROL SYSTEM
GB8804340D0 (en) * 1988-02-24 1988-03-23 Marconi Electronic Devices Signalling systems
CH681655A5 (en) * 1989-12-06 1993-04-30 Baumer Electric Ag
DE202008015855U1 (en) 2008-12-01 2010-04-15 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt multiplexing circuit
CN112816088B (en) * 2021-01-12 2023-06-06 北京微芯区块链与边缘计算研究院 Self-adaptive range switching temperature sensor

Also Published As

Publication number Publication date
DE2160080C3 (en) 1974-09-05
NL7215827A (en) 1973-06-05
SE373669B (en) 1975-02-10
IT975458B (en) 1974-07-20
FR2164174A5 (en) 1973-07-27
AU467646B2 (en) 1975-12-11
AU4798872A (en) 1974-04-26
AT328034B (en) 1976-02-25
JPS4864965A (en) 1973-09-07
DE2160080A1 (en) 1973-06-14
DE2160080B2 (en) 1974-02-14
CA1008192A (en) 1977-04-05
BE790743A (en) 1973-02-15
DK133448C (en) 1976-11-29
DK133448B (en) 1976-05-17
ATA881772A (en) 1975-05-15
CH552791A (en) 1974-08-15
GB1412278A (en) 1975-11-05

Similar Documents

Publication Publication Date Title
AR199764A1 (en) AN ELECTRICAL CONTROL PROVISION OF AN ELECTRICAL MACHINE ARRANGEMENT
CH535499A (en) Electrical connection arrangement
AT301658B (en) Electrical connection arrangement
NO140842C (en) ELECTRICAL CONDUCTIVE PART WITH INSULATION
AT274970B (en) Electrical limiting circuit
AT265398B (en) Electrical connection terminal
CH488333A (en) Arrangement with feedback current amplifier circuit
ES408787A1 (en) Multiplex electric measuring circuit
NL163049B (en) ELECTRICAL SWITCH WITH CURRENT LIMITING OPERATION AND ELECTRO-DYNAMIC COMPENSATION.
CH527499A (en) Electrical connection arrangement
BE816169A (en) SELF-REGULATING ELECTRICAL SWITCH DEVICE
SE388968B (en) ELECTRICAL CIRCUIT FOR MANUVERING AN ELECTRICAL SWITCH DEVICE FOR LOW VOLTAGE
AR208870A1 (en) AN ELECTRICAL CONTROL PROVISION OF AN ELECTRICAL MACHINE ARRANGEMENT
FR1509435A (en) Sealed electrical switch
NL167794C (en) ELECTRICAL HIGH VOLTAGE POWER SWITCH WITH MAIN AND AUXILIARY CONTACTS.
CH486779A (en) Monolithic electrical circuit
AT269970B (en) Electrical connection terminal
AT277336B (en) Circuit arrangement for electrical oscillations for frequency setting with capacitance diodes
ES395936A1 (en) Electric control circuit for a textile machine
CH433474A (en) Electrical connection arrangement
ES292327A1 (en) A voltage level switch device using a transistor circuit (Machine-translation by Google Translate, not legally binding)
ES475652A1 (en) Electrical circuit with load continuity detector
CH454254A (en) High voltage electrical switchgear
NL148179B (en) HIGH VOLTAGE ELECTRICAL CIRCUIT BREAKER WITH SHIFTING RESISTOR FITTED ON A PARTS COMPOSITE INSULATOR.
ES275254A1 (en) Multiple function circuit