CN207099404U - Spliced switch controller based on KNX agreements - Google Patents
Spliced switch controller based on KNX agreements Download PDFInfo
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- CN207099404U CN207099404U CN201721090062.1U CN201721090062U CN207099404U CN 207099404 U CN207099404 U CN 207099404U CN 201721090062 U CN201721090062 U CN 201721090062U CN 207099404 U CN207099404 U CN 207099404U
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- Prior art keywords
- relay
- main control
- control module
- switch controller
- utility
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a kind of spliced switch controller based on KNX agreements, belong to intelligent lighting controls technical field, including transceiver, main control module and at least one relay group, transceiver one end is connected with EIB buses, one end of the other end and main control module connects, the other end of main control module is connected with relay group, and connection is spliced between multiple relay groups.The utility model is by using EIB buses so that power supply and communication multiplexing EIB buses, and can be laid with networking structures such as tree-like, stars, greatly reduce and lay line amount, reduce difficulty of construction.
Description
Technical field
Intelligent lighting controls technical field is the utility model is related to, it is more particularly to a kind of to be opened based on the spliced of KNX agreements
Gateway controller.
Background technology
The more communication modes of switch controller used in intelligent lighting controls be based on RS485 buses,
RS485 technologies have the advantages of development cost is low, threshold is low, but have a drawback in that：RS485 is 4 line systems, the cloth of cable
If amount is big, cost is higher and needs to solve powerup issue, is easily interfered during use.RS485 bus communications are usually can not
Using the networking structure such as star, tree-like, annular, and need to lay substantial amounts of circuit using structure, this structure hand in hand, cost
It is larger and to carry out wiring in complicated or high integrated level job site be extremely difficult.
In addition, the old-fashioned overall structure that the switch controller of existing market uses, when being gone wrong in a loop, is needed
Whole module is changed, coverage is big and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of spliced switch controller based on KNX agreements, to reduce switch
The amount of wiring of controller.
To realize object above, the technical solution adopted in the utility model is：There is provided a kind of based on the spliced of KNX agreements
Switch controller, including：Transceiver, main control module and relay group, transceiver one end is connected with EIB buses, the other end with
The communication ends of main control module connect, the other end after being connected between at least one relay group by connecting method with main control module
Connection.
Wherein, the relay load end in the relay group is connected with current transformer.
Wherein, described EIB buses are also connected with host computer.
Wherein, the relay in relay group is self-locking magnetic latching relay.
Compared with prior art, there is following technique effect in the utility model：The utility model leads to by using EIB buses
News modes, tradition separation control cable and power cable instead of by single multicore cable, there is bus-powered pattern so that
Power supply and communication multiplexing same bus.And the bus cable can carry out the laying of linear, tree-like or star, facilitate dilatation and change
Dress, compared with traditional networking structure hand in hand, decrease the laying amount of circuit.
Brief description of the drawings
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail：
Fig. 1 is a kind of structural representation of the spliced switch controller based on KNX agreements in the utility model；
Fig. 2 is the structural representation for splicing interface in the utility model；
Fig. 3 is the structural representation of connection-peg in the utility model.
Embodiment
In order to illustrate further feature of the present utility model, refer to below in connection with it is of the present utility model detailed description with
Accompanying drawing.Institute's accompanying drawing is only for reference and purposes of discussion, is not used for being any limitation as the scope of protection of the utility model.
As shown in figure 1, present embodiment discloses a kind of spliced switch controller based on KNX agreements, including：Transceiver
10th, main control module 20 and relay group 30, the one end of transceiver 10 is connected with EIB buses, the one of the other end and main control module 20
End connection, the other end of main control module 20 is connected with least one relay group 30, wherein, the other end of main control module 20 and after
Electrical equipment group 30 connects, and when relay group 30 is multiple, relay group 30 and relay group 30 were that splicing interface is any down
Extension, can down connect multiple relay groups 30.
Wherein, main control module 20 uses the low-power consumption STM32F103 processor chips of ST Microelectronics.
Wherein, as shown in Figure 2 to Figure 3, splicing is opened up respectively in the packaging cartridge both sides of relay group 30 in the present embodiment to connect
Mouth 31, connection-peg include plug 41 and are fixed on the plug-in needle 42 of plug one end both sides, the plug-in needle 42 of both sides is inserted respectively
The splicing interface of the packaging cartridge side of two relay group 30 can connect two relay groups 30.
It should be noted that the present embodiment repeat circuit group 30 uses spliced interface, by splicing the contact pin of interface i.e.
Multiple relay groups 30 can be linked in sequence.A number of loop can be linked together by connecting method, when certain
When individual loop goes wrong, as long as changing the circuit of the splicing part, other loops are not interfered with, ensure that switch control
The stability of device processed.Avoid in old-fashioned overall structure, when thering is the loop to go wrong, then need to change whole module
Drawback.
Wherein, EIB buses can carry out the laying of tree-like or star, greatly reduce and lay line amount, reduce difficulty of construction, and
And EIB buses can be communicated with host computer, the data at Lighting control scene are uploaded to host computer in real time, at the same it is upper
Machine can also be sent to switch controller by EIB buses and be instructed, and realize a variety of illuminating effects.
Further, relay group 30 is connected with lighting circuit, and relay is self-locking magnetic latching relay.Magnetic keep after
Electrical equipment is to open new type of relay with cutting action using magnetic principles come control circuit, and its normally opened or normally closed state is
Obtained from the effect of permanent-magnet steel, triggered by the pulse electrical signal of one fixed width and complete the conversion of on off state, be not required to
Voltage is kept, therefore in inductance coil usually no power, without operating current and operating noise, system long working life.
It and the relay uses self-locking structure, can keep circuit switching state constant after power failure, the big work(when having a power failure switching can be met
Do not extinguish rate gas-discharge lamp midway.
Further, the relay has manual toggle switch, in the case that main control module 20 fails, can also lead to
The break-make of manual toggle switch control load is crossed, improves stability and the flexibility of switch controller on-off action.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (4)
- A kind of 1. spliced switch controller based on KNX agreements, it is characterised in that：Including transceiver (10), main control module And at least one relay group (30) (20)；Transceiver (10) one end is connected with EIB buses, the communication ends of the other end and main control module (20) connect, at least one relay The other end after being connected between device group (30) by connecting method with main control module (20) is connected.
- 2. switch controller as claimed in claim 1, it is characterised in that：Relay load end in the relay group (30) Connected with current transformer.
- 3. switch controller as claimed in claim 1, it is characterised in that：Described EIB buses are also connected with host computer.
- 4. switch controller as claimed in claim 1, it is characterised in that the relay in relay group (30) is self-locking magnetic Guard relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090062.1U CN207099404U (en) | 2017-08-29 | 2017-08-29 | Spliced switch controller based on KNX agreements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721090062.1U CN207099404U (en) | 2017-08-29 | 2017-08-29 | Spliced switch controller based on KNX agreements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207099404U true CN207099404U (en) | 2018-03-13 |
Family
ID=61539880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721090062.1U Active CN207099404U (en) | 2017-08-29 | 2017-08-29 | Spliced switch controller based on KNX agreements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207099404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729619A (en) * | 2018-12-18 | 2019-05-07 | 明纬(广州)电子有限公司 | Light-emitting diode driving device |
-
2017
- 2017-08-29 CN CN201721090062.1U patent/CN207099404U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729619A (en) * | 2018-12-18 | 2019-05-07 | 明纬(广州)电子有限公司 | Light-emitting diode driving device |
| CN109729619B (en) * | 2018-12-18 | 2020-08-18 | 明纬(广州)电子有限公司 | Driving device of light emitting diode |
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