DE602005020370D1 - Intrinsisch sichere kommunikation auf ethernet-basis - Google Patents

Intrinsisch sichere kommunikation auf ethernet-basis

Info

Publication number
DE602005020370D1
DE602005020370D1 DE602005020370T DE602005020370T DE602005020370D1 DE 602005020370 D1 DE602005020370 D1 DE 602005020370D1 DE 602005020370 T DE602005020370 T DE 602005020370T DE 602005020370 T DE602005020370 T DE 602005020370T DE 602005020370 D1 DE602005020370 D1 DE 602005020370D1
Authority
DE
Germany
Prior art keywords
isolated
ports
ethernet
port
mountable
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.)
Active
Application number
DE602005020370T
Other languages
English (en)
Inventor
Ajay Kothari
Naresh Molleti
Parag Shah
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.)
Azonix Corp
Original Assignee
Azonix Corp
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 Azonix Corp filed Critical Azonix Corp
Publication of DE602005020370D1 publication Critical patent/DE602005020370D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Near-Field Transmission Systems (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE602005020370T 2005-10-05 2005-10-05 Intrinsisch sichere kommunikation auf ethernet-basis Active DE602005020370D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/035877 WO2007040539A1 (en) 2005-10-05 2005-10-05 Intrinsically safe ethernet-based communication

Publications (1)

Publication Number Publication Date
DE602005020370D1 true DE602005020370D1 (de) 2010-05-12

Family

ID=35685811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020370T Active DE602005020370D1 (de) 2005-10-05 2005-10-05 Intrinsisch sichere kommunikation auf ethernet-basis

Country Status (5)

Country Link
US (1) US8081413B2 (de)
EP (1) EP1932078B1 (de)
AT (1) ATE463010T1 (de)
DE (1) DE602005020370D1 (de)
WO (1) WO2007040539A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7447147B2 (en) * 2003-02-28 2008-11-04 Cisco Technology, Inc. Ethernet switch with configurable alarms
RU2450403C2 (ru) * 2006-01-24 2012-05-10 Фишер Контролз Интернешнел Ллс Взрывозащищенное устройство, содержащее незаземленный ограничитель напряжения
US7982409B2 (en) * 2009-02-26 2011-07-19 Bridgelux, Inc. Light sources utilizing segmented LEDs to compensate for manufacturing variations in the light output of individual segmented LEDs
US10120360B2 (en) 2009-05-20 2018-11-06 Aktiebolaget Skf Certified generic data processing component for critical task
EP2433187B1 (de) * 2009-05-20 2020-08-19 Aktiebolaget SKF Zertifizierte generische datenverarbeitungskomponente für kritische aufgabe
DE102009029307A1 (de) * 2009-09-09 2011-03-10 Endress + Hauser Wetzer Gmbh + Co Kg Vorrichtung zur Übertragung eines Steuersignals
DE202010000110U1 (de) * 2010-02-01 2011-06-01 Bucyrus Europe GmbH, 44534 Eigensichere Anschlusseinheit mit Netzwerk-Schnittstelle, eigensicheres Gerät und Netzwerk-Schnittstelle hierfür
DE102010063437A1 (de) * 2010-12-17 2012-06-21 Siemens Aktiengesellschaft Verfahren zur Konfiguration eines oder mehrerer Geräte in einem Ethernet-basierten Kommunikationsnetz
DE102011003978B4 (de) * 2011-02-11 2020-06-04 Ecom Instruments Gmbh Schaltungsanordnung zur Leitungssicherung und Modul, das dieselbe enthält
US8732489B2 (en) * 2011-09-07 2014-05-20 General Electric Company Communication system for use in hazardous environments
DE102013103627A1 (de) * 2013-04-11 2014-10-16 Endress + Hauser Flowtec Ag Feldgerät mit einer Schutzschaltung
US10027067B2 (en) * 2013-07-26 2018-07-17 Solexy Usa, Llc Hazardous area coupler device for high frequency signals
WO2015168351A1 (en) 2014-05-02 2015-11-05 Swagelok Company Fluid sample system and method
US20160146924A1 (en) * 2014-11-26 2016-05-26 Honeywell International Inc. Intrinsic safety barrier circuit with series blocking capacitor
US10905025B1 (en) * 2019-06-12 2021-01-26 Facebook, Inc. Interconnection module and server rack
CN117280558A (zh) * 2021-08-04 2023-12-22 Abb瑞士股份有限公司 用于负载的本质安全电路

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341367A1 (de) * 1973-08-16 1975-02-27 Bbc Brown Boveri & Cie Schaltungsanordnung zur spannungsabhaengigen strombegrenzung in eigensicheren kreisen
US4241305A (en) * 1978-10-20 1980-12-23 Hughes Aircraft Company Method and apparatus for locating faults in electric cables
US4598331A (en) * 1984-07-30 1986-07-01 Technology Research Corporation Ground fault current interrupter circuit with open neutral and ground lead protection
US4691384A (en) 1985-10-02 1987-09-01 Technical Oil Tools Corporation Intrinsically safe multi-drop communications link
DE3832068A1 (de) 1988-09-21 1990-03-22 Stahl R Schaltgeraete Gmbh Explosionsgeschuetzte elektrische sicherheitsbarriere
DE4130704C2 (de) 1991-09-14 1995-11-30 Hans Gmbh Stromversorgung für einen Hochleistungs-Prozeßrechner in explosionsgefährdeter Umgebung
DE4444345A1 (de) 1994-12-14 1996-06-27 Stahl R Schaltgeraete Gmbh Sicherheitsbarriere für hohe Datenraten
US6111738A (en) 1998-05-22 2000-08-29 Diagnostic Instruments Ltd. Intrinsically safe circuits
US6466251B1 (en) * 1999-08-23 2002-10-15 Manfred Wilhelm Troibner Automatic ISDN switch
US6397322B1 (en) 2000-03-31 2002-05-28 Schneider Automation, Inc. Integrated intrinsically safe input-output module
US20020063621A1 (en) * 2000-09-01 2002-05-30 Next Planet, Inc. Method and apparatus for device communications
US6552879B2 (en) * 2001-01-23 2003-04-22 International Business Machines Corporation Variable voltage threshold ESD protection
US6608264B1 (en) * 2002-03-29 2003-08-19 Afshin Fouladpour Switchable data and power cable
US6750808B2 (en) * 2002-10-30 2004-06-15 Maghetrol International Incorporated Process instrument with split intrinsic safety barrier
US7236342B2 (en) * 2003-07-28 2007-06-26 Rockwell Automation Technologies, Inc. In-line passive barrier for intrinsically safe communication network

Also Published As

Publication number Publication date
ATE463010T1 (de) 2010-04-15
WO2007040539A1 (en) 2007-04-12
US8081413B2 (en) 2011-12-20
EP1932078B1 (de) 2010-03-31
US20080285186A1 (en) 2008-11-20
EP1932078A1 (de) 2008-06-18

Similar Documents

Publication Publication Date Title
DE602005020370D1 (de) Intrinsisch sichere kommunikation auf ethernet-basis
MY152413A (en) Automated real-time data stream switching in a shared virtual area communication environment
WO2005010686A3 (en) Disseminating additional data used for controlling access
WO2006081186A3 (en) Methods and apparatus for providing workspace lighting and facilitating workspace customization
DE602005025099D1 (de) Schalttafel mit verbindungsmodulen
GB2538442A (en) Communication methods for patient handling devices
WO2018202812A3 (en) Enclosure with modular features
EP3894984A4 (de) Scharniermodul mit arretierstruktur und faltbare elektronische vorrichtung mit dem scharniermodul
WO2008109866A3 (en) Systems and methods for controlling service access on a wireless communication device
EP3909228A4 (de) Scharniermodul und klappbare elektronische vorrichtung damit
ATE544266T1 (de) Datenkommunikationsmethode und -system mit virtuellen ports
WO2007129012A3 (en) An assembly for permitting power-over-ethernet connection
GB2403095B (en) Security in area networks
DE502006005410D1 (de) Bestimmung einer modularen inversen
NO20091586L (no) Rutingsanlegg for en undersjoisk elektronisk modul
WO2012016017A3 (en) Apparatus facilitating wiring of multiple solar panels
BR112014008257A2 (pt) sistemas e métodos para gerenciamento de eventos de aplicação em segundo plano
FR2985400B1 (fr) Transmission securisee de donnees
ATE472166T1 (de) Modulare feldbus-segment-schutzvorrichtung
TW200704124A (en) Systems and methods for application management
MX2007011253A (es) Estructura de montaje de cable y bisagra de puerta de ajuste por insercion para pedestal de distribucion de telecomunicaciones.
EP2048926A3 (de) Ummantelung einer elektronischen Stromvorrichtung
BR112017016236A2 (pt) sintetizador de rx de baixo consumo que compartilha hardware de tx
WO2020051195A8 (en) Hybrid modular wireless sensor
CN106951792A (zh) 一种用于互联网用户行为信息审计的采集装置

Legal Events

Date Code Title Description
8364 No opposition during term of opposition