EP0959533A1 - Système appareillage - Google Patents

Système appareillage Download PDF

Info

Publication number
EP0959533A1
EP0959533A1 EP99108483A EP99108483A EP0959533A1 EP 0959533 A1 EP0959533 A1 EP 0959533A1 EP 99108483 A EP99108483 A EP 99108483A EP 99108483 A EP99108483 A EP 99108483A EP 0959533 A1 EP0959533 A1 EP 0959533A1
Authority
EP
European Patent Office
Prior art keywords
grooves
carrier
housing
coding
groove
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.)
Granted
Application number
EP99108483A
Other languages
German (de)
English (en)
Other versions
EP0959533B1 (fr
EP0959533B9 (fr
Inventor
Udo Grittke
Armin Rupp
Thomas Werner
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.)
Endress and Hauser SE and Co KG
Original Assignee
Endress and Hauser SE 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 Endress and Hauser SE and Co KG filed Critical Endress and Hauser SE and Co KG
Priority to EP99108483A priority Critical patent/EP0959533B9/fr
Publication of EP0959533A1 publication Critical patent/EP0959533A1/fr
Publication of EP0959533B1 publication Critical patent/EP0959533B1/fr
Application granted granted Critical
Publication of EP0959533B9 publication Critical patent/EP0959533B9/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/64—Means for preventing incorrect coupling
    • H01R13/645—Means for preventing incorrect coupling by exchangeable elements on case or base

Definitions

  • the invention relates to a device system with at least a device arranged in a housing, in which the Housing is detachably mounted on a support.
  • measuring devices e.g. Temperature, pressure, flow or level measuring devices
  • the devices must can be connected individually, i.e. they need energy be supplied, and if necessary, signal lines to and from the devices.
  • Control cabinets installed in which a variety of Devices are spatially closely adjacent to each other.
  • the devices are placed on designated supports and are e.g. with snap locks or Screw connections detachable on the respective carrier attached.
  • the carriers are e.g. attached to a wall or on a rail, especially a top-hat rail, snapped.
  • DE-A 39 33 703 which corresponds to EP-A 422 568, is a device system with at least one in a housing arranged device described, in which the housing is detachable is mounted on a top-hat rail.
  • the top-hat rail embedded a plastic profile in which electrical Lines are arranged to which the device snaps on is connected to the DIN rail.
  • a guide pin is attached to the device when it snaps into place of the device in a corresponding recess in the Plastic profile engages.
  • the guide pin can also be used for Coding can be used.
  • Can in the plastic profile also coding pins used when the Device in corresponding recesses on the bottom of the Intervene.
  • a disadvantage of such a device system is that the Coding on the individual devices from their manufacturers is predetermined, i.e. the location of the recesses on the Bottom of a device or the position of the guide pin is unchangeable. A user who has multiple devices of the same type, it is not possible to choose between to differentiate between the individual devices.
  • a first preferred embodiment of the invention have the interior of the grooves with T-shaped cross sections a T-head and a T-foot and limit the grooves of a pair of grooves each with the T-foot together.
  • the coding pins have a rod and one on it molded extension and is the rod in the assembled Condition in a first groove of a pair of grooves and the Extension in the assembled state at least partially in a second groove of the pair of grooves arranged.
  • each coding pin has a detachable fixation arranged in one of the grooves clamping device.
  • An advantage of the invention is that the user by positioning the coding pins exactly on one his coding tailored to his needs can adjust. This means that identical devices can also be used each assigned to a specific carrier.
  • a housing 1 is a perspective view from behind Device shown.
  • a device system according to the The invention has at least one arranged in the housing 1 Device on. This is e.g. an evaluation or switching device a level, pressure, flow or Temperature measuring device. The device is mechanical in one place to attach and connect electrically.
  • a carrier 3 is in perspective with a view of a front face of this mechanical Attachment serves.
  • the carrier 3 has on a rear side an invisible one because it is hidden in FIG. 2 Snap bracket 5 with which the carrier 3 on a Rail, e.g. a top-hat rail screwed to a wall, can be snapped on.
  • the carrier 3 can also on a wall be screwed on directly.
  • a cable holder 7 On the front of the carrier 3 is a cable holder 7 provided in which a cable, not shown in Fig. 2, e.g. a multi-core ribbon cable is to be inserted.
  • the housing 1 is detachably mounted on the carrier 3.
  • a recess 11 is provided, which is essentially one matching the shape of the front of the carrier 3 Shape.
  • One end of the carrier 3 has a rounded shoulder 13 on which the housing 1 can be pivoted during assembly is put on.
  • the housing 1 has an end in the recess 11 Undercut 15, which engages around the shoulder 13. By rotating the housing 1 by one of the shoulder 13 formed axis, the housing 1 on the carrier 3rd put on. At the of the undercut 15 opposite lying side of the housing 1 is a projection 17 with formed a bore 19 through which one in the Figures not shown mounting screw in the Carrier 3 can be screwed in.
  • the housing 1 also has on its underside Cutting contacts 21 which protrude into the recess 11 and in the assembled state, electrical contact with wires of a Make the cable inserted in the cable holder 7.
  • the carrier 3 is on each side wall with each other arranged first grooves 23 which are perpendicular to Front surface of the carrier 3 run and to the front surface of the Carrier 3 and the associated side wall are open.
  • the interiors have the Grooves 23 have a T-shaped cross section and two each other Adjacent grooves 23 are also separated from one another by one T-shaped web 25 separated.
  • the housing 1 there are second grooves of the same shape as the grooves 23 27 arranged. These are in two each other opposite side walls 28 of the housing 1, which the Limit recess 11.
  • the interiors of the grooves 27 also have one T-shaped cross section and two adjacent grooves 27 are separated from one another by a web 29 in a T-shape.
  • Each of these T-shapes has a T-bar and a T-leg, that has a foot surface.
  • the grooves 27 are on the back facing the carrier 3 of the housing 1 and towards the center of the recess 11 open.
  • the grooves 23, 27 are arranged so that in the assembled Condition in each case a groove belonging to the first grooves 23 with a groove belonging to the second grooves 27 Forms pair of grooves.
  • each groove 23 of the carrier 3 is one Groove 27 of the housing 1 spatially assigned.
  • Two grooves 23 and 27 of a pair of grooves each limit with the associated foot surface to each other.
  • Fig. 4 shows such a coding pin 31.
  • This includes a rod 33 with a longitudinal axis and one at one end of the rod 33 molded extension 35 which is in a extends at right angles to the longitudinal axis.
  • Any coding pin 31 can either in one of the first grooves Groove 23 or in a groove 27 belonging to the second grooves be fixed.
  • FIG. 3 shows three coding pins 31 for illustration positioned in three grooves 27 of the housing 1.
  • the coding pins 31 are inserted into the grooves 23 and 27 with the end of the rod 33 facing away from the extension 35.
  • the extension 35 extends at a right angle to the rod 33 through the T-foot of the corresponding groove 27 into the T-foot of the opposite groove 23 of the carrier 3.
  • the mutually opposite grooves 23 and 27 in FIG. 3 form a pair of grooves.
  • the dimensions are chosen so that the cavity formed by the interior of the grooves 23, 27 of a pair of grooves is suitable for receiving exactly one coding pin 31.
  • There is not enough space in the cavity for a second coding pin since the extension 35 of a coding pin 31 arranged in a first groove 23 or 27 extends into the interior of the second groove 27 or 23 of the pair of grooves adjacent to the first groove 23 or 27.
  • Each coding pin 31 has on the facing away from the extension 35 End at least one protruding clamping device, in 3 has the shape of a protruding clamping nose 37. This is when introducing a Coding pin 31 clamped in the groove 23 or 27.
  • the coding pins 31 are detachable in the grooves 23, 27 fixed. It can also be a spring-loaded knob or another type of clamping device for releasable fixation be used. With each coding pin 31, which in a of the grooves 23 and 27 is fixed, the extension 35 protrudes out of the groove 23 or 27. By hand or by means of a Screwdriver can be gripped under the extension 35, to remove the coding pin 31.
  • housing 1 and carrier 3 can from Manufacturer e.g. all grooves 23 or all grooves 27 with Coding pins 31 equipped.
  • assembly aid shown can be used.
  • This includes a bar 39 on which the coding pins 31 side by side are attached via narrow bridges 41.
  • the extension 35 The ends of the coding pins 31 are the bar 39 facing.
  • the number of coding pins 31 on a bar 39 is equal to the number of 1 in the housing or on the carrier 3 adjacent grooves 23 and 27.
  • the distance between the coding pins 31 is equal to that Distance between the adjacent grooves 23 or 27 selected.
  • On the bar 39 is a handle 43 molded. The assembly aid is gripped on the handle 43, and all coding pins 31 attached to it are simultaneously inserted into the grooves 23 and 27. Then be by bending the handle 43 through the bridges 41 formed breaking points separated and bar 39 and Handle 43 removed.
  • the coding pins 31 are mentioned Assembly of housing 1 and carrier 3 in housing 1, that is arranged in the grooves 27. The user can then do it himself a coding optimally adapted to his needs by making individual coding pins 31 out of the grooves 27 removed and in the associated grooves 23 of the Carrier 3 are used.
  • n (n greater than or equal to 2) pairs of grooves are provided, there are also n coding pins 31; then it is Number of possible different codes 2n. At twelve pairs of grooves are already 4096 different Encodings.
  • the number of possible encodings can go even further can be increased by increasing the number of grooves becomes.
  • the counterpart to this is e.g. a carrier with a complementary trained recess, at the The associated grooves are arranged on the inner walls.
  • the user can choose one that is optimized for his applications Define coding scheme. He can e.g. some of the Use coding pins 31 to mark the device type, and others to do so for specific locations specify multiple devices of the same type.
  • the manufacturer's arrangement of the coding pins 31 in Housing 1 has the advantage that the user Installation of a replacement device to make a conscious one Action is forced. It must namely the coding pins 31st according to the existing coding on the carrier 3 from the Remove housing 1 of the replacement device.

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Details Of Measuring And Other Instruments (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
EP99108483A 1998-05-19 1999-04-30 Système appareillage Expired - Lifetime EP0959533B9 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99108483A EP0959533B9 (fr) 1998-05-19 1999-04-30 Système appareillage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98109069 1998-05-19
EP98109069 1998-05-19
EP99108483A EP0959533B9 (fr) 1998-05-19 1999-04-30 Système appareillage

Publications (3)

Publication Number Publication Date
EP0959533A1 true EP0959533A1 (fr) 1999-11-24
EP0959533B1 EP0959533B1 (fr) 2005-09-07
EP0959533B9 EP0959533B9 (fr) 2005-11-09

Family

ID=8231957

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99108483A Expired - Lifetime EP0959533B9 (fr) 1998-05-19 1999-04-30 Système appareillage

Country Status (6)

Country Link
US (1) US6142592A (fr)
EP (1) EP0959533B9 (fr)
JP (1) JP3034866B2 (fr)
CN (1) CN1100360C (fr)
CA (1) CA2271550C (fr)
DE (1) DE59912515D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011055920B3 (de) * 2011-12-01 2013-05-29 Pilz Gmbh & Co. Kg Separates Zubehörelement für eine Steuerungsvorrichtung
EP3306755A1 (fr) * 2016-10-05 2018-04-11 Lumberg Connect GmbH Connecteur muni de pions de codage amovibles

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19964150A1 (de) * 1999-01-25 2000-09-07 Weidmueller Interface Kodiervorrichtung zur Kodierung eines elektrischen Gerätes
US7319386B2 (en) 2004-08-02 2008-01-15 Hill-Rom Services, Inc. Configurable system for alerting caregivers
US9314159B2 (en) 2012-09-24 2016-04-19 Physio-Control, Inc. Patient monitoring device with remote alert
EP2991170B1 (fr) 2014-08-27 2017-10-18 Selectron Systems AG Agencement doté d'éléments modulaires et de moyens de codage réglables
DE202015104355U1 (de) * 2015-08-18 2016-11-23 Wago Verwaltungsgesellschaft Mbh Kodiererzeugnis
EP3331334B1 (fr) * 2016-11-30 2021-05-19 TE Connectivity Germany GmbH Agencement de module avec mécanisme de réarmement
US11123014B2 (en) 2017-03-21 2021-09-21 Stryker Corporation Systems and methods for ambient energy powered physiological parameter monitoring
US11229568B2 (en) 2018-09-30 2022-01-25 Hill-Rom Services, Inc. Mattress support for adding hospital bed functionality to an in-home bed
US11357682B2 (en) 2018-09-30 2022-06-14 Hill-Rom Services, Inc. Structures for causing movement of elements of a bed
US11367535B2 (en) 2018-09-30 2022-06-21 Hill-Rom Services, Inc. Patient care system for a home environment
US11241347B2 (en) 2018-10-01 2022-02-08 Hill-Rom Services, Inc. Mattress support for adding hospital bed modular control system for upgrading a bed to include movable components
US11400001B2 (en) 2018-10-01 2022-08-02 Hill-Rom Services, Inc. Method and apparatus for upgrading a bed to include moveable components
US10959534B2 (en) 2019-02-28 2021-03-30 Hill-Rom Services, Inc. Oblique hinged panels and bladder apparatus for sleep disorders
DE202022106490U1 (de) 2022-11-21 2024-02-27 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Kodierbauteil und Kodierelement sowie Set aus Steckverbinder und Kodierbauteil

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455409A1 (de) * 1974-11-22 1976-08-12 Siemens Ag Codiereinrichtungen fuer mehrfachsteckvorrichtungen
CH586962A5 (en) * 1975-08-25 1977-04-15 Siemens Ag Albis Coding assembly to prevent incorrect block connection - uses identical keys locating in slots in block edges
US4533203A (en) * 1983-12-07 1985-08-06 Amp Incorporated Connector for printed circuit boards
US4747792A (en) * 1986-03-05 1988-05-31 C.A. Weidmuller GmbH & Co Multi-pole plug connector with coding system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1243367A (en) * 1968-10-16 1971-08-18 Belling & Lee Ltd Improvements in or relating to electrical connectors
DE2807017C3 (de) * 1978-02-18 1982-01-14 F. Wieland, Elektrische Industrie GmbH, 8600 Bamberg Mehrpolige kodierbare Steckverbindung
DE3014804C2 (de) * 1980-04-17 1982-06-16 C.A. Weidmüller KG, 4930 Detmold Steckverbinder
EP0235338B1 (fr) * 1986-03-05 1990-08-08 C.A. Weidmüller GmbH & Co. Connecteur électrique multipolaire
FR2642231B3 (fr) * 1989-01-25 1991-04-05 Francelco Sa Perfectionnements aux connecteurs electriques
DE3933703A1 (de) * 1989-10-09 1991-04-18 Pepperl & Fuchs Stromschiene zur elektrischer kontaktierung von geraeten
GB9101716D0 (en) * 1991-01-25 1991-03-06 Marshall C & C Ltd Trunking and busbars assembly
DE9208701U1 (de) * 1992-06-29 1992-12-17 Siemens AG, 8000 München Codiereinrichtung für elektrische Baugruppen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455409A1 (de) * 1974-11-22 1976-08-12 Siemens Ag Codiereinrichtungen fuer mehrfachsteckvorrichtungen
CH586962A5 (en) * 1975-08-25 1977-04-15 Siemens Ag Albis Coding assembly to prevent incorrect block connection - uses identical keys locating in slots in block edges
US4533203A (en) * 1983-12-07 1985-08-06 Amp Incorporated Connector for printed circuit boards
US4747792A (en) * 1986-03-05 1988-05-31 C.A. Weidmuller GmbH & Co Multi-pole plug connector with coding system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011055920B3 (de) * 2011-12-01 2013-05-29 Pilz Gmbh & Co. Kg Separates Zubehörelement für eine Steuerungsvorrichtung
EP2600705A2 (fr) 2011-12-01 2013-06-05 Pilz GmbH & Co. KG Élément accessoire séparé pour un dispositif de commande
EP2600705A3 (fr) * 2011-12-01 2017-11-08 Pilz GmbH & Co. KG Élément accessoire séparé pour un dispositif de commande
EP3306755A1 (fr) * 2016-10-05 2018-04-11 Lumberg Connect GmbH Connecteur muni de pions de codage amovibles

Also Published As

Publication number Publication date
JP3034866B2 (ja) 2000-04-17
JPH11352267A (ja) 1999-12-24
CN1100360C (zh) 2003-01-29
DE59912515D1 (de) 2005-10-13
EP0959533B1 (fr) 2005-09-07
US6142592A (en) 2000-11-07
EP0959533B9 (fr) 2005-11-09
CA2271550A1 (fr) 1999-11-19
CA2271550C (fr) 2002-06-18
CN1238574A (zh) 1999-12-15

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