DE59902929D1 - FIELD BUS ARRANGEMENT WITH A FIELD BUS DISTRIBUTOR - Google Patents
FIELD BUS ARRANGEMENT WITH A FIELD BUS DISTRIBUTORInfo
- Publication number
- DE59902929D1 DE59902929D1 DE59902929T DE59902929T DE59902929D1 DE 59902929 D1 DE59902929 D1 DE 59902929D1 DE 59902929 T DE59902929 T DE 59902929T DE 59902929 T DE59902929 T DE 59902929T DE 59902929 D1 DE59902929 D1 DE 59902929D1
- Authority
- DE
- Germany
- Prior art keywords
- field bus
- distributor
- arrangement
- field
- bus arrangement
- 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.)
- Revoked
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/008—Intrinsically safe circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/08—Three-wire systems; Systems having more than three wires
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/14—Balancing the load in a network
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19810778 | 1998-03-06 | ||
DE19910409A DE19910409A1 (en) | 1998-03-06 | 1999-03-02 | Fieldbus arrangement with a fieldbus distributor |
PCT/DE1999/000630 WO1999045621A1 (en) | 1998-03-06 | 1999-03-03 | Field bus system with a field bus distributor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59902929D1 true DE59902929D1 (en) | 2002-11-07 |
Family
ID=7860671
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19910409A Withdrawn DE19910409A1 (en) | 1998-03-06 | 1999-03-02 | Fieldbus arrangement with a fieldbus distributor |
DE59902929T Revoked DE59902929D1 (en) | 1998-03-06 | 1999-03-03 | FIELD BUS ARRANGEMENT WITH A FIELD BUS DISTRIBUTOR |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19910409A Withdrawn DE19910409A1 (en) | 1998-03-06 | 1999-03-02 | Fieldbus arrangement with a fieldbus distributor |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE19910409A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10052846C2 (en) * | 2000-10-25 | 2003-10-16 | Abb Patent Gmbh | Arrangement for branching electrical circuits in the hazardous area |
DE10145520B4 (en) * | 2001-09-14 | 2004-09-09 | Vega Grieshaber Kg | Circuit arrangement for the voltage supply of a two-wire sensor |
DE10146204A1 (en) * | 2001-09-19 | 2003-04-10 | Grieshaber Vega Kg | Circuit arrangement for the voltage supply of a two-wire sensor |
US7236342B2 (en) * | 2003-07-28 | 2007-06-26 | Rockwell Automation Technologies, Inc. | In-line passive barrier for intrinsically safe communication network |
DE10335203A1 (en) * | 2003-07-30 | 2005-03-10 | Flowtec Ag | Service interface for connection to field devices of process automation |
DE10356985A1 (en) | 2003-12-05 | 2005-07-07 | Cooper Crouse-Hinds Gmbh | Data communications equipment |
DE102006009827B4 (en) * | 2006-03-01 | 2013-08-08 | KROHNE Meßtechnik GmbH & Co. KG | Non-intrinsically powered meter |
DE202006018640U1 (en) * | 2006-12-09 | 2008-04-17 | Weidmüller Interface GmbH & Co. KG | bus system |
DE102012104258A1 (en) * | 2012-05-16 | 2013-11-21 | Endress + Hauser Flowtec Ag | Terminal block, thus formed connecting device and field device with such a connection device |
DE102014116594A1 (en) | 2014-11-13 | 2016-05-19 | R.Stahl Schaltgeräte GmbH | Voltage control circuit for a field device coupler |
-
1999
- 1999-03-02 DE DE19910409A patent/DE19910409A1/en not_active Withdrawn
- 1999-03-03 DE DE59902929T patent/DE59902929D1/en not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
DE19910409A1 (en) | 1999-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ABB AG, 68309 MANNHEIM, DE |
|
8331 | Complete revocation |