CN106482080B - Relay master-slave architecture system - Google Patents

Relay master-slave architecture system Download PDF

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Publication number
CN106482080B
CN106482080B CN201611247536.9A CN201611247536A CN106482080B CN 106482080 B CN106482080 B CN 106482080B CN 201611247536 A CN201611247536 A CN 201611247536A CN 106482080 B CN106482080 B CN 106482080B
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Prior art keywords
relay output
output module
slave
relay
knx
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CN106482080A (en
Inventor
李利青
李利苹
郑雄明
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Guangzhou Video Star Intelligent Co ltd
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Guangzhou Video Star Intelligent Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/001Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches

Abstract

The embodiment of the invention discloses a relay master-slave framework system, which converts a switching signal sent by a connected dry contact panel into a KNX signal through a relay output module host, transmits the KNX signal to a KNX bus, converts a control signal sent by the KNX bus into a driving signal and sends the driving signal to a corresponding slave, realizes that the KNX bus controls the relay output module host to control a plurality of extension sets, and solves the technical problems that in the prior art, the KNX light control system is used for controlling light switches, so that a plurality of loops are caused, wiring is difficult, a wiring structure in a distribution box mode is not suitable for later-stage reconstruction of home furnishing, or the traditional strong-current wiring mode cannot be subjected to intelligent reconstruction, the cost is high, and the engineering debugging workload is increased.

Description

Relay master-slave architecture system
Technical Field
The invention relates to the field of smart homes, in particular to a relay master-slave architecture system.
Background
The intelligent home is characterized in that a house is used as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, an automatic control technology and an audio and video technology, the home safety and convenience are improved, and the environment-friendly and energy-saving living environment is realized.
Nowadays, more and more users control the light switch through a KNX light control system. The existing KNX light control system plans related control end equipment circuits and execution end equipment circuits in the earlier stage of decoration well, and according to a certain wiring principle, power lines for controlling light are led into a distribution box, execution end equipment is intensively arranged in the distribution box, centralized wiring control is carried out, corresponding intelligent control panels are installed on the wall of a family, equipment in the distribution box and the intelligent control panels are connected through a KNX bus, and intercommunication of control and state feedback is achieved.
However, the prior art has certain defects that (1) loops are multiple and routing is difficult. Because each loop switch needs to be wired, once the number of equipment is increased, a large number of strong power lines are gathered in the distribution box, the wiring is quite difficult, and the maintenance of an electrician is not facilitated if the circuit fails. (2) The wiring structure of block terminal mode is not applicable to the later stage transformation of house or can't let current traditional forceful electric power wiring mode carry out intelligent transformation, has restricted the demand that modernized was used greatly. (3) The cost is high. Each execution end module needs a KNX application circuit, and multi-loop application with the same function cannot reduce the cost of internal shared KNX hardware. (4) And increasing the workload of engineering debugging. Since each KNX application module needs to be programmed independently, the constructor needs to program the modules individually according to the number of modules used.
Disclosure of Invention
The embodiment of the invention provides a relay master-slave framework system, which converts a switching signal sent by a connected dry contact panel into a KNX signal through a relay output module host, transmits the KNX signal to a KNX bus, converts a control signal sent by the KNX bus into a driving signal and sends the driving signal to a corresponding slave, realizes that the KNX bus controls the relay output module host to control a plurality of extension sets, and solves the technical problems that in the prior art, the KNX light control system is used for controlling light switches, so that a plurality of loops are caused, wiring is difficult, a wiring structure in a distribution box mode is not suitable for later-stage reconstruction of home furnishing, or the traditional strong-current wiring mode cannot be subjected to intelligent reconstruction, the cost is high, and the engineering debugging workload is increased.
The embodiment of the invention provides a relay master-slave architecture system, which comprises: the relay output module host, the relay output module slave, the dry contact panel, the KNX bus, the slave connecting line and the panel connecting line;
the relay output module host and the relay output module slave machines are sequentially connected in series through the slave machine connecting wires;
the dry contact panel is connected with the relay output module host through the panel connecting wire;
the relay output module host is connected with the KNX bus;
the relay output module host and the relay output module slave are electrically connected with the lamp.
Preferably, the first and second liquid crystal display panels are,
the number of the relay output module host is at least one.
Preferably, the first and second electrodes are formed of a metal,
the dry contact panel is a common panel or an intelligent touch panel.
Preferably, the first and second electrodes are formed of a metal,
the relay master-slave architecture system also comprises a junction box;
the relay output module host and the dry contact panel are arranged in the same junction box;
the relay output module is independently installed in one junction box from the slave machine.
Preferably, the first and second electrodes are formed of a metal,
the junction box is 86 boxes or 60 boxes.
Preferably, the first and second liquid crystal display panels are,
the dry contact panel is a limit switch, a travel switch, a foot switch, a rotary switch, a temperature switch or a liquid level switch.
Preferably, the first and second electrodes are formed of a metal,
the dry contact panel is a sensor in environmental dynamic monitoring, or a water immersion sensor, a fire alarm sensor, or a glass breaking or vibrating or smoke or condensation sensor.
Preferably, the first and second electrodes are formed of a metal,
the dry contact panel is a relay or a reed switch.
Preferably, the first and second electrodes are formed of a metal,
the relay output module host specifically comprises a first communication unit, a first relay output unit and a storage unit;
the first communication unit is used for receiving a switch signal sent by the dry contact panel, converting the switch signal into a KNX signal and sending the KNX signal to the KNX bus, and meanwhile, the first communication unit is also used for receiving a control signal sent by the KNX bus, converting the control signal into a driving signal and sending the driving signal to the corresponding slave relay output module or the first relay output unit, so that the slave relay output module or the first relay output unit controls a lamp according to the driving signal;
the first relay output unit is used for controlling a lamp according to the driving signal sent by the first communication unit;
the storage unit is used for storing the functional parameters of the relay master-slave architecture system.
Preferably, the first and second liquid crystal display panels are,
the relay output module slave machine comprises a second relay output unit and a second communication unit;
the second communication unit is used for receiving the driving signal sent by the relay output module host or the relay output module slave of the previous stage, and simultaneously is also used for transmitting the driving signal to the relay output module slave of the next stage.
The second relay output unit is used for controlling a lamp according to the driving signal sent by the relay output module host.
According to the technical scheme, the embodiment of the invention has the following advantages:
the embodiment of the invention provides a relay master-slave framework system, which converts a switching signal sent by a connected dry contact panel into a KNX signal through a relay output module host, transmits the KNX signal to a KNX bus, converts a control signal sent by the KNX bus into a driving signal and sends the driving signal to a corresponding slave, realizes that the KNX bus controls the relay output module host to control a plurality of extension sets, and solves the technical problems that in the prior art, the KNX light control system is used for controlling light switches, so that a plurality of loops are caused, wiring is difficult, a wiring structure in a distribution box mode is not suitable for later-stage reconstruction of home furnishing, or the traditional strong-current wiring mode cannot be subjected to intelligent reconstruction, the cost is high, and the engineering debugging workload is increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a relay master-slave architecture system according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a relay master-slave framework system, which is characterized in that a switch signal sent by a connected dry contact panel is converted into a KNX signal through a relay output module host, the KNX signal is transmitted to a KNX bus, then a control signal sent by the KNX bus is converted into a driving signal, and the driving signal is sent to a corresponding slave, so that a mode that the KNX bus controls the relay output module host to control a plurality of extension sets is realized, and the technical problems that in the prior art, a plurality of loops are caused by controlling a light switch through a KNX light control system, wiring is difficult, a wiring structure in a distribution box mode is not suitable for later-stage reconstruction of a house or the traditional strong-current wiring mode cannot be subjected to intelligent reconstruction, the cost is high, and the engineering debugging workload is increased are solved.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a relay master-slave architecture system, including: the main machine of the relay output module 1, the slave machine of the relay output module 2, the dry contact panel 3, the KNX bus 6, the slave connecting wire 5 and the panel connecting wire 4 are provided with dry contact input channels with 6 channels, and can be compatible with most dry contact panels 3 on the market;
the relay output module host 1 and the relay output module slave machines 2 are sequentially connected in series through the slave machine connecting wires 5, and one relay output module host 1 can be connected with a plurality of relay output module slave machines 2 in series, so that the intelligent modification construction of indoor wiring is facilitated;
the dry contact panel 3 is connected with the relay output module host 1 through a panel connecting wire 4;
the relay output module host 1 is connected with the KNX bus 6;
the relay output module host 1 and the relay output module slave 2 are both electrically connected with the lamp 7, and the relay output module host 1 can directly control the lamp 7 and can also control the lamp 7 through the relay output module slave 2.
The number of the relay output module host machines 1 is at least one, specifically, the KNX bus 6 can be connected with one relay output module host machine 1, and a plurality of relay output module slave machines 2 are connected in series on each relay output module host machine 1; the KNX bus 6 can also be connected with at least two relay output module main machines 1, and a plurality of relay output module slave machines 2 are connected on each relay output module main machine 1 in series.
The dry contact panel 3 is a normal panel or a smart touch panel.
The relay master-slave framework system further comprises a junction box, the relay output module host 1 and the dry contact panel 3 are installed in the same junction box, the relay output module slave 2 is installed in one junction box independently, and the junction box is 86 boxes or 60 boxes, which shows that the relay output module host 1 and the relay output module slave 2 are small in size and convenient to install.
The dry contact panel 3 is a limit switch, a travel switch, a foot switch, a rotary switch, a temperature switch or a liquid level switch.
The dry contact panel 3 is a sensor in environmental dynamic monitoring, or a water immersion sensor, or a fire alarm sensor, or a glass breaking or vibrating or smoke or condensation sensor.
The dry contact panel 3 is a relay or a reed switch.
The relay output module host 1 specifically comprises a first communication unit, a first relay output unit and a storage unit;
the first communication unit is used for receiving the switch signal sent by the dry contact panel 3, converting the switch signal into a KNX signal and sending the KNX signal to the KNX bus 6, and meanwhile, receiving the control signal sent by the KNX bus 6, converting the control signal into a driving signal and transmitting the driving signal to the corresponding relay output module slave 2 or the first relay output unit, so that the relay output module slave 2 or the first relay output unit controls the lamp 7 according to the driving signal;
the first relay output unit is used for controlling the lamp according to the driving signal sent by the first communication unit;
the storage unit is used for storing functional parameters of the relay master-slave architecture system.
The relay output module slave 2 specifically comprises a second relay output unit and a second communication unit;
the second communication unit is used for receiving the driving signal sent by the relay output module host 1 or the previous relay output module slave 2, and simultaneously is also used for transmitting the driving signal to the next relay output module slave 2.
The second relay output unit is used for controlling the lamp 7 according to the driving signal sent by the relay output module host 1.
In the above, the structure and the connection mode of a relay master-slave architecture system are described in detail, and for convenience of understanding, the following description will be given to an application of a relay master-slave architecture system in a specific application scenario, where the application scenario includes:
the user controls the dry contact panel 3, the relay output module host 1 receives a switch signal sent by the dry contact panel 3, converts the switch signal into a KNX signal and sends the KNX signal to the KNX bus 6, the KNX bus 6 sends a control signal after receiving the KNX signal, the relay output module host 1 receives the control signal sent by the KNX bus 6, converts the control signal into a driving signal and sends the driving signal to the corresponding relay output module slave 2 or the first relay output unit, and therefore the relay output module slave 2 or the first relay output unit controls the lamp 7 according to the driving signal.
The relay master-slave framework system provided by the embodiment of the invention has flexible and convenient wiring, is beneficial to the intelligent improvement of a wiring structure in the later period, can independently work by the KNX bus 6, does not need an additional central control unit, and can be applied to occasions from large hotels to small apartments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. A relay master-slave architecture system, comprising: the relay output module host, the relay output module slave, the dry contact panel, the KNX bus, the slave connecting line and the panel connecting line;
the dry contact panel is a limit switch, a travel switch, a foot switch, a rotary switch, a temperature switch or a liquid level switch;
the relay output module host and the relay output module slave machines are sequentially connected in series through the slave machine connecting wires;
the dry contact panel is connected with the relay output module host through the panel connecting wire;
the relay output module host is connected with the KNX bus;
the relay output module host and the relay output module slave are electrically connected with the lamp;
the relay output module host specifically comprises a first communication unit, a first relay output unit and a storage unit;
the first communication unit is used for receiving a switch signal sent by the dry contact panel, converting the switch signal into a KNX signal and sending the KNX signal to the KNX bus, and meanwhile, the first communication unit is also used for receiving a control signal sent by the KNX bus, converting the control signal into a driving signal and sending the driving signal to the corresponding slave relay output module or the first relay output unit, so that the slave relay output module or the first relay output unit controls a lamp according to the driving signal;
the first relay output unit is used for controlling a lamp according to the driving signal sent by the first communication unit;
the storage unit is used for storing functional parameters of the relay master-slave architecture system;
the relay output module slave machine comprises a second relay output unit and a second communication unit;
the second communication unit is used for receiving the driving signal sent by the relay output module host or the relay output module slave at the upper stage and simultaneously transmitting the driving signal to the relay output module slave at the lower stage;
the second relay output unit is used for controlling a lamp according to the driving signal sent by the relay output module host.
2. The relay master-slave architecture system according to claim 1, wherein the number of relay output module masters is at least one.
3. The relay master-slave architecture system according to claim 1, wherein the dry contact panel is a normal panel or a smart touch panel.
4. The relay master-slave architecture system according to claim 1, further comprising a junction box;
the relay output module host and the dry contact panel are arranged in the same junction box;
the relay output module is independently installed in one junction box from the slave machine.
5. The relay master-slave architecture system according to claim 4, wherein the junction box is an 86 box or a 60 box.
6. The relay master-slave architecture system according to claim 1, wherein the dry contact panel is a sensor in environmental dynamics monitoring or a water immersion sensor or a fire alarm sensor or a glass break or vibration or smoke or condensation sensor.
7. The relay master-slave architecture system according to claim 1, wherein the dry contact panel is a relay or a reed switch.
CN201611247536.9A 2016-12-29 2016-12-29 Relay master-slave architecture system Active CN106482080B (en)

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Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
CN110058546A (en) * 2019-04-08 2019-07-26 珠海智途科技有限公司 A kind of drive system
CN110825049A (en) * 2019-11-12 2020-02-21 杭州深渡科技有限公司 Intelligent household system based on KNX protocol and wiring method thereof
CN114285692B (en) * 2021-12-22 2023-09-01 广州极飞科技股份有限公司 Communication control system, identity determination method, distribution method and equipment
CN116185929A (en) * 2022-12-16 2023-05-30 无锡芯光互连技术研究院有限公司 Communication conversion device for communication between master equipment and slave equipment

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