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WO2009118032A1 - Système d'installation électrique de type modulaire - Google Patents

Système d'installation électrique de type modulaire Download PDF

Info

Publication number
WO2009118032A1
WO2009118032A1 PCT/EP2008/002480 EP2008002480W WO2009118032A1 WO 2009118032 A1 WO2009118032 A1 WO 2009118032A1 EP 2008002480 W EP2008002480 W EP 2008002480W WO 2009118032 A1 WO2009118032 A1 WO 2009118032A1
Authority
WO
WIPO (PCT)
Prior art keywords
installation system
communication
drive unit
communication module
module
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/EP2008/002480
Other languages
German (de)
English (en)
Inventor
Uwe GRÄFF
Achim Ziegele
Rolf Rohwer
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.)
Festo SE and Co KG
Original Assignee
Festo 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 Festo SE and Co KG filed Critical Festo SE and Co KG
Priority to PCT/EP2008/002480 priority Critical patent/WO2009118032A1/fr
Priority to EP08734853A priority patent/EP2217811B1/fr
Publication of WO2009118032A1 publication Critical patent/WO2009118032A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/085—Electrical controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets

Definitions

  • the invention relates to a modular electrical installation system with a drive unit for an electrical module arrangement, wherein the drive unit and the module arrangement form a structural unit, and with means for communication with an external control unit.
  • an electronic drive unit controls a module arrangement comprising a plurality of modules arranged next to one another.
  • a fieldbus unit is integrated in the drive unit for communication with an external control unit.
  • An object of the invention is to provide a more variable modular electrical installation system in which diversification can be reduced despite variable individual combinations.
  • the separate communication module can be combined as a result of the uniformly standardized communication interface with various control units, for example, only one type of communication module must be provided for each type of bus. Therefore, only the drive unit has to be adapted to the module unit and can then be provided or connected with a uniform or virtually uniform communication module in order to be able to communicate with an external control unit.
  • the communication interface is an IO-Link
  • a proprietary IO-Link master is preferably designed in the communication module for data communication with a compatible IO-Link slave in the control unit.
  • a serial point-to-point bus system allows a particularly simple and fast data connection, in particular a plug-and-work algorithm for internal use as a closed system.
  • the communication module is preferably designed as a radio module or as a fieldbus station, wherein in the second case at least one fieldbus interface is provided for external communication.
  • P 26486 / PCT between the communication module and the drive unit is designed as an M12 interface having serial connections and power supply connections.
  • the communication module can be connected directly to the drive unit via its communication interface designed as a plug connection.
  • the communication module and / or the control unit for mechanical fixation and positioning on the mutual contact surfaces has mechanical, together zusoramen- acting positioning.
  • one or more communication interfaces of the communication module in the form of plug connections for connection via cables with plug-in connections separately arranged control units are formed. It can be provided with JardinSteckern adapter for the plug connections for sealing connection, in particular screw.
  • the electrical modules of the module arrangement are preferably strung together and designed as actuators and / or I / O modules.
  • a plurality of modules of the module arrangement form a valve battery.
  • the drive unit is plate-like and carries the module assembly.
  • the drive unit in particular has a slot provided with the communication interface for the drive unit.
  • the plug-in connection at this slot can also be connected via cable to a remote control unit.
  • FIG. 1 shows a schematic representation of an electrical installation system with a communication module which can be plugged into a drive unit as the first exemplary embodiment of the invention
  • FIG. 2 shows the same arrangement in which the communication module can be connected to the drive unit via a cable
  • FIG. 3 shows a schematic representation of an electrical installation system in which a communication module is connected via cables to a plurality of drive units, as a second exemplary embodiment of the invention
  • FIG. 4 shows a structural design of the installation system shown schematically in FIG. 1,
  • FIG. 5 shows the communication module used in the installation system according to FIG. 4 in a separate representation
  • FIG. 6 shows the arrangement shown in FIG. 4 with the communication module removed, with a cable that can be plugged into the communication interface and
  • FIG. 7 shows the removed communication module in a perspective view from below, wherein the communication interface can be connected to a cable.
  • a drive unit 10 together with a module arrangement 12 consisting of a plurality of electrical modules 11 forms a modular electrical installation system 13.
  • the modules 11 of the module arrangement 12 are arranged in a row arrangement and attached according to Figures 4 and 6 on the plate-like drive unit 10.
  • the drive unit 10 may also be formed as a module of the series arrangement, as shown for example schematically in Figures 1 and 2.
  • the electrical modules 11 may be actuators and / or I / O modules, which can be connected in a manner not shown with external actuators, sensors or other components via cable.
  • actuators may be valves, which form a valve arrangement with several juxtaposed valves, especially in a design of the valves as plate valves.
  • the modules 11 may also be only actuators or only I / O modules.
  • the drive unit 10 has a slot 14 for attaching a communication module 15, which is formed in the embodiment as a field bus station.
  • the communication module 15 has two field bus interfaces 16, 17 for the connection of incoming and leading bus lines or bus cables.
  • a voltage supply connection 18 is arranged next to the fieldbus interfaces 16, 17.
  • adjustment elements such as dip switches, and / or other interfaces may be provided.
  • the communication module 15 has on its underside dowel pins 20 which are suitable for insertion into corresponding dowel holes 21 at the slot 14
  • the communication module 15 can be fixed at this slot 14 by means of four retaining screws 22, which can engage in corresponding threaded holes 23 of the slot 14.
  • a communication interface 23 in the form of an M12 connector 24 is arranged, which comes when plugging the communication module 15 to the drive unit 10 with a corresponding communication interface 25, also in the form of an M12 connector element 26 in electrical contact.
  • a ring seal 27 around the M12 connector element 24 around serves to seal the M12 plug connection against external influences.
  • the communication interface 23 is designed as an IO-Link interface and, in conjunction with a proprietary IO-Link master in the communication module 15 and a compatible IO-Link slave in the drive unit 10, enables a plug-and-work algorithm for internal purposes Use as a closed system. Through this point-to-point connection, a simple and easily adjustable communication between the communication module 15 and the drive unit 10 is possible.
  • the communication module 15 communicates via one or both fieldbus interfaces 16, 17 with an external control unit or control unit, not shown. From there you can
  • P 26486 / PCT Control commands are received and feedback, such as sensor signals or diagnostic signals, are reported back.
  • the communication module 15 embodied as a fieldbus station
  • signals are supplied via the communication interface 23 or 25 in the form of IO-link signals to the drive unit 10 or are received by the latter.
  • the drive unit 10 itself is individually adapted for control and / or data communication with the modules 11 of the module arrangement 12.
  • actuators these are controlled by a control device designed, for example, as a microcontroller in the drive unit 10, and / or external control signals are processed or forwarded by the communication module 15.
  • the control functions can be arranged distributed.
  • Corresponding remittances for example sensor feedback or diagnostic feedback, can be processed in the control unit 10 and forwarded to the communication module 15 in processed or untreated form.
  • the communication module 15 is a uniform, versatile module that can be used in the same configuration for different drive units 10, which must be individually adapted to their periphery, ie module arrangement 12.
  • the connection takes place in each case via the uniform communication interface 23 or 25.
  • the type of external bus connection can vary, since different configurations for different bus systems are conceivable.
  • the communication module 15 may also be arranged spatially remote from the drive unit 10, wherein a connection cable 28 establishes the connection between the communication interfaces 23, 25.
  • the connection cable 28 establishes the connection between the communication interfaces 23, 25.
  • connection cable 28 or direct connection between the M12 connector elements 24, 26 via this data connections and lo voltage supply connections.
  • an adapter ring 31 is used, which is adapted on the one hand to the geometry of a housing opening for the M12- i5 connector 24 and on the other hand to the M12 connector 29 , A corresponding sealing ring on the plug 29 and / or on the adapter ring 31 is not shown for simplicity.
  • the communication interface 25 could be provided in a manner not shown with a corresponding adapter ring 31, which is adapted to the M12 plug 30 accordingly.
  • the plug 30 itself may be provided with corresponding fixing and sealing elements.
  • the adapter ring 31 can be designed as a screw ring or a plug-in ring.
  • a modified communication module 32 has four communication interfaces 33-36 for connection to a plurality of drive units, o in the exemplary embodiment with two drive units 37, 38 which are each connected to module arrangements 39, 40 , These
  • connection can in turn be configured in the manner of a series arrangement or according to FIGS. 4 to 7.
  • two of the communication interfaces 33, 34 are connected to corresponding communication interfaces 43, 44 of the activation units 37, 38 for data communication.
  • the number of communication interfaces 33-36 on the communication module 32 is of course variable, as well as the number of connectable drive units 37, 38th
  • the communication module 32 according to FIG. 4 can also be connected to a drive unit, for example the drive unit 37, while the connection to the other drive unit 38 is made via the connection cable 42.
  • the communication interfaces 33-36 must be arranged on different sides of the communication module 32, for example one at the bottom and the others at a side wall.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Programmable Controllers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

La présente invention concerne un système d'installation électrique de type modulaire comprenant une unité de commande (10) pour un dispositif modulaire électrique (12). L'unité de commande (10) et le dispositif modulaire (12) constituent une unité modulaire. Un module de communication séparé (15) permettant de communiquer avec une unité de commande externe est relié ou peut être relié à l'unité de commande (10) par l'intermédiaire d'au moins une interface de communication normalisée (23, 25).
PCT/EP2008/002480 2008-03-28 2008-03-28 Système d'installation électrique de type modulaire Ceased WO2009118032A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/EP2008/002480 WO2009118032A1 (fr) 2008-03-28 2008-03-28 Système d'installation électrique de type modulaire
EP08734853A EP2217811B1 (fr) 2008-03-28 2008-03-28 Systeme d'installation electrique de type modulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/002480 WO2009118032A1 (fr) 2008-03-28 2008-03-28 Système d'installation électrique de type modulaire

Publications (1)

Publication Number Publication Date
WO2009118032A1 true WO2009118032A1 (fr) 2009-10-01

Family

ID=39368145

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/002480 Ceased WO2009118032A1 (fr) 2008-03-28 2008-03-28 Système d'installation électrique de type modulaire

Country Status (2)

Country Link
EP (1) EP2217811B1 (fr)
WO (1) WO2009118032A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009010293U1 (de) * 2009-07-29 2010-09-16 Siemens Aktiengesellschaft Elektronisches Auswertemodul für Sensorsignale
WO2012000641A3 (fr) * 2010-06-29 2012-02-23 Phoenix Contact Gmbh & Co. Kg Système de communication permettant de relier des appareils de terrain à un dispositif de commande superposé

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3060217C (fr) 2017-05-02 2023-08-29 Asco, L.P. Systeme de bus de terrain electrique modulaire a composants fonctionnels interconnectes empiles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20305734U1 (de) 2003-04-03 2003-06-12 FESTO AG & Co., 73734 Esslingen Adapter und damit ausgestattete fluidtechnische Ventilbatterie
EP1515050A2 (fr) 2003-04-01 2005-03-16 FESTO AG & Co Dispositif de commande
EP1584945A1 (fr) * 2004-04-08 2005-10-12 FESTO AG & Co Module de contrôle et batterie de soupapes associée à un système de prise d'images
EP1586780A1 (fr) 2004-04-13 2005-10-19 FESTO AG & Co Agencement de module de commande, et unité pour la préparation de l'air comprimé
EP1445493B1 (fr) 2003-02-04 2006-09-13 FESTO AG & Co Dispositif de connexion électrique et appareil de commande électro-fluidique en étant équipé

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1445493B1 (fr) 2003-02-04 2006-09-13 FESTO AG & Co Dispositif de connexion électrique et appareil de commande électro-fluidique en étant équipé
EP1515050A2 (fr) 2003-04-01 2005-03-16 FESTO AG & Co Dispositif de commande
DE20305734U1 (de) 2003-04-03 2003-06-12 FESTO AG & Co., 73734 Esslingen Adapter und damit ausgestattete fluidtechnische Ventilbatterie
EP1584945A1 (fr) * 2004-04-08 2005-10-12 FESTO AG & Co Module de contrôle et batterie de soupapes associée à un système de prise d'images
EP1586780A1 (fr) 2004-04-13 2005-10-19 FESTO AG & Co Agencement de module de commande, et unité pour la préparation de l'air comprimé

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009010293U1 (de) * 2009-07-29 2010-09-16 Siemens Aktiengesellschaft Elektronisches Auswertemodul für Sensorsignale
WO2012000641A3 (fr) * 2010-06-29 2012-02-23 Phoenix Contact Gmbh & Co. Kg Système de communication permettant de relier des appareils de terrain à un dispositif de commande superposé
US10037688B2 (en) 2010-06-29 2018-07-31 Phoenix Contact Gmbh & Co. Kg Communication system for connecting field devices to a higher-order control device

Also Published As

Publication number Publication date
EP2217811B1 (fr) 2013-03-13
EP2217811A1 (fr) 2010-08-18

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