EP1156405A3 - Anordnung zur Erkennung der Schaltstellung eines Netzschalters - Google Patents

Anordnung zur Erkennung der Schaltstellung eines Netzschalters Download PDF

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Publication number
EP1156405A3
EP1156405A3 EP01250145A EP01250145A EP1156405A3 EP 1156405 A3 EP1156405 A3 EP 1156405A3 EP 01250145 A EP01250145 A EP 01250145A EP 01250145 A EP01250145 A EP 01250145A EP 1156405 A3 EP1156405 A3 EP 1156405A3
Authority
EP
European Patent Office
Prior art keywords
switch
detecting
sensor
power switch
mains
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.)
Granted
Application number
EP01250145A
Other languages
English (en)
French (fr)
Other versions
EP1156405B1 (de
EP1156405A2 (de
Inventor
Joachim Jauert
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.)
Francotyp Postalia GmbH
Original Assignee
Francotyp Postalia GmbH
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 Francotyp Postalia GmbH filed Critical Francotyp Postalia GmbH
Publication of EP1156405A2 publication Critical patent/EP1156405A2/de
Publication of EP1156405A3 publication Critical patent/EP1156405A3/de
Application granted granted Critical
Publication of EP1156405B1 publication Critical patent/EP1156405B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00—Franking apparatus
    • G07B17/00185—Details internally of apparatus in a franking system, e.g. franking machine at customer or apparatus at post office
    • G07B17/00314—Communication within apparatus, personal computer [PC] system, or server, e.g. between printhead and central unit in a franking machine
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00—Franking apparatus
    • G07B17/00185—Details internally of apparatus in a franking system, e.g. franking machine at customer or apparatus at post office
    • G07B17/00314—Communication within apparatus, personal computer [PC] system, or server, e.g. between printhead and central unit in a franking machine
    • G07B2017/00346—Power handling, e.g. power-down routine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/167—Circuits for remote indication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Keying Circuit Devices (AREA)
  • Electronic Switches (AREA)

Abstract

Anordnung zur Erkennung der Schaltstellung eines Netzschalters für mikroprozessorgesteuerte Geräte. Einerseits soll der Strom durch einen Schalter nicht zu gering sein. Andererseits soll mit einem parallel zum Netzschalter liegenden Schalter eine Ausschaltverzögerung realisiert werden, welche die Abfrage der Schalterstellung nicht beeinträchtigt. Der Netzschalter (71) enthält zwei in Reihenschaltung geschaltete Schalter (7', 7"), welche nur gemeinsam geöffnet oder geschlossen werden können, wobei der eine Schalter (7") mit seinem einen Kontakt (7c) an einem der beiden spannungsführenden oder Null-Leiter und mit seinem anderen Kontakt (7d) mit einem ersten Eingang eines Sensors (11) verbunden ist, der bei angelegter Spannung und eingeschaltetem Netzschalter (71) einen Messstrom zum zweiten Eingang des Sensors (11) leitet, der mit dem zugehörigen anderen der beiden spannungsführenden oder Null-Leiter verbunden ist. Der Sensor (11) übermittelt ausgangsseitig ein Ausgangssignal entsprechend der Schaltstellung des Netzschalters (71) an einen Mikroprozessor des Gerätes.
EP01250145A 2000-05-08 2001-04-26 Anordnung zur Erkennung der Schaltstellung eines Netzschalters Expired - Lifetime EP1156405B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20008548U 2000-05-08
DE20008548U DE20008548U1 (de) 2000-05-08 2000-05-08 Anordnung zur Erkennung der Schaltstellung eines Netzschalters

Publications (3)

Publication Number Publication Date
EP1156405A2 EP1156405A2 (de) 2001-11-21
EP1156405A3 true EP1156405A3 (de) 2004-11-03
EP1156405B1 EP1156405B1 (de) 2013-03-20

Family

ID=7941414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01250145A Expired - Lifetime EP1156405B1 (de) 2000-05-08 2001-04-26 Anordnung zur Erkennung der Schaltstellung eines Netzschalters

Country Status (3)

Country Link
US (1) US6880092B2 (de)
EP (1) EP1156405B1 (de)
DE (1) DE20008548U1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004001296A1 (de) * 2004-01-08 2005-07-28 Deutsche Thomson-Brandt Gmbh Schaltungsanordnung mit einem Netzteil
JP2006235687A (ja) * 2005-02-22 2006-09-07 Seiko Epson Corp 携帯情報端末
DE102008060045B4 (de) * 2008-12-02 2014-07-31 Seuffer Gmbh & Co.Kg Schaltvorrichtung
JP5316073B2 (ja) * 2009-02-24 2013-10-16 富士ゼロックス株式会社 電源装置
US8463453B2 (en) 2009-11-13 2013-06-11 Leviton Manufacturing Co., Inc. Intelligent metering demand response
US8324761B2 (en) * 2009-11-13 2012-12-04 Leviton Manufacturing Co., Inc. Electrical switching module
US8755944B2 (en) * 2009-11-13 2014-06-17 Leviton Manufacturing Co., Inc. Electrical switching module
US8558504B2 (en) 2010-01-11 2013-10-15 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment with timer
US20110169447A1 (en) 2010-01-11 2011-07-14 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment
DE202010015353U1 (de) 2010-11-11 2011-02-10 Francotyp-Postalia Gmbh Ein- und ausschaltbare Versorgungseinheit
DE202010015352U1 (de) 2010-11-11 2011-02-10 Francotyp-Postalia Gmbh Verschlussvorrichtung
US8633678B2 (en) 2011-05-10 2014-01-21 Leviton Manufacturing Co., Inc. Electric vehicle supply equipment with over-current protection
US8664886B2 (en) 2011-12-22 2014-03-04 Leviton Manufacturing Company, Inc. Timer-based switching circuit synchronization in an electrical dimmer
US8736193B2 (en) 2011-12-22 2014-05-27 Leviton Manufacturing Company, Inc. Threshold-based zero-crossing detection in an electrical dimmer
US9681526B2 (en) 2014-06-11 2017-06-13 Leviton Manufacturing Co., Inc. Power efficient line synchronized dimmer
CN104300374A (zh) * 2014-09-22 2015-01-21 国家电网公司 一种接地闸刀防误操作指示装置
BE1028870B1 (de) 2020-12-08 2022-07-11 Phoenix Contact Gmbh & Co Verfahren zur Erkennung des Schaltzustands eines zumindest ein Kontaktpaar aufweisenden Schaltkontakts einer elektromechanischen Schaltvorrichtung sowie eine Schaltungsanordnung zur Erkennung des Schaltzustands
DE102020132639A1 (de) 2020-12-08 2022-06-09 Phoenix Contact Gmbh & Co. Kg Verfahren zur Erkennung des Schaltzustands eines zumindest ein Kontaktpaar aufweisenden Schaltkontakts einer elektromechanischen Schaltvorrichtung sowie eine Schaltungsanordnung zur Erkennung des Schaltzustands

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974697C (de) * 1949-08-10 1961-04-06 Kloeckner Moeller Elek Zitaets Schuetz zum Schalten von Wechselstrommotoren
FR1498267A (fr) * 1965-09-24 1967-10-20 Ferranti Ltd Appareil pour le contrôle de systèmes à interrupteurs multiples
US3448287A (en) * 1965-09-29 1969-06-03 Bbc Brown Boveri & Cie Electrical switching arrangement with multiple interruption
US4675841A (en) * 1974-12-23 1987-06-23 Pitney Bowes Inc. Micro computerized electronic postage meter system
US5592034A (en) * 1995-12-29 1997-01-07 Pitney Bowes Inc. Power shut down delay circuit for a postage meter mailing machine having an ink jet printer system
US5710721A (en) * 1994-12-07 1998-01-20 Francotyp-Postalia Ag & Co. Internal postage meter machine interface circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352993A (en) * 1981-09-09 1982-10-05 Silent Running Corporation Multiple position power switch
US4777479A (en) * 1987-04-03 1988-10-11 Unisys Corporation Switch position indicator
DE3804051A1 (de) * 1988-02-10 1989-08-24 Thomson Brandt Gmbh Schaltnetzteil
JPH0290857A (ja) * 1988-09-28 1990-03-30 Toshiba Corp 情報読取装置
GB9112867D0 (en) * 1991-06-14 1991-07-31 Huntleigh Technology Plc Power fail detection circuit
US6230273B1 (en) * 1993-08-09 2001-05-08 Ncr Corporation Hardware and software controlled on/off circuit for computers
DE19726642C1 (de) 1997-06-18 1998-09-03 Francotyp Postalia Gmbh Vorrichtung zur Positionierung eines Tintendruckkopfes und einer Reinigungs- und Dichtvorrichtung
US6252492B1 (en) * 1999-03-18 2001-06-26 James P. Frank Condition-responsive electric switch mechanism
US6355991B1 (en) * 2000-04-13 2002-03-12 Stratus Technologies International, S.A.R.L. Hot plug switch mechanism

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974697C (de) * 1949-08-10 1961-04-06 Kloeckner Moeller Elek Zitaets Schuetz zum Schalten von Wechselstrommotoren
FR1498267A (fr) * 1965-09-24 1967-10-20 Ferranti Ltd Appareil pour le contrôle de systèmes à interrupteurs multiples
US3448287A (en) * 1965-09-29 1969-06-03 Bbc Brown Boveri & Cie Electrical switching arrangement with multiple interruption
US4675841A (en) * 1974-12-23 1987-06-23 Pitney Bowes Inc. Micro computerized electronic postage meter system
US5710721A (en) * 1994-12-07 1998-01-20 Francotyp-Postalia Ag & Co. Internal postage meter machine interface circuit
US5592034A (en) * 1995-12-29 1997-01-07 Pitney Bowes Inc. Power shut down delay circuit for a postage meter mailing machine having an ink jet printer system

Also Published As

Publication number Publication date
EP1156405B1 (de) 2013-03-20
US6880092B2 (en) 2005-04-12
DE20008548U1 (de) 2000-08-03
US20010039626A1 (en) 2001-11-08
EP1156405A2 (de) 2001-11-21

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