CN100401332C - 测量过程参数的电子测量设备和运行这种测量设备的方法 - Google Patents
测量过程参数的电子测量设备和运行这种测量设备的方法 Download PDFInfo
- Publication number
- CN100401332C CN100401332C CNB01818331XA CN01818331A CN100401332C CN 100401332 C CN100401332 C CN 100401332C CN B01818331X A CNB01818331X A CN B01818331XA CN 01818331 A CN01818331 A CN 01818331A CN 100401332 C CN100401332 C CN 100401332C
- Authority
- CN
- China
- Prior art keywords
- current
- measuring
- electronic metering
- loss power
- metering equipment
- 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 - Fee Related
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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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10059815.3 | 2000-01-12 | ||
DE2000159815 DE10059815A1 (de) | 2000-12-01 | 2000-12-01 | Elektronische Messvorrichtung zur Erfassung einer Prozessvariablen, insbesondere Radar- oder Ultraschall-Füllstandsmessvorrichtung und Verfahren zum Betreiben einer solchen Messvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1568490A CN1568490A (zh) | 2005-01-19 |
CN100401332C true CN100401332C (zh) | 2008-07-09 |
Family
ID=7665470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB01818331XA Expired - Fee Related CN100401332C (zh) | 2000-12-01 | 2001-11-27 | 测量过程参数的电子测量设备和运行这种测量设备的方法 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1337987A1 (fr) |
CN (1) | CN100401332C (fr) |
AU (1) | AU2002218316A1 (fr) |
DE (1) | DE10059815A1 (fr) |
WO (1) | WO2002045045A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102782453A (zh) * | 2009-09-16 | 2012-11-14 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | 用于在多传感器系统中、特别是在以用于过程自动化技术的测量装置的形式的现场装置中操作传感器的方法和用于执行该方法的传感器 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10216330B4 (de) * | 2002-04-13 | 2007-01-25 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. KG | Messeinrichtung für die Prozesstechnik mit Zentralstromversorgung |
JP2007059856A (ja) * | 2005-08-25 | 2007-03-08 | Anywire:Kk | マッピングセンサシステム |
DE102006058925A1 (de) * | 2006-12-12 | 2008-06-19 | Endress + Hauser Gmbh + Co. Kg | Vorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße |
DE102007021099A1 (de) | 2007-05-03 | 2008-11-13 | Endress + Hauser (Deutschland) Ag + Co. Kg | Verfahren zum Inbetriebnehmen und/oder Rekonfigurieren eines programmierbaren Feldmeßgeräts |
DE102007058608A1 (de) | 2007-12-04 | 2009-06-10 | Endress + Hauser Flowtec Ag | Elektrisches Gerät |
DE102008022373A1 (de) | 2008-05-06 | 2009-11-12 | Endress + Hauser Flowtec Ag | Meßgerät sowie Verfahren zum Überwachen eines Meßgeräts |
JP5086476B2 (ja) | 2008-07-31 | 2012-11-28 | マイクロ・モーション・インコーポレーテッド | 2線式の機器用バスにおいて消費電力を予測的に制限するためのバス機器および方法 |
CN102859852B (zh) | 2010-04-19 | 2015-11-25 | 恩德斯+豪斯流量技术股份有限公司 | 测量变换器的驱动电路及由该驱动电路形成的测量系统 |
US9075029B2 (en) * | 2011-01-31 | 2015-07-07 | Scott Technologies, Inc. | System and method for automatically adjusting gas sensor settings and parameters |
DE202010006553U1 (de) | 2010-05-06 | 2011-10-05 | Endress + Hauser Flowtec Ag | Elektronisches Meßgerät mit einem Optokoppler |
DE102010030924A1 (de) | 2010-06-21 | 2011-12-22 | Endress + Hauser Flowtec Ag | Elektronik-Gehäuse für ein elektronisches Gerät bzw. damit gebildetes Gerät |
DE102010061433B4 (de) | 2010-12-21 | 2013-04-04 | Phoenix Contact Gmbh & Co. Kg | Spannungsregelung für Ausgangstransistor einer Signalausgangsstufe |
DE102010063949A1 (de) | 2010-12-22 | 2012-06-28 | Endress + Hauser Gmbh + Co. Kg | Messgerät |
DE102011076838A1 (de) | 2011-05-31 | 2012-12-06 | Endress + Hauser Flowtec Ag | Meßgerät-Elektronik für ein Meßgerät-Gerät sowie damit gebildetes Meßgerät-Gerät |
DE102011089941A1 (de) * | 2011-12-27 | 2013-06-27 | Endress + Hauser Gmbh + Co. Kg | Vorrichtung zur Bestimmung und/oder Überwachung eines Grenzwertes einer Prozessgröße |
DE102012200020B4 (de) * | 2012-01-02 | 2024-05-23 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Übertragung mindestens einer vorbestimmten Signalform an eine räumlich abgesetzte Sendeeinrichtung |
US10704988B2 (en) | 2013-02-28 | 2020-07-07 | Infineon Technologies Ag | Sensor systems and methods having emulated line adaptation |
DE102016114860A1 (de) | 2016-08-10 | 2018-02-15 | Endress + Hauser Flowtec Ag | Treiberschaltung sowie damit gebildete Umformer-Elektronik bzw. damit gebildetes Meßsystem |
DE102022119145A1 (de) | 2022-07-29 | 2024-02-01 | Endress+Hauser Flowtec Ag | Anschlussschaltung für ein Feldgerät und Feldgerät |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5448231A (en) * | 1991-05-30 | 1995-09-05 | Fuji Electric Co., Ltd. | Method and apparatus for transmitting signals on a transmission line |
CN1124535A (zh) * | 1993-03-03 | 1996-06-12 | 米尔特罗尼克斯有限公司 | 环路供电的过程控制发送机 |
US5959372A (en) * | 1997-07-21 | 1999-09-28 | Emerson Electric Co. | Power management circuit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4443959A1 (de) * | 1994-12-09 | 1996-06-20 | Walter Dr Mehnert | Verfahren zur seriellen Übertragung von digitalen Meßwerten |
DE59814313D1 (de) * | 1998-09-07 | 2008-12-11 | Endress & Hauser Gmbh & Co Kg | endestation |
DE19925943A1 (de) * | 1999-06-08 | 2000-12-21 | Krohne Messtechnik Kg | Schaltungsanordnung zur Meßwerterfassung, -übertragung und -auswertung |
DE10034685B4 (de) * | 2000-07-17 | 2010-07-08 | Vega Grieshaber Kg | Energiesparschaltung |
-
2000
- 2000-12-01 DE DE2000159815 patent/DE10059815A1/de not_active Ceased
-
2001
- 2001-11-27 WO PCT/EP2001/013837 patent/WO2002045045A1/fr not_active Application Discontinuation
- 2001-11-27 CN CNB01818331XA patent/CN100401332C/zh not_active Expired - Fee Related
- 2001-11-27 EP EP01998948A patent/EP1337987A1/fr not_active Withdrawn
- 2001-11-27 AU AU2002218316A patent/AU2002218316A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5448231A (en) * | 1991-05-30 | 1995-09-05 | Fuji Electric Co., Ltd. | Method and apparatus for transmitting signals on a transmission line |
CN1124535A (zh) * | 1993-03-03 | 1996-06-12 | 米尔特罗尼克斯有限公司 | 环路供电的过程控制发送机 |
US5959372A (en) * | 1997-07-21 | 1999-09-28 | Emerson Electric Co. | Power management circuit |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102782453A (zh) * | 2009-09-16 | 2012-11-14 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | 用于在多传感器系统中、特别是在以用于过程自动化技术的测量装置的形式的现场装置中操作传感器的方法和用于执行该方法的传感器 |
CN102782453B (zh) * | 2009-09-16 | 2015-09-23 | 恩德莱斯和豪瑟尔测量及调节技术分析仪表两合公司 | 用于在多传感器系统中、特别是在以用于过程自动化技术的测量装置的形式的现场装置中操作传感器的方法和用于执行该方法的传感器 |
Also Published As
Publication number | Publication date |
---|---|
AU2002218316A1 (en) | 2002-06-11 |
EP1337987A1 (fr) | 2003-08-27 |
CN1568490A (zh) | 2005-01-19 |
WO2002045045A1 (fr) | 2002-06-06 |
DE10059815A1 (de) | 2002-06-13 |
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