EP4050578A1 - Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication - Google Patents

Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication Download PDF

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Publication number
EP4050578A1
EP4050578A1 EP21159071.6A EP21159071A EP4050578A1 EP 4050578 A1 EP4050578 A1 EP 4050578A1 EP 21159071 A EP21159071 A EP 21159071A EP 4050578 A1 EP4050578 A1 EP 4050578A1
Authority
EP
European Patent Office
Prior art keywords
door
door system
escape route
control unit
components
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.)
Pending
Application number
EP21159071.6A
Other languages
German (de)
English (en)
Inventor
Stephan GIERNICH
Dennis Meiering
Thomas Vogler
Sven Busch
Ingo Halder
Bernd Gehrmann
Andrzej Dudzinski
Chandra Prakash Gupta
Oliver Borchmann
Frank Lorenz
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.)
Dormakaba Schweiz AG
Dormakaba Deutschland GmbH
Dormakaba EAD GmbH
Original Assignee
Dormakaba Schweiz AG
Dormakaba Deutschland GmbH
Dormakaba EAD GmbH
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 Dormakaba Schweiz AG, Dormakaba Deutschland GmbH, Dormakaba EAD GmbH filed Critical Dormakaba Schweiz AG
Priority to EP21159071.6A priority Critical patent/EP4050578A1/fr
Priority to AU2022227171A priority patent/AU2022227171A1/en
Priority to EP22707446.5A priority patent/EP4298624A1/fr
Priority to PCT/EP2022/054530 priority patent/WO2022180097A1/fr
Priority to US18/547,457 priority patent/US20240142931A1/en
Publication of EP4050578A1 publication Critical patent/EP4050578A1/fr
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00944—Details of construction or manufacture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/108—Electronically controlled emergency exits

Definitions

  • the present invention relates to a door system for one or more doors, the door system comprising a plurality of door components as defined in more detail in claim 1.
  • the motorized door drive comprises a drive motor and a drive controller in order to open and/or close an associated door.
  • the motorized door drive can additionally include one or more sensors in order to monitor one or both sides of the door and to control the drive motor in order to open the door when a person approaches. The same applies to closing the door when the person moves away again.
  • Escape route security serves in particular to provide escape routes. Escape route doors must always be able to be opened, for example to ensure that a building can be evacuated in the event of an escape. At the same time, to prevent unauthorized intrusion, the escape doors typically include an electrically operated door lock as access protection, which must be unlocked to ensure exit from the building. As fire protection doors, escape route doors can, for example, automatically close, whereby the function as an escape door must be ensured, ie it must be possible to open the escape door even in the event of a fire.
  • Authentication devices or access control systems with multiple authentication devices or detection units are used to allow only authorized persons access to a spatial area.
  • door systems with several door components are often installed by different trades.
  • This can, for example, relate to a door system with one or more door drives, access control devices or systems and/or an escape route security system. This can result in reconciliation errors.
  • More and more different installations of door systems are being carried out, for which efficient and smooth installation, reliable operation or, for example, secure protection against unauthorized entry must be guaranteed.
  • a gain in efficiency and safety during installation and/or operation should be achieved in a door system with a drive control, an escape route protection and/or an access control system.
  • the task is solved in particular by a door system for one or more doors.
  • the door system includes a number of door components, with one of the door components being designed as a control unit.
  • the control unit and at least one other door component are connected to one another via a first communication bus.
  • the door system according to the invention is characterized in that a control unit is provided which is connected to at least one other door component, preferably several other door components, via the communication bus and communication can thus take place between the control unit and the other door components.
  • the door system according to the invention thus provides a possibility of communication between the control unit and the at least one further door component via the first communication bus, which can be implemented easily.
  • the control unit can, for example, take on central control tasks and thus control the other door components in an efficient manner, at least by means of a higher-level controller.
  • the other door components can also perform additional control tasks.
  • a drive controller can control an electric drive motor to open, close and/or hold a door.
  • Analog signaling or also separate communication can take place between this door component and other door components in order to carry out the control tasks. It is also possible for the communication between this door component and other door components to take place via the first communication bus.
  • the other door components can also communicate with one another, to the extent that this is necessary, either directly or via the control unit.
  • alarms for example from a hazard sensor, can be transmitted directly to all other door components.
  • each of the door components of the door system not only sends a message to another door component, but also sends messages as a broadcast to all other door components or as a multicast to a number of other door components.
  • messages can be exchanged between the door components via the first communication bus, for example in order to control the operation of the door system directly or via a coordinated configuration.
  • Different types of messages can thus be exchanged via the first communication bus, for example in order to configure the door components or to synchronize different actions of the door components with one another.
  • the messages can contain information that is sent from the door components to other door components.
  • a door component can provide information about its own actions or communicate its own configuration. The same applies to instructions or commands from door components to other door components.
  • An exchange of corresponding messages enables the control to be carried out flexibly, since such messages can be easily adapted.
  • the sending of the messages can easily be adjusted via the first communication bus. This means that door systems in which the door components communicate with one another via the first communication bus can be easily installed, expanded or changed. An information technology connection of the door components only requires the connection to the communication bus. This makes installation, maintenance and operation of the door system easier than simple signal lines between individual door components, via which individual information is transmitted as an analog or digital voltage level.
  • the control device is preferably a data processing device.
  • the control unit preferably includes a processor and a memory in which a program for execution in the control unit is stored.
  • the control unit may have an operating system, for example based on Linux or others, the program being executed using the operating system.
  • the program can be executed directly by the control device without an operating system. Provision can be made for the control device to carry out a coordinated sequence of the control of the door system. In this case, the control unit has a corresponding program.
  • the control unit can include a timer for determining the time and/or a period of time.
  • the door system can, for example, include door components for realizing a motorized door drive, an access system or an escape route security system.
  • the other door components can thus themselves be control components, for example a drive control of the motorized door drive, an escape route control of the escape route security or a control of an electromechanical lock, lock cylinder or fitting.
  • the other door components can include actuators and/or sensors as well as a reading device for recording authorizations.
  • a high degree of freedom for the door system can be achieved by the first communication bus, in that the door components can communicate with one another simply and reliably.
  • complex control sequences in particular can also be easily implemented with the door system. This applies in particular if the door system comprises, for example, a number of actuators and/or sensors as door components which together contribute to the control of functions of the door system.
  • the first communication bus can comprise any connection between the door components for the transmission of digital messages containing data.
  • any protocols can be used for the first communication bus, which can be implemented both by software and by hardware.
  • the first communication bus can be designed for unidirectional communication, in which only one of the door components sends messages, or for example for bidirectional communication, in which two door components can send messages at the same time.
  • the first communication bus can be wired or wireless.
  • a wired first communication bus can be implemented, for example, via electrical cables or also via optical cables.
  • the first communication bus can also have any topology.
  • the first communication bus may be parallel, star, in-line, daisy-chained, or a combination thereof.
  • the topology does not have to reflect any logical dependency between individual door components.
  • Various wireless transmission standards can be used in a wireless first communication bus, for example Bluetooth, in particular Bluetooth Low Energy (BLE), W-LAN, DECT or others.
  • the first communication bus can use any transmission protocol. Frequently used transmission protocols are, for example, CAN, Flexray, LIN, DCW, Ethernet, LON or LAN.
  • the first communication bus can be implemented, for example, as a field bus or also based on an IP-based transmission protocol that is customary in the IT sector.
  • the use of the first communication bus has the advantage that door components which are standardized with regard to communication can be used easily and can be provided easily and flexibly. This simplifies the installation of the door system as a whole. For example, a CAN bus is used.
  • bit-by-bit arbitration can be carried out, with each door component having a prioritization/identification, and when sending at the same time, that door component which has the highest prioritization is allowed to continue sending its message.
  • Such procedures are known, for example, under the term CSMA/CR, in order to immediately resolve possible collisions when accessing the first communication bus.
  • CSMA/CD collision detection
  • a door component in particular the control unit, can act as a master, which assigns the resources of the first communication bus to the other door components as so-called slaves, with the resources being at least partially permanently assigned to the slaves, for example in the form of time slots (TDMA).
  • TDMA time slots
  • the first communication bus can include a combination of different topologies, transmission protocols and/or access methods with or without cables.
  • control unit can be connected to a second, in particular IP-enabled, communication bus, the control unit being designed to communicate with a computing unit via the second communication bus.
  • the electronic configuration can be designed as an initial configuration for putting the door system into operation or as an update of the initial configuration.
  • the configuration of the door system can therefore be sent by the computing unit and/or received by the control device. It is not necessary for the door system to be configured immediately during on-site installation. This allows the tasks of installation/mounting and configuration to be separated. This shortens a period of time for installing the door system on site. Also, specialists can perform the respective tasks in an efficient manner. It is not necessary for every installer/assembler to have in-depth knowledge of configuring door systems and vice versa.
  • the electronic configuration of the door system can be carried out as a remote configuration via the second communication bus, with a user interface of the control device being provided via the computing unit using software, for example as a graphical user interface (GUI). Further door components connected to the control unit via the first communication bus are preferably detected during the electronic configuration.
  • GUI graphical user interface
  • a comparison can be made as to whether the other door components correspond to a desired function of the door system.
  • the installed door components can preferably be compared with door component types provided in the door system to be installed, in particular by the control device.
  • a door component type is defined in particular by the function that the door component type has in relation to the door on which the door component is installed.
  • Door component types can additionally or alternatively differ by properties of the door on which the door component is installed or by functional properties of the door component type itself. For example, the other door components connected to the first one report Communication bus are connected, the control unit, which door component type belong to the door components. The control unit can then carry out the comparison.
  • a functional test of the other door components can be carried out before configuration. The same applies to a test of the communication of the door components via the first communication bus.
  • a current configuration of the door system with its door components can be recorded, i.e. the configuration is transmitted from the control unit to the computing unit, for example.
  • At least one function or a functional sequence of the door system can be tested and thus ensured in a test sequence for commissioning. Such tests can be evaluated via sensors in the door system and/or by a person on site.
  • Authorizations relate, for example, to an access authorization, an authorization to deactivate alarms, an authorization to set operating modes or others.
  • the door system can be designed to receive an access attribute of an authorized user.
  • the access attribute can be used to establish authorization for access from the door system.
  • the door system can include a detection unit for receiving an access attribute.
  • the detection unit can be designed as a transmitting and receiving unit, as a biometric sensor, as a keypad for entering a PIN and/or as a contact element for making electrical contact with a key, in particular an electronic key.
  • the access attribute can be in the form of a credential or a biometric feature of the user.
  • the access attribute, in particular the credential can include an access code and/or at least one time window in which access is authorized.
  • access attributes can also include information about the full or partial opening of a door or the like.
  • the data of the electronic configuration are transmitted with messages between the control unit and the computing unit. Data or a current configuration of the control unit are transmitted from this to the processing unit. A changed configuration is transmitted from the computing unit to the control unit.
  • the control unit can transmit individual parameters to the other door components via the first communication bus, so that they can be used in the corresponding door components.
  • the second communication bus preferably provides a connection to the Internet or the cloud, so that the control unit can be connected to a corresponding computing unit in the cloud.
  • the connection is preferably secured, and the second communication bus can be connected to the Internet, for example via a secure communication device, for example a firewall, in order to protect the door system against unauthorized access via the Internet.
  • the second communication bus can be designed as an internal network (intranet), for example of a building with the door system, in which case the internal network can in turn be connected to the Internet.
  • the processing unit can be part of the intranet.
  • control device includes a transmitter and/or receiver unit for wireless short-range communication, in particular Bluetooth Low Energy.
  • the transmission and/or reception unit can be used to communicate with a terminal, in particular a mobile terminal, for commissioning, for configuration and/or for access authorization communication.
  • a user interface can thus be provided via the terminal device, as described above for the computing unit, in order to start up, configure and/or carry out access authorization communication.
  • the mobile end device can thus be a portable data processing device, for example a laptop, mobile phone or tablet computer.
  • the wireless communication connection can use any wireless transmission standard, for example Bluetooth, in particular Bluetooth Low Energy (BLE), W-LAN, DECT or others.
  • the transmitting and/or receiving unit can be connected to the control unit via the first communication bus or directly.
  • a reading device can include the transmitting and/or receiving unit in order, for example, to record access attributes of people during operation and/or to carry out authentication with the control device.
  • control unit can include a wired transmission unit for communication with a terminal, in particular a mobile terminal, for commissioning, for configuration and/or for access authorization communication.
  • a wired communication connection can be implemented, for example, via electrical cables, in particular USB or other interfaces, or also via optical cables.
  • control unit is designed to make an access decision.
  • the access decision is preferably made based on an access attribute received by the detection unit from the door system, in particular from an authentication device.
  • an authentication device Preferably serves the control device as an authentication device.
  • a credential received from a reading device can be evaluated by the authentication device.
  • the received access code can be compared with an access code stored in the authentication device, in particular in the control device.
  • a time window of the credential can be compared with the current time.
  • the reading device can be designed to record biometric data of an access person, in particular as a reading device for a fingerprint or for iris detection, as an electronic keypad for entering an access code, or in other ways.
  • the reading device can include the detection unit.
  • the access decision can also be made based on a corresponding operation with a key.
  • the locking device can bring about an electrical unlocking of the door.
  • the locking device can be designed, for example, as an electrically actuated door lock of an escape route security system, as a motorized lock, in particular a plug-in motorized lock, or as a motorized lock cylinder.
  • the locking device can allow manual unlocking.
  • the locking device can be designed as a door opener, as an electromechanical lock cylinder or as an electromechanical fitting.
  • the at least one locking device can be connected to the control unit via the first communication bus.
  • multiple locking devices are connected to the first communication bus.
  • the unlocking time is a time during which the locking device unlocks the door or prevents mechanical locking, and can be centrally defined and possibly also monitored by the control unit.
  • the unlocking time and/or a monitoring time before the door system issues an alarm when the door is open is stored individually for different authorized users or for different authorized user groups or for different access attributes/or access attribute groups in the control unit is and/or can be received by the control unit.
  • a coordinated and individual setting of the unlocking time and/or the monitoring time can thus take place, with the times being able to be set differently for different doors of the door system.
  • the unlocking time and/or the monitoring time is/are preferably set centrally by the control unit and, if necessary, also monitored. Alternatively, the unlocking time and/or the monitoring time can be set and/or monitored in an escape route control, for example.
  • a staggered alarm is preferably generated, for example with a pre-alarm and a main alarm that triggers afterwards.
  • the door system preferably includes a door status sensor. The door status sensor serves to detect whether a door is open or closed.
  • Unlocking time and/or monitoring time is/are preferably set individually for each authorized user, each authorized user group, each access attribute, each access attribute group, for example as a configuration in the control unit or via the control unit. In this way, different users or different user groups can be taken into account.
  • the unlocking time and/or the monitoring time can thus be configured differently for a first authorized user than for a second authorized user. For example, the unlocking time and/or the monitoring time is set longer than for a wheelchair user a running user. In another example, the unlocking time and/or the monitoring time can be set longer for an old person than for a young person.
  • the authorized users can be divided into different user groups.
  • the control unit preferably includes a database.
  • the unlocking time and/or the monitoring time can be assigned to different users or different user groups in the database.
  • the control device can recognize the user by the access attribute.
  • the unlocking time and/or the monitoring time can be receivable by the door system, in particular by the control device, in particular as part of an access attribute. It is therefore not necessary to store the unlocking time and/or the monitoring time in a database of the control unit. Rather, the control device always receives the unlocking time and/or the monitoring time when the authorized user requests access.
  • the access attribute includes the unlocking time and/or the monitoring time. The access attribute is received via the registration unit, in particular via the sending and receiving unit. This means that the parameter is currently recorded again by the door system with each access. For example, the access attribute is recorded by the reader.
  • the unlocking time and/or the monitoring time can be stored individually for access attributes or for access attribute groups in the door system, in particular in the control device.
  • the control device preferably includes a database in which the unlocking time and/or the monitoring time is assigned to different access attributes or different access attribute groups. For example, a nurse may carry multiple cards depending on whether the nurse is seeking access alone or with a hospital bed. This means that several access attributes can be assigned to the same user.
  • a user can, for example, have different means of access such as a mobile Terminal with one or more stored access attributes, an authorization card, or an authorization chip can be assigned, wherein the means of access or the access attributes different unlocking times and / or monitoring times are assigned.
  • the unlocking time and/or the monitoring time can depend on the use of the access attribute.
  • the control device preferably includes a database in which the unlocking time and/or the monitoring time is linked to the use of the access attribute.
  • the use can e.g. B. include a gesture in relation to the detection unit.
  • a card can be held in front of the reader for a long or short time.
  • the unlocking time for holding the card for a long time is stored in the database for a longer period of time than for a short hold. It can thus be provided that the unlocking time and/or the monitoring time for the same user is set depending on a type of use of the access attribute.
  • the door system in particular the control device, can be designed to activate a locking device for unlocking a door leaf or several locking devices for unlocking several door leaves or to initiate activation based on the access attribute and/or the type of use of the access attribute.
  • the door leaves can B. belong to a double-leaf door or doors arranged one behind the other. For example, for a wheelchair user or a nurse with a hospital bed, both door wings of a double door are unlocked, while only the active leaf of the double door is unlocked for individual people.
  • the determination of whether one or more door leaves are unlocked can be stored in a database of the control device or can be received by the control device as part of the access attribute. For example, a reading device sends the access attribute designed in this way to the control device.
  • the other door components mentioned can preferably be functionally assigned to an escape route safeguard or a motorized door drive.
  • the escape route safeguard can have an escape route controller, which is connected to the door lock and/or the authentication device via the first communication bus and carries out an escape route controller. Escape route control and door locking are collectively referred to as escape route components.
  • the motorized door drive can have a drive controller which is connected to the program switch and/or at least one sensor via the first communication bus and carries out drive control.
  • the other door components can be at least partially functionally assigned to the control unit and, for example, can be controlled centrally via the control unit.
  • a functional separation between E.g. escape route protection and motorized door drive can be at least partially overcome.
  • the door system can also include a manual button, in particular of a door drive, and/or a key button, in particular of an escape route safeguard.
  • the door lock causes the door to be locked and, in particular, to automatically release it as an escape door if the electrical power supply is interrupted.
  • the door lock can be designed as an electromagnetic or as an electromechanical door lock.
  • the at least one sensor preferably detects people approaching one side or both sides of the door and/or a blocking of a route of the door.
  • the program switch is used to set an operating mode of the motorized door drive.
  • the hazard sensor can be an individual sensor or can comprise a plurality of individual sensors. Several individual sensors can first be connected to the alarm control panel, with the alarm control panel transmitting the danger signal.
  • the communication within the first communication bus and/or the second communication bus is encrypted, with several door components of the door system in particular communicating with one another in encrypted form.
  • Encrypted communication makes the door system secure against faults and manipulations that can occur on the corresponding communication bus. Other participants that are physically connected to the communication bus cannot monitor or communicate with the door components.
  • an authenticity check of the door components can be carried out during commissioning or during configuration.
  • each door component can be assigned a unique identifier, which can be checked, for example, via a manufacturer database of the door components. The door components can thus authenticate themselves to other door components.
  • encrypted communication can be set up on site if, for example, there is access to all door components. All messages on the first or second communication bus are preferably fully encrypted.
  • the door system in particular the control unit, has knowledge of the door components installed in the door system and/or a function of the door components and is designed to determine changes in the door components installed and/or the function of the door components.
  • the door system changes to a defined state, in particular an alarm is generated. This protects the door system against tampering and ensures correct operation by assuming the specified status if door components or their function change.
  • the change can be checked.
  • the door system is preferably deactivated or restricted in its function.
  • the configuration of the door system is preferably automatically adapted to the changes.
  • the control device can identify and record all door components that send messages via the first communication bus. All door components preferably register with the control unit with their functionality and/or their door component type, so that their function and/or their Door component type can be assigned. This simplifies installation and configuration of the door system.
  • the control device can initially and/or repeatedly request all door components to register with it. To carry out the configuration, this information can, for example, be accessed locally by the computing unit via the second communication bus or via the transmission unit using a mobile terminal device.
  • the control device is preferably designed to independently monitor the correctness of the connection logic of the other door components and their reliable function and to display or report detected errors and, if necessary, to indicate a solution for the detected errors.
  • the door system in particular the control unit, can also have knowledge of a desired function of the door system and the door components or door component types required for this, for example via a configuration using a computing unit or mobile device or via preconfiguration during production, and the required door components or door component types included in the Compare the door components installed in the door system.
  • control unit can output an error and/or instructions stored electronically in the control unit on how to continue commissioning the door system and/or operating the door system.
  • the pre-configured control unit can also automatically put the door system into operation after it has identified and, if necessary, configured all the necessary door components.
  • the operating state of the other door components connected to the first communication bus is available to the control unit, with the control unit being designed to report the operating state of the door system to the processing unit via the second communication bus.
  • the operating status includes, in particular, information about the correct functioning of the corresponding door component.
  • the operational status may include the status of the door component.
  • the locking device can assume the “unlocked” or “locked” states.
  • a door lock can, for example, output "door locked” or “door unlocked” as the operating state.
  • a motor lock can output a bolt status as the operating status.
  • the escape route control can assume the status "pre-alarm” or "main alarm”.
  • An escape route control can, for example, output a status of a timer of the unlocking time as the operating status.
  • a drive controller can assume “door open” or “door closed” as the operating state.
  • the drive control can output "door opens", "door is held” or "door closes” as the operating state.
  • various other operating states are possible, for example a set operating mode.
  • the door system comprises an escape route safeguard, the escape route safeguard comprising an escape route control, a trigger element, in particular an emergency button, and a door lock, the escape route control actuating the door lock after the trigger element has been actuated in order to unlock the door lock to unlock.
  • the escape route safeguard comprising an escape route control, a trigger element, in particular an emergency button, and a door lock, the escape route control actuating the door lock after the trigger element has been actuated in order to unlock the door lock to unlock.
  • the control device is preferably not involved in the activation of the door lock after the actuation of the triggering element.
  • the escape route security is thus formed by other door components as a subsystem of the door system and implements a function for escape route control. This allows the door lock to be operated quickly to unlock the escape door. Irrespective of this, the escape route security system or the door components belonging to the escape route security system can communicate with the control unit in order, for example, to report operating states and/or alarms and/or to unlock the door lock after authentication.
  • the escape route security can communicate with a door drive, for example, in order to implement a coordinated sequence of control of the escape route security and door drive.
  • the communication can take place directly between the escape route control and the drive control, or indirectly via the control unit.
  • the trigger element can activate the escape route control when actuated.
  • the door lock locks the door, with the lock being released in the event of an escape.
  • the escape route control and the door lock are preferably door components that are connected to and communicate via the first communication bus.
  • the escape route control is preferably designed to send and receive CAN Open Safety messages via the first communication bus, in particular to the door lock or from the door lock.
  • the door system is designed to receive a change in the configuration or an update of the configuration of the door system.
  • a configuration of the escape route security in particular an assignment of a door lock to a trigger element, the approval of a time delay until unlocking after actuation of the trigger element, the length of the time delay, approval of a deactivation of the trigger element is preferably only permitted on site.
  • the escape route security can be configured via wireless short-range communication with the mobile terminal device.
  • the change in the configuration or the update in the configuration of the door system is preferably received by the control device.
  • the mobile end device can be connected to the escape route control or preferably to the control device in terms of data technology on site, so that it is ensured that these safety-relevant parameters are reliably configured.
  • the configuration can be checked immediately on site.
  • a parameter of escape route security e.g. B. the length of a time delay, approval of a deactivation of the triggering element, approval of a time delay is referred to as a safety-related parameter.
  • a parameter of the escape route security z. B. the length of a time delay, approval of a deactivation of the triggering element, approval of a time delay
  • the particular safety-related parameter can, for. B. be changed by entering into the mobile device.
  • the control device sends the changed parameter of the escape route security to an escape route component, in particular to the escape route control. If there are several escape route components, in particular several escape route safeguards, in the door system, the control device can preferably send the changed parameter selectively to the at least one escape route component, in particular escape route control, for which the parameter is provided.
  • that escape route component in particular the escape route control, which receives the parameter from the control device, emits a visual and/or acoustic signal that a parameter has been received.
  • the installer preferably confirms, e.g. B. on the mobile device and / or on the escape route control that the correct escape route control has given to the acoustic and / or visual signal. After confirmation, the parameters are preferably saved for use in the escape route control.
  • the control unit causes the escape route controller that is to receive the parameter to emit a visual and/or acoustic signal.
  • the installer preferably confirms, e.g. B. on the mobile device and/or on the escape route control, that the correct escape route control has given the acoustic and/or visual signal. After confirmation, the parameters are preferably sent to the escape route control.
  • the escape route component comprises a display element.
  • the display element is preferably used by the door component during operation of the door system in order to emit a visual and/or acoustic signal.
  • the display element can be designed to display an alarm condition after actuation of the triggering element.
  • the installer can actuate the release element, in particular the emergency button, or a key switch.
  • a preset safety-relevant parameter is to be stored by the escape route control for use, it can be provided that that escape route component, in particular the escape route control, which receives the parameter from the control device, emits a visual and/or acoustic signal that a parameter has been received has been made or a parameter is to be received. Provision can be made for the on-site installer to hardwire an action on the escape route component, in particular on the escape route control or one of the escape route controls or with the escape route control integral component performs to confirm and / or determine that the escape route component has received or should receive the changed parameter.
  • the installer may need additional authorization to allow the installer to perform an action where the end result is a preset or safety relevant parameter being stored by an escape route controller for use. For example, additional authentication on the mobile terminal device may be necessary.
  • the mobile end device compares the safety-relevant parameter originally sent with the parameter received back from the escape route control.
  • a preset or safety-relevant parameter can only be saved for use by an escape route control if the parameter sent and the parameter received back match.
  • the control unit receives the changed parameter together with a function of the escape route component, in particular the escape route control.
  • the function preferably includes a position of the escape route component, e.g. B. "on the active leaf” or "on the first door".
  • the control device preferably includes an assignment of the function of the escape route component to a bus address. As a result, the control unit can selectively send the modified parameter to the escape route component.
  • the configuration can be checked immediately with a test run. After the parameter has been changed, it is checked whether the correct escape route component, in particular the correct escape route control, has correctly received the changed parameter. is e.g. B. the delay time has been changed, the trigger element with the Escape route control, which has received the changed parameter, is logically linked, actuated and the delay time until the door lock is unlocked is measured. The result is preferably recorded electronically, in particular.
  • parameters in particular parameters that are not used to provide the escape route, can be configured, for example, via the second communication bus, as described above.
  • the escape route security is implemented here as a subsystem of the door system.
  • the configuration can include one or more of the parameters mentioned.
  • the door system comprises an escape route safeguard, the escape route safeguard comprising an escape route control, a triggering element, in particular an emergency button, and a plurality of door locks, with the actuation of one of the triggering elements causing the escape route control to have a plurality of door locks, the plurality of doors are assigned, controls for unlocking.
  • the door system is therefore designed in particular for operation for a plurality of doors with only one escape route security device.
  • the escape route safeguard comprises a plurality of triggering elements that can be arranged in a distributed manner, for example a triggering element on each door of the door system.
  • at least one triggering element is assigned to each of the multiple doors.
  • an action is preferably to be taken on the release element that is assigned to the door to be locked. In particular, this generates an electrical signal.
  • Action on the trigger element that is assigned to that door which was unlocked due to the actuation of a trigger element is a mechanically non-latching emergency button. Provision can be made for the triggering element, in particular the mechanically non-latching emergency button, to be pressed again so that the respective door can be locked again.
  • a door component with a detection unit may be associated with the relocking door.
  • the registration unit must have authorization, e.g. B. an authorized access attribute received so that the door can be relocked.
  • a key switch assigned to the door to be relocked can be actuated for this purpose.
  • a reader is associated with the door to be relatched. For relocking, it may be that an authorization, in particular an access attribute, is received at the reading device.
  • the control device preferably includes an assignment of the function of the door components with the detection unit to a bus address.
  • the function can include position.
  • the door system comprises at least a first and a second door lock, the first door lock being provided for being arranged on a first door and the second door locking being provided for being arranged on a second door be, wherein a condition is stored in the door system, which determines the timing of the unlocking of the second door lock after the unlocking of the first door lock.
  • the first and second door locks are connected to the first communication bus.
  • the door system is preferably designed to override the condition after a triggering element has been actuated or after authentication, in particular as a function of an access attribute.
  • the door locks are assigned to different doors, which are unlocked in normal operation according to the stored condition. Thus, in normal operation, at least one condition must be met before a door is unlocked or opened.
  • the doors can form a door lock, for example, with only one of the doors being unlocked and possibly open during normal operation.
  • a condition therefore preferably corresponds to the fact that the other door is closed.
  • the first door is first unlocked via the assigned door lock before the second door is then unlocked via the assigned door lock, usually after the first door has been locked again.
  • At least one other or additional condition, such as B. the end of a decontamination may be provided.
  • the doors can be unlocked and possibly opened at the same time, so that the rescue service can quickly pass through the lock. Provision can therefore be made for the condition to be overridden by actuating a triggering element, in particular an emergency button.
  • the door locks and the triggering element are preferably part of an escape route security system.
  • the condition is overridden by the authentication of an access attribute.
  • the condition is only overridden for at least one access attribute, while the condition must be met for at least one other access attribute.
  • a firefighter's access attribute has the condition overridden, while a resident or worker has the condition enforced.
  • Whether or not the condition is to be overridden can be stored in a database of the control device associated with the access attribute.
  • Whether or not the condition is to be overridden may depend on an access attribute associated with an individual.
  • a person can have several access attributes. For example, on the one hand, a person can have an access attribute as a normal user, for which the condition must be met. On the other hand, the person may have an access attribute in the capacity of security or rescue personnel, which overrides the condition.
  • control unit connects further door components, which are to be assigned to different doors, to the processing unit via the second communication bus, the further door components being connected to the control unit via a first communication bus.
  • the door system is designed for multiple doors.
  • the door system includes door components that are intended to be arranged on different doors.
  • the connection to the control unit takes place via the first communication bus. That is, the door components intended to be placed on different doors are connected to the first communication bus.
  • the control device is connected to the second communication bus. However, the other door components of the door system are not connected to the second communication bus. Instead, the remaining door components communicate with the control device via the first communication bus.
  • the control unit then communicates with the computing unit via the second communication bus.
  • the control unit thus serves as a communication intermediary between the computing unit and the other door components of the door system.
  • the first communication buses can be z. B. be a CAN bus and an RS485 or an RS-232 bus.
  • the reader or readers and the control device are connected to an RS 485 bus.
  • a reader device of the first door must be logically linked to a locking device of the first door. This ensures that when an access attribute is received at the reader of the first door, the first door and not another door is unlocked.
  • a bus address of a door component is preferably linked to a function of the door component in the door system.
  • the link is preferably stored in the control unit.
  • a door component type e.g. B. understood a drive control, a motor lock, a sensor or the like.
  • the function preferably also includes a position, e.g. B. Drive control of the active leaf, motor lock of the passive leaf, reader of the first door or sensor on the second door.
  • the control device knows which bus address is linked to which function, processes can be carried out via the first communication bus or the first communication buses, in particular using firmware. It may be sufficient here that in the configuration and/or in the firmware, which can be received in particular by the computing unit, the functions of the door components are stored in a function sequence. When the system is commissioned on site, it is then assigned to the specific door components.
  • the door component can report its door component type to the control unit, which links the door component type and thus the function with the bus address of the door component.
  • the mobile terminal in particular has knowledge of an identification of the door component, e.g. B. the bus address.
  • An installer performing the commissioning procedure can assign a position to the tag. For this purpose, possible positions can be displayed on the end device, one after the other or simultaneously.
  • the identification can be displayed on the mobile device. The installer can select the correct position on the mobile device. The assignment made in this way is sent to the control unit.
  • the installer can select the correct position on the terminal device, it can be provided that the installer can use the mobile terminal device to cause the door component of the displayed identification to emit an acoustic and/or visual signal.
  • the installer identifier on the door component may be detectable by the installer.
  • the door system can have several door components with registration units, e.g. B. readers, for receiving an access attribute include.
  • the door system may also include multiple locking devices.
  • An assignment of the door components with the detection units to the locking devices can be stored electronically in the door system, in particular in the control unit. The assignment can be stored electronically, at least indirectly.
  • a locking device can be selectively controlled for unlocking. In other words, after receipt of an access attribute by the receiving unit and successful authentication, at least one locking device is activated for unlocking, while another locking device remains locked. This allows in particular the use of the door system z. B. on several doors.
  • the door system in particular the control unit, is preferably designed to link bus addresses of the door components with the detection units, in particular the readers, to a function of the door component in the door system and to link locking devices to a function of the locking devices in the door system when it is commissioned on site.
  • the function can change the position, e.g. B. include “at the first door”. The function can thus be "locking device for the first door”.
  • the control device can control the door component with the desired function via the assigned bus address in a function sequence.
  • the installer can use e.g. B. enter a position on the mobile device.
  • the functions, e.g. B. "reader for the first door” and the function "locking device for the first door” can be provided in a functional sequence of the door system.
  • the functional sequence is stored electronically, at least in part, in the control unit.
  • the functional sequence can include that the control device the access attribute of the reader with a first function, z. B. "Reader for the first door”, receives, checks the access authorization and, if the authentication is successful, the linked locking device, e.g. B. with the function "locking device for the first door” controls for unlocking.
  • Activation of a locking device that is not linked to the reader from which the access attribute was received e.g. B. "Locking device for the second door, omitted.
  • the control can directly or indirectly via the escape route control or the drive control.
  • the locking device is preferably connected to the first communication bus and the reading devices are connected to a further first communication bus.
  • a door system preferably includes exactly one control unit. Only the control device is preferably used for the connection to the computing unit.
  • an access system with a door system as described above and with a processing unit, with an image of the door system being stored in the processing unit, with the door components connected to the first communication bus each comprising an identifier, with the identifiers of the door components being part of the image of the door system are stored in the processing unit and/or past and current operating states of the door system are stored in the processing unit.
  • the image can also include operating states of the door components.
  • the image may include parameters of the door components.
  • the image may include the place and/or date of manufacture of the door components.
  • the image can include maintenance data of the door components.
  • the image may include a schematic of the door components.
  • the markings enable the door components to be identified.
  • the identifiers can also be used for communication via the first communication bus in order to assign the door components. Saving the operating states enables efficient maintenance and error analysis of the door system. For example, based on a number of door openings, maintenance intervals for the drive control or drive motor can be adjusted. This prevents unnecessary maintenance and at the same time reduces the risk of the door system failing due to overdue maintenance.
  • the authentication enables actions to be carried out simultaneously for different doors, in particular for a number of door systems, as a result of which efficient operation of the access system is made possible.
  • the door systems can, for example, together form a lock with a number of doors, represent different door leaves of a door, be arranged on a common corridor or building section or be logically and/or functionally linked in some other way.
  • the status of several door systems can change at the same time. For example, in a rampage, a principal can lock all the doors of a hallway or school building by identifying the principal with a designated access attribute.
  • the control devices can be connected to one another via the second communication bus.
  • the control units can send messages to each other via the second communication bus.
  • figure 1 is shown schematically a door system 1 according to the invention according to a first preferred embodiment.
  • the door system 1 includes a motorized door drive 2 and an escape route security device 3, as can be seen from FIG 1 results.
  • the motorized door drive 2 includes a drive controller 4 to control a drive motor of the door.
  • the drive motor drives the door to open, close and/or hold.
  • the drive control 4 is designed here as a 4-quadrant control.
  • the electronic drive control 4 preferably includes a processor and a memory.
  • the motorized door drive 2 also includes a sensor unit 5 with two sensors 6 in order to detect when people are approaching both sides of the door.
  • the sensors 6 are in the form of movement sensors, with one sensor 6 being fitted on each side of the door in order to detect the approach of a person to a corresponding side of the door.
  • safety sensors (not shown) can be provided, which detect a person in a travel path of the door.
  • the motorized door drive 2 also includes a program switch 7 for setting an operating mode of the motorized door drive 2.
  • the motorized door drive 2 also includes a motorized lock 8 to actuate a bolt and/or a latch of the door.
  • the escape route security 3 includes an escape route control 9 and an electrically operated door lock 10.
  • the motor lock 8 and the electrically operated door lock 10 form locking elements 8, 10 for the respective door or a respective door leaf of the door.
  • the escape route safeguard 3 also includes a triggering element, not shown individually, which is designed here as an emergency button integral with the escape route control 9, i.e. the emergency button is attached to a housing of the escape route control 9.
  • the electronic escape route control 9 preferably includes a processor and a memory.
  • the escape route control 9 is designed to actuate the door lock 10 .
  • the door lock 10 keeps the associated door closed and unlocks it after activation. In the event of a power failure due to an interruption in an electrical energy supply, the door lock 10 automatically releases the respective door as an escape door.
  • the door system 1 includes a plurality of smoke detectors 11 as hazard sensors, which are connected to a hazard alarm center 12 .
  • the smoke detectors 11 are assigned to the emergency alarm control panel 12 of the escape route security system 3 .
  • the smoke detectors 11 are connected to the alarm control center 12 via a radio link, for example using Bluetooth Low Energy.
  • the door system 1 of the first embodiment additionally includes a control unit 13.
  • the control unit 13 is a data processing device and includes a processor and a memory in which a program for execution in the control unit 13 is stored.
  • control unit 13 also includes a transmission unit 19, which is designed as a transmitting and/or receiving unit for wireless short-range communication, in particular Bluetooth Low Energy.
  • the control unit 13 is executed by means of the transmission unit 19 a Carry out communication with a terminal, in particular a mobile terminal, for commissioning, for configuring and/or for access authorization communication of the door system 1.
  • the motorized door drive 2, the escape route safeguard 3 and the control unit 13 are connected to one another via a first communication bus 14. Accordingly, both the drive control 4, the escape route control 9 and the control device 13 are connected to the first communication bus 14.
  • the sensor unit 5, the program switch 7, the motor lock 8, the electrically operated door lock 10 and the alarm control panel 12 are connected directly to the first communication bus 14.
  • the sensors 6 can alternatively also be connected individually to the first communication bus 14 .
  • the sensor unit 5, the program switch 7 and the motor lock 8 are in communication with the drive controller 4 via the first communication bus 14 in order to send signals to the drive controller 4 and to receive control signals from the drive controller 4. Accordingly, the door lock 10 and the alarm control panel 12 are in communication with the escape route controller 9 via the first communication bus 14.
  • the motorized door drive 2 and the escape route safeguard 3 each form corresponding functional units.
  • the first communication bus 14 is designed here as a wired bus based on the CAN standard. All participants, i.e. the drive control 4, the escape route control 9, the control unit 13, the sensor unit 5, the program switch 7, the motor lock 8, the electrically operated door lock 10 and the alarm control panel 12, are each assigned a unique prioritization/identification, with the simultaneous sending that participant may use the first communication bus 14, which has the highest prioritization.
  • the messages can contain information relating to the controller that is sending the message, or instructions to the controller that is receiving the message.
  • the escape route control 9 can inform the drive control 4 that the escape route control 9 has been triggered, for example via the emergency button.
  • the escape route controller 9 can request the drive controller 4 to open or close the door. The same applies in reverse, starting from the drive controller 4 .
  • the door system 1 has a functional memory for functional sequences which are at least indirectly coordinated in sequence by the escape route control 9 and the drive control 4 .
  • the functional processes are stored as firmware in the door system 1 and define a coordinated process for controlling the door drive 2 and the escape route security system 3 with the door lock 10.
  • the function memory is located in the drive controller 4, the escape route controller 9 and the control unit 13 in order to control functions therein realize and carry out a coordinated sequence of the control of the door drive 2 and the escape route security 3 with the door lock 10. For this purpose, there is communication between the door operator 2 and the escape route security device 3 with a corresponding exchange of messages.
  • control device 13 is connected to a second communication bus 15, which is designed as an Internet connection using the IP protocol.
  • a plurality of servers 16 are connected to the controller 13 via the second communication bus 15 .
  • the servers 16 can be designed as cloud servers, for example.
  • the connection of the control device 13 to the servers 16 is preferably secured and encrypted.
  • the second communication bus 15 is connected to the Internet via a secure communication device (not shown here), for example a firewall.
  • the control unit 13 has knowledge of other door components 4, 5, 6, 7, 8, 9, 10, 12 installed in the door system 1 and/or a function or a door component type of the other door components 4, 5, 6, 7, 8, 9 , 10, 12 and is designed to make changes to the installed additional door components 4, 5, 6, 7, 8, 9, 10, 12 and/or the function or the door component type of the additional door components 4, 5, 6, 7, 8, 9 , 10, 12. If a change is detected, the door system 1 goes into a defined state and generates an alarm. In the defined state, the door system 1 is deactivated, for example, or its function is restricted. The control unit 13 identifies all other door components 4, 5, 6, 7, 8, 9, 10, 12 by all the other door components 4, 5, 6, 7, 8, 9, 10, 12 in the control unit 13 with their functionality or your door component type.
  • the door system 1 forms an access system 20 together with the computing units 16.
  • the access system 20 is designed for encrypted communication via the first communication bus 14, so that all door components 4, 5, 6, 7, 8, 9, 10, 12, 13 encrypted via communicate the first communication bus 14. Encrypted communication also takes place via the second communication bus 15 between the control unit 13 and the processing units 16.
  • the door system 1 includes a reading device 17 for detecting an access attribute, also referred to below as a credential.
  • the reader 17 is intended as a reader 17 for the electronic access attribute, which is stored, for example, on an authorization card or in an authorization chip with a memory element, and/or as a reader 17 for capturing biometric data of an access person, in particular as a reader 17 for a fingerprint or for Iris capture done.
  • the reading device 17 is connected directly to the control unit 13 via a connection interface 18, which is designed here as an interface based on the RS485 standard.
  • the door system 1 also includes an authentication device for checking access attributes, for example for access to an area behind the door or for setting an operating mode of the motorized door drive 2 .
  • the authentication device is formed here by the control unit 13 .
  • the authentication device compares credentials or biometric data read with the reading device 17 with stored credentials or biometric data and thus determines whether authorization is present. Based on a way of reading the access attribute, for example reading the access attribute once with the reader 17 versus reading the access attribute twice, the door system 1 can act differently.
  • the other door components 4 , 5 , 6 , 7 , 8 , 9 , 10 , 12 also report their operating status to the control unit 13 , so that this is available to the control unit 13 .
  • Control unit 13 is designed to report the operating state of door system 1 with door components 4 , 5 , 6 , 7 , 8 , 9 , 10 , 12 , 13 to processing unit 16 via second communication bus 15 .
  • the operating status includes information about the correct functioning of the corresponding door components 4, 5, 6, 7, 8, 9, 10, 12, 13.
  • the door system 1 has two operating modes, namely automatic mode and manual mode.
  • automatic mode when a person approaches one side of the door and/or on both sides of the door, which is detected by sensors using the sensor unit 5, the door is opened by the motor of the door drive 2.
  • manual mode the door is not opened by door drive 2.
  • the control device 13 takes on central control tasks and carries out a higher-level control of the door system 1.
  • the drive controller 4 controls an electric drive motor for opening, closing and/or holding a door.
  • the escape route control 9 controls the door lock 10 to lock or unlock the door. There is a separate communication between the relevant door components 4, 5, 6, 7, 8, 9, 10, 12, 13 to carry out Control tasks by the drive control 4 and/or the escape route control 9.
  • the escape route control 9 is designed to actuate the door lock 10 after the actuation of the triggering element in order to unlock the door lock 10 .
  • the control unit 13 is not involved in the actuation of the door lock 10 after the actuation of the triggering element.
  • the escape route safeguard 3 thus forms a subsystem of the door system 1 and implements a function for escape route control.
  • the communication between the escape route control 9 and the door lock 10 takes place as described above via the first communication bus 14, with the escape route control 9 and the door lock 10 being designed to send or receive CAN open safety messages via the first communication bus 14.
  • the electronic configuration of the door system 1 is thus carried out via the second communication bus 15 as a remote configuration, for example a user interface of the control unit 13 via the computing unit 16 by means Software, for example as a graphical user interface (GUI), is provided.
  • the data of the electronic configuration are transmitted between the control unit 13 and the computing unit 16 using messages.
  • Data or a current configuration of control unit 13 if available, are transmitted from control unit 13 to processing unit 16 .
  • a (changed) configuration is then transmitted from the processing unit 16 to the control device 13 .
  • the control unit 13 can send individual parameters via the first communication bus 14 to the other door components 4, 5, 6, 7, 8, 9, 10, 12 for use in the corresponding other door components 4, 5, 6, 7, 8, 9, 10, 12 transferred.
  • the door system 1 is designed to receive an update of its configuration from the computing unit 16, for example.
  • the update of the configuration does not include any configuration of the escape route security device 3, in particular an assignment of a door lock 10 to a trigger element, the approval of a time delay until unlocking after actuation of the trigger element, the length of the time delay, approval of a deactivation of the trigger element.
  • the configuration of escape route security 3 is only permitted on site.
  • the configuration of the escape route security 3 takes place in particular via wireless short-range communication with the mobile terminal device.
  • the configuration of the door system 1 can therefore also be updated on site via the transmission unit 19 by the end device, which is previously connected to the control unit 13 .
  • the door system 1 it can also be set that the unlocking time and/or a monitoring time before the door system 1 issues an alarm when the door is open, individually for different authorized users or for different authorized user groups or for different access attributes/or access attribute groups in the control unit 13 is stored and/or can be received by the control device 13 .
  • control unit 13 of the first specific embodiment is designed to make an access decision.
  • the unlocking time that the Locking device 8, 10 is to be unlocked in the event of a positive access decision is stored in the control unit 13 and/or can be received by the control unit 13.
  • the access decision is preferably made based on an access attribute received from the reader 17 as part of an authentication.
  • the locking device 8, 10 can be realized, for example, by the electrically actuated door lock 10 or the motorized lock 8.
  • the unlock time is a time that the locking device 10 unlocks the door.
  • the unlocking time is a time during which the locking device 8 unlocks the door and/or prevents mechanical re-locking.
  • a user can be assigned different means of access, such as a mobile terminal device with a stored access attribute, an authorization card, or an authorization chip, with different unlocking times and/or monitoring times being assigned to the means of access.
  • the door system 1 comprises an escape route safeguard 3 with an escape route control 9, a triggering element, in particular an emergency button, and a plurality of door locks 10.
  • a plurality of door locks 10 assigned to a number of doors are assigned by the escape route control 9 as a result of the actuation of a trigger element are controlled together for unlocking.
  • the door system 1 is therefore designed to operate for a plurality of doors with only one escape route safeguard 3 and one escape route control 9 .
  • the escape route safeguard 3 preferably comprises a plurality of triggering elements that can be arranged in a distributed manner, for example a triggering element on each door of the door system 1.
  • a condition is stored in the door system 1, the timing of the unlocking of the second Locking device 8, 10 determined after unlocking the first locking device 8,10.
  • the door system 1 designed in this way is further designed to override the condition after a triggering element has been actuated or after authentication, in particular as a function of an access attribute.
  • the two doors are unlocked according to the stored condition, for example to form a door lock.
  • the condition is overridden so that the doors can be quickly passed by an emergency service during a rescue operation.
  • control unit 13 can Connect door components 4, 5, 6, 7, 8, 9, 10, 12 to the computing unit 16 via the second communication bus 15.
  • An image of the door system 1 is stored in one of the computing units 16 .
  • the door components 4 , 5 , 6 , 7 , 8 , 9 , 10 , 12 , 13 connected to the first communication bus 14 each include an identifier that is stored in the processing unit 16 as part of the image of the door system 1 .
  • past and current operating states of the door system 1 are also stored in the computing unit 16 .
  • the image of the door system 1 is filled with data from the installed door components 4, 5, 6, 7, 8, 9, 10, 12, 13 during or after the installation of the door system 1.
  • the image can be transmitted from the processing unit 16 to the control unit 13 for configuration.
  • Each door system 1 preferably includes exactly one control device 13 which establishes a data connection to the server 16 .
  • FIG 2 shows an access system 20 according to a second embodiment.
  • the access system 20 of the second embodiment comprises two door systems 1.
  • the two door systems 1 of the second embodiment together form a lock with a plurality of doors which are correspondingly logically and functionally linked to one another.
  • a lock can be formed by door components of a door system or by components of several door systems.
  • the door systems 1 of the access system 20 of the second embodiment are in figure 2 shown in comparison to the door system 1 of the first embodiment without escape route safeguards 3 .
  • the door systems 1 of the access system 20 of the second embodiment are identical to the door systems 1 of the first embodiment.
  • the access system 20 of the second embodiment corresponds to the access system 20 of the first embodiment.
  • FIG 3 a further exemplary embodiment of a door system 1 according to the invention is shown.
  • the door system 1 of figure 3 is intended for arrangement on several doors. Therefore, the door system 1 comprises a first escape route safeguard 9, which is intended to be arranged on a first door, and a second escape route safeguard 29, which is intended to be arranged on a second door. Furthermore, the door system 1 comprises a first door lock 10, which is intended for arrangement on the first door, and a second door lock 30, which is intended for arrangement on a second door.
  • the escape route safeguards 9, 29 and the door locks 10, 30 are connected to the first communication bus 14, a CAN bus.
  • motorized locks and/or door drives can also be provided for arrangement on the first door and/or on the second door and can be connected to the first communication bus.
  • the door system 1 comprises a first reader 17 intended to be arranged on the first door and a second reader 27 intended to be arranged on the second door.
  • the reading devices 17, 27 are connected to the control unit 30 by a further first communication bus 24, an RS485 bus.
  • the readers 17, 27 include transmitting and receiving units as detection units with which wireless short-range communication, z. B. Bluetooth Low Energy, NFC or RFID, an access attribute is receivable.
  • An assignment of the readers 17, 27 to the escape route controls 9, 29 and/or to the door locks 10, 30 is stored electronically in the control unit 30.
  • the assignment takes place indirectly in that the door components 9, 10, 17, 27, 29, 30 are each assigned to a position in the door system. In the embodiment of figure 3 the positions correspond to the indications "at the first door” and "at the second door”.
  • the control unit 30 also knows the door component type of the door components 9, 10, 17, 27, 29, 30, in this case "escape door control", "door locking” and "reader".
  • control unit 30 knows the door component types and the positions of the door components 9, 10, 17, 27, 29, 30, the control unit 30 knows the function of the respective door components, namely "escape door control on the first door”, “escape door control on the second door”, “door lock on the first door” etc..
  • the control unit 13 has assigned a bus address of one of the first communication buses 14, 24 to each of the functions.
  • the control unit 30 can selectively control the door system 1 in function sequences on the basis of the functions. For example, an access attribute is received at reader 17 . The control device 30 evaluates the access attribute. If the authentication is successful, the control unit 30 only activates the door lock 10 of the first door for unlocking, and the door lock 30 of the second door is not activated. Alternatively, the control device 30 controls only the first escape route control 9 so that the escape route control 9 then unlocks the door lock 10 . The escape route control 29 is not activated.
  • An assignment to one another is preferably stored electronically in the escape route controls 9, 29 and/or in the door locks 10, 30. This ensures that when an emergency button 190, 290 is actuated, only the associated door lock 10, 30 is unlocked. Unlocking takes place without involving control unit 30.
  • each door component 9 , 10 , 29 , 30 connected to the first communication bus 14 receives one from the control unit 13 own bus address.
  • Each door component 9, 10, 29, 30 of the door system 1 connected to the first communication bus 13 sends the control unit 13 the door component type of the respective door component 9, 10, 29, 30. If each door component type is present only once in the door system 1, as in the exemplary embodiment the figure 1 , the control unit 13 assigns the bus address to each door component type and thus to each door component. Thus, the controller 13 knows the bus address when the controller 13 has a message or command to send to a specific door component.
  • FIG. 3 there are multiple door components of the same door component type.
  • the multiple door components 9, 10, 29, 30, which are connected to the first communication bus 14, are assigned to a position.
  • the door components 9, 10, 29, 30, z. the bus address, or an identifier associated with the identifier, e.g. B. "door lock 1" or “door lock 2" displayed to an installer during a commissioning process on the mobile terminal 50 after this information has been sent from the controller 13 to the mobile terminal 50.
  • the possible positions of the door components “at the first door” and “at the second door” are displayed to the installer on the mobile terminal 50 simultaneously or sequentially or partially.
  • the installer can now select a label or identifier, e.g. B. the identification of the escape route control 9.
  • the control unit 13 receives the command from the mobile terminal 50 that the selected escape route control 9 has to issue a visual and/or acoustic signal.
  • the control unit 13 informs the escape route control 9 about the command.
  • the escape route control then emits a visual and/or acoustic signal.
  • the escape route control 9 z. B. use LEDs arranged around the emergency button 90, which the escape route control 9 also uses during operation, for example to indicate the actuation of the emergency button 90.
  • the installer now sees the position at which the selected door component 9, 10, 29, 30, in this example the selected escape route control 9, is arranged, in this case on the first door.
  • the installer can enter the correct position, in this case "at the first door”.
  • the mobile end device 50 transmits the correct position "at the first door” and the identification of the selected escape route control 9 to the control unit 13.
  • the control unit 13 assigns the bus address to each door component whose position has thus become known to the control unit 13 .
  • the controller 13 knows the bus address when the controller 13 has to send a message or command to a specific door component, e.g. B. to the escape route control 9 of the first door, but not to the escape route control of the second door.
  • the readers 17, 27 can also be assigned by the installer in an analogous manner to a label or an identifier by emitting a visual or acoustic signal.
  • the assignment is not sufficient for the safety-relevant door components of the escape route safeguards 9, 10, 29, 30, namely the escape route controls 9, 29 and the door locks 10, 30.
  • the door components of the escape route security devices 9, 10, 29, 30 are assigned to one another directly.
  • the control unit 13 sends the assignments to the door components of the escape route security devices 9, 10, 29, 30 for electronic storage. or acoustic signals may be visible.
  • the assignment must be checked by the installer and/or by means of a test.
  • a particularly safety-relevant parameter of the escape route security system is to be transferred or changed.
  • the default parameters are that the Door locks 10 and 30 are unlocked only after a time delay after pressing the emergency button 90 or 290.
  • the preset parameter for the time delay is made available to the control device 13 by the electronic configuration of the server 16 either via the second communication bus 15 or via the mobile terminal device 50 .
  • the control unit 13 sends the parameter to the escape route controls 9, 29.
  • the parameters for the first escape route control 9 are changed on the mobile terminal 50 and transmitted to the control device 13 .
  • the following procedure can also run if the preset parameters are transferred to the escape route control.
  • the control unit 13 sends the changed or preset parameter, in particular selectively, to the first escape route control 9.
  • the escape route control 9 confirms receipt of the changed parameter by a visual and/or acoustic signal. Provision can be made for the installer to request the visual and/or acoustic signal on the mobile terminal device 50 beforehand. The installer must confirm by pressing the emergency button 90 that the escape route control 9 has issued the visual and/or acoustic signal so that the escape route control 9 uses the parameter. This means that the safety-relevant escape route parameters can only be changed on site. Alternatively, the control unit 13 commands the escape route control 9 to emit a visual and/or acoustic signal before the changed parameter is sent. The installer confirms by actuating the emergency button 90, the key switch 190 and/or on the mobile terminal 50 that the correct escape route control 9 has been selected. The control unit 13 then sends the changed parameter to the escape route control 9.
  • the release of the escape route must then be checked using the escape route control 9, in which the changed parameter is stored electronically.
  • the installer presses the emergency button 90 and checks whether the Door lock 10 unlocked instantly with no time delay.
  • the installer may be prompted on the mobile terminal 50 to verify.
  • the installer may be required to log the verification.
  • the logging preferably takes place electronically on the mobile terminal device 50 .
  • the actuation of the emergency button 90 of the first escape route control 9 causes both the first door lock 10 and the second door lock 30 to be unlocked.
  • the first escape route control 9, the first and the second door lock 10, 30 are assigned.
  • an authorization in particular an access attribute
  • the reading device 17 can be received by the reading device 17 and the emergency button 90 arranged on the first door can be actuated.
  • the receipt of the authorization and the actuation of the emergency button 90 must take place in a predetermined time and/or sequence.
  • the receipt of the authorization and the actuation of the emergency button 290 must take place in a predetermined time and/or sequence.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lock And Its Accessories (AREA)
EP21159071.6A 2021-02-24 2021-02-24 Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication Pending EP4050578A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP21159071.6A EP4050578A1 (fr) 2021-02-24 2021-02-24 Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication
AU2022227171A AU2022227171A1 (en) 2021-02-24 2022-02-23 Door system for one or a plurality of doors with a plurality of door components as well as a first communication bus
EP22707446.5A EP4298624A1 (fr) 2021-02-24 2022-02-23 Système de porte destiné à une ou plusieurs portes et contenant de multiples composants de porte ainsi qu'un premier bus de communication
PCT/EP2022/054530 WO2022180097A1 (fr) 2021-02-24 2022-02-23 Système de porte destiné à une ou plusieurs portes et contenant de multiples composants de porte ainsi qu'un premier bus de communication
US18/547,457 US20240142931A1 (en) 2021-02-24 2022-02-23 Door system for one or a plurality of doors with a plurality of door components as well as a first communication bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21159071.6A EP4050578A1 (fr) 2021-02-24 2021-02-24 Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication

Publications (1)

Publication Number Publication Date
EP4050578A1 true EP4050578A1 (fr) 2022-08-31

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Application Number Title Priority Date Filing Date
EP21159071.6A Pending EP4050578A1 (fr) 2021-02-24 2021-02-24 Système de porte pour au moins une porte pourvue de plusieurs parties de porte, ainsi que d'un premier bus de communication

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Country Link
EP (1) EP4050578A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10232272A1 (de) * 2002-07-16 2004-01-29 Dorma Gmbh + Co. Kg Vorrichtung und Verfahren für ein Sicherheitssystem
EP2119125A2 (fr) * 2007-02-05 2009-11-18 NICE SpA Système de bus et protocole de transmissions associé
EP2555169A2 (fr) * 2011-08-02 2013-02-06 ASSA ABLOY Sicherheitstechnik GmbH Rescue path terminal with reader interface
EP3267451A1 (fr) * 2016-07-04 2018-01-10 dormakaba Deutschland GmbH Système de sécurité

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10232272A1 (de) * 2002-07-16 2004-01-29 Dorma Gmbh + Co. Kg Vorrichtung und Verfahren für ein Sicherheitssystem
EP2119125A2 (fr) * 2007-02-05 2009-11-18 NICE SpA Système de bus et protocole de transmissions associé
EP2555169A2 (fr) * 2011-08-02 2013-02-06 ASSA ABLOY Sicherheitstechnik GmbH Rescue path terminal with reader interface
EP3267451A1 (fr) * 2016-07-04 2018-01-10 dormakaba Deutschland GmbH Système de sécurité

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