ITMI920846U1 - Dispositivo circuitale per il colloquio fra trasmettitori smart ed ela boratori - Google Patents
Dispositivo circuitale per il colloquio fra trasmettitori smart ed ela boratoriInfo
- Publication number
- ITMI920846U1 ITMI920846U1 IT000846U ITMI920846U ITMI920846U1 IT MI920846 U1 ITMI920846 U1 IT MI920846U1 IT 000846 U IT000846 U IT 000846U IT MI920846 U ITMI920846 U IT MI920846U IT MI920846 U1 ITMI920846 U1 IT MI920846U1
- Authority
- IT
- Italy
- Prior art keywords
- boratori
- ela
- interview
- circuit device
- smart transmitters
- Prior art date
Links
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Communication Control (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000846 IT226922Z2 (it) | 1992-09-22 | 1992-09-22 | Dispositivo circuitale per il colloquio fra trasmettitori smart ed elaboratori |
DE1993614426 DE69314426T2 (de) | 1992-09-22 | 1993-07-30 | Schaltungsanordnung zur Übertragung zwischen intelligenten Messumformer und Prozesssteuerungssystemen |
EP19930830345 EP0589849B1 (en) | 1992-09-22 | 1993-07-30 | Circuit device for talks between smart transmitters and process control systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000846 IT226922Z2 (it) | 1992-09-22 | 1992-09-22 | Dispositivo circuitale per il colloquio fra trasmettitori smart ed elaboratori |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920846V0 ITMI920846V0 (it) | 1992-09-22 |
ITMI920846U1 true ITMI920846U1 (it) | 1994-03-22 |
IT226922Z2 IT226922Z2 (it) | 1997-07-22 |
Family
ID=11362832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000846 IT226922Z2 (it) | 1992-09-22 | 1992-09-22 | Dispositivo circuitale per il colloquio fra trasmettitori smart ed elaboratori |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0589849B1 (it) |
DE (1) | DE69314426T2 (it) |
IT (1) | IT226922Z2 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727230B1 (fr) * | 1994-11-18 | 1996-12-20 | Commissariat Energie Atomique | Dispositif d'adaptation de capteurs ou d'actionneurs de type "hart" avec un reseau local industriel de type "fip" et procede de mise en oeuvre de ce dispositif |
US5650777A (en) * | 1995-06-07 | 1997-07-22 | Rosemount Inc. | Conversion circuit for process control system |
US7228186B2 (en) | 2000-05-12 | 2007-06-05 | Rosemount Inc. | Field-mounted process device with programmable digital/analog interface |
US7991582B2 (en) | 2004-09-30 | 2011-08-02 | Rosemount Inc. | Process device with diagnostic annunciation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4520488A (en) * | 1981-03-02 | 1985-05-28 | Honeywell, Inc. | Communication system and method |
DE3632840A1 (de) * | 1986-09-26 | 1988-04-07 | Endress Hauser Gmbh Co | Verfahren und anordnung zur uebertragung binaer codierter informationen in einer messanordnung |
JP2580343B2 (ja) * | 1989-10-13 | 1997-02-12 | 株式会社日立製作所 | フィールド計器システム及びコミュニケータ |
IT1244115B (it) * | 1990-11-29 | 1994-07-05 | Elcon Instr Srl | Sistema di connessione per cavi di quadri industriali di strumentazione a sicurezza intrinseca |
-
1992
- 1992-09-22 IT IT000846 patent/IT226922Z2/it active IP Right Grant
-
1993
- 1993-07-30 EP EP19930830345 patent/EP0589849B1/en not_active Expired - Lifetime
- 1993-07-30 DE DE1993614426 patent/DE69314426T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT226922Z2 (it) | 1997-07-22 |
EP0589849B1 (en) | 1997-10-08 |
DE69314426T2 (de) | 1998-04-16 |
DE69314426D1 (de) | 1997-11-13 |
ITMI920846V0 (it) | 1992-09-22 |
EP0589849A1 (en) | 1994-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970926 |