ATE284087T1 - Leistungsoptimierte eingangsschaltung - Google Patents

Leistungsoptimierte eingangsschaltung

Info

Publication number
ATE284087T1
ATE284087T1 AT02360135T AT02360135T ATE284087T1 AT E284087 T1 ATE284087 T1 AT E284087T1 AT 02360135 T AT02360135 T AT 02360135T AT 02360135 T AT02360135 T AT 02360135T AT E284087 T1 ATE284087 T1 AT E284087T1
Authority
AT
Austria
Prior art keywords
performance
input circuit
current source
optimized input
unit
Prior art date
Application number
AT02360135T
Other languages
English (en)
Inventor
Kassen Oldewurtel
Rainer Schuele
Original Assignee
Cit Alcatel
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 Cit Alcatel filed Critical Cit Alcatel
Application granted granted Critical
Publication of ATE284087T1 publication Critical patent/ATE284087T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Amplifiers (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
AT02360135T 2001-05-23 2002-04-29 Leistungsoptimierte eingangsschaltung ATE284087T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10125283A DE10125283A1 (de) 2001-05-23 2001-05-23 Leistungsoptimierte Eingansschaltung

Publications (1)

Publication Number Publication Date
ATE284087T1 true ATE284087T1 (de) 2004-12-15

Family

ID=7685963

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02360135T ATE284087T1 (de) 2001-05-23 2002-04-29 Leistungsoptimierte eingangsschaltung

Country Status (3)

Country Link
EP (1) EP1261120B1 (de)
AT (1) ATE284087T1 (de)
DE (2) DE10125283A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017131200B4 (de) * 2017-12-22 2019-09-05 Pilz Gmbh & Co. Kg Digitale Eingangsschaltung zum Empfangen digitaler Eingangssignale eines Signalgebers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150176C2 (de) * 1981-12-18 1984-05-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektronischer Konstantstromgeber für Hochspannungsgeräte
DE3432567C1 (de) * 1984-09-05 1985-12-05 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur Kurzschlußüberwachung
DE3916832A1 (de) * 1989-05-19 1990-11-22 Siemens Ag Schaltungsanordnung zm potentialfreien erfassen von binaeren elektrischen signalen
AT399626B (de) * 1990-09-26 1995-06-26 Siemens Ag Oesterreich Sperrwandlerschaltung
US6043703A (en) * 1997-07-30 2000-03-28 Allen-Bradley Company, Llc Low power active input circuit

Also Published As

Publication number Publication date
EP1261120B1 (de) 2004-12-01
DE50201652D1 (de) 2005-01-05
DE10125283A1 (de) 2002-11-28
EP1261120A1 (de) 2002-11-27

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee