CN202331168U - Embedded controller for intelligent building terminal unit integration - Google Patents
Embedded controller for intelligent building terminal unit integration Download PDFInfo
- Publication number
- CN202331168U CN202331168U CN2011204736232U CN201120473623U CN202331168U CN 202331168 U CN202331168 U CN 202331168U CN 2011204736232 U CN2011204736232 U CN 2011204736232U CN 201120473623 U CN201120473623 U CN 201120473623U CN 202331168 U CN202331168 U CN 202331168U
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- arm
- ethernet
- intelligent building
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Abstract
The utility model discloses an embedded controller for intelligent building terminal unit integration, which comprises an ARM (Advanced RISC Machine) core module and an extended interface module; the ARM core module comprises an ARM CPU (central processing unit) module, a RAM (random access memory) module, a FLASH module, an I/O (input/output) interface module, a clock and watchdog circuit module and an Ethernet module, and the ARM CPU module is respectively connected with the RAM module, the FLASH module, the I/O interface module, the clock and watchdog circuit module and the Ethernet module; the extended interface module comprises a USB (universal serial bus) interface, a RS232/485 interface, a CAN (Controller Area Network) Bus interface, an M_BUS interface, an Ethernet interface and a communication interface module, and the communication interface module is respectively connected with the USB interface, the RS232/485 interface, the CAN Bus interface, the M_BUS interface, the Ethernet interface, the ARM core module and the ARM CPU module. The embedded controller can conveniently transmit the information of an intelligent building terminal unit to a remote intelligent building management system via a network, and can remotely control the terminal unit.
Description
Technical field
The utility model relates to the intelligent building field, relates in particular to a kind of integrated embedded controller of intelligent building terminal device that is used for.
Background technology
At present, a kind of high-tech such as modern building technology and communication network technology that merge quietly rise in the emerging intelligent building of one.Various electromechanical equipments in the intelligent building all need the intelligent building management system like heating, ventilation, artificial atmosphere, plumbing, confession distribution, illumination, elevator, fire-fighting, security etc. and remove management operating.Used a large amount of communication facilitiess in the building automatic; They have adopted different communication protocol; The integration problem of the incompatibility of each manufacturer's device protocol, heterogeneous system in addition; Will adopt different interfaces and software respectively when causing the intelligent building management system to communicate with these on-scene communication equipment, this must cause various device, particularly communication network device etc. to repeat to build; Make and be difficult to a unified automation equipment information management integrated platform in the intelligent building.Therefore; Developing a kind of layer at the scene just can directly be connected with various intelligent units; And can field data be formed uniform data format; Through network mode field data is delivered to the embedded controller of intelligent building management system, just become each intelligent building equipment automatization system the subject matter that will consider.
The utility model content
The technical matters that the utility model will solve is that a kind of integrated embedded controller of intelligent building terminal device that is used for is provided.This controller is provided with various special communication interfaces, and integrated relevant software protocol is simultaneously realized the information transmission of on-the-spot various automatic intelligents terminal and intelligent building management system and is connected.
The technical scheme that the utility model solves the problems of the technologies described above is following: a kind of integrated embedded controller of intelligent building terminal device that is used for, comprise ARM nucleus module and expansion connection module, and its characteristics are:
Said ARM nucleus module; Comprise ARM CPU module, RAM module, FLASH module, I/O interface module, clock and watchdog circuit module and ethernet module, said ARM CPU module links to each other with RAM module, FLASH module, I/O interface module, clock and watchdog circuit module, ethernet module and said expansion connection module respectively.
Said expansion connection module; Comprise USB interface, RS232/485 interface, CANBus interface, M_BUS interface, Ethernet interface and communication interface modules; Said communication interface modules connects said USB interface, RS232/485 interface, CANBus interface, M_BUS interface, Ethernet interface respectively, and said communication interface modules also is connected with the ARM CPU module of said ARM nucleus module.
Said expansion connection module is used to connect the various communication facilitiess of building automatic field apparatus, with the information transmission of on-scene communication equipment to said ARM nucleus module.
Said ARM nucleus module outputs to Ethernet through after the protocol conversion through said ethernet module to the automatic identification communication agreement of information through said expansion connection module input, is connected with the intelligent building management system.
Said I/O interface module is used for the switching value signal of field equipment connecting.
The embedded controller The software adopted modularization of the utility model, hierarchical structure are integrated in various on-the-spot automated communication agreements in the agreement integration module, realize the integrated of data according to three coating systems such as mechanical floor, data link, agreements; On to the communication that connects the upper strata supervisory system, adopt the communication protocol under the TCP/IP Ethernet framework; Adopt Web server to realize based on visit and the control of the scene of Internet to various automation equipments.
The beneficial effect of the utility model is: owing to adopted multiple communication interface, various protocols integrated; Making the utility model can adapt to the various field apparatuss of building automatic are convenient is connected; Solved the problem of the various communication facilities access network based on ethernet of building automatic supervisory system; Simplified the monitoring software design and safeguarded; Avoided repeating to build, also made things convenient for remote monitoring and control on-the-spot various device because of various device has various device, the particularly communication network device etc. that a cover automated system independent operating causes of one's own.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, said expansion connection module comprises also and is used for the LCD touch screen interface module that is connected with the LCD touch-screen that said LCD touch screen interface module is connected with said communication interface modules.
Adopt the beneficial effect of above-mentioned further scheme to be, adopt the LCD touch-screen, the facilities for observation operation conditions comprises that carrying out on-site parameters through the LCD touch-screen sets at the scene.
Further, said ARM CPU module is the ARM11 series microprocessor.
Adopt the beneficial effect of above-mentioned further scheme to be, the ARM11 processor designs for the high-performance treatments ability effectively is provided, and adopts this processor to make the utility model can have better utility function.
Description of drawings
Fig. 1 is the hardware configuration schematic diagram of the utility model controller.
Embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
As shown in Figure 1, a kind of integrated embedded controller of intelligent building terminal device that is used for comprises ARM nucleus module 100 and expansion connection module 200.Said ARM nucleus module 100; Comprise ARM CPU module 101, RAM module 102, FLASH module 103, I/O interface module 106, clock and watchdog circuit module 104 and ethernet module 105, the ARM CPU module 101 that is connected between its circuit links to each other with RAM module 102, FLASH module 103, I/O interface module 106, clock and watchdog circuit module 104, ethernet module 105 and said expansion connection module 200 respectively.
Said expansion connection module 200; Comprise USB interface 202, RS232/485 interface 203, CANBus interface 204, M_BUS interface 205, Ethernet interface 206 and communication interface modules 207; Said communication interface modules 207 connects said USB interface 202, RS232/485 interface 203, CANBus interface 204, M_BUS interface 205, Ethernet interface 206 respectively, and said communication interface modules 207 is connected with the ARM CPU module 101 of said ARM nucleus module 100.
Said ARM CPU module 101 is ARM11 series microprocessors.
Said expansion connection module 200 is used to connect the various communication facilitiess of building automatic field apparatus 400, with the information transmission of on-scene communication equipment to said ARM nucleus module 100.
100 pairs of automatic identification communication agreements of information through said expansion connection module 200 inputs of said ARM nucleus module output to Ethernet through after the protocol conversion through said ethernet module 105, are connected with intelligent building management system 500.
Said I/O interface module 106 is used for the switching value signal of field equipment connecting.
Said expansion connection module 200 comprises also and is used for the LCD touch screen interface module 201 that is connected with LCD touch-screen 300 that said LCD touch screen interface module 201 is connected with said communication interface modules.
The utility model when concrete the use, all need with each on-the-spot building automatic field apparatus of intelligent building management system networking, can dispose a described termination box of the utility model separately, can network through this termination box and Ethernet.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (3)
1. one kind is used for the integrated embedded controller of intelligent building terminal device, comprises ARM nucleus module and expansion connection module, it is characterized in that:
Said ARM nucleus module; Comprise ARM CPU module, RAM module, FLASH module, I/O interface module, clock and watchdog circuit module and ethernet module, said ARM CPU module links to each other with RAM module, FLASH module, I/O interface module, clock and watchdog circuit module, ethernet module and said expansion connection module respectively;
Said expansion connection module; Comprise USB interface, RS232/485 interface, CANBus interface, M_BUS interface, Ethernet interface and communication interface modules; Said communication interface modules connects said USB interface, RS232/485 interface, CANBus interface, M_BUS interface, Ethernet interface respectively, and said communication interface modules also is connected with the ARM CPU module of said ARM nucleus module.
2. the integrated embedded controller of intelligent building terminal device that is used for according to claim 1; It is characterized in that; Said expansion connection module comprises also and is used for the LCD touch screen interface module that is connected with the LCD touch-screen that said LCD touch screen interface module is connected with said communication interface modules.
3. the integrated embedded controller of intelligent building terminal device that is used for according to claim 1 and 2 is characterized in that said ARM CPU module is the ARM11 series microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204736232U CN202331168U (en) | 2011-11-24 | 2011-11-24 | Embedded controller for intelligent building terminal unit integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204736232U CN202331168U (en) | 2011-11-24 | 2011-11-24 | Embedded controller for intelligent building terminal unit integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202331168U true CN202331168U (en) | 2012-07-11 |
Family
ID=46443142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204736232U Expired - Fee Related CN202331168U (en) | 2011-11-24 | 2011-11-24 | Embedded controller for intelligent building terminal unit integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202331168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401771A (en) * | 2015-12-21 | 2016-03-16 | 中建地下空间有限公司 | Stereo garage integrated management system |
| CN108650587A (en) * | 2018-07-13 | 2018-10-12 | 薛刚 | Built-in multimedia central control system |
-
2011
- 2011-11-24 CN CN2011204736232U patent/CN202331168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401771A (en) * | 2015-12-21 | 2016-03-16 | 中建地下空间有限公司 | Stereo garage integrated management system |
| CN108650587A (en) * | 2018-07-13 | 2018-10-12 | 薛刚 | Built-in multimedia central control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20131124 |