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EP2135330A1 - Module de tranfert électrique - Google Patents

Module de tranfert électrique

Info

Publication number
EP2135330A1
EP2135330A1 EP08735212A EP08735212A EP2135330A1 EP 2135330 A1 EP2135330 A1 EP 2135330A1 EP 08735212 A EP08735212 A EP 08735212A EP 08735212 A EP08735212 A EP 08735212A EP 2135330 A1 EP2135330 A1 EP 2135330A1
Authority
EP
European Patent Office
Prior art keywords
electrical
contact elements
transfer module
leg
terminal block
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Withdrawn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
EP08735212A
Other languages
German (de)
English (en)
Inventor
Dat-Minh Trinh
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.)
Phoenix Contact GmbH and Co KG
Original Assignee
Phoenix Contact GmbH and Co KG
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 Phoenix Contact GmbH and Co KG filed Critical Phoenix Contact GmbH and Co KG
Publication of EP2135330A1 publication Critical patent/EP2135330A1/fr
Withdrawn legal-status Critical Current

Links

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
    • 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
    • H01R9/2491—Terminal blocks structurally associated with plugs or sockets
    • 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
    • H01R9/2458—Electrical interconnections between terminal blocks
    • H01R9/2466—Electrical interconnections between terminal blocks using a planar conductive structure, e.g. printed circuit board

Definitions

  • the invention relates to an electrical transfer module with a connection for a data cable and with a plurality of electrical contact elements, via which an electrical and / or electronic connection to a corresponding number of trained as yerklemman untiln counter-contact elements of a terminal block can be produced.
  • Such transfer modules are generally known and disclosed, for example, on pages 172 and 173 in the catalog "Signal Converter Interface 2005" from Phoenix Contact
  • the known transfer modules have a connection for a data cable which is electrically connected to contact elements designed as screw terminals
  • an electrical and / or electronic connection to counter-contact elements of a terminal block can be made to the individual terminals connected to the screw terminals
  • the terminal block comprises screw terminal connections as counter-contact elements and preferably electronics for processing the electrical and / or electronic signals received from the transfer module.
  • the invention has for its object to provide a transfer module, which can be connected on the one hand quickly with a terminal block with gentklemman untiln electrically and / or electronically.
  • a transfer module which can be connected on the one hand quickly with a terminal block with gentklemman untiln electrically and / or electronically.
  • the fast electrical and / or electronic connection between the transfer module and the terminal block with s yerklemman untiln should be possible as a counter-contact elements, without the terminal block is consuming to adapt.
  • Transfer module are designed such that via them an electrical and / or electronic connection directly to the trained as gleklemman until counter contact elements of the terminal block can be produced.
  • the fferklemman remember of the invention each have exactly one clamping chamber with a pressure piece for clamping the contact element of the transfer module, wherein the electrical and / or electronic connection via the electrical contact elements with open sterklemmenan vicen can be produced and the contact elements are designed such that the electrical and / or electronic connection to the pressure piece can be produced. 0 Through this adaptation of the electrical contact elements of the transfer module to the
  • Screw terminal connections can easily be made to terminal blocks with yerklemman until a fast electrical and / or electronic connection between the transfer module and the terminal block. For this, no change in the terminal block is required because the contacts of the transfer module can be connected directly to the yerklemman remplis. An electrical conductor is thus not necessary for the electrical and / or electronic connection to the terminal block with yerklemman untiln.
  • the transfer module according to the invention can be universally used by its adapted contact elements. It can thus be used with any terminal block with screw connections. The use is independent of whether there is an additional connection possibility, for example, through bridge shafts or not.
  • the electrical contact elements each have at least one flat planar section, which rests against a planar section of an electrically conductive part of the associated fferklemmanBankes in the electrical and / or electronic connection. This adaptation of the geometry of the contact element to that of the conductive part ensures that contact resistance is small.
  • the contact elements are resiliently configured so that they press against the electrically conductive part of fferschraemmanMites in the electrical and / or electronic connection.
  • a secure contact is additionally produced by a latching of the transfer module to the terminal block.
  • the contact elements are at least partially stored in a U-shaped receiving space and at least partially surrounded by its walls and protected.
  • the contact elements dive with the respective receiving space in the electrical and / or electronic connection in the clamping chamber of fferklemman until. This makes it possible to use narrow contact elements, without the risk that they bend during insertion into the clamping chamber.
  • the contact elements comprise a wedge-shaped bent sheet metal strip having a first leg and a second leg and are configured such that in the electrical and / or electronic connection between the contact elements and the counter-contact elements, the first leg Press the sheet metal strip resiliently against an electrically conductive part of the fferklemman gleiches.
  • This sheet metal strip is mechanically stable and easy to produce in the bending process.
  • the limitation of the spring travel can, for example, be achieved in a simple manner in that the third leg points from the first leg in the direction of the second leg. This ensures that the first leg is supported via the third leg on the second leg corresponding pressure on the first leg in the direction of the second leg.
  • the transfer module on its housing hooks for locking with the terminal block, which can be actuated by means of an unlocking and / or ejection device which is provided on the housing as an actuating lever.
  • Figure 1 is a perspective view of a terminal block with a transfer module shown in the release position with a connection for a
  • Figure 2 is a sectional side view of the terminal block with attached
  • Figure 3 is a perspective view of the transfer module with a view of his
  • Figure 4 is a sectional view of the transfer module which engages with its contact elements in yklemman give a terminal block;
  • Figure 5 shows another embodiment, also in the sectional view of the
  • FIG. 6 shows a further detailed view according to FIG. 4
  • FIG. 7 shows another view of an attached transfer module according to FIG. 2 in another view
  • FIG. 8 shows another connected to a terminal block transfer module with additionally provided covers.
  • Figures 1 and 2 show a transfer module 1 with a connector in the form of a header for a data cable, not shown.
  • the transfer module 1 has a multiplicity of electrical contact elements 5, via which an electrical and / or electronic connection to a corresponding number of counter-contact elements of a terminal block 2 designed as screw terminal connections 4 can be produced.
  • Each gleklemmanBank 4 is exactly one clamping chamber 8 associated with a pressure piece 6 for clamping a contact element 5.
  • the contact elements 5 of the transfer module 1 are arranged perpendicular to the connection 20 for the data cable in two superimposed rows.
  • each individual screw terminal 4 comprises a clamping chamber 8 with a pressure piece 6 made of an electrically conductive material and a clamping screw 7.
  • the electrical contact elements 5 of the transfer module 1 are designed such that an electrical and / or electronic connection can be made directly to the counter contact elements of the terminal block 2 that are designed as screw terminal connections 4. Due to this special design of the contact elements 5 there is no longer the need to clamp the contact elements 5 by pressing the clamping screw 7 via the pressure piece 6 in the clamping chamber 8. It is preferably provided that the electrical and / or electronic connection via the electrical contact elements 5 with open fferklemmenan Wegn 4 can be produced. Particularly suitable as contact elements 5 are plug-in contact elements. In order to achieve in particular the mechanical connection for the contact element 5, the contact elements 5 are at least partially supported in a U-shaped receiving space 10 and at least partially surrounded by the walls 13, 14 and protected.
  • the contact elements 5 are each at least partially guided in the U-shaped receiving space 10 s, wherein the contact elements 5 dive with the respective receiving space 10 in the electrical and / or electronic connection in the fferklemman say 4.
  • the U-shaped receiving chamber 10 occurs in the inserted or inserted state in positive engagement with the chamber walls of the clamping chamber 8.
  • a guided, tilt-safe secure mechanical connector is created.
  • the lo receiving space 10 is slightly tapered at its free end, as is also clear in Figure 4.
  • the tapered design has the particular advantage that the contact element 5 for the preparation of the electrical connection in the clamping chamber 8 has sufficient space to be able to freely contact the overhead pressure piece 6 and here in particular with its underside.
  • the contact element 5 is resilient at least in one area. As a result, the contact element 5 automatically comes into electrical contact with the electrically conductive pressure piece 6 when electrically and / or electronically connected. As is clear from FIGS. 4, 5 and 6, the resiliently formed contact element 5 is formed from a longitudinally shaped sheet metal strip 12 which in the U-
  • the metal strip 12 is wedge-shaped in cross section. It has a first leg 16 and a second leg 17 and is configured such that in the electrical and / or electronic connection between serving as a contact element 5 sheet metal strip 12 and the counter-contact element of the first leg 16 of the metal strip 12th
  • a third leg 18 is integrally formed at the end of the first leg 16. It points in the direction of the second leg 17 and supports the leg 16 against the second leg 17. The 0 third leg 18 thus limits the travel of the first leg 16 in the direction of the second leg 17.
  • a stiffening of the resilient acting as a contact element 5 wedge-shaped sheet metal strip 12 when inserted into the clamping chamber 8 as soon as the third leg 18 on the second leg 17th encounters. Consequently, the sufficient contact pressure against the pressure piece 6 or here against the underside of the pressure piece 6 at 5 relieved clamping screw 7, so that a self-holding contact of the
  • Transfer module 1 is brought to the terminal block 2. This will be even more supports that, for example, 6 corrugations are provided on the underside of the pressure piece, which prevent an automatic unintentional falling out of the transfer module 1.
  • the second legs 17 of the metal strips 12 are introduced into the housing of the transfer module 1 in such a way that they are connected to the terminal 20 via a printed circuit board 19 mounted in the housing and interconnected.
  • hooks 21 for latching the transfer module 1 to the terminal block 2 are provided on the housing of the transfer module 1.
  • This locking represents a possibility of mounting the transfer module 1 to the terminal block 2.
  • the hooks 21 cooperate with an unlocking and / or ejection device. The unlocking and / or.
  • Ejector can be actuated from the outside of the housing, for example. Via a lever 22, so that transfer module 1 can be solved by the terminal block 2.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

Module de tranfert électrique (1) qui comporte un connecteur (20) pour un câble de données et une pluralité d'éléments de contact électriques (5) par l'intermédiaire desquels une connexion électrique et / ou électronique peut être établie avec un nombre correspondant d'éléments de contact complémentaires, se présentant sous forme bornes à vis (4), d'un bornier (2). Selon la présente invention, les éléments de contact électriques (5) du module de transfert (1) sont conçus de manière telle qu'une connexion électrique et / ou électronique peut être établie directement avec les éléments de contact complémentaires, se présentant sous forme de bornes à vis (4), du bornier (2).
EP08735212A 2007-04-12 2008-04-14 Module de tranfert électrique Withdrawn EP2135330A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007017571A DE102007017571B4 (de) 2007-04-12 2007-04-12 Elektrisches Übergabemodul
PCT/EP2008/002930 WO2008125314A1 (fr) 2007-04-12 2008-04-14 Module de tranfert électrique

Publications (1)

Publication Number Publication Date
EP2135330A1 true EP2135330A1 (fr) 2009-12-23

Family

ID=39639616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08735212A Withdrawn EP2135330A1 (fr) 2007-04-12 2008-04-14 Module de tranfert électrique

Country Status (6)

Country Link
US (1) US8128435B2 (fr)
EP (1) EP2135330A1 (fr)
CN (1) CN101657939B (fr)
DE (1) DE102007017571B4 (fr)
RU (1) RU2471273C2 (fr)
WO (1) WO2008125314A1 (fr)

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WO2011120881A1 (fr) * 2010-03-31 2011-10-06 Weidmüller Interface GmbH & Co. KG Module de raccordement compatible bus
KR200450837Y1 (ko) * 2010-07-28 2010-11-04 대림전기주식회사 승강로 전선 분기 연결 구조
DE102012010391A1 (de) * 2011-06-17 2012-12-20 Phoenix Contact Gmbh & Co. Kg Elektrisches Verbindungsmodul
USD731977S1 (en) * 2012-06-13 2015-06-16 Phoenix Contact Gmbh & Co. Kg Test plug block comprising a plurality of modular test plugs
USD732477S1 (en) * 2012-06-13 2015-06-23 Phoenix Contact Gmbh & Co. Kg Plug block comprising a plurality of modular plugs
ES2625857T3 (es) * 2012-08-06 2017-07-20 Siemens Aktiengesellschaft Aparato eléctrico con un montaje en riel de perfil de sombrero y una conexión de conductor
CN103969679A (zh) * 2013-02-04 2014-08-06 英洛瓦(天津)物探装备有限责任公司 可配置的获取单元
US9396889B1 (en) * 2015-04-03 2016-07-19 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with cradle assembly alignment and positioning features therefor
US9768572B1 (en) 2016-04-29 2017-09-19 Banner Engineering Corp. Quick-connector conversion system for safety controller
DE102016109426B4 (de) 2016-05-23 2019-03-28 Wago Verwaltungsgesellschaft Mbh Elektronikgerät
DE102016122263A1 (de) * 2016-11-18 2018-05-24 Phoenix Contact Gmbh & Co. Kg Rangierverbinder und Verfahren zum Herstellen eines Rangierverbinders

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DE4001025C1 (en) 1990-01-16 1991-05-08 Murrelektronik Gmbh, 7155 Oppenweiler, De Terminal block connector coupling cable to components - has PCB base and stepped supports for cable terminals
CH681338A5 (en) * 1990-09-11 1993-02-26 Comat Ag Plug socket for relay or electronic circuit module - has termination section with internal contacts and plug-in element fitted to ends of lead wires
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Also Published As

Publication number Publication date
CN101657939B (zh) 2013-05-08
RU2471273C2 (ru) 2012-12-27
CN101657939A (zh) 2010-02-24
RU2009141719A (ru) 2011-05-20
US8128435B2 (en) 2012-03-06
US20100120295A1 (en) 2010-05-13
DE102007017571A1 (de) 2008-10-23
WO2008125314A1 (fr) 2008-10-23
DE102007017571B4 (de) 2009-12-31

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