EP0982812A1 - Appareil d'installation électrique ayant un dispositif de surveillance de température - Google Patents

Appareil d'installation électrique ayant un dispositif de surveillance de température Download PDF

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Publication number
EP0982812A1
EP0982812A1 EP98115548A EP98115548A EP0982812A1 EP 0982812 A1 EP0982812 A1 EP 0982812A1 EP 98115548 A EP98115548 A EP 98115548A EP 98115548 A EP98115548 A EP 98115548A EP 0982812 A1 EP0982812 A1 EP 0982812A1
Authority
EP
European Patent Office
Prior art keywords
temperature monitoring
temperature
switch
installation device
monitoring device
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.)
Withdrawn
Application number
EP98115548A
Other languages
German (de)
English (en)
Inventor
Günther Dipl.-Ing. Weissberger (FH)
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to EP98115548A priority Critical patent/EP0982812A1/fr
Priority to NO993990A priority patent/NO993990L/no
Publication of EP0982812A1 publication Critical patent/EP0982812A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • H01R13/7137—Structural association with built-in electrical component with built-in switch the switch being a safety switch with thermal interrupter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
    • H01R9/2658—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in data-bus connection

Definitions

  • the invention relates to an electrical installation device with conductor connections, e.g. socket, Plug or switch, the temperature through a temperature monitoring device a shutdown is detected causes when the temperature reaches a predetermined limit exceeds.
  • conductor connections e.g. socket, Plug or switch
  • Such an installation device is offered on the market, where a bimetal is above a predetermined limit a phase leader or, according to new terminology, an external leader contacted with the ground wire, causing one in the network upstream residual current circuit breaker accordingly switches off extensively. Troubleshooting is correspondingly complex.
  • the invention has for its object an installation device to develop that is protected against overheating and in which the described with known installation devices Disadvantages are avoided.
  • the described task is solved by an electrotechnical Installation device according to claim 1. Then are the temperature monitoring device with the bus coupling unit and a shutdown device connected. In case of overheating only the defective installation device is switched off. The bus coupling unit can send a message about the respective Temperature levels are dropped as well Remote shutdown can be effected. It can also be reported which consumer connection is improper or defective is.
  • the installation device is modular executed such that a module with the functions Temperature monitoring, shutdown and bus coupling thanks to spring-loaded contacting on current-carrying cables that are already present Parts is electrically contactable.
  • the contacting a module is described in detail in EP-B1-0 654 864. Here, however, one has the advantage that simple Way fire protection is guaranteed.
  • the temperature monitoring device can be used in particular for this be designed to report the temperature and via the bus coupling unit to discontinue.
  • the shutdown device can accordingly can be operated remotely via the bus coupler.
  • phase on the Neutral conductor can be switched if connection is wrong Voltage to be carried over to the protective conductor when a Bimetal welded to its contacts.
  • Connectable temperature sensor can be installed on the installation device according to the invention together with the electronics of the bus coupling unit form a temperature monitoring device.
  • the entry openings to conductor connections, for wiring Not available to the outside world can be beneficial covered by covers to prevent miswiring to avoid.
  • the shutdown device can be used, in particular, as a semiconductor switch be based on SiC and especially be trained small.
  • the installation device as a socket 2 according to FIG 1 is used in a flush-mounted box 1.
  • a module 12 with the functions of temperature monitoring, shutdown and bus coupling is installed on installation device 2.
  • a spring-loaded contact is made using a contact pin 4 when engaging in a contact spring for a conductor connection 3 scored.
  • a shutdown device 5 is located in module 12 and a bus coupling unit 7, in the exemplary embodiment a temperature sensor 8 positioned outside the module there, where with inserted pins and bad Contact may result from overheating due to overload.
  • the conductor connection 3 of the socket 2 is in the embodiment designed as a screwless device terminal. Another In the exemplary embodiment, conductor connection 11 is screwless Power connector illustrated.
  • the temperature sensor 8 forms together with evaluation electronics of the bus coupling unit 7 a temperature monitoring device 15.
  • a bus can be connected to bus terminal 6 on bus coupler 7 become.
  • the bus coupling unit can be connected without a bus with its evaluation electronics also self-sufficient as a temperature monitoring device 15 serve on the shutdown device 5 acts.
  • the temperature monitoring device acts in the exemplary embodiment through a relay coil 9 on working contacts 10 a. Additional working contacts 10 can be made or be arranged behind the drawing plane.
  • the corresponding Wiring is shown in Figures 2 and 3. In 4 and 5 is for one or two switched outer conductors L and the side view for one or two neutral conductors of an installation device. Conveniently a two-pole relay is used, as this is the only way pole-independent connection is ensured. With single-pole Switching off would ensure that the outer conductor switched becomes.
  • the insertion openings provided as standard on a socket 2 14 for conductors, insofar as they are attached to the module are not available for external wiring covered by covers 13 to avoid partial connections.
  • the shutdown device 5 according to FIG 1 can also be used as a semiconductor switch be based on SiC. Such Shutdown device works without sparking.

Landscapes

  • Measuring Temperature Or Quantity Of Heat (AREA)
EP98115548A 1998-08-18 1998-08-18 Appareil d'installation électrique ayant un dispositif de surveillance de température Withdrawn EP0982812A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP98115548A EP0982812A1 (fr) 1998-08-18 1998-08-18 Appareil d'installation électrique ayant un dispositif de surveillance de température
NO993990A NO993990L (no) 1998-08-18 1999-08-18 Elektrisk installasjonsanordning med temperaturovervåkningsinnretning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98115548A EP0982812A1 (fr) 1998-08-18 1998-08-18 Appareil d'installation électrique ayant un dispositif de surveillance de température

Publications (1)

Publication Number Publication Date
EP0982812A1 true EP0982812A1 (fr) 2000-03-01

Family

ID=8232477

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98115548A Withdrawn EP0982812A1 (fr) 1998-08-18 1998-08-18 Appareil d'installation électrique ayant un dispositif de surveillance de température

Country Status (2)

Country Link
EP (1) EP0982812A1 (fr)
NO (1) NO993990L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010053291B4 (de) * 2010-12-02 2013-07-18 Abb Ag Installationsschaltgerät mit einer Federzugklemme
DE102018114619B4 (de) 2017-07-17 2023-03-30 Electro Terminal GmbH & Co. KG Klenuneneinheit, eine elektrische oder elektronische Einheit und eine Steuerungseinheit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193732A1 (fr) * 1985-02-20 1986-09-10 Licentia Patent-Verwaltungs-GmbH Dispositif pour surveiller et contrôler des commutateurs et des combinaisons de commutateurs
EP0437696A1 (fr) * 1990-01-12 1991-07-24 Gebrüder Merten Gmbh & Co. Kg Dispositif de connexion commuable à distance
EP0708498A1 (fr) * 1994-10-17 1996-04-24 Nisso Industry Co., Ltd. Dispositif à prise et cordon d'extension
DE19514580A1 (de) * 1995-04-20 1996-10-24 Rainer Dipl Phys Berthold Leitungsschutzschalter mit einer Einrichtung zur unterscheidenden Erkennung von Kurzschluß- und Überlastabschaltungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193732A1 (fr) * 1985-02-20 1986-09-10 Licentia Patent-Verwaltungs-GmbH Dispositif pour surveiller et contrôler des commutateurs et des combinaisons de commutateurs
EP0437696A1 (fr) * 1990-01-12 1991-07-24 Gebrüder Merten Gmbh & Co. Kg Dispositif de connexion commuable à distance
EP0708498A1 (fr) * 1994-10-17 1996-04-24 Nisso Industry Co., Ltd. Dispositif à prise et cordon d'extension
DE19514580A1 (de) * 1995-04-20 1996-10-24 Rainer Dipl Phys Berthold Leitungsschutzschalter mit einer Einrichtung zur unterscheidenden Erkennung von Kurzschluß- und Überlastabschaltungen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010053291B4 (de) * 2010-12-02 2013-07-18 Abb Ag Installationsschaltgerät mit einer Federzugklemme
DE102018114619B4 (de) 2017-07-17 2023-03-30 Electro Terminal GmbH & Co. KG Klenuneneinheit, eine elektrische oder elektronische Einheit und eine Steuerungseinheit
DE102018114619B8 (de) 2017-07-17 2023-05-25 Electro Terminal GmbH & Co. KG Klemmeneinheit, eine elektrische oder elektronische Einheit und eine Steuerungseinheit

Also Published As

Publication number Publication date
NO993990L (no) 2000-02-21
NO993990D0 (no) 1999-08-18

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