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WO2022223732A1 - Dispositif de contact à contact d'alimentation complémentaire configurable - Google Patents

Dispositif de contact à contact d'alimentation complémentaire configurable Download PDF

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Publication number
WO2022223732A1
WO2022223732A1 PCT/EP2022/060620 EP2022060620W WO2022223732A1 WO 2022223732 A1 WO2022223732 A1 WO 2022223732A1 EP 2022060620 W EP2022060620 W EP 2022060620W WO 2022223732 A1 WO2022223732 A1 WO 2022223732A1
Authority
WO
WIPO (PCT)
Prior art keywords
contact
phase selection
finger
housing
supplementary supply
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.)
Ceased
Application number
PCT/EP2022/060620
Other languages
German (de)
English (en)
Inventor
Mohammed Hadeil
Alexander Drölle
Markus Bayer
Frank Pfaff
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.)
Trilux GmbH and Co KG
Original Assignee
Trilux 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 Trilux GmbH and Co KG filed Critical Trilux GmbH and Co KG
Priority to EP22723143.8A priority Critical patent/EP4327415B1/fr
Publication of WO2022223732A1 publication Critical patent/WO2022223732A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
    • H01R25/142—Their counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
    • 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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more 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
    • 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
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/031—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for multiphase cables, e.g. with contact members penetrating insulation of a plurality of conductors

Definitions

  • the invention relates to a system for realizing a light, a contact device, a light, a use of the system and a method for realizing a light.
  • Generic systems are used to realize generic elongated lights that are suitable for many areas of application in which they meet a wide variety of requirements.
  • generic lights are used for lighting in production buildings, warehouses, offices, school buildings or supermarkets, where they increasingly provide an infrastructure for energy supply and data transmission.
  • generic lights In order to be able to be used in as many of these application areas as possible, generic lights have a modular structure, for example in such a way that a longitudinal extension of the lights, ie their extension along a longitudinal direction, can be adapted modularly to a respective application.
  • Generic systems can be assembled at the intended place of use to realize lights of any length and, in particular, can be assembled with other generic lights at their longitudinal ends to form an arbitrarily designed light arrangement.
  • generic Systems are each constructed in such a way that they have a support rail, which extends in an elongated manner in the longitudinal direction, in particular over at least 700 mm and preferably over no more than 5000 mm, a contact device, which in some embodiments is designed as a current conducting rail and a mounting body on which usually a functional element of the luminaire and in some cases an optical element, e.g. B. at least one lens, at least one aperture and / or at least one reflector is attached include.
  • a support rail which extends in an elongated manner in the longitudinal direction, in particular over at least 700 mm and preferably over no more than 5000 mm
  • a contact device which in some embodiments is designed as a current conducting rail and a mounting body on which usually a functional element of the luminaire and in some cases an optical element, e.g. B. at least one lens, at least one aperture and / or at least one reflector is attached include.
  • the mounting rail is usually designed in such a way that it partially encloses an interior space transversally and vertically, such that the mounting rail is open at one vertical end, with a remaining opening pointing in a vertical direction through two mounting rail side walls of the mounting rail, in particular over the entire extent along the longitudinal direction.
  • a vertical end is to be understood as meaning an end in relation to a vertical direction running perpendicular to the longitudinal direction and perpendicular to a transverse direction running perpendicular in particular to the longitudinal direction.
  • the mounting rail side walls extend from a mounting rail bottom of the mounting rail along the vertical direction.
  • the support rail bottom runs in the transverse direction and connects the two support rail side walls, so that the support rail has a substantially U-shaped cross section perpendicular to the longitudinal direction.
  • the contact device is arranged on the mounting rail in the interior of the mounting rail, in particular on the base of the mounting rail.
  • the contact device has a plurality of contact holders spaced apart in the transverse direction, each for accommodating one contact. In principle, it is also possible to form several, in particular all, contact holders together as an integral component, for example by Overmolding when manufacturing the contact device in an injection molding process.
  • the contacts can preferably be plugged or plugged into the contact holders.
  • the contacts are in the form of conductor wires which are arranged in channels in the current-conducting rail which run along the longitudinal direction and are accessible from an access side.
  • the conductor wires run along the longitudinal direction, preferably over the entire longitudinal extent of the current-conducting rail.
  • the current conducting rail thus has a plurality of channels which form the contact holders which are spaced apart from one another in the transverse direction and which are designed as conductor wire holders for receiving a respective conductor wire while defining its contact position.
  • the contact device it can be advantageous to use the contact device as a
  • each of the channels forms exactly one wire holder due to its contour, so that exactly one wire can be inserted into each channel and can be received by the line holder formed by the contour of the channel.
  • the channel or its lead wire support references the position of the lead wire, which runs longitudinally clearly establishes the transversal direction, so that two lead wires received in two different lead wire holders cannot overlap in the transversal direction.
  • Conductor rails are also known, in which at least some of the channels form two conductor wire holders, for example one conductor wire holder on each channel wall. With an arrangement of lead wires in each of the two
  • a channel is generally formed by two channel walls extending in the vertical direction and a channel bottom extending in the transverse direction, the channel bottom connecting the channel walls together.
  • the contact holders are arranged in two planes offset along the vertical direction, in particular alternating along the transverse direction, so that the contacts are held in two planes offset along the vertical direction, in particular alternating along the transverse direction, when arranged in the contact holders.
  • the contact device is designed as a current-carrying rail
  • the current-carrying rail preferably has a first group of channels, the conductor wire holders of which are arranged in a first vertical position, and a second group of channels, the conductor wire holders of which are arranged in a second position that is vertically offset from the first. wherein when the lead wires are received in the lead wire holders, the lead wires received in the channels of the first group are vertically offset from the lead wires received in the channels of the second group.
  • the contacts are electrical over at least a substantial portion of their volumetric extent conductive, ie as an electrical conductor, and are used to transmit electrical supply and/or data signals, for example using the DALI protocol.
  • Different contact devices are known in which a different number of contacts is arranged in the contact holders. At least five, in particular at least seven, of the contacts are usually arranged in the contact device, with each contact plug receptacle in particular being assigned one of the contacts, so that the contact plug receptacle forms exactly one contact holder in which the respective contact is arranged. If the contact device is designed as a current-conducting rail, at least five, in particular at least seven, of the conductors are arranged in the current-conducting rail, with each of the conductors being arranged in one of the channels and in particular only one of the conductors being arranged in each of the channels.
  • the mounting body is usually arranged on the mounting rail in such a way that it closes off the interior space at the end at which the mounting rail is open, relative to the vertical direction.
  • One or more functional elements are arranged on the mounting body, for example lamps, ballasts, sensors (for example a camera and/or a motion sensor) and/or communication modules (for example a WLAN, a Bluetooth and/or a ZigBee communication interface).
  • the functional element is preferably intended and designed to be operated by means of the supply and/or data signals transmitted through the contacts. Therefore, generic systems have a contact device which is arranged on the mounting body and is electrically connected to the functional element for use with it and which, in an operating state of the system,
  • the contact device is designed to, in the of the The interior space enclosed by the mounting rail is moved in and, in particular by means of the mounting body, plugged into the contact device, so that an electrical contact of the contact device designed as a contact finger comes into electrically conductive contact with one of the contacts arranged on the contact device with its contact section.
  • the contact device is thus designed to transmit electrical data and/or supply signals applied to the contacts to the respective electrical functional element in the operating state.
  • phase conductors are often designed as phase conductors, onto which a phase is impressed in each case as a supply signal in the operating state.
  • the phase conductors are arranged transversely next to one another. If the contact device is designed as a current-conducting rail, the phase conductors each formed by a conductor wire are arranged transversely next to one another on the current-conducting rail, in particular in different channels.
  • another of the contacts is usually designed as a neutral conductor.
  • the electrical functional element In an intended operating state, which represents a normal state of the system, the electrical functional element is supplied by the potential existing between the neutral conductor and one of the phase conductors, so that the supply current flowing when an electrical functional element is supplied flows through the neutral conductor and the corresponding phase conductor.
  • the contact device has a contact finger designed as a phase contact finger, which is designed to rest in an electrically conductive manner with its contact section in the operating state on one of the phase conductors selected for this purpose.
  • a first contact device with its phase contact finger rests on a first of the phase conductors and a second contact device with its phase contact finger on a second of the phase conductors in an electrically conductive manner.
  • the respective electrical functional elements are each electrically connected to a different one of the phase conductors by the contact devices. This enables, for example, electrical supply of the electrical functional elements independently of one another with electrical supply signals via the different phase conductors.
  • phase contact finger is designed as a phase selection contact finger and can be arranged with its contact section in different phase selection positions offset from one another along the transverse direction. Each of these phase selection positions is assigned a different one of the contacts designed as phase conductors, so that in the operating state of a lamp implemented by the system, the phase selection contact finger rests with its contact section on the contact assigned to the respective phase selection position.
  • Such contact devices are used, for example, in generic switchable lights, in which contact device five contacts are arranged, with a first of the contacts as a neutral conductor, a second of the contacts as a PE conductor and the remaining three of the contacts as Phase conductors are formed.
  • the lamp comprises two further contacts arranged in the contact device, which are designed as data conductors, onto which data signals can be impressed in the operating state, with the data conductors being used to Activation of the electrical functional elements by means of corresponding contact fingers of the contact device which rest in the operating state in an electrically conductive manner on the respective contacts is made possible.
  • a supplementary supply for example in the form of an emergency lighting function, data supply function and/or load distribution supply function, which, for example in the event of a power failure over a certain period of time, enables at least partial operation of the luminaire, for example by electrical Supply signals are provided by a supplementary energy source, for example an energy store, such as a rechargeable battery and/or a generator in particular.
  • a supplementary energy source for example an energy store, such as a rechargeable battery and/or a generator in particular.
  • the contact device is designed as a current-conducting rail
  • the channels of the current-conducting rail, in which the contacts designed as conducting wires run usually extend over the entire longitudinal extent of the current-conducting rail, so that it is not possible to use different conducting wires to be arranged side by side along the longitudinal direction of the same transverse height. Therefore, the aforementioned possibilities allow only an insufficient modularity of the generic systems.
  • the object of the present invention is to provide a system for realizing a light, a contact device, a use of a system and/or a method for realizing a light, which at least partially eliminates at least one of the aforementioned disadvantages.
  • the system according to the invention for realizing a lamp comprises a support rail which is elongated in a longitudinal direction and a contact device.
  • An object is to be regarded as elongate within the meaning of the present invention, the extension of which in the elongate direction of extension is at least twice, in particular at least five times, one, in particular any extension perpendicular thereto.
  • the contact device On an access side pointing in a vertical direction, the contact device has a plurality of contact holders spaced apart from one another in the transverse direction. In particular, the access side of the contact device points in the vertical direction.
  • a contact is made in at least some of the contact holders and thus with its position along the transverse direction ie its contact position, fixed, with the contacts accommodated in the contact holders being able to be contacted from the access side by contact sections of a contact device of the system attacking the contacts accommodated in the contact holders from the access side.
  • the system also includes a mounting body that is elongated in the longitudinal direction and on which an electrical functional element is arranged, which is designed in particular as a lighting module, for example as at least one LED arranged on a circuit board.
  • a contact device is arranged on the mounting body, wherein the contact device has a housing, which is formed in particular from an electrically insulating material, in which several contact fingers, each having a contact section, are arranged.
  • the case shows for this purpose at least one base plate on whose base plate surface facing the access side the contact fingers are arranged.
  • the housing also has at least one housing wall section, which extends from the base plate along the vertical direction to the access side and overlaps with the contact fingers along the vertical direction.
  • the housing preferably surrounds all of the contact fingers at least in relation to the longitudinal direction and in relation to the transverse direction.
  • the contact fingers are arranged in the housing in such a way that their contact sections at least partially protrude beyond a vertical extension of the housing, in particular on a side of the contact device pointing towards the access side of the contact device.
  • the contact sections of the contact fingers are offset from one another along the transverse direction.
  • Each of the contact fingers is assigned to precisely one connection device of the electrical functional element.
  • the connection devices of the electrical functional element are separated from one another, so that each connection device serves to contact a specific electronic access point of the functional element.
  • a connection device can be formed, for example, by one or more connection terminals of the functional element.
  • each contact finger is electrically connected via a connecting line to the connection device of the electrical functional element assigned to it. In an operating state of the lamp and in a functional state of the system in which the functional element is supplied via the contacts arranged on the contact device, each contact finger is electrically connected to the connection device assigned to it.
  • the contacts of the contact device are in one operating state Luminaire connected to a supply line in the building.
  • a feed device is usually provided on the mounting rail, which is connected to each of the contacts arranged on the contact device and connects this contact to the respective associated building-side supply line.
  • a phase conductor in the building, a neutral conductor in the building, a PE conductor in the building, a supplementary supply line in the building or a data line in the building can be provided as the supply line.
  • the mounting body and the contact device are attached to the mounting rail, in particular in a form-fitting manner, in particular in a detachable manner.
  • the contact fingers of the contact device preferably protrude into the contact device.
  • one of the contact fingers is in contact with its contact section in each case precisely one of the contacts in an electrically conductive manner, the connection device assigned to the respective contact finger being electrically conductively connected via the contact finger to the contact on which the contact finger rests in an electrically conductive manner.
  • One of the contact fingers is designed as a phase selection contact finger. At least one further, in particular at least two further, of the contact fingers are designed as supplementary supply contact fingers.
  • the phase selection contact finger can be arranged within the housing in at least two, in particular at least three, in particular exactly three, different positions, with its contact section being arranged in a phase selection position that is clearly assigned to its respective position.
  • Each of the phase selector positions is each arranged at the transversal height of exactly one of the respective phase selection position assigned contact position.
  • the phase selection contact finger can preferably only be arranged in the housing in such positions in which its contact section is in each case in precisely one of the phase selection positions. In the intended operating state, the contact section of the phase selection contact finger is thus arranged in each phase selection position in the transverse direction in alignment with a contact position associated with the respective phase selection position.
  • Phase selection contact finger depending on the selected position of the contact finger on exactly one of these contacts. By selecting the position of the phase selection contact finger within the housing, it is thus possible to select which of the contacts the contact section of the phase selection contact finger bears against.
  • the contact portion of the phase selector contact finger is in a first of the
  • Phase selection positions are arranged and the contact section of the at least one supplementary supply contact finger, in particular the contact sections of all supplementary supply contact fingers, is arranged at the transversal level of a contact position outside of the contact position associated with the phase selection positions.
  • a defined number of different contact positions are fixed on the contact device by the contact holders. At least two, in particular at least three of these contact positions are assigned to the phase selection positions of the contact section of the phase selection contact finger.
  • Another of the contact positions is assigned to the contact section of the at least one supplementary supply contact finger in the first operating state, in particular two further contact positions are assigned to the contact sections of the at least two supplementary supply contact fingers in the first operating state.
  • the at least one supplementary supply contact finger can be arranged in at least two different positions within the housing, with its contact section being arranged in a supplementary contact position which is clearly assigned to its respective position. If several supplementary supply contact fingers are provided, at least one of the supplementary supply contact fingers can be arranged in at least two different positions within the housing, with its contact section being arranged in a supplementary contact position that is clearly assigned to its respective position, this being the case in particular for all supplementary supply contact fingers.
  • Each of the supplementary contact positions is arranged at the transversal level of precisely one contact position which is defined by the contact device and is therefore arranged transversally aligned with this.
  • the contact section of the phase selection contact finger is arranged in a second of the phase selection positions. Furthermore, the first supplementary supply contact finger is arranged in a different position in the second operating state than in the first operating state and blocks arrangement of the phase selection contact finger in its position associated with the first phase selection position. In one embodiment, this is realized in that the first supplementary supply contact finger, in particular the contact portion of the first
  • Supplementary supply contact finger is arranged in the second operating state at the transverse level of the first phase selection position.
  • the first supplementary supply contact finger in particular its contact section, is then at the transverse height at which the contact section of the phase selection contact finger is located in the first operating state.
  • the contact section of the phase selection contact finger is in a different phase selection position in the second operating state than in the first operating state.
  • the arrangement of the first supplementary supply contact finger in the second operating state ensures that the phase selection contact finger cannot be positioned in the housing in such a way that its contact section is located at the first phase selection position.
  • the supplementary supply contact finger is thus arranged in a different position relative to the housing in the first operating state than in the second operating state. While its positioning in the first operating state enables the phase selection contact finger to be positioned with its contact portion in the first phase selection position, the positioning of the first supplementary supply contact finger in the second operating state prevents such positioning of the phase selection contact finger.
  • the arrangement of the phase selector contact finger in its position assigned to the first phase selector position can be blocked, for example, by the fact that the first
  • the supplementary supply contact finger has an outer contour that corresponds to an outer contour of the phase selection contact finger, so that the arrangement of the first supplementary supply contact finger in its position provided for in the second operating state prevents the phase selection contact finger from being arranged in its position associated with the first phase selection position due to the interaction of the outer contours.
  • blocking can also be ensured by a movable or displaceable locking element is provided in the housing, by the arrangement of the first
  • Supplementary supply contact finger in its position provided in the second operating state prevents an arrangement of the phase selection contact finger in its position associated with the first phase selection position, for example by corresponding design of outer contours of blocking element, phase selection contact finger and supplementary supply contact finger.
  • Blocking can also be implemented, for example, by arranging at least one section of the supplementary supply contact finger, for example its contact section, in the second operating state in such a region of the housing in which the phase selection contact finger is arranged in the first operating state. This area is thus occupied by the first supplementary supply contact finger and thus blocks the arrangement of the phase selection contact finger in its position associated with the first phase selection position.
  • the first supplementary supply contact finger for example its contact section
  • Supplementary supply contact fingers can only be displaced within the housing together with the second supplementary supply contact finger, so that it can always assume different positions in the housing together with the second supplementary supply contact finger. It can be provided, as explained in more detail below, that the second supplementary supply contact finger in the second operating state blocks an arrangement of the phase selection contact finger in its position assigned to a third of the phase selection positions. Blocking can be provided as explained for the first supplementary supply contact finger.
  • the contact portion is the first
  • Supplementary supply contact fingers in the housing assigned a different supplementary contact position.
  • exactly one supplementary contact position is uniquely assigned to each of the different positions of the supplementary supply contact finger, so that the position of the supplementary supply contact finger defines the position of its contact section.
  • the supplementary contact position is defined at least by a predetermined position with respect to the transverse direction, in particular with respect to the
  • transverse direction and the vertical direction particularly with respect to any direction.
  • the system according to the invention has significant advantages. This is because, depending on what is needed or how the contact device is equipped with contacts, the contact device can be specifically brought into an operating state in which phase selection is either enabled or blocked.
  • the blocking of the phase selection can relate to the selection of the first phase selection position or to the selection of the first and third phase selection positions.
  • a phase selection contact finger is provided, the contact sections of which can be brought into different phase selection positions, and on the other hand at least one supplementary supply contact finger can be arranged on the one hand at the transversal level of one of the phase selection positions and on the other hand in another position outside of the transversal extension of each phase selection position is, can be realized with the system according to the invention in the first operating state, a first functional state and thus a first operating state of a lamp in which a specific, on the contact device in one of Contact holders held specific contact is connected to a building-side phase conductor and is connected via the contact device to a phase connection device of the electrical functional element, while in the second operating state of the system, a second functional state can be implemented and thus a second operating state of a light, in which this specific contact is connected to a supplementary supply line and is connected via the first supplementary supply contact finger to a supplementary supply connection device of the functional element.
  • the supplementary supply is particularly preferably an emergency light supply, so that an emergency light connection device of the functional element is supplied via the supplementary supply contact finger.
  • At least two, in particular exactly two, supplementary supply contact fingers are preferably provided for connection to two emergency light connection devices of the functional element, as a result of which the functional element can be supplied by a supply circuit separate from the usual supply. In general, two are preferred
  • Additional supply contact fingers are provided which, in a second functional state of the system, in which it is in the second operating state, are connected to two contacts which are connected to two additional supply lines in the building, in particular emergency light supply lines, the phase selection contact finger being connected to a phase supply line in the building and a neutral contact finger is connected to a neutral supply line on the building side, with the supplementary supply lines forming a supplementary supply circuit which is independent of a supply circuit formed by the phase supply line and the neutral supply line, with the supplementary supply circuit in particular being protected by a different circuit breaker than the supply circuit.
  • General is at least one Supplementary supply contact fingers designed to provide a supply of the functional element or another functional element that is independent of the phase selection contact finger. For example, the
  • Supplementary supply contact fingers ensure the supply of a further phase connection device of the functional element or a further phase connection device of a further functional element.
  • the invention particularly preferably relates to the use of an embodiment of a system according to the invention in a functional state in which it is in the second operating state and a lamp is realized in an operating state, the contact device being used as a multi-phase contact device, the phase selection contact finger having a phase Connecting device of the functional element to a building-side phase supply line, which is connected to the contact on which the contact section of the phase selection contact finger rests, and wherein the first supplementary supply contact finger connects a first further phase connection device of the functional element or a first further functional element with a first further building-side phase -Connecting supply line, which is connected to the contact on which the contact portion of the first supplementary supply contact finger rests, and in particular the second
  • Supplementary supply contact finger connects a second further phase connection device of the functional element or a second or the first further functional element with a second further building-side phase supply line, which is connected to the contact on which the contact section of the second
  • Supplementary supply contact finger is present. In general, over the first supplementary supply contact finger and in particular over the second
  • Supplementary supply contact finger also a data input of the Functional element to be supplied, for example for controlling the functional element, for example for dimming the functional element.
  • the system according to the invention is thus characterized by a very high level of versatility and thus flexible applicability. Because the system can be used both when a contact device is used in which a small number of contacts is provided and with which, although no phase selection, but a supplementary supply, in particular emergency light supply is provided, as well as when a contact device is used with a larger number of contacts, with which both a phase selection and a supplementary supply, in particular an emergency light supply, is provided when an electrical functional element is connected.
  • the invention provides a system in which by deliberately arranging at least one, in particular both, of the supplementary supply contact fingers at the level of a phase selection position for the supplementary supply, in particular emergency light supply
  • Supplementary supply contact fingers can be connected to such a contact, which is designed in other applications as a contact device arranged on the phase conductor, which is connected in particular to a building-side phase line.
  • the inventors have recognized that by enabling conscious placement of the supplementary supply contact finger at the transversal level of a phase selection position, faulty contacting can be further avoided and at the same time the system can be used under a large number of different operating conditions.
  • the second supplementary supply contact finger can also be arranged in at least two different positions within the housing, with its contact section being arranged in a supplementary contact position that is clearly assigned to its respective position. Exactly one supplementary contact position, in which its contact section is located, is assigned to each of the supplementary supply contact fingers in every operating state. Of course, the complement contact positions of the two are different
  • Supplementary supply contact fingers in that operating condition are spaced transversely from one another.
  • Each supplementary supply contact finger is preferably assigned only those supplementary contact positions which are not identical to the supplementary contact positions which are assigned to the other supplementary supply contact finger.
  • the second supplementary supply contact finger is generally preferably arranged in a different position than in the first operating state, with the second supplementary supply contact finger in the second operating state blocking an arrangement of the phase selection contact finger in its position assigned to a third of the phase selection positions due to its position provided in this second operating state . Blocking can be as above for the first
  • Supplementary supply contact fingers can be provided with reference to the position of the phase selection contact finger associated with the first phase selection position.
  • Supplementary supply contact fingers arranged so that the contact portion of the phase selection contact finger can be brought from the first phase selection position in which it is arranged in the first operating state to the second and third phase selection positions without changing the positions of the supplementary supply contact fingers.
  • the position of the contact section of the phase selection contact finger is fixed at the second phase selection position, since the supplementary supply contact finger or fingers, due to its position in the housing provided in the second operating state, prevent or prevent the phase selection contact finger from being arranged in the housing. in which its contact portion can occupy the first or third phase selection position.
  • the contact section of a second and thus—if two supplementary supply contact fingers are provided—of the other of the two supplementary supply contact fingers is generally preferably also arranged at the transversal height of a phase selection position.
  • the contact sections of the supplementary supply contact fingers and the contact section of the supplementary supply contact finger in the second operating state are thus preferably arranged at the transverse height of another of the phase selection positions. Due to the suitability of the system for providing the second operating state, the system can also be suitable for realizing a lamp in its second operating state with a contact device in which only a very small number of contacts are arranged.
  • seven contacts can be arranged in the contact device, one of which is designed as a neutral conductor, one as a phase conductor, two as supplementary supply conductors, in particular as emergency light conductors, one as a PE conductor and two as data conductors.
  • the same system can then preferably be used the same contact device in its first operating state can be designed with a contact device in which more contacts, for example nine contacts, are arranged
  • Phase selection contact fingers can be applied to one of three phase conductors of your choice, for example, in the case of the nine contacts to the seven contacts described, two additional contacts can be provided as phase conductors.
  • the contact section of the first operating state is preferred in the second operating state
  • Complementary supply contact finger arranged at the transverse level of a first phase selection position, the contact portion of the phase selection contact finger arranged in a second phase selection position and the contact portion of the second
  • Supplementary supply contact fingers arranged at the transverse level of the third phase selection position. Precisely three phase selection positions are generally preferred.
  • the contact device is designed as a current-conducting rail, i.e. the system comprises a mounting rail that is elongated in a longitudinal direction, a mounting body that is elongated in the longitudinal direction, on which an electrical functional element, in particular a lighting module, and a contact device are arranged, and a current-conducting rail that is elongated in the longitudinal direction which has a plurality of channels which run along the longitudinal direction, are arranged next to one another along a transverse direction and are open on an access side pointing in a vertical direction and have contact mounts which are spaced apart from one another in the transverse direction and are designed as conductive wire mounts for receiving a contact which is embodied as a conductive wire and defining its contact position , wherein the contact device is a Has a housing in which a plurality of contact fingers each having a contact section are arranged, one of which is used as a phase selection contact finger and another as a first supplementary supply contact finger and in particular another as a second
  • Supplementary supply contact fingers are designed, with each of the contact fingers being assigned to precisely one connection device of the electrical functional element and being electrically connected to it to supply the electrical functional element, with the phase selection contact finger being able to be arranged in at least two, in particular at least three, different positions within the housing, with its contact section being arranged in a phase selection position uniquely assigned to its respective position, each of the phase selection positions being arranged at the transversal level of exactly one contact position assigned to the respective phase selection position and in a first operating state the contact section of the phase selection contact finger in a first of the
  • Phase selection positions is arranged and the contact portion of the first supplementary supply contact finger, in particular the contact portions of
  • Supplementary supply contact fingers are each arranged at the transversal level of a contact position arranged outside of the contact position associated with the phase selection positions, the first supplementary supply contact finger being able to be arranged in at least two different positions within the housing, with the arrangement of its contact section in a supplementary contact position clearly associated with its respective position, wherein in a second operating state the contact portion of the first supplementary supply contact finger is arranged at the transverse level of the first phase selection position and the contact portion of the phase selection contact finger in a second of the phase select positions.
  • the contact section of the phase selection contact finger can be displaced between the different phase selection positions while maintaining an electrical connection with the connection device of the electrical functional element assigned to it.
  • the phase selection contact finger can thus be moved from one of the various positions described, in which its contact section is arranged in one phase selection position, to any other of the various positions in which its contact section is arranged in a respectively different phase selection position, without the electrical connection between the Phase selection contact finger and the connection device assigned to it or between its contact section and the connection device assigned to it of the electrical functional element needs to be released.
  • the contact section of the first and in particular the contact section of the second supplementary supply contact finger can be displaced between its position in the first operating state and its position in the second operating state, while maintaining its electrical connection to the connection device assigned to it of the electrical functional element.
  • the first supplementary supply contact finger can thus preferably be moved from its position, which it holds in the first operating state and in which its contact section is outside the transversal heights of all phase selection positions, into its position provided for in the second operating state, in which its contact section is preferably in the described contact position is at the transverse height of the first phase selection position, but in any case he has a positioning of the phase selection contact finger in its first phase selection position assigned position is blocked without an electrical connection between the supplementary supply contact fingers and the connection device assigned to it or between its contact section and the connection device of the electrical functional element assigned to it having to be released for this purpose.
  • This preferably also applies to the second
  • Supplementary supply contact fingers By enabling the contact fingers described to be moved without releasing the electrical connection between the respective contact finger and the connection device of the functional element assigned to it, the contact device can be brought into its first or second target state without interfering with the internal wiring of the luminaire, with the contact device being in the first target state the first operating state can be realized and in the second target state of the contact device the second operating state or the contact device is in the first target state in the first operating state of the system and in the second target state in the second operating state.
  • a fitter on site can easily attach a mounting body with an electrical functional element to the mounting rail after mounting the mounting rail with the contact device fixed therein and the contacts arranged therein on a component, for example a ceiling can and can produce an electrical connection between the contacts in the contact device and the electrical functional element through the contact device.
  • the installer only needs to bring the contact device into its respective desired state without having to intervene in the internal wiring of the assembly body.
  • a fitter can thus adjust the assembly body without losing a guarantee by changing the desired state of the contact device in such a way that he can realize the desired operating state.
  • the contact sections of the first and second supplementary supply contact fingers are spaced apart from one another by a constant transverse distance in any operating state.
  • the supplementary supply contact fingers are assigned to those arranged in the contact device
  • the supplementary supply contact finger or fingers can each have a supplementary supply contact finger housing that has an outer contour that corresponds to one another, so that the supplementary supply contact finger housings can be fixed to one another clearly positioned relative to one another via their outer contours.
  • the supplementary supply contact fingers are particularly preferably arranged next to one another in the transverse direction and are rigidly connected to one another, so that the supplementary supply contact fingers can be displaced together while maintaining their arrangement relative to one another along the transverse direction, in particular while maintaining their arrangement relative to one another in any direction.
  • Supplementary supply contact finger housings The supplementary supply contact fingers can thus be integrated in a single housing component that can be moved in the housing of the contact device to implement the operating states or the target states of the contact device associated with the operating states of the system.
  • General preferably show the
  • Supplementary supply contact finger housing has an outer contour, which is designed to correspond to the housing and to the phase selection contact finger, in particular to the phase selection contact finger housing, in such a way that in the first operating state they are positioned in the housing in such a fixed manner that the phase selection contact finger is spaced from them and spaced from them between the different positions is displaceable, each of which is assigned one of the phase selection positions, whereas in the second operating state they are positioned in the housing in such a way that their outer contour determines the position of the phase selection contact finger to exactly one position that is assigned to exactly one of the phase selection positions. For example, in the second operating state, at least one of
  • Supplementary supply contact finger housing directly adjacent to the phase selection contact finger, so that it prevents offsettability or displaceability of the phase selection contact finger starting from the second operating state due to its fixed position relative to the housing.
  • the position can be determined indirectly via a blocking element.
  • Complementary supply contact finger housing in a single housing component, i.e. to a common one
  • Supplementary supply contact finger housing are integrated, which can be fixed to change between the first and second operating state at different positions in the housing.
  • a Faulty contacting can be ruled out particularly easily, since the supplementary supply contact fingers can then each have their own contact, which is held in one of the contact holders of the contact device, assigned in both operating states, and the phase selection contact finger can be displaced simply by changing the longitudinal position of the housing component that forms the supplementary supply contact finger housing for setting its contact portion to different phase selection positions can be easily prevented or enabled.
  • the contact sections of the first supplementary supply contact finger in particular the contact sections of the
  • Supplementary supply contact fingers ie the first and second supplementary supply contact fingers, are longitudinally spaced apart from the contact portion of the phase selection contact finger at least in the first operating state, in particular in each of the operating states.
  • the contact sections of the contact fingers are the sections with which the contact fingers are in contact with the contact assigned to them in an operating state of a lamp implemented by the system, ie in a functional state of the system in which it is in one of its operating states.
  • the contact sections of the first and in particular the second supplementary supply contact finger are preferably at least 2 mm, in particular at least 5 mm, in particular between 2 mm and 30 mm apart from the contact section of the phase selection contact finger in the longitudinal direction.
  • phase selection contact finger on the one hand allows for a compact structure Contact device, ie allows with the smallest possible extent in the transverse direction, while the phase selector contact finger and the or
  • Supplementary supply contact fingers can be provided with contact finger housings, via which a predetermined displaceability of the contact fingers is guaranteed for setting the contact fingers in the positions provided in the first and second operating state of the system.
  • this can prevent an assembly error that can lead to incorrect contacting, ie to a contact section of a contact finger resting against a contact that is not assigned to it and is therefore not intended for it.
  • displaceability of the phase selection contact finger in the transverse direction, starting from the first operating state, for positioning its contact section in a respective other of the phase selection positions can be made possible in a particularly simplified manner.
  • the contact section of the first supplementary supply contact finger in particular the contact sections of the supplementary supply contact fingers, at least in the first operating state, in particular in every operating state, is also arranged at a distance in the longitudinal direction from the contact sections of further contact fingers, in particular analogously to the distance provided for the contact section of the phase selection contact finger, it being these further contact fingers can be, for example, a PE contact finger, two data conductor contact fingers and a neutral conductor contact finger.
  • the contact section of the first supplementary supply contact finger in particular the contact sections of the first and second supplementary supply contact fingers, are arranged at a distance from the contact section of the phase selection contact finger in the first operating state in the longitudinal direction, whereas he or she is arranged in the second operating state in the same longitudinal section, in particular is arranged at exactly the same longitudinal height, in which or on which the contact section of the phase selection contact finger is arranged.
  • the longitudinal offset in the first operating state can provide transverse clearance for the phase selector contact finger so that the phase selector contact finger can move from its position associated with the first phase selector position to any other position without requiring movement of the supplemental supply contact fingers Position are brought, which is associated with a respective other of the phase selection positions, whereas in the second operating state, such a transverse clearance is taken and thus the phase selection contact finger is set to a position, which is associated with a specific one of the phase selection positions.
  • At least one of the supplementary supply contact fingers in the first operating state is arranged with its contact portion in the transverse direction between two of the phase selection positions.
  • the contact section of the supplementary supply contact finger in the first operating state, is arranged offset in the transverse direction with respect to the two phase selection positions. This ensures that the contact section of the supplementary supply contact finger cannot be brought into contact with the same contact held in a specific contact holder of the contact device as the contact section of the phase selection contact finger is brought into contact with.
  • the contact section of the first and second supplementary supply contact fingers is particularly preferred in the transverse direction between two of the phase selection positions arranged so that the contact portions of both supplementary supply contact fingers are offset in the transverse direction to the contact portion of the phase selection contact finger.
  • Complementary supply contact fingers arranged transversely between every two of the phase selection positions.
  • the supplementary contact positions are thus preferably offset in the transverse direction with respect to the phase selection positions, with each supplementary contact position preferably being arranged in the transverse direction between two phase selection positions that are adjacent in the transverse direction.
  • the contact sections are preferred
  • Supplementary supply contact finger arranged in the first and in the second operating state at the same transverse height. This can bring the particular advantage that certain, arranged in the contact device contacts targeted
  • Supplementary supply contact fingers can be assigned, so that both in the first operating state and in the second operating state
  • contact supplementary supply contact fingers in each case the same contacts.
  • the contact device and contact device are designed to correspond to one another in such a way that the transverse distance between two phase selection positions arranged directly next to one another in the transverse direction is twice the transverse distance between two contacts or contact holders of the contact device arranged directly next to one another in the transverse direction.
  • the contact sections of the contact fingers of the contact device are in electrically conductive contact with contacts arranged in the contact holders of the contact device, one contact holder of the contact device is thus arranged in the transverse direction between two adjacent phase selection positions.
  • the housing preferably comprises two mounting areas arranged next to one another without overlapping in the longitudinal direction, with the contact section of the phase selection contact finger being arranged in a first of the mounting areas in each of the operating states, and in the first operating state, in particular in each operating state, at least the contact section of the first supplementary supply contact finger, in particular the contact sections of the first and second supplemental supply contact fingers, is/are located in a second of the support regions.
  • the entire contact fingers, including their contact finger housings are preferably arranged with over 70%, in particular over 80% of their extension in the longitudinal direction in the respective mounting area of the housing in which their contact sections are arranged.
  • the contact fingers are preferably arranged completely in the respective holding area. When specifying the respective arrangement is of course on the arrangement in the respective operating status.
  • the specified further contact fingers are preferably also arranged in the first mounting area. Preferred are the phase selection contact finger and the first
  • Supplementary supply contact fingers in particular the first and second supplementary supply contact fingers, are detachably held with their respective contact finger housings in the respective holding area.
  • the contact finger housings thus preferably have an outer contour which forms a fixing device, with a fixing device corresponding to the fixing device being provided in the respective mounting area for the contact finger housing of the respective contact finger.
  • the fixing device and the fixing device can be designed to correspond to one another, for example, in the manner of a tongue and groove principle or in the manner of a latching principle.
  • the fixing device and the fixing device preferably ensure that a position of the respective contact finger in the respective mounting area is fixed with respect to the transverse direction and with respect to the longitudinal direction by their interlocking.
  • Fixing device and fixing device are preferably detachable from one another and the contact finger can thus be displaced in its holding area, in that the contact finger, starting from the position in which it is fixed by the interlocking of fixing device and fixing device, undergoes a vertical movement and is then displaced in the transverse direction and then by a inverse vertical movement, an interlocking of the fixing device and the fixing device is produced again, as a result of which the contact finger is held in another position in the mounting area, which is offset from the aforementioned position in the transverse direction, as described, and is fixed in its position with respect to the longitudinal direction and the transverse direction.
  • the contact finger housing Supplementary supply contact finger or the common supplementary supply contact finger housing has a fixing device which is designed to correspond to the fixing device formed by the housing in such a way that the fixing device and fixing device form both a mutually corresponding tongue and groove pair and a mutually corresponding latching pair.
  • the contact finger housings of the first and second supplementary supply contact fingers are generally preferably formed jointly by a common supplementary supply contact finger housing, ie a common housing component. This is particularly preferred
  • Supplementary supply contact finger housing or each of the contact finger housings of the supplementary supply contact fingers has a groove or a tongue, the housing forming a fixing device corresponding thereto, which is designed accordingly as a tongue or groove. That forms preferably
  • Supplementary supply contact finger housing or each of the contact finger housings of the supplementary supply contact fingers has a groove or tongue at one longitudinal end and a latching element at the same or the opposite longitudinal end, wherein the fixing device comprises the groove or tongue and the latching element and the corresponding fixing device formed by the housing correspondingly has a Tongue or groove and a corresponding locking element forms.
  • tongue and groove pairs are designed to correspond to one another in such a way that the position of the supplementary supply contact finger housing or of each of the contact finger housings of the supplementary supply contact fingers is fixed relative to the housing with reference to the transverse direction by the meshing of the tongue and groove, whereas the latching elements are designed to correspond to one another , that by their interlocking the position of the supplementary supply supplementary contact finger housing or each of the contact finger housings
  • Supplementary supply contact finger is fixed relative to the housing with respect to the vertical direction. Fixing devices preferably engage the
  • the latching pair which is formed by the fixing device and the fixing device, can preferably be released from one another, starting from the second operating state, only by the targeted deflection of one of the latching elements mentioned.
  • the contact device particularly preferably has a mismating protection device arranged between the first and the second mounting area, which is designed to prevent the contact device from being plugged onto the contact device to produce one of the operating states if the contact device is not properly aligned with the contact device.
  • the contact device preferably has a mismating protection device arranged between the first and the second mounting area, which comprises a plate element whose plate surface extends in the vertical direction and in the transverse direction, the plate element having a contour on its vertical side facing the contact device in the operating state that is designed to correspond to a contour of the access side of the contact device, the plate element being mounted in the housing of the contact device so that it can be displaced in the vertical direction, starting from its rest position, only in an intended alignment, based on the transverse direction, relative to the contact device.
  • the mismating protection device serves to prevent such a plugging of the contact device onto the contact device to prevent contact sections of contact fingers coming to rest on contacts arranged in the contact device, which are not assigned to the respective contact fingers.
  • said plate element can be rotatably mounted in the housing of the contact device, it being displaceable only in a predetermined rotational position in the vertical direction and otherwise lying against a stop provided in the housing.
  • the corresponding configuration of the contour of the plate element facing the contact device on the access side of the contact device can ensure that the contour of the access side of the contact device causes such a rotational position of the plate element in which the plate element can be displaced in the vertical direction starting from its initial position only if it is correctly positioned is, wherein in another rotational position the plate element abuts against a stop of the housing, which prevents vertical displacement of the plate element.
  • the plate element blocks the contact device from being pushed on in such a way that the contact sections of the contact fingers cannot engage the contacts of the contact device for electrical contact.
  • the contact device is designed as a current-conducting rail
  • the current-conducting rail and mismating protection device are preferably designed to correspond so that the contact sections of the contact fingers cannot be inserted into the channels of the current-conducting rail for electrical contact with one of the contacts designed as a conductor wire.
  • Mismating protection device in particular the plate element of the mismating protection device, is therefore preferably in the starting position, ie in the rest position of the contact device independent of other components, vertically above all contact sections of the contact device and is when the intended placement of the Contact device on the contact device and a vertical movement of contact device and contact device towards each other in the vertical direction so displaceable that the contact sections in the operating state of the system and thus also in the operating state of a lamp implemented by the system or a functional state of the system, vertically over the mismating protection device or the plate element to preside
  • the housing has a phase selection contact finger guide, in which the phase selection contact finger is guided in a displaceable, in particular displaceable, manner relative to the housing in order to arrange its contact section in the various phase selection positions.
  • the phase selection contact finger has a phase selection contact finger housing which is designed to correspond to the phase selection contact finger guide.
  • Phase selection contact finger guide ensures a predetermined displaceability of the phase selection contact finger in the transverse direction relative to the housing, through which the phase selection contact finger can be brought into the different positions and can be moved between the different positions in the phase selection contact finger guide, each of which is assigned a phase selection position of its contact section.
  • the phase selection contact finger guide is particularly preferably designed to correspond to the phase selection contact finger or its housing in such a way that it ensures that the phase selection contact finger can be displaced in the transverse direction relative to the housing, while fixing its position in the longitudinal, vertical and transverse direction to a predetermined position range.
  • the phase selection contact finger guide is particularly preferred designed to correspond to the phase selection contact finger or its housing, so that the phase selection contact finger or its housing can be displaced relative to the housing without tilting, ie a negligible tilting of less than 5°.
  • the phase selector contact finger guide is particularly preferably designed in such a way that it allows the phase selector contact finger to be positioned in the housing only in positions in which the contact section of the phase selector contact finger is in exactly one of the
  • Phase selection positions is arranged.
  • the focus is always on correct positioning of the phase selection contact finger in the housing, in which the contact device for contacting the contacts provided in the contact holders of the contact device is formed.
  • Phase selection contact finger guide allows positioning of the contact section of the phase selection contact finger only in intended positions, which are each assigned to exactly one of the phase selection positions, it is particularly reliably ensured that the phase selection contact finger is selected in each operating state only to achieve a functional state in which it is arranged on a contact device Contact is applied to which a specifically intended phase is applied.
  • the phase selection positions are preferably spaced apart from one another in such a way that in the functional state in each case at least one of the contact holders of the contact device is arranged in the transverse direction between two phase selection positions that are adjacent in the transverse direction.
  • the phase selection contact finger guide can be designed to set possible positions to only a selected number of positions, for example the phase selection contact finger guide can have a groove or tongue which is designed to correspond to a tongue or groove of the phase selection contact finger housing and/or the
  • the phase selection contact finger guide and the phase selection contact finger housing can have projections or bevels that correspond to one another.
  • the phase selection contact finger guide extends in the first operating state and/or in the second operating state in the transverse direction over at least one of the supplementary supply contact fingers, in particular over both of the supplementary supply contact fingers.
  • the supplementary supply contact fingers are arranged overlapping with the phase selection contact finger guide with respect to the transverse direction.
  • the supplementary supply contact fingers are particularly preferably arranged offset in the longitudinal direction with respect to the phase selection contact finger guide, whereas in the second operating state they are arranged in the longitudinal direction overlapping with the phase selection contact finger guide, in particular in the phase selection contact finger guide.
  • the phase selection contact finger guide generally preferably forms a contact receptacle in a transversal region in which the phase selection contact finger is arranged in the first operating state, in which the supplementary supply contact fingers are arranged in the second operating state.
  • the phase selector contact finger comprises a preferred handle section that can be actuated without tools, wherein the phase selection contact finger can be brought into the different positions by actuating the handle section and can be moved between the different positions in the phase selection contact finger guide, each of which is assigned a phase selection position of its contact section.
  • the grip section particularly preferably protrudes through an opening formed through the housing, in particular in the longitudinal direction or in the transverse direction beyond the housing.
  • a tool-free actuation is to be understood as a manual actuation, so that the handle section must have a minimum extent to which a finger of one hand, for example, can be used for actuation.
  • the handle portion protrudes in each of its positions in which the contact portion is in one of its
  • Phase selection positions is located, and during the displacement between the phase selection positions beyond the housing, in particular by at least 3 mm, in particular by at least 5 mm, and can be actuated from an outside of the housing, which enables the phase selection contact finger to be actuated particularly ergonomically and safely.
  • the housing particularly preferably has a supplementary supply contact finger guide, in which at least the first, in particular the
  • Supplementary supply contact finger is displaceable relative to the housing for arrangement in its various positions provided in the first and second operating state, in particular displaceable in the transverse direction.
  • the supplementary supply contact finger preferably has a supplementary supply contact finger housing which corresponds to a
  • Supplementary supply contact finger guide is formed.
  • the corresponding design of supplementary supply contact fingers and Supplementary supply contact finger guidance can be provided analogously to the corresponding configuration of phase selection contact finger and phase selection contact finger guidance.
  • the corresponding design of supplementary supply contact fingers and Supplementary supply contact finger guidance can be provided analogously to the corresponding configuration of phase selection contact finger and phase selection contact finger guidance.
  • Supplementary supply contact finger guide formed by multiple contact receptacles of the housing or the supplemental supply contact finger guide includes multiple contact receptacles of the housing.
  • the housing contacts are discussed in detail elsewhere in this specification.
  • the phase selection contact finger guide, the supplementary supply contact finger guide and the outer contours of the phase selection contact finger housing and the supplementary supply contact finger housing are particularly preferably designed to correspond to one another in such a way that an arrangement of the first supplementary supply contact finger, in particular the supplementary supply contact finger, in their positions specified in the second operating state prevents the phase selection contact finger from being displaced in the phase selection contact finger guide and the phase selection contact finger to its fixed position in the second operating state, in which its contact section is located at the second phase selection position.
  • the housing can comprise a blocking element that can be moved in the transverse direction, which forms a section of the phase selection contact finger guide and a section of the supplementary supply contact finger guide and whose position in the transverse direction is defined by positioning the supplementary supply contact fingers in their positions in the second operating state in such a way that a position of the phase selection contact finger in the second operating state is fixed and, starting from this position, the phase selection contact finger can no longer be displaced in the transverse direction.
  • the outer contours of the supplementary supply contact fingers be formed in such a way corresponding to the outer contour of the phase selection contact finger that in an arrangement in the second operating state, the supplementary supply contact finger and the phase selection contact finger in the
  • Supplementary supply contact finger guide and the phase selection contact finger guide are kept spatially limited in such a way that their outer contours interlock so that displacement of the phase selection contact finger is prevented starting from the second operating state in the transverse direction.
  • at least the first supplementary supply contact finger can be displaced relative to the housing in the transverse direction and/or in the longitudinal direction for arrangement in its various positions provided in the first and second operating state.
  • the second supplementary supply contact finger can also be displaced relative to the housing in the transverse direction and/or in the longitudinal direction for arrangement in its various positions provided in the first and second operating states.
  • the supplementary supply contact fingers are preferably firmly connected to one another and can only be moved together between the operating states, the supplementary supply contact finger housings of the supplementary supply contact fingers being particularly preferably formed by a common housing component.
  • the supplementary supply contact finger housings of the supplementary supply contact fingers being particularly preferably formed by a common housing component.
  • the supplementary supply contact fingers are designed to correspond to the housing in such a way that their displacement can be effected by vertical removal from the housing with a first vertical movement and by a vertical Insertion can be achieved with a second vertical movement opposite to the first vertical movement.
  • the housing is generally preferably open on a vertical side, from which the supplementary supply contact fingers can be removed from the housing to reach the second operating state starting from the first operating state and to reach the first operating state starting from the second operating state and the housing can be inserted again.
  • the housing has a blocking device which, in a starting position, which it holds in the first operating state of the system and thus holds in the first target state of the contact device, has an arrangement of each supplementary supply contact finger, in particular the first and second supplementary supply contact fingers, with its contact section transversal height of one of the phase selection positions for realizing the second operating state is prevented, wherein the blocking device can be brought, starting from the initial position, into a release position, which it holds in the second operating state of the system and thus in the second target state of the contact device, in which an arrangement of at least the first supplementary supply contact fingers, in particular from the supplementary supply contact fingers, with its contact section at the transverse level of one of the phase selection positions for realizing the second operating state is.
  • the first supplementary supply contact finger cannot simultaneously be placed in a position in which its contact portion is at the transverse level of the first phase selection position or at the transverse level of any other phase selection position.
  • the locking device in its release position enables the realization of the second operating state of the system and thereby also the second operating state of a luminaire realized by the system or the second functional state of the system.
  • the blocking device can, as explained, for example, by the corresponding design of the outer contours of the housing of the contact fingers and the
  • the blocking device can also be implemented, for example, by an element that is fastened to the housing or arranged so that it can be displaced relative to the housing, or can include such an element that has to be moved from the starting position of the blocking device or even has to be detached from the housing in order to realize the release position of the blocking device.
  • the provision of the blocking device has the particular advantage that the implementation of the second operating state is only possible by changing the position of the blocking device from the initial position to the release position, so that the implementation of the second operating state, in which at least the first, in particular the first and the second, supplementary supply contact finger is/are arranged with its/their contact section/s at the transversal level of one of the phase selection positions, whereby this conscious changing of the position of the blocking device can effectively prevent an unconscious faulty contact.
  • the blocking device has a blocking element which is connected to a housing wall of the housing in the starting position and which can be detached from the housing wall starting from the starting position to reach the release position, in particular can only be detached irreversibly.
  • the blocking element is preferably designed in the manner of a plate.
  • the blocking element can, for example, be in the housing wall of the housing at least partially close the opening provided, through which a connecting line must run in the second operating state, via which the supplementary supply contact finger or fingers is/are connected to the associated connection device of the electrical functional element.
  • Such a blocking element can prevent the supplementary supply contact fingers from being brought into a position in which their contact sections are arranged at the transverse height of one of the phase selection positions, since for this purpose the connecting line of the respective Supplementary supply contact finger to the respectively assigned connection device is not possible or would only be possible under a destructive load on the connecting line.
  • the housing has a locking device which is a along the longitudinal direction between the first supplementary supply contact finger, in particular the first and the supplementary supply contact finger and the
  • phase selection contact finger arranged blocking element Includes phase selection contact finger arranged blocking element.
  • the locking element has a first, for
  • the first blocking element section In the first operating state, the first blocking element section with the
  • Phase selection contact finger in contact and prevents the second blocking element portion positioning of the first, in particular each of the
  • Supplementary supply contact finger with its contact portion at the transverse level from any phase selection position In the second operating state is the second blocking element section is in contact with at least the first supplementary supply contact finger, in particular with both supplementary supply contact fingers, and the first blocking element section prevents the phase selection contact finger with its contact section from being positioned in the first phase selection position, in particular in any position other than the second phase selection position.
  • the blocking element is preferably designed in several parts, each blocking element part comprising a section of the first blocking element section and a section of the second blocking element section.
  • an arrangement of the supplementary supply section with its contact section at the transverse level of the first phase selection position can be prevented or released by the actuation of a first of the blocking element parts.
  • an arrangement of the supplementary supply section with its contact section at the transverse level of the first phase selection position can be prevented or released by the actuation of a first of the blocking element parts.
  • Supplementary supply section can be prevented or released with its contact portion at the transverse level of the second phase selection position.
  • an arrangement of the supplementary supply section with its contact section at the transverse level of the third phase selection position can be prevented or released by the actuation of a third of the blocking element parts.
  • the contact device comprises a position-determining element, which is preferably made of an electrically insulating material, which fixes the phase-selection contact finger in a specific position, in particular by arranging its contact section in the second phase-selection position, wherein the position-determining element can be fixed to the housing, in particular releasably, wherein in particular the position determination element is designed to correspond to the blocking element and in the second operating state, in particular instead of the supplementary supply contact, with the second Locking element section is in contact, so that the first locking element section prevents positioning of the phase selector contact finger with its contact section in the phase selector position at the transverse height of which the position fixing element is arranged.
  • the blocking element sections are preferably rigidly connected to one another.
  • the blocking element is preferably a one-piece component which is encompassed by the housing and is mounted so that it can be displaced in the longitudinal direction relative to a housing wall.
  • the blocking element advantageously provided according to the invention is in a first blocking position in the first operating state and in a second blocking position in the second operating state. From the first blocking position it moves to a second blocking position by longitudinal displacement relative to the phase selection contact finger and relative to the supplementary supply contact finger or fingers.
  • the first blocking element section preferably forms a first actuation section, which is designed to correspond to a housing section of the phase selection contact finger housing, the phase selection contact finger housing and in particular the phase selection contact finger guide and the first actuation section being designed to correspond to one another in such a way that the phase selection contact finger is positioned with its contact section in the first or third Phase selection position necessarily involves positioning the blocking element in its first blocking position.
  • the first actuation section can be actuated starting from the second blocked position by vertically inserting the phase selection contact finger with its contact section in the first or third phase selection position while positioning the blocking element, in particular by displacing the blocking element perpendicular to the vertical direction, in its first blocked position, with in particular the phase selection contact finger for actuating the first actuating section by the
  • the second blocking element section is preferably designed as a second actuation section, with the supplementary supply contact finger housing of at least the first supplementary supply contact finger being designed to correspond to the second actuation section and with the
  • Supplementary supply contact finger guide, the supplementary supply contact finger housing and the second actuation section are designed to correspond to one another in such a way that positioning the first supplementary supply contact finger with its contact section at the transversal level of the first phase selection position necessarily entails positioning of the blocking element in its second blocking position.
  • the second actuating section can thus preferably be actuated starting from the first blocking position by vertically inserting at least the first supplementary supply contact finger with its contact section at the transverse height of the first phase selection position, with the blocking element being positioned, in particular by displacement perpendicular to the vertical direction, in its second blocking position, in particular the supplementary supply contact finger is guided in a vertically displaceable manner by the supplementary supply contact finger guide for actuating the second actuating section.
  • the blocking element In its first blocking position, the blocking element preferably protrudes with its second blocking element section into a first blocking area, within which the first or one of the supplementary supply contact fingers is arranged in the second operating state.
  • the blocking element In its second blocking position, the blocking element particularly preferably protrudes with its first blocking element section into a second blocking area, within which the Phase selection contact finger is arranged in such a positioning that its contact portion is arranged in a phase selection position different from the second phase selection position. Protruding into the respective blocking area thus prevents the respective contact finger from being arranged in the respective position, since the respective contact fingers in the respective position would have to fill at least a portion of the volume area that was already filled by the respective blocking element section protruding into the respective blocking area is.
  • the first blocking area is located exclusively within the second mounting area explained above, in which the first or the supplementary supply contact fingers are preferably arranged, and the second blocking area is preferably located exclusively within the first mounting area, in which the phase selection contact finger and particularly preferably also the further contact fingers are preferably located is or are arranged.
  • the first blocking element section encompasses the phase selection contact finger on both of its transverse sides in the second operating state, the blocking element being in its
  • the blocking element is guided in the housing in a sliding guide of the housing so as to be displaceable in the longitudinal direction.
  • the blocking element In the first operating state, the blocking element is arranged in a different position relative to the housing in relation to the longitudinal direction than in the second operating state, the blocking element being guided by the sliding guide between the two positions relative to the housing and being able to be reversibly shifted back and forth.
  • the blocking element is particularly preferably of this type formed corresponding to the sliding guide of the housing, that the sliding guide determines the position of the blocking element in the transverse direction and/or in the vertical direction, but allows a displacement of the blocking element relative to the housing in the longitudinal direction.
  • the sliding guide is preferably designed as a linear guide in the longitudinal direction.
  • the housing and the blocking element have mutually corresponding latching devices, through which the blocking element is latched to the housing in the first and in the second operating state, inhibiting a relative movement of the blocking element relative to the housing in the longitudinal direction.
  • a release force must first be applied that enables movement of the blocking element from the respective operating state in the first place, after which the blocking element is then subjected to a displacement force is longitudinally movable relative to the housing which is less than the detaching force.
  • the housing particularly preferably runs with a sliding guide section in the vertical direction between two guide sections of the locking element or the locking element runs with a guide section in the vertical direction between two sliding guide sections of the housing.
  • One of the corresponding latching devices formed by the housing and locking element in the transverse direction is particularly preferred designed to be resiliently deflectable, so that, starting from each of the operating states, locking of the locking devices can be released by resilient deflection of this locking device.
  • Blocking element section designed as an actuating section, which has an actuating surface that is beveled to the longitudinal direction and to the vertical direction.
  • Supplementary supply contact finger in its position in the housing, which it holds in the second operating state, a displacement of the blocking element in the longitudinal direction can be made particularly easy.
  • Supplementary supply contact finger housings designed to correspond to one another in such a way that when the supplementary supply contact finger housing is moved from the first operating state to reaching the second operating state, the
  • Supplementary supply contact finger housing is displaced in the vertical direction relative to the blocking element and thereby slides off in the vertical direction on the actuating surface, thereby forcing a displacement of the blocking element in the longitudinal direction until
  • Supplementary supply contact finger housing and locking element both have their respective positions relative to the housing that they hold in the second operating state.
  • the housing and supplementary supply contact finger housing have a fixing device and fixing device that correspond to one another in such a way that during the implementation of the second operating state, the supplementary supply contact finger housing is displaced relative to the housing in the vertical direction and the supplementary supply contact finger housing slides off as a result the actuating surface a guide of
  • the second blocking element section particularly preferably has two partial sections which are spaced apart from one another in the transverse direction and which each form a part of the beveled actuating surface.
  • the fixing device and/or fixing device are preferably arranged at least in sections between the two sections in the transverse direction.
  • a section of the supplementary supply contact finger housing of the first and/or second supplementary supply contact finger is generally preferably arranged in the transverse direction between the partial sections.
  • each is one of
  • Contact positions associated with phase selection positions along the transverse direction are spaced apart from one another by a distance that is less than an extension of the phase selection contact finger and/or an extension of the first supplementary supply contact finger, in particular at least one of the two supplementary supply contact fingers along the transverse direction. Since the transverse width of said contact fingers is greater than the transverse spacing of the line holder positions, erroneous engagement of the contact sections of the contact fingers at transverse positions of unassigned contact positions can be effectively avoided by arranging the contact fingers relative to one another.
  • the housing preferably has a plurality of contact receptacles which are designed to correspond to the first supplementary supply contact finger, in particular the supplementary supply contact fingers, and are offset from one another, into which the first supplementary supply contact finger, in particular the supplementary supply contact fingers, can be releasably plugged in to achieve the respective operating state.
  • the contact receptacles are preferably offset from one another in the longitudinal direction and/or in the transverse direction. The position of the first supplementary supply contact finger, in particular each of the
  • Supplementary supply contact finger is therefore preferred by the provided in the housing, in the respective operating state the respective
  • the contact receptacles can be formed by the fixing device explained above or can each have the fixing device explained above or a fixing device designed as explained above.
  • Each of the contact receptacles preferably has a fixing device of the housing, with in particular two of the contact receptacles each having an identically configured fixing device and/or two of the contact receptacles having differently configured fixing devices, which, however, are each configured to correspond to the fixing device as explained above, in particular as explained above for determining the position of the supplementary supply contact finger or fingers in the respective contact receptacle in which it or they are located in the respective operating state.
  • a detachable plugging of the supplementary supply contact finger or the supplementary supply contact fingers in the associated contact receptacle can be achieved by vertical insertion, which involves displacement of the supplementary supply contact finger in the transversal and longitudinal direction without simultaneous vertical displacement prevented. Detachable plugging of the respective supplementary supply contact finger is preferred, in particular joint detachable plugging of the
  • Supplementary supply contact fingers in the associated contact allows starting from an intermediate position in which the first or the
  • Supplementary supply contact fingers are arranged at least in sections vertically outside of an extension of the housing and/or vertically outside of an extension of the mismating protection device, which is in particular in its rest position, and in particular in which the supplementary supply contact finger is arranged perpendicular to the vertical direction at the height of the contact receptacle assigned to it.
  • the establishment of contact is preferably in such a way that it corresponds to the first, in particular the first and the second
  • Supplementary supply contact finger formed that plugging is enabled by vertical insertion into the contact.
  • the supplementary supply contact finger is arranged in a first contact receptacle of the housing assigned to it, and in the second operating state it is arranged in a second contact receptacle of the housing that is assigned to it.
  • the second is also preferred
  • the supplementary supply contact finger In the first operating state, the supplementary supply contact finger is arranged in a first contact receptacle of the housing assigned to it, and in the second operating state it is arranged in a second contact receptacle of the housing that is assigned to it.
  • the supplemental supply contact finger housings of the supplemental supply contact fingers are shared by a common housing member, i.e. a common
  • Supplementary supply contact finger housing formed, this common housing component in the first Operating state is arranged in a first contact of the housing associated with it and is arranged in the second operating state in a second contact of the housing associated with it.
  • each of the supplementary supply contact fingers is correspondingly also located in the corresponding contact receptacle correspondingly associated with it, since it is associated with the housing component which forms its contact finger housing.
  • the contact receptacles preferably each have a fixing device that is designed to correspond to the fixing device of the supplementary supply contact fingers. The fixing devices of the two different
  • Contact receptacles can be designed identically or differ from one another, but in any case they are each designed to correspond to the fixing device of each of the supplementary supply contact fingers, so that the supplementary supply contact fingers are held securely positioned in the respective contact socket and thus in their position in every operating state through the interaction of the fixing device and fixing device are fixed.
  • the first and/or the second supplementary supply contact finger particularly preferably extends over the same longitudinal section within which the phase selection contact finger extends in the second operating state.
  • the first and/or second supplementary supply contact finger is particularly preferably arranged in the transverse direction next to the phase selection contact finger in the second operating state.
  • the first and second contacts are preferably offset from one another in the longitudinal direction, in particular spaced apart from one another.
  • the supplementary supply contact fingers preferably extend exclusively in a different longitudinal section than in the second operating state the supplementary supply contact fingers do not longitudinally overlap with the phase selection contact finger in the first operating state.
  • the contact device such that in the second operating state at least one of the supplementary supply contact fingers extends over the same longitudinal section as the phase selection contact finger and is arranged next to it in the transverse direction, it can be connected to its supplementary supply contact finger housing, which is designed in particular as part of the housing component Effectively prevent shifting or displacement of the phase selection contact finger in the second operating state.
  • Complementary supply contact finger in the transverse direction in the first and/or second operating state at the level of one of the positions of the phase selection contact finger associated with the first or third phase selection position.
  • the second contact receptacle and/or the supplementary supply contact fingers extend in the second operating state and in particular in the first operating state in the transverse direction at the level of the positions of the phase selection contact finger associated with the first and third phase selection positions. In this way, an arrangement of the phase selection contact finger at the level of one of these positions can be effectively prevented in the second operating state.
  • the first and second contact receptacles extend over the same transverse area.
  • the first and second contacts extend over exactly the same transverse area.
  • the contact receptacles are preferably only offset from one another in the longitudinal direction, but cover the same transverse area.
  • the blocking element in particular its second
  • Actuating section can be actuated in its first blocked position by inserting the contact section of the first supplementary supply contact finger or the contact sections of the supplementary supply contact fingers into the contact receptacle at the level of one of the phase selection positions in such a way that the blocking element is in its second blocked position when the respective position of the respective contact section is reached at the level of one of the phase selection positions
  • the contact fingers each have a connection interface, with the housing having a first housing opening pointing to a first connection side, through which the phase selection contact finger is electrically connected to the connection device assigned to it.
  • the handle section protrudes through the first housing opening and in particular beyond the extension of the housing.
  • the housing preferably has a second housing opening pointing to a second connection side, through which the first
  • Supplementary supply contact fingers in particular the first and second supplementary supply contact fingers are each electrically connected to the connection device assigned to him or her.
  • the blocking device particularly preferably delimits an extension of the second housing opening, in particular in the transverse direction.
  • the two connection sides of the housing particularly preferably point in two opposite directions along the longitudinal direction.
  • the first housing opening is an uninterrupted housing opening exclusively for the
  • Phase selector contact finger is assigned, so that only the through this first housing opening
  • Phase selection contact finger is connected via a connecting line to the associated connection device of the functional element.
  • the connection interface of the respective contact fingers preferably protrudes through the respective housing opening assigned to it.
  • the second housing opening has two housing part openings that are separated from one another along the transverse direction, with the first supplementary supply contact finger, in particular the supplementary supply contact fingers, passing through a first part opening in the housing, in the first operating state with their associated
  • Connection devices are electrically conductively connected and through the second housing part opening of the first supplementary supply contact fingers, in particular the supplementary supply contact fingers, in the second operating state with their associated
  • Connecting devices of the functional element are connected.
  • the contact device has additional contact fingers that are fixed in a fixed position relative to the housing and thus, unlike the first or the supplementary supply contact fingers and the phase selection contact finger, cannot be arranged in different positions, in any case are not to be arranged as intended and at most by non-intended positions Use of tools and are therefore preferably not relocatable without tools.
  • At least two of the other contact fingers are designed as data line contact fingers, with the electrical functional element being connected to one of the contact sections of the Data line contact finger electrically conductively applied to the contacts by means of a communication protocol, in particular by means of the DALI protocol, is electrically controllable.
  • the further contact fingers can, for example, further comprise a PE contact finger and a neutral conductor contact finger. The further contact fingers are in each operating state outside of the transverse height of the phase selection positions and the transverse height of the contact sections of the first
  • Supplementary supply contact finger in particular the supplementary supply contact finger, i.e. the first and the second supplementary supply contact finger.
  • the further contact fingers are preferably arranged exclusively within the first mounting area of the housing explained above.
  • the contact device comprises a first and a second group of contact fingers, the first group being offset longitudinally from the second group and with respect to the transverse direction in the first and in the second operating state between a plurality of contact fingers of the first group in each case at least one contact finger of the second group is arranged.
  • the contact device preferably has a first and a second group of contact fingers both in the first operating state and in the second operating state, the first group being longitudinally offset from the second group. If the groups are shifted, the contact fingers of the respective groups are shifted, of course.
  • the first group of contact fingers is particularly preferably arranged in the first mounting area explained above and the second group of contact fingers is arranged in the second mounting area explained above, preferably arranged exclusively in the respective mounting area.
  • the contact device is particularly preferred designed in such a way that the
  • Supplementary supply contact fingers belong to another of the two groups in the first operating state than in the second operating state.
  • the supplementary supply contact fingers are preferably the only contact fingers of the contact device which belong to a different one of the groups in the first operating state than in the second operating state.
  • electrodynamic decoupling of the contact fingers can be particularly beneficial, in particular electrodynamic decoupling of the contact points at which the contact sections the contact fingers rest against the respective contacts, which are arranged in the contact holders of the contact device, in the functional state.
  • the system comprises two contact devices, one contact holder being provided in each of the two contact devices at the same three transverse positions, ie at the same transverse height, each of these three contact holders being assigned to each of the contact devices and precisely one of the three phase selection positions a contact is recorded in each of these contact holders.
  • a further contact device is also provided in each case at the same transverse position, i.e. a position relative to the transverse direction, in particular at each of the same two further transverse positions a further contact holder is provided, which is offset in the transverse direction with respect to all phase selection positions.
  • Both contact devices thus each have a first one at the same transverse position further contact holders and in particular a second further contact holder in each case at the same transverse position, the first and second contact holders being offset in the transverse direction in relation to all phase selection positions.
  • a contact is accommodated in each of the two additional contact holders, in a second of the two contact devices, the additional contact holders are free, so that no contact is accommodated in them.
  • the first contact device In the first operating state of the system, the first contact device is attached to the mounting rail, and the contact section of the first supplementary supply contact finger rests against the contact arranged in the further contact holder, in particular the contact sections of the supplementary supply contact fingers lie against the contacts arranged in the further contact holders, and the The contact section of the phase selection contact finger bears against one of the contacts arranged in the contact holders assigned to the phase selection positions.
  • the second contact device In the second operating state of the system, the second contact device is attached to the mounting rail, and the contact section of the supplementary supply contact finger rests against a first of the contacts accommodated in the contact holders assigned to the phase selection positions, or the contact sections of the supplementary supply contact fingers lie against a first and a third of the contacts in the and the contact portion of the phase selector contact finger abuts a second one of the contacts received in the contact mounts associated with the phase select positions.
  • the provision of the first and second contact device can lead to different cost items, namely when the contact device is equipped with a different one in each case Number of contacts, the system for the realization of two different lights are offered, in a first light, which is realized with the first contact device, a phase selection by the
  • Phase selection contact finger can be made, whereas in the second lamp, which is realized with the second contact device, the
  • Phase selection contact finger cannot be moved to perform a phase selection.
  • the invention also relates to a contact device for a system according to the invention.
  • the contact device comprises a housing in which several contact fingers, each having a contact section, are arranged, one of which is designed as a phase selection contact finger and at least one other as a first supplementary supply contact finger, in particular at least two further as first and second supplementary supply contact fingers.
  • the contact sections of the contact fingers are offset from one another along the transverse direction.
  • the contact fingers can each be electrically connected to a connection device of an electrical functional element that is uniquely assigned to them.
  • each of the contact fingers can be applied in an electrically conductive manner to a contact assigned to it, which is arranged in a contact holder of a contact device, wherein the application can take place by the contact device being pushed onto the contact device in the vertical direction.
  • the phase selection contact finger can be arranged with its contact section in at least two, in particular in at least three different phase selection positions that are offset from one another along the transverse direction.
  • the contact portion of the phase selector contact finger is located in a first of the phase selector positions
  • the contact portion of the phase selection contact finger is arranged in a second phase selection position.
  • the first supplemental supply contact finger is located in a different position relative to the housing than in the first desired state and blocks placement of the phase select contact finger in its position associated with the first phase select position.
  • the second is also preferred
  • Supplemental supply contact finger disposed in a different position relative to the housing than in the first desired state and blocks placement of the phase selection contact finger in its position associated with the third phase selection position.
  • the invention also relates to a lamp which is produced with a system according to the invention, the system being in its first or second operating state in the lamp.
  • the invention also relates to the use of a system according to the invention for realizing a lamp or a method for realizing a lamp.
  • a lamp is realized, in particular using a system according to the invention, which has a mounting rail that is elongated in a longitudinal direction, a mounting body that is elongated in the longitudinal direction and on which an electrical functional element, in particular a lighting module, and a contact device are arranged, and a
  • the contact device which is fastened to the support rail and, on an access side pointing in a vertical direction (Z), has a plurality of contact holders spaced apart from one another in the transverse direction (Y), in each of which a contact is accommodated, with its contact position being fixed.
  • the contact device of the lamp has a housing in which several, each having a contact section Contact fingers are arranged, one of which is designed as a phase selection contact finger and at least one other as a first supplementary supply contact finger and in particular a further second supplementary supply contact finger.
  • Each of the contact fingers is assigned to precisely one connection device of the electrical functional element and is electrically connected to this connection device assigned to it in order to supply the electrical functional element in the lamp.
  • the phase selection contact finger can be arranged within the housing in at least two, in particular at least three, different positions, with the arrangement of its contact section in a phase selection position that is clearly assigned to its respective position. Each of the phase select positions is associated with a different one of the contacts.
  • the assembly body with the functional element fastened thereto and the contact device fastened thereto and the contact device are fastened to the mounting rail.
  • the contact device is preferably first attached to a support rail base of the support rail and then the mounting body is attached to the support rail. When the mounting body is attached to the mounting rail, the contact section of one of the contact fingers is brought into electrically conductive contact with exactly one of the contacts.
  • the contact device can have further contact fingers, which are not brought into contact with a corresponding contact due to the lack of provision of a corresponding contact.
  • the contact section of the first supplementary supply contact finger is arranged on one of the contacts associated with the phase selection positions and the contact section of the phase selection contact finger is arranged on another of the contacts associated with the phase selection positions arranged.
  • the contact section of the second supplementary supply contact finger is particularly preferably arranged on a further contact which is assigned neither to one nor to the other of the phase selection positions but rather to a further phase selection position.
  • the arrangement of the contact section of the respective contact finger on the contact produces an electrically conductive connection of the contact section with the respective contact assigned to it.
  • the arrangement of the contact section of the respective contact finger provides an electrically conductive connection between the associated contact and the associated connection device of the functional element.
  • the invention is based on
  • FIG. 2 shows the embodiment according to FIG. 1 in a second operating state in various schematic representations of principle
  • Figure 3 in various schematic representations of the embodiment of Figure 1 in a first operating status
  • FIG. 4 in various schematic representations of principles, detailed views of components of a further embodiment of a contact device according to the invention.
  • FIG. 5 a further embodiment of a contact device according to the invention.
  • FIG. 6 a further embodiment of a contact device according to the invention in various schematic representations of the principle
  • FIG. 7 in a schematic representation of principle, a view of a cross section of components of an embodiment of a system according to the invention.
  • FIG. 8 in schematic representations of principles, detailed views of the phase selection contact finger of an embodiment of a contact device according to the invention.
  • FIG. 9 in various schematic representations of principles, various views of various components of a further embodiment of a contact device according to the invention.
  • FIG. 10 various views of a further embodiment of a contact device according to the invention in various schematic representations of principle
  • FIG. 11 various views of components of the embodiment according to various schematic representations of principles Figure 10;
  • FIG. 12 in a schematic representation of principle, a view of the housing of the embodiment according to FIG. 10;
  • FIG. 13 in a schematic representation of the principle, a view from below of components of the embodiment according to FIG. 10.
  • FIG. 1 comprising FIGS. 1a and 1b, two different views of an embodiment of a contact device 100 according to the invention are shown schematically in two different schematic representations.
  • FIG. 1a shows a view of a first connection side of the contact device 100
  • FIG. 1b shows a view of a second connection side of the contact device 100.
  • the two connection sides point in opposite directions along the longitudinal direction X, which is generally advantageous according to the invention.
  • the contact device 100 has a housing 1 .
  • These contact fingers 2, 3, 4 include a phase selection contact finger 2, a first supplementary supply contact finger 3 and a second supplementary supply contact finger 4 and a PE contact finger, a neutral conductor contact finger and two data conductor contact fingers.
  • the housing 1 has a first housing opening 10 which is provided on the first connection side of the housing 1 and through which the phase selection contact finger 2 can be connected via a connecting line 21 to a connection device of an electrical functional element assigned to it.
  • the housing 1 has a second housing opening on its second connection side, which comprises a plurality of partial openings 11, 12, 13, 14 which are separated from one another in the transverse direction Y. Each of these partial openings 11 , 12 , 13 , 14 is one in a specific state of the contact device 100 associated with certain of the supplementary supply contact fingers 3, 4, and the respective
  • Supplementary supply contact finger 3, 4 is to be connected via a connecting line 31, 41 assigned to it through the partial opening 11, 12, 13, 14 assigned to it to a connecting device of an electrical functional element assigned to it.
  • Each of the contact fingers 2, 3, 4 has a contact section 20, 30, 40 which, in an intended operating state of a system that includes the described contact device 100, rests in an electrically conductive manner on a conductor wire arranged in a channel of the current-conducting rail in order to implement a lamp is arranged.
  • the contact sections 20, 30, 40 form a vertical end of the contact device 100, which is generally advantageous at least in the operating state of the system.
  • the contact device 100 also has fastening elements 15, by means of which it can be fastened to a mounting body.
  • the fastening elements 15 are designed as latching elements which are designed to correspond to latching elements of the assembly body, which are preferably designed as projections.
  • the provision of such latching elements is generally advantageous according to the invention.
  • the contact device 100 In an operating state of the system or operating state of the lamp, the contact device 100 is preferably positioned in a fixed position relative to the mounting body due to the interlocking of the latching elements of the contact device 100 and mounting body.
  • the latching elements preferably ensure a form fit acting in the vertical direction Z.
  • FIG. 2 comprising FIGS. 2a and 2b, and in FIG. 3, comprising FIGS. 3a and 3b, the contact device 100 according to FIG. 1 is illustrated schematically in various operating states.
  • additional contact fingers are also included of the contact device 100 is provided, but these are not relevant for understanding the invention.
  • the contact device 100 is shown in its second desired state, in FIG. 3 in its first desired state.
  • Contact device 100 is in its first target state when a system according to the invention with such a contact device 100 is in the first operating state, and contact device 100 is in its second target state when a system according to the invention with such a contact device 100 according to the invention is in the second operating state located. It can be seen from FIGS.
  • the contact device 100 comprises a blocking element 5 which has a first blocking element section 51 and a second blocking element section 52 .
  • the contact sections 30, 40 of the supplementary supply contact fingers 3, 4 are at the transverse height of a first and a third phase selection position, and the contact section 20 of the phase selection contact finger 2 is in a second phase selection position. Since the blocking element 5 in the second target state rests against the second supplementary supply contact finger 4 with its second blocking element section 52 in the longitudinal direction X, the blocking element 5 is fixed in such a longitudinal position in which it encompasses the phase selection contact finger 2 on both sides in the transverse direction Y with its first blocking element section 51 .
  • the second blocking element section 52 is also set to its transverse position within a predetermined position range by the outer contour of the housing part, which together forms the supplementary supply contact finger housing of the two supplementary supply contact fingers 3, 4
  • Phase selection contact finger 2 in the second operating state which is shown in Figure 2, to its position shown in Figure 2 along the transverse direction Y set in which its contact portion 20 is in the second phase selection position.
  • the contact sections 30, 40 of the supplementary supply contact fingers 3, 4 are arranged in the transverse direction Y outside the phase selection positions. Accordingly, the blocking element 5 with its second blocking element section 52 is also not in contact or engaged with even one of the two supplementary supply contact fingers 3, 4. The blocking element 5 is therefore not fixed in its longitudinal position by the supplementary supply contact fingers 3, 4 and is in the 3 outside of the extension area, based on the longitudinal direction X, of the phase selection contact finger 2.
  • the phase selection contact finger 2 can be arranged with its contact section 20 in any one of the three phase selection positions.
  • 3b shows that in the first target state of contact device 100 shown in FIG. 3, second blocking element section 52 is in a blocking area, in which second supplementary supply contact finger 4 is located in the second operating state shown in FIG.
  • the blocking element 5 prevents an arrangement of the supplementary supply contact fingers 3, 4 according to the second operating state illustrated in FIG. From the synopsis of Figures 1, 2 and 3 is also apparent that the housing 1 a
  • Phase selection contact finger guide forms, which enables a guided displacement of the phase selection contact finger 2 along the transverse direction Y in the first desired state of the contact device 100 shown in FIG.
  • FIG. 4 which includes FIGS. 4a and 4b, are different schematic representations of the principles Components of a particularly preferred embodiment of a contact device 100 according to the invention shown schematically illustrative.
  • the housing 1 is shown in Figure 4a, this is in Figure 4b
  • the supplementary supply contact finger housing 34 and the housing 1 form a fixing device or fixing device that corresponds to one another.
  • the supplementary supply contact finger housing 34 has a tongue 346 on one longitudinal side, and the housing has a groove 17 corresponding thereto. With respect to the transverse direction Y at the level of the groove 17 , the housing 1 also has a latching element 16 .
  • the supplementary supply contact finger housing 34 is moved in the vertical direction Z relative to the housing 1, with the latching element 16 being resiliently deflected in the longitudinal direction X for this purpose, while the spring 346 slides along the latching element 16, with the latching element moving after the second operating state has been implemented 16 snaps behind the spring 346 and thereby inhibits a relative movement in the vertical direction Z of the supplementary contact finger housing 34 relative to the housing 1, starting from the second operating state.
  • the interlocking of tongue 346 and groove 17 also prevents displacement of the supplementary supply contact finger housing 34 relative to the housing 1 in the second operating state in the transverse direction Y.
  • FIG. 5 shows a further embodiment of a contact device 100 according to the invention.
  • this contact device 100 is a
  • Mismating protection device with a plate element 6 intended.
  • the mismating protection device is located between the first mounting area in which the phase selection contact finger 2 is arranged, and the second mounting area in which the
  • Supplementary supply contact fingers 3, 4 are arranged.
  • the plate element 6 projects vertically beyond the contact sections 20, 30, 40 of all the contact fingers 2, 3, 4.
  • the plate element 6 can only be displaced downwards along the vertical direction Z when an actuating section of the plate element 6 provided for this purpose is actuated in order to enable the insertion of the contact sections of the contact fingers 2, 3, 4 into the channels of a current-conducting rail corresponding to the contact device 100.
  • FIG. 6 comprising FIGS. 6a, 6b and 6c, a further embodiment of a contact device 100 according to the invention is shown in various schematic representations.
  • a blocking element 500 is provided which, in the state of the contact device 100 shown in Figure 6a and Figure 6b, closes part of the housing opening of the housing 1 of the contact device 100, which is assigned to the supplementary supply contact fingers 3, 4. Accordingly, the blocking element 500 does not allow the supplementary supply contact fingers 3, 4 to be arranged at the level of one of the phase selection positions while the supplementary supply contact fingers 3, 4 are simultaneously connected to the connection devices of an electrical functional element assigned to them.
  • the blocking element 500 is shown in its initial position in FIG. 6a. Only by removing the blocking element 5, which is attached to the housing wall of the housing 1, whereby the blocking element 500 is brought into its release position in which it no longer closes the housing opening, is an arrangement of the
  • Supplementary supply contact finger housing of the supplementary supply contact fingers 3, 4 have an outer contour which is designed to correspond to the outer contour of the phase selection contact finger housing of the phase selection contact finger 2.
  • the corresponding outer contour prevents the phase selection contact finger 2 with its contact section 20 from being positioned at the level of the first and third phase selection position. Rather, the
  • Phase selection contact finger 2 with its contact portion 20 in the second phase selection position and is set thereon.
  • Phase selector contact finger 2 takes place by encompassing a housing section 55 of the phase selector contact finger housing through housing sections 53, 54 of
  • FIG. 7 shows a section of a system according to the invention in its second operating state in a schematic representation of the principle.
  • line wires 400 are presently arranged in the channels of the current conducting rail 300 .
  • the contact device 100 is arranged with its contact sections 20 , 30 , 40 in the channels and in contact with the line wires 400 .
  • the current conducting rail 300 is attached to a support rail bottom of the support rail 200 .
  • the contact device 100 is fastened to a mounting body, not shown in FIG. 7, which in turn is fastened to the side of the mounting rail 200 opposite the base of the mounting rail, which is generally advantageous according to the invention.
  • FIG. 8 which includes FIGS. 8a and 8b, the phase selection contact finger 2 of an embodiment of a contact device 100 according to the invention is shown in detail.
  • the phase selector contact finger 2 has a guide projection 22 which is in the first
  • phase selection contact finger 2 also has a phase selection contact finger housing 23 in which a
  • Contact element 25 is held displaceably guided in the vertical direction Z.
  • the contact element 25 forms the contact section 20 of the phase selection contact finger 2 and is vertically spring-loaded by a spring element 24 .
  • the contact element 25 has a guide portion 26, with which it is in the vertical direction Z in the
  • Phase selection contact finger housing 23 is kept out.
  • the contact element 25 also has a contact interface 27 for receiving and contacting a connecting line 21 .
  • FIG. 9 which includes FIGS. 9a, 9b, 9c and 9d, different views of components of a further embodiment of a contact device 100 according to the invention are shown schematically in various schematic representations for explanation.
  • the housing 1 and the supplementary supply contact finger housing 34 and the blocking element 5 are designed to correspond to one another in a particularly advantageous manner.
  • the supplementary supply contact finger housing 34 is designed as a common contact finger housing of the two supplementary supply contact fingers 3 , 4 .
  • the supplementary supply contact finger housing 34 has a spring 346 at one longitudinal end, which is formed corresponding to a groove 17 of the housing 1, whereby, as already explained to Figure 4, a guide of
  • Supplementary supply contact finger housing 34 is ensured relative to the housing 1 in the realization of the second operating state. Furthermore, this indicates
  • Supplementary supply contact finger housing 34 at the opposite longitudinal end has a projection 347 which is designed as a latching element which is latched in the second operating state with a corresponding latching element 16 of the housing 1.
  • Supplementary supply contact finger housing 34 thus form mutually corresponding fixing device and fixing device. At this point it should be noted that the housing 1 such
  • Has a fixing device which is designed to correspond to the position of the supplementary supply contact finger housing 34 both in the first operating state and in the second operating state, so that in each operating state a latching element 16 of the housing is latched with the projection 347 and the spring 346 is guided in a groove 17 of the housing 1.
  • This is generally advantageous according to the invention. While the interaction of the fixing device and the fixing device can be seen in FIGS. 9a and 9b, the interaction between the blocking element 5 and the housing 1 can be seen from the combined view of FIGS. 9a, 9c and 9d.
  • the housing 1 forms a sliding guide for the blocking element 5 .
  • This sliding guide is designed as a linear guide, through which the blocking element 5 is guided in a longitudinally displaceable manner relative to the housing 1 in the longitudinal direction X.
  • the blocking element 5 has two guide sections 501, 502, a sliding guide section of the housing 1 being arranged in the vertical direction Z between these two guide sections 501, 502, as can be seen from FIG. 9d in conjunction with FIG. 9c.
  • the housing 1 has an elongated opening 18 in the longitudinal direction X, through which the two Said guide sections 501, 502 connecting guide section 503 of the blocking element 5 dives through.
  • This opening 18 also has a constriction, which is designed as a latching device 19 of the housing 1 .
  • FIG. 9d shows the position of the blocking element 5 in the first operating state
  • Longitudinal displaceability of the blocking element 5 relative to the housing 1 is made possible only by spring-elastic deflection of this guide section 503 in the transverse direction Y, which itself forms a locking device corresponding to the locking device 19 of the housing 1 .
  • the blocking element 5 is fixed relative to the housing 1 by the sliding guide of the housing 1 in the transverse direction Y and in the vertical direction Z and can only be displaced in the longitudinal direction X relative to the housing 1.
  • the second blocking element section 52 of the blocking element 5 is designed as an actuating section with an actuating surface which runs obliquely to the longitudinal direction X and obliquely to the vertical direction Z so that the second operating state can be reached easily starting from the first operating state.
  • FIG. 10-13 another embodiment of a contact device according to the invention is shown in different schematic representations.
  • FIG. 10 comprising FIGS. 10a, 10b and 10c, shows various views of the further embodiment in schematic representations.
  • FIG. 10a shows an oblique view from above of the contact device 100 in an operating state in which the supplementary supply contact fingers 3, 4 are in the positions they occupy in the first operating state
  • FIG. 10c shows an oblique view from above in the second operating state.
  • FIG. 10b shows the contact device 100 in the operating state according to FIG. 10a, but in an oblique front view.
  • Figure 11 comprising Figures 11a, 11b, 11c and lld, the supplementary supply contact fingers of the embodiment mentioned are shown in different schematic representations, in each of which different views or components of the
  • Supplementary supply contact finger 3, 4 are shown.
  • the housing 1 of the embodiment mentioned is shown in a schematic representation.
  • FIG. 13 shows the housing 1 together with components of the supplementary supply contact fingers 3, 4 in a view from below in a schematic representation.
  • the supplementary supply contact finger housings of the supplementary supply contact fingers 3, 4 are formed by a common housing component and thus a common supplementary supply contact finger housing 34.
  • the supplementary supply contact has finger housing 34 springs 346, 348 and projections 347, 349.
  • the projections 347, 349 function as latching elements, with the housing 1 having latching elements 16, 169 corresponding thereto, as can be seen in FIGS.
  • the housing 1 has a plurality of contact receptacles 101, into which the supplementary supply contact finger housing 34 can be inserted in order to implement a specific operating state of the contact device 100.
  • the Supplementary supply contact finger housing 34 fixed in position relative to the housing 1 by the interaction of at least one of the springs 346, 348 with at least one groove 17, 18 formed by the respective contact receptacle 101 and by the interaction of at least one of the projections 347, 349 with at least one of the latching elements 16, 169 held fixed.
  • the contact device 100 is in an operating state in which the phase selection contact finger is in its position associated with the second phase selection position and in which the supplementary supply contact fingers are in positions which they occupy in the first operating state. That is accordingly
  • the phase selection contact finger 2 is held displaceably guided in the transverse direction Y in a phase selection contact finger guide.
  • the contact portion 20 of the phase selection contact finger 2 is in the second phase selection position, but it is freely displaceable to locate its contact portion 20 in the first or third phase selection position provided in Figure 10a to the right of the first phase selection position.
  • the phase selection contact finger 2 is reliably fixed in its position assigned to the respective phase selection position, in that the phase selection contact finger guide has recesses 220, which are assigned a projection (not shown) on the contact finger housing of the phase selection contact finger 2. In each position of the phase selection contact finger 2 assigned to a specific phase selection position, its projection is located in a recess 220 assigned to this phase selection position, so that only when the projection is brought out of this recess 220 can the
  • Phase selection contact finger 2 in the transverse direction Y to Reaching a different position of the phase selection contact finger 2 is possible.
  • phase selection contact finger 2 can be brought into any position in the transverse direction that is associated with one of the phase selection positions, without the supplementary supply contact fingers 3, 4 needing to be moved.
  • Figure 10b it can be seen that in the operating state shown in Figures 10a and 10b, the contact sections 30, 40 of the first and second supplementary supply contact fingers 3, 4 are offset in the transverse direction Y to the contact section 20 of the phase selection contact finger 2, and this when the contact section is arranged 20 of the phase selection contact finger 2 in every possible phase selection position.
  • Another operating state of the contact device 100 is shown in FIG.
  • Supplementary supply contact finger housing 34 are formed accordingly. While the first contact receptacle 101 has a latching element 16 and grooves 17, 18, the second contact receptacle 101 has a latching element 169 configured on the underside of the housing 1 and grooves 17, 18.
  • Supplementary supply contact finger housing 34 in each of the contact receptacles 101 is due to the corresponding design of the fixing device and fixing device in each case a fixed position of the
  • Supplementary supply contact finger 3, 4 relative to the housing 1 ensured. It can also be seen from FIGS. 10 and 12 that the housing has further contact receptacles 101 with correspondingly designed fixing devices. Thus, additional, identically designed supplementary supply contact fingers can be inserted into these contact receptacles 101 in order to implement an assembly as shown, for example, in FIGS. 10a and 10c.
  • the contact device 100 When the contact device 100 is equipped in this way, the contact device 100 has two groups of contact fingers which are offset from one another in the longitudinal direction X. In the exemplary embodiment described, apart from the supplementary supply contact fingers 3, 4, all other contact fingers are each permanently assigned to one of the two groups. Depending on the selection of the first or second operating state are the
  • each group of contact fingers is only arranged in exactly one of the mounting regions which the housing 1 of the present embodiment has and which are adjacent to one another in the longitudinal direction X without overlapping, in this case from one another spaced, are arranged.
  • FIG. 11 comprising FIGS. 11a, 11b, 11c and 11d, that the supplementary supply contact fingers 3,
  • the contact group 7 comprises a contact element 75, a guide element 71 and a spring element 74. This contact group 7 is inserted into a section of the supplementary supply contact finger housing 34.
  • the spring element 4 acts on the guide element 71 and/or the contact element 75 with a spring force acting in the vertical direction, and the guide element 71 serves to guide the contact element 75 in the
  • Supplementary supply contact finger housing 34 The provision of such a contact group 7 is generally advantageous according to the invention. According to the invention, it is generally advantageous for the supplementary supply contact fingers 3, 4 to have such a contact group 7, with a plurality of further contact fingers of the contact device 100 also having an identically designed contact group 7. In the exemplary embodiment described here and according to the invention, which is generally advantageous, all contact fingers of the contact device 100 each have an identically designed contact group 7 . As can be seen from FIG. 12, the housing 1 has a plurality of further contact receptacles 103, in each of which a contact group 7 can be inserted, so that further contact fingers of the contact device 100 can be implemented in a particularly simple manner.
  • the phase selection contact finger housing of the phase selection contact finger 2 also has a receptacle into which such a contact group 7 can be inserted.
  • the housing has an expanded contact receptacle 102 for forming the phase selector contact finger guide, which forms the second contact receptacle 101 explained above with a section.
  • the phase selection contact finger guide thus forms the second contact receptacle 101, and this second contact receptacle 101 is formed in a transversal area of the phase selection contact finger guide in which the phase selection contact finger 2 is arranged in the first operating state.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention concerne un système de réalisation d'une lampe, comprenant un rail de support, un corps de montage sur lequel sont disposés un élément fonctionnel électrique et un dispositif de contact (100), et un dispositif de contact qui présente plusieurs supports de contact espacés dans lesquels un contact est reçu ou peut être reçu pour définir sa position de contact. Le dispositif de contact (100) comporte un boîtier (1) dans lequel sont disposés plusieurs doigts de contact présentant une partie de contact. Chacun des doigts de contact est associé à un dispositif de connexion de l'élément fonctionnel électrique et est connecté électriquement à celui-ci. Un doigt de contact de sélection de phase (2) peut être disposé dans au moins deux positions à l'intérieur du boîtier (1), par disposition de sa partie de contact dans une position de sélection de phase, et une partie de contact d'un premier doigt de contact d'alimentation complémentaire est disposée à hauteur d'une position de contact se trouvant en dehors des positions de sélection de phase ; dans un deuxième état de fonctionnement, la partie de contact (20, 30, 40) du premier doigt de contact d'alimentation complémentaire (3) est disposée à hauteur de la première position de sélection de phase et la partie de contact du doigt de contact de sélection de phase (2) est disposée dans une deuxième position de sélection de phase.
PCT/EP2022/060620 2021-04-21 2022-04-21 Dispositif de contact à contact d'alimentation complémentaire configurable Ceased WO2022223732A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22723143.8A EP4327415B1 (fr) 2021-04-21 2022-04-21 Dispositif de contact à contact d'alimentation complémentaire configurable

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DE102021110154.9 2021-04-21
DE102021110154.9A DE102021110154A1 (de) 2021-04-21 2021-04-21 Kontakteinrichtung mit konfigurierbarem Ergänzungsversorgungskontakt

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WO2022223732A1 true WO2022223732A1 (fr) 2022-10-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12327965B2 (en) 2021-04-23 2025-06-10 Zumtobel Lighting Gmbh Contacting element for connecting to a mounting rail

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017125214A1 (de) * 2017-10-27 2019-05-02 Siteco Beleuchtungstechnik Gmbh Stromabgriffsanordnung für einen funktionseinsatz für ein stromschienensystem, funktionseinsatz für ein stromschienensystem, stromschienensystem sowie verfahren zum elektrischen kontaktieren einer stromabgriffsanordnung mit einer stromschiene
EP3477793B1 (fr) * 2017-10-27 2021-04-07 Wago Verwaltungsgesellschaft mbH Connecteur de dérivation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1016821B2 (fr) 1998-12-30 2014-01-08 Zumtobel Lighting GmbH Chemin d' éclairage avec un profil support fixable à un mur ou à un plafond

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017125214A1 (de) * 2017-10-27 2019-05-02 Siteco Beleuchtungstechnik Gmbh Stromabgriffsanordnung für einen funktionseinsatz für ein stromschienensystem, funktionseinsatz für ein stromschienensystem, stromschienensystem sowie verfahren zum elektrischen kontaktieren einer stromabgriffsanordnung mit einer stromschiene
EP3477793B1 (fr) * 2017-10-27 2021-04-07 Wago Verwaltungsgesellschaft mbH Connecteur de dérivation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12327965B2 (en) 2021-04-23 2025-06-10 Zumtobel Lighting Gmbh Contacting element for connecting to a mounting rail

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EP4327415A1 (fr) 2024-02-28
EP4327415B1 (fr) 2025-12-17
DE102021110154A1 (de) 2022-10-27

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