EP1931883B1 - Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes - Google Patents

Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes Download PDF

Info

Publication number
EP1931883B1
EP1931883B1 EP06776452.2A EP06776452A EP1931883B1 EP 1931883 B1 EP1931883 B1 EP 1931883B1 EP 06776452 A EP06776452 A EP 06776452A EP 1931883 B1 EP1931883 B1 EP 1931883B1
Authority
EP
European Patent Office
Prior art keywords
multipole
module
modular system
interface
bus
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.)
Active
Application number
EP06776452.2A
Other languages
German (de)
English (en)
Other versions
EP1931883A1 (fr
Inventor
Martin Ottliczky
Michael Winkler
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.)
Buerkert Werke GmbH and Co KG
Original Assignee
Buerkert Werke 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 Buerkert Werke GmbH and Co KG filed Critical Buerkert Werke GmbH and Co KG
Priority to EP20100003285 priority Critical patent/EP2204586B1/fr
Publication of EP1931883A1 publication Critical patent/EP1931883A1/fr
Application granted granted Critical
Publication of EP1931883B1 publication Critical patent/EP1931883B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • 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
    • F15B13/0853—Electric circuit boards
    • 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
    • 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
    • F15B13/0867—Data bus systems
    • 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
    • F15B13/0832—Modular valves
    • F15B13/0839—Stacked plate type valves
    • 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
    • F15B13/086—Sensing means, e.g. pressure sensors
    • 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
    • F15B13/0878—Assembly of modular units
    • F15B13/0885—Assembly of modular units using valves combined with other components
    • F15B13/0892—Valves combined with fluid components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87885—Sectional block structure

Definitions

  • the invention relates to a modular system of individual modules which can be arranged side by side.
  • electropneumatic module systems are used.
  • An assembly of individual modules is expedient in order to be able to set up customized systems for the user.
  • previously modules with pure electronics function and modules with pneumatic functions must be combined to ensure the supply of the pneumatic modules with the control fluid.
  • a supply voltage must be applied to both the electrical and the electropneumatic modules.
  • the modules are connected to a control bus, for example a fieldbus.
  • a control bus for example a fieldbus.
  • each individual module requires an address and each module must be able to decode the signals on the control bus.
  • a harsh industrial environment with dust atmosphere and / or water due to the large number of line connections installation in a control cabinet is necessary because otherwise each plug connection would have to be sealed and the cable insulation would have to meet the special requirements. This is structurally complex and therefore expensive.
  • EP 1 070 892 A2 discloses a solenoid valve module system from side-by-side stackable individual modules. Each individual module consists of a part of a distributor block and a magnetic valve mounted thereon, which in turn has one or more individual valves.
  • the distributor block has a fluidic part for supplying the solenoid valves with a fluid, as well as an electrical part for supplying the solenoid valves with electrical control signals and the electrical actuating energy.
  • Two alternative terminal blocks are provided, one providing for connection to a serial bus for processing serial control signals and the other having a multipole terminal for use in a system in which the control signals for the various solenoid valves are transferred in parallel. Within the distributor block, the control signals are forwarded to multipole lines.
  • DE 196 53 714 C1 discloses a device for transmitting control signals to valves. It is assumed that a valve terminal with several electrically controllable solenoid valves that receive control signals externally via a serial bus. Active connection elements are provided which contain bus electronics in which the serial control signals are converted into parallel signals. There are further provided passive connection elements which loop through only the parallel lines and the serial bus. For an extension of the valve terminal beyond the number of valves, which can be supplied via the looped with passive connection elements Multipol effet, another active connection element is provided, in which a renewed conversion of the serial bus signal takes place in parallel lines.
  • the invention provides a modular system with a head module having at least one external bus external connection terminal, at least one pneumatic supply terminal, an electrical supply terminal and, respectively, on the same side: a serial bus interface for an internal serial bus, an electrical bus Supply interface, a multipole interface and a pneumatic supply interface.
  • the module system further comprises at least one functional module, each carrying out from one side to the opposite side and to which a corresponding interface of the head module is connected: an internal serial bus line, electrical supply lines, multipole electrical lines and pneumatic supply lines.
  • the head module converts serial bus signals into multipole signals and outputs them at the multipole interface.
  • the functional module selectively branches off at least one of the multipole lines and carries out a pneumatic or electrical or both a pneumatic and an electrical function with a signal carried thereon.
  • the module system further comprises at least one expansion intermediate module which can be inserted between two functional modules.
  • the expansion intermediate module leads the internal serial bus line from one side to the opposite side. It has on one of its sides a multipole interface for the functional module attached thereto. It includes means for converting serial bus signals on the internal bus into multipole signals. Since each functional module at least one of the multipole lines branches, the number of concatenated function modules is limited by the number of initially fed multipole lines.
  • the expansion intermediate module it is possible to serially guide control signals for further (passive) function modules, first from the head module to the expansion intermediate module, and only to convert the serial data into parallel data in the expansion intermediate module. This eliminates the limitation to a small number of juxtaposed passive modules, which is given by the limited number of parallel routable lines.
  • the expansion intermediate module on a separate electrical supply connection, so that within the module system, a segmental emergency stop function can be realized, or own segment circuits can be defined with respect to the power supply.
  • the expansion intermediate module also has a bus interface for feeding an external bus signal on an external bus. This creates an interface to possible third-party modules.
  • the multipole lines are divided into multipole input lines and multipole output lines, and an intermediate module converts unused multipole input lines into multipole output lines.
  • the multipole lines include both input and output lines
  • the head module includes means for converting multipole signals from the multipole interface to a serial bus signal. Due to the serial / parallel as well as parallel / serial conversion in the head module, the function modules can be constructed as purely passive modules without signal conversion and still deliver feedback signals to a central controller. Outwardly, the module system has only one external serial port.
  • the head module has a bus relay connection branched off from the serial bus interface.
  • a first expansion module can be connected, which has on one of its sides interfaces for a function module, of which at least one multipole interface is formed analogous to that of the head module.
  • the first expansion module can be used to set up a remote module system unit, which is also connected to the external bus.
  • the first Extension module on another bus relay connection, to which a second expansion module can be connected.
  • the expansion intermediate module also converts multipole signals from the multipole interface into a serial bus signal.
  • a bus function module is provided in the module system, which can be inserted between two function modules or between a function module and a termination module and has a bus interface.
  • the bus functional module preferably has at least one converter unit and at least one analog / digital converter and / or at least one digital / analog converter. This makes it possible to output or record analog voltage / current values. For example, a Druckmeßmodul is conceivable that allows the detection of the analog pressure in the compressed air channel of the module.
  • a function module with a pneumatic function has at least one separate feedback connection. Due to the integration of the feedback input into the pneumatic module, a confusion of the displayed feedback signals is no longer possible. In addition, there is the advantage of a significantly more space-saving design and the achievement of a higher degree of protection.
  • At least one of the modules has a maintenance functionality, wherein the maintenance functionality is perceptible via a diagnostic / programming interface.
  • a diagnostic interface By integrating a diagnostic interface, it is possible to output diagnostic and error messages in plain text eg on a laptop. Furthermore, via this interface the Possibility to carry out a software update without, as usual, having to replace electrical components.
  • the modules are preferably encapsulated in the increased degree of protection IP 65 / IP 67.
  • interlocking plug connections with sealing rings and overlapping connection collars are provided on the sides of the modules.
  • the tightness of the modular system or functional modules of the modular system is preferably produced by a Operaverguß.
  • the connections are preferably potted on the inside with a sealing mass.
  • a Abdeckbügel is inserted in a positive fit between adjacent modules. The cover bracket can only be used if the modules are locked. This ensures that the module system is manufactured in protection class IP 65 / IP 67, and installation in a control cabinet is not required.
  • the module system comprises a pneumatic expansion functional module in which the multipole electrical input lines are converted to multipole electrical output lines.
  • a pneumatic expansion functional module in which the multipole electrical input lines are converted to multipole electrical output lines.
  • FIG. 1 schematically shows a modular system 10, consisting of eight juxtaposed individual modules, wherein in FIG. 1 left a head module 12 is shown.
  • the head module 12 has a port 14 for an incoming external bus and a port 16 for an outgoing external bus.
  • the outgoing external bus is optional, it can also be replaced by a terminating resistor.
  • the head module 12 has a pneumatic supply connection 18 and an electrical supply connection 20.
  • the interfaces that the head module 12 at the on FIG. 1 right side, are in FIG. 1a which shows an enlarged view of the head module 12. There are brought out: a serial bus interface 22 with an also indicated address line interface, an electrical supply interface 24, a multipole interface 26 and a pneumatic supply interface 28.
  • the multipole interface is divided into digital inputs 26a and digital outputs 26b.
  • the head module includes processors 30, in which in addition to the conversion of the serial bus signals in parallel multipole signals and a decentralized intelligence can be integrated. So a freely programmable small control can be realized.
  • the head module 12 also has an additional bus interface 32, via which the user can program simple control processes on the head module, whereby the main control is relieved.
  • the double arrow 34 indicates a signal transmission between bus interface 32 and processors 30.
  • the head module 12 includes a bus interface 36 with address register 38.
  • the bus interface 36 is designed depending on the application for a conventional fieldbus protocol. As bus protocols, for example Profibus, CANopen, DeviceNET or even Ethernet are possible.
  • the head module 12 has a Bus shimmerer arrangementsanschluß 40, which in connection with FIG. 2 is explained in more detail.
  • a passive function module 42a Adjacent to the head module 12 is a passive function module 42a, followed by function modules 42b, 42c and 42d and a further function module 42e.
  • the functional modules 42a to 42d each guide, from one side to the opposite side, an internal serial bus 44, electrical supply lines 46, multipole electrical lines 48 - divided into multipole input lines 48a and into multipole output lines 48b - and a pneumatic supply line 50 through.
  • the schematically illustrated pneumatic supply line 50 comprises a plurality of channels, so that supply air, exhaust air, auxiliary pilot air and pilot exhaust air are transported.
  • both a part of the multipole input lines 48a and a part of the multipole output lines 48b are branched off within the respective function module 42.
  • special fluidic modules such as vacuum injector modules, pressure regulator and filter modules can also be integrated into the module system 10.
  • special electrical or electropneumatic modules As an example, pressure display modules, pressure sensor modules, pressure switches and sensor modules are to be mentioned here.
  • modules 42b and 42d there is also a branch from the pneumatic supply line 50.
  • the functional modules 42b and 42d are pneumatic functional modules and the functional modules 42a and 42c are electronic functional modules.
  • modules 42a and 42c could also be pneumatic functional modules having a branch from the pneumatic supply line.
  • Function module 42e is provided with a separate pneumatic supply port 58. This makes it possible to integrate in the modular system valves that require a different fluid supply than on the pneumatic supply line, which passes through all the modules is offered.
  • the branched multipole output lines carry signals in order to carry out pneumatic or electrical or both pneumatic and electrical functions. Feedback signals, such as sensor signals or function-confirming signals, run in accordance with the multipole input lines.
  • the multipole input lines can be used for example as a separate feedback connection.
  • feedback signals can be displayed directly in the function module 42 and are thus directly assigned.
  • the feedback signal can also be forwarded via the multipole lines or after conversion in an active intermediate module via the serial bus to a control device.
  • an expansion intermediate module 52 is inserted.
  • the expansion intermediate module 52 the internal serial bus 44 is performed as well as the pneumatic supply line 50.
  • the expansion intermediate module 52 On its in the FIG. 1 On the right side, the expansion intermediate module 52 has a multipole interface for the functional module 42e attached thereto.
  • the expansion intermediate module 52 has means for converting serial bus signals of the internal bus into multipole signals.
  • further functional modules 42 can be strung together since the expansion intermediate module provides new multipole input lines and multipole output lines.
  • a limitation to the initially provided by the head module 12 Multipol lines deleted so. The signals to be transported on the new multipole lines are looped through from the head module 12 via the internal serial bus line 44 through the function modules 42a to 42d.
  • the expansion intermediate module 52 has an additional supply connection 54. It is also possible to pass the supply lines 46 through the expansion intermediate module 52, but the separate electrical supply connection 54 has the advantage that it is possible to subdivide the modular system into segments which can be switched off and on separately, for example in the event of an emergency stop , In the event of a fault, then only the modules of a segment must be disconnected from the power supply and not the entire module system.
  • the expansion intermediate module 52 further has a bus interface 56, via which an external bus signal can be fed from an external bus into the expansion intermediate module 52.
  • This bus interface may be, for example, a diagnostic / programming interface.
  • This diagnostics / programming interface can be used to perform a maintenance function for the connected function modules. For a diagnosis, a clear-text output, for example to a laptop, is possible at this interface.
  • the bus interface also allows a simple recording of a software update. Of course, it is also possible to perform the maintenance functionality, as well as diagnostics and software updates via the internal bus 44 from the head module 12, which also has an additional bus interface 32 which is the same Functionality, such as the diagnostic / programming interface 56. In an industrial environment, it may be helpful to also have a diagnostic / programming interface available at the expansion intermediate module 52. Bus interfaces 32 and 56 may also be used for connection to an external third-party bus.
  • a bus function module can be inserted between two function modules, which in contrast to the shown expansion intermediate module 52 has only one bus interface for connection to an external bus and does not convert serial data into parallel data.
  • a bus functional module may include an analog to digital converter and a digital to analog converter. Analog measured values can thus be processed and transported after conversion as digital values on the internal serial bus 44.
  • an intermediate module is also conceivable which converts unused multipole input lines into multipole output lines.
  • the expansion intermediate module 52 is closed in FIG. 1 the functional module 42e, which is constructed substantially like the functional modules 42a-d.
  • Function module 42e is additionally provided with the separate pneumatic supply connection 58. This makes it possible to integrate in the modular system valves that require a different fluid supply than on the pneumatic supply line, which passes through all the modules is offered.
  • the termination module 60 includes a termination resistor 61 for the serial bus line 44 and terminates the pneumatic supply lines 50 as appropriate.
  • FIG. 2 shows a further possible structure of the module system according to the invention.
  • a head module 12 To a head module 12 are as described with reference to FIG. 1 Function modules 42f to 42k connected to the function module 42k is followed by a termination module 62. Between the Function modules 42i and 42j, an expansion intermediate module 64 is set, which has a separate supply voltage input 66. In the expansion intermediate module 64, serial data is converted into parallel data, which are output to the adjacent functional module 42j at a multipole interface.
  • the head module 12 has a supply terminal 20 and terminals 14 and 16 for an incoming and an outgoing external bus. In addition, a pneumatic supply port 18 is provided.
  • the head module 12 In the head module 12, in turn, the conversion of serial signals of the external bus in parallel multipole signals, as well as the transmission of serial signals to an internal serial bus.
  • an internal serial bus line 44 and pneumatic supply lines 50 run through all the modules arranged next to one another.
  • Multipole lines 48 and electrical supply lines 46 are routed through the functional modules to the functional module 42i, which is adjoined by the expansion intermediate module 64.
  • a conversion of serial signals from the internal serial bus 44 into parallel signals which are output to the adjacent functional module 42j at a multipole interface, is effected by the modules 42j and 42k, these multipole lines are again performed.
  • the expansion intermediate module 64 has a separate voltage supply 66, so that from there, starting from the subsequent function modules 42j and 42k electrical supply lines are performed.
  • An address line 68 is routed parallel to the internal bus.
  • the head module 12 has the bus routing port 40, which is branched from the serial bus interface and already in FIG. 1a is shown.
  • a first expansion module 72 which in turn has a bus transfer port 74 to which a second expansion module 76 is connected.
  • the second expansion module 76 has a Busweiter arrangementsanschluß, so that more expansion modules can be connected.
  • the expansion modules each have a separate supply port 78 and 80, and a pneumatic supply port 82 and 84. Internal bus serial bus signals are converted into parallel signals in the expansion modules 72 and 76 and output to a multipole interface, respectively.
  • Function modules 42l-s lined up are in a known manner.
  • the function modules 42l-s are pure multipole function modules, ie the serial internal bus is not performed by the modules, but the pneumatic supply lines 50.
  • the internal bus be branched so that a connection of function modules with executed serial internal bus 44, as shown in FIG. 2 are directly connected to the head module 12, is conceivable.
  • the head module 12 offers a bus-forwarding port 40, an external field bus node is unnecessary.
  • a system extension is thus easy and inexpensive to achieve. Since there are bus lines between head module 12 and expansion module 72, or between expansion module 72 and expansion module 76, these system subgroups need not be adjacent, they may be remote units.
  • FIG. 3 shows in perspective a module system consisting of a head module 12, four functional modules 42a to 42d and a termination module 60 prior to assembly.
  • the connectors on the sides are provided with sealing rings and overlapping Wegskrägen.
  • the connections are sealed on the inside with a sealing compound.
  • the tightness of the modules is ensured by a partial encapsulation.
  • a recess 84 can be seen, which is found in all modules.
  • the modules can thus be mounted on a mounting rail.
  • Abdeckbügel 86 are inserted between each adjacent modules in positive fit. This insertion can only be done if the modules have been locked before.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Programmable Controllers (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multi-Conductor Connections (AREA)
  • Control Of Fluid Pressure (AREA)

Claims (16)

  1. Système modulaire (10) constitué de modules individuels pouvant être alignés côte à côte, comprenant
    - un module de tête (12) présentant au moins un raccord (14) pour un signal de bus externe sur un bus externe, au moins un raccord d'alimentation pneumatique (18), un raccord d'alimentation électrique (20) et, respectivement guidé vers l'extérieur sur le même côté :
    ▪ une interface de bus sérielle (22) pour un bus sériel interne,
    ▪ une interface d'alimentation électrique (24),
    ▪ une interface de multipôle (26) et
    ▪ une interface d'alimentation pneumatique (28);
    - et au moins un module fonctionnel (42) comportant :
    ▪ une ligne de bus sérielle (44) interne,
    ▪ des lignes d'alimentation électriques (46),
    ▪ des lignes de multipôle électriques (48) et
    ▪ une ligne d'alimentation pneumatique (50) ;
    celles-ci passant respectivement d'un côté au côté opposé et étant connectées chacune à une interface correspondante du module de tête (12),
    - le module de tête (12) convertissant des signaux de bus sériels en signaux de mutilpôle et émettant ceux-ci à l'interface de multipôle (26) ;
    - le module fonctionnel (42) dérivant sélectivement au moins une des lignes de multipôle (48) et réalisant avec un signal conduit sur celui-ci une fonction pneumatique ou électrique ou bien tant une fonction pneumatique qu'une fonction électrique ;
    un module intermédiaire d'extension (52) qui peut être inséré entre deux modules fonctionnels (42), qui fait passer la ligne de bus sérielle interne(44) depuis un côté vers le côté opposé, qui présente sur un de ses côtés une interface de multipôle (26) pour le module fonctionnel (42) raccordé à celle-ci et qui convertit des signaux de bus sériels sur le bus interne en signaux de multipôle étant prévu, caractérisé en ce que le module intermédiaire d'extension (52) présente un raccord d'alimentation électrique (54) séparé pour diviser le système modulaire en segments qui sont aptes à être mis en marche ou mis hors circuit individuellement de sorte que dans le cas d'une erreur, seuls les modules d'un segment doivent être déconnectés de l'alimentation en tension et non l'ensemble du système modulaire, et en ce que le module intermédiaire d'extension (52) présente une interface de bus (56) séparée pour entrer un signal de bus externe sur un bus externe, l'interface de bus (56) étant une interface de diagnostic/de programmation, et les lignes de multipôle (48) comprenant tant des lignes d'entrée que des lignes de sortie, et les lignes de multipôle (48) dans le module intermédiaire d'extension (52) étant divisées en lignes d'entrée de multipôle (48a) et en lignes de sortie de multipôle (48b).
  2. Système modulaire (10) selon la revendication 1, dans lequel le module de tête convertit des signaux de multipôle de l'interface de multipôle en un signal de bus sériel.
  3. Système modulaire (10) selon l'une des revendications précédentes, dans lequel le module de tête (12) présente un raccord de prolongement de bus dérivé de l'interface de bus sérielle (22), auquel un premier module d'extension peut être raccordé, lequel présente sur un de ses côtés des interfaces pour un module fonctionnel (42), dont au moins une interface de multipôle (26) est réalisée de manière analogue à celle du module de tête (12).
  4. Système modulaire (10) selon la revendication 3, dans lequel le premier module d'extension présente un raccord de prolongement de bus auquel un deuxième module d'extension peut être raccordé.
  5. Système modulaire (10) selon l'une des revendications précédentes, dans lequel le module intermédiaire d'extension (52) émet des signaux de multipôle à l'interface de multipôle (26) ou convertit des signaux de multipôle en un signal de bus sériel.
  6. Système modulaire (10) selon l'une des revendications précédentes, dans lequel est prévu un module fonctionnel de bus qui peut être inséré entre deux modules fonctionnels (42) ou entre un module fonctionnel (42) et un module terminal et qui présente une interface de bus.
  7. Système modulaire (10) selon la revendication 6, dans lequel le module fonctionnel de bus présente au moins unité de convertisseur.
  8. Système modulaire (10) selon la revendication 7, dans lequel ladite au moins une unité de convertisseur comprend au moins un convertisseur analogique-numérique et/ou au moins un convertisseur numérique-analogique.
  9. Système modulaire (10) selon l'une des revendications précédentes, dans lequel un module fonctionnel (42) avec une fonction pneumatique présente au moins un raccord de réponse séparé.
  10. Système modulaire (10) selon l'une des revendications précédentes, comprenant en outre un module fonctionnel d'extension pneumatique dans lequel les lignes de multipôle (48) sont divisées en lignes d'entrée de multipôle (48a) et en lignes de sortie de multipôle (48b) et les lignes d'entrée de multipôle (48a) électriques sont converties en lignes de sortie de multipôle (48b) électriques.
  11. Système modulaire (10) selon l'une des revendications précédentes, dans lequel les modules sont réalisés avec un blindage à degré de protection IP65/IP67 élevé.
  12. Système modulaire (10) selon l'une des revendications précédentes, dans lequel un module fonctionnel (42) avec une fonction pneumatique présente son un raccord d'alimentation pneumatique particulier.
  13. Système modulaire (10) selon l'une des revendications précédentes, dans lequel sur les côtés des modules sont prévues des fiches de connexion qui s'engagent les unes dans les autres avec des bagues d'étanchéité et des collerettes de liaison s'engageant les unes sur les autres.
  14. Système modulaire (10) selon l'une des revendications précédentes, dans lequel l'étanchéité du système modulaire (10) ou de modules fonctionnels du système modulaire (10) est réalisée par un scellement partiel.
  15. Système modulaire (10) selon l'une des revendications précédentes, comportant des raccords qui sont scellés avec une masse d'étanchéité du côté intérieur.
  16. Système modulaire (10) selon l'une des revendications précédentes, dans lequel une mise à la terre pour un module fonctionnel (42) est prévue via un ligne à la masse sur une platine, la ligne à la masse étant relié via un élément en acier à ressorts avec un raccord extérieur scellé du côté intérieur, du module fonctionnel.
EP06776452.2A 2005-10-07 2006-07-27 Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes Active EP1931883B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20100003285 EP2204586B1 (fr) 2005-10-07 2006-07-27 Système de modules électropneumatiques constitué de modules individuels pouvant être alignés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200520015791 DE202005015791U1 (de) 2005-10-07 2005-10-07 Modulsystem aus anreihbaren Einzelmodulen
PCT/EP2006/007439 WO2007042090A1 (fr) 2005-10-07 2006-07-27 Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP20100003285 Division-Into EP2204586B1 (fr) 2005-10-07 2006-07-27 Système de modules électropneumatiques constitué de modules individuels pouvant être alignés

Publications (2)

Publication Number Publication Date
EP1931883A1 EP1931883A1 (fr) 2008-06-18
EP1931883B1 true EP1931883B1 (fr) 2018-09-05

Family

ID=35502384

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20100003285 Active EP2204586B1 (fr) 2005-10-07 2006-07-27 Système de modules électropneumatiques constitué de modules individuels pouvant être alignés
EP06776452.2A Active EP1931883B1 (fr) 2005-10-07 2006-07-27 Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP20100003285 Active EP2204586B1 (fr) 2005-10-07 2006-07-27 Système de modules électropneumatiques constitué de modules individuels pouvant être alignés

Country Status (8)

Country Link
US (1) US7925811B2 (fr)
EP (2) EP2204586B1 (fr)
JP (1) JP4994381B2 (fr)
KR (1) KR101234474B1 (fr)
CN (1) CN101283184B (fr)
DE (1) DE202005015791U1 (fr)
TW (1) TW200715081A (fr)
WO (1) WO2007042090A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0014495D0 (en) 2000-06-15 2000-08-09 Smithkline Beecham Gmbh & Co Process
DE102007004865B4 (de) * 2007-01-31 2010-07-01 Tyco Electronics Amp Gmbh Schienenbasiertes, modulares Gerätesystem der industriellen Informationsnetzwerktechnik
WO2008101513A1 (fr) * 2007-02-22 2008-08-28 Festo Ag & Co. Kg Module d'interface pour la commande d'une unité à soupapes
DE102007035761A1 (de) * 2007-07-27 2009-01-29 Klocke Nanotechnik Mechatronischer Wechseladapter
DE202007007927U1 (de) * 2007-06-05 2007-08-23 Bürkert Werke GmbH & Co. KG Hybrides Universalverteilersystem mit elektrischen, fluidischen und Kommunikationsfunktionen
DE102007038611A1 (de) * 2007-08-16 2009-02-19 Festo Ag & Co. Kg Ventilmodul
JP5004049B2 (ja) 2007-10-10 2012-08-22 Ｓｍｃ株式会社 空気圧機器用制御システム
DE102007062918A1 (de) 2007-12-21 2009-06-25 Endress + Hauser Gmbh + Co. Kg Verfahren zum Vergießen zumindest einer Leiterplatte
EP2240834A1 (fr) * 2008-02-07 2010-10-20 FESTO AG & Co. KG Système modulaire comportant un alignement de modules électriques
DE102008017634A1 (de) * 2008-04-04 2009-10-15 Festo Ag & Co. Kg Fluidische Schweißzange
DE102008058090B4 (de) * 2008-11-18 2021-08-26 Abb Ag Ein-/Ausgabemodul für ein Automatisierungsgerät
CN103443476B (zh) * 2011-03-14 2017-06-20 费斯托股份有限两合公司 电流体式模块组件
CN103946559B (zh) * 2011-11-24 2016-09-14 费斯托股份有限两合公司 供给模块和模块链
DE102012021387B3 (de) 2012-10-31 2014-02-13 Samson Ag Elektropneumatisches Feldgerät und elektropneumatische Baugruppe
DE102012022301A1 (de) * 2012-11-14 2014-05-15 Bürkert Werke GmbH BUS-System mit Teilnehmern, die Produzent und/oder Konsumenten von Prozesswerten sind, Vorrichtung umfassend ein BUS-System, fluidisches System mit einem BUS-System undVerfahren zum Betrieb eines BUS-Systems
EP2738396B1 (fr) * 2012-12-01 2015-02-25 FESTO AG & Co. KG Agencement de vannes
US10006557B2 (en) 2013-03-15 2018-06-26 Asco, L.P. Valve manifold circuit board with serial communication and control circuit line
ITUB20152663A1 (it) * 2015-07-30 2017-01-30 Metal Work Spa Dispositivo di comando modulare per isole di elettrovalvole.
ITUB20152644A1 (it) 2015-07-30 2017-01-30 Metal Work Spa Sistema di elettrovalvole a portata maggiorata.
DE102016213725B4 (de) 2016-07-26 2022-12-01 Festo Se & Co. Kg Reihenmodul, Verbindungsmodul und modular ausgebildete Steuerungsanordnung
GB201613901D0 (en) 2016-08-12 2016-09-28 Artemis Intelligent Power Ltd Valve for fluid working machine, fluid working machine and method of operation
DE202016106017U1 (de) * 2016-10-26 2018-01-28 Samson Aktiengesellschaft Elektropneumatischer Stellungsregler und Feldgerät mit einem elektropneumatischen Stellungsregler
DE102017106891A1 (de) * 2017-03-30 2018-10-04 Bürkert Werke GmbH & Co. KG Ventilinsel
DE102017108183A1 (de) * 2017-04-18 2018-10-18 Bürkert Werke GmbH & Co. KG Elektronikmodul zum Ankoppeln an eine Modulanordnung und Modulanordnung
WO2018202290A1 (fr) * 2017-05-03 2018-11-08 Festo Ag & Co. Kg Bloc de commande électropneumatique et dispositif de commande de processus équipé de celui-ci
DE102019203999B3 (de) * 2019-03-25 2020-08-13 Festo Se & Co. Kg Pneumatiksteuerungseinrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095864A (en) * 1977-03-30 1978-06-20 Robertshaw Controls Company Modular manifolding means and system for electrical and/or pneumatic control devices and parts and methods
AT378613B (de) * 1980-04-11 1985-09-10 Sticht Walter Programmierbare einrichtung zur steuerung bzw. ueberwachung von antrieben an einer arbeitsmaschine
DE3051183C2 (de) 1980-04-11 1999-01-28 Walter Sticht Einrichtung zur Steuerung oder Überwachung von Maschinen
US4454857A (en) * 1982-09-28 1984-06-19 Miller Allen W Peep sight for a bow
DK155236C (da) * 1984-05-23 1989-07-17 Leif Noerby Ernstsen Sigtemiddel til anvendelse ved bueskydning
US4934332A (en) * 1988-02-25 1990-06-19 Scherz Patrick L Archery bow peep sight
JPH03100511U (fr) * 1990-02-02 1991-10-21
CA2092486C (fr) * 1992-05-11 1999-05-11 Vincent Ferri Systeme automatique de reconnaissance de tranches de temps et de decodage d'adresses
US5495871A (en) * 1995-04-03 1996-03-05 The Aro Corporation Multiple valve manifold with plural power supplies
DE19653714C1 (de) * 1996-12-10 1997-12-11 Mannesmann Ag Einrichtung zur Übermittlung von Steuersignalen an Ventile
DE19706636C2 (de) * 1997-02-20 1998-12-10 Festo Ag & Co Elektrische Anschlußvorrichtung für in einer Reihe angeordnete Verbraucher, insbesondere Magnetventile
FR2778951B1 (fr) 1998-05-19 2000-07-21 Daniel Bouteille Ensemble modulaire de distribution pneumatique
DE29810102U1 (de) 1998-06-05 1998-08-20 Festo Ag & Co Steuereinrichtung für fluidbetätigte Verbraucher
US6024079A (en) * 1999-01-12 2000-02-15 Inglewing, Inc. Rear peep sight
JP3282128B2 (ja) * 1999-07-19 2002-05-13 エスエムシー株式会社 電磁弁マニホールドの給電装置
DE10006879A1 (de) 2000-02-16 2001-08-23 Murr Elektronik Gmbh Modulare Steuerungsanlage für Steuerungs- und Automatisierungssysteme
JP2001358012A (ja) * 2000-04-07 2001-12-26 Smc Corp 電磁弁マニホールド
FR2812350B1 (fr) * 2000-07-26 2003-01-24 Asco Joucomatic Perfectionnements apportes aux systemes de distribution pneumatique
DE10316129B4 (de) * 2003-04-03 2006-04-13 Festo Ag & Co. Diagnosemodul und Steuergerät für eine Ventilbatterie
US7040027B1 (en) * 2004-03-08 2006-05-09 Shaffer Alfred H Rear peep sight for mounting to a bow string, having interchangeable sight ports for accommodating user preferences

Also Published As

Publication number Publication date
JP4994381B2 (ja) 2012-08-08
DE202005015791U1 (de) 2005-12-08
EP2204586B1 (fr) 2012-03-28
WO2007042090A1 (fr) 2007-04-19
KR20080070649A (ko) 2008-07-30
US20090307405A1 (en) 2009-12-10
CN101283184A (zh) 2008-10-08
KR101234474B1 (ko) 2013-02-18
TW200715081A (en) 2007-04-16
US7925811B2 (en) 2011-04-12
CN101283184B (zh) 2011-02-16
EP2204586A1 (fr) 2010-07-07
JP2009510641A (ja) 2009-03-12
EP1931883A1 (fr) 2008-06-18

Similar Documents

Publication Publication Date Title
EP1931883B1 (fr) Systeme de modules electropneumatiques constitue de modules individuels pouvant etre alignes
DE102007006830B4 (de) Steuer- und/oder Datenübertragungsmodul
DE102006030706B4 (de) System und Verfahren zur Steuerung von busvernetzten Geräten über einen offenen Feldbus
DE102014111030A1 (de) Koppeleinheit und industrielles Steuerungssystem
DE102018129835A1 (de) Steuerungssystem, Kopplermodul und Verfahren zur Montage eines Steuerungssystems
DE4444024A1 (de) Steuereinrichtung, insbesondere zur Ansteuerung von Ventilen
EP2135337B1 (fr) Dispositif de distribution ou de commande basse, moyenne ou haute tension, notamment installation de distribution
DE102019127195A1 (de) Modulares Interfacesystem zum Anschließen einer Steuerungseinrichtung und von Feldgeräte
DE3835755C2 (fr)
EP0853366B1 (fr) Dispositif pour la transmission de signaux de commande à des vannes
DE102016213724A1 (de) Reihenmodul, Funktionsmodulanordnung und modular ausgebildete Steuerungsanordnung
EP0740082A1 (fr) Dispositif électrique modulaire pour un assemblage de bloc de vannes
DE102017213365A1 (de) Kommunikationsvorrichtung, System und Verfahren
DE102018217260A1 (de) Modul für eine Anschlussdose für Sensoren für Industrieautomatisierung und zugehörige Anschlussdose für Sensoren
DE10203792B4 (de) Pneumatische Ventileinheit mit einer parallelen elektrischen Verdrahtung
DE102019110592A1 (de) Modularer Switch zum Einsatz in einem Datenübertragungs- und Steuerungssystem
DE102017120483A1 (de) Integrierte Anordnung mit einer elektrischen Spannungsversorgung und einer Kommunikationsschnittstelle
EP1982242B1 (fr) Station de vannes électrofluidique
DE202018106823U1 (de) Busfähiges aneinanderreihbares Funktionsmodul
DE102011118361A1 (de) Vorrichtung zur Steuerung einer Mehrzahl von Antriebseinheiten und gesteuertes Antriebssystem für eine automatisierte Anlage
DE102011118360A1 (de) Vorrichtung zur Steuerung einer Mehrzahl von Antriebseinheiten und gesteuertes Antriebssystem für eine automatisierte Anlage
DE4226682A1 (de) Verbindungsteil für ein Feldbus-System zur Ansteuerung von Magnetventilen bei Pneumatikanwendungen
DE102021118268B3 (de) Funktionselement mit Doppelfunktion und Verfahren zum Betrieb eines Funktionselementes
BE1027224B1 (de) Modularer Switch zum Einsatz in einem Datenübertragungs- und Steuerungssystem
DE102016015616B4 (de) Modul-System mit Busanbindung und Direkt-Drahtverbindung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20080422

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB IT

RBV Designated contracting states (corrected)

Designated state(s): DE FR GB IT

17Q First examination report despatched

Effective date: 20090827

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BUERKERT WERKE GMBH

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180412

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006016022

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180905

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006016022

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20190606

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20190727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190731

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230523

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20230725

Year of fee payment: 18