CN202535406U - Interface conversion module based on broadband carrier communication - Google Patents
Interface conversion module based on broadband carrier communication Download PDFInfo
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- CN202535406U CN202535406U CN2012201146242U CN201220114624U CN202535406U CN 202535406 U CN202535406 U CN 202535406U CN 2012201146242 U CN2012201146242 U CN 2012201146242U CN 201220114624 U CN201220114624 U CN 201220114624U CN 202535406 U CN202535406 U CN 202535406U
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- interface
- carrier communication
- communication
- processing cpu
- ethernet
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Abstract
The utility mode discloses an interface conversion module based on broadband carrier communication, comprising a module body, wherein the module body is provided with a power supply interface, a CAN bus interface, an Ethernet interface, an RS232 communication interface and a carrier communication interface, the CAN bus interface and the Ethernet interface are connected with a data processing CPU, the data processing CPU is connected with the RS232 communication interface through an RS232 communication converter, the Ethernet interface is connected with a carrier communication processing CPU, the carrier communication processing CPU is connected with the carrier communication interface through a filter and a signal coupler, the power supply interface is a 12V DC interface, at the position of the power supply interface there is provided a voltage converter, and the carrier communication processing CPU is connected with an SDRAM (synchronous dynamic random access memory). The interface conversion module based on broadband carrier communication has the beneficial effects of being practical, being low in production cost, wide in application range, being suitable to a plurality of fields, increasing working efficiency and being convenient in use.
Description
Technical field
The utility model relates to a kind of interface modular converter of communication, particularly a kind of interface modular converter based on bandwidth carrier communication.
Background technology
Along with communication and networks development, at present, a lot of work; All realized long-range controling; Improved the efficient of work greatly, but present remote operation control technology also is not very ripe, that is that all right is ripe for main because various relevant modular converter development.
The utility model content
The utility model technical problem to be solved is the deficiency to prior art, and a kind of novel interface modular converter based on bandwidth carrier communication is provided.To achieve these goals, the measure taked of the utility model:
A kind of interface modular converter based on bandwidth carrier communication; Module body; Described module body is provided with power interface, CAN EBI, Ethernet interface, RS232 communication interface and carrier communication interface, and the CAN EBI is connected data processing CPU with Ethernet interface, and data processing CPU connects the RS232 communication interface through the RS232 communication converter; Ethernet interface connects carrier communication and handles CPU, and carrier communication is handled CPU and is connected the carrier communication interface with signal coupler through filter;
Described power interface is the 12V DC interface, and interface is provided with electric pressure converter;
Described carrier communication is handled CPU and is connected with SDRAM dynamic random holder.
The beneficial effect of the utility model: practicality, production cost is low, and applied range goes for multiple field, has improved operating efficiency, and is easy to use.
Description of drawings
Fig. 1, the syndeton sketch map of the utility model.
Embodiment
A kind of interface modular converter based on bandwidth carrier communication; Module body 1; Described module body 1 is provided with power interface 2, CAN EBI 3, Ethernet interface 4, RS232 communication interface 5 and carrier communication interface 6; CAN EBI 3 is connected data processing CPU7 with Ethernet interface 4; Data processing CPU7 connects RS232 communication interface 5 through RS232 communication converter 8, and Ethernet interface 4 connects carrier communication and handles CPU9, and carrier communication is handled CPU9 and is connected carrier communication interface 6 through filter 10 with signal coupler 11; Described power interface 2 is the 12V DC interface, and interface is provided with electric pressure converter; Described carrier communication is handled CPU9 and is connected with SDRAM dynamic random holder 12.
After the utility model carries out the data transaction of Ethernet interface 4, CAN EBI 3, RS232 communication interface 5 through data processing CPU7; Handling CPU9 with carrier communication on the mainboard carries out data and is connected; The later data of conversion are debugged and are demodulated to carrier signal, to realize the transparent transmission of bandwidth carrier communication and RJ45 interface, CAN EBI 3, RS232 communication interface 5.
The utility model is applied on broadband power checks meter: the RS232 communication interface 5 through module is carried out seamless link with the mainboard of digital electric meter, and the AC220V civil power of meter reading data through family is transferred to service centre, reduces wiring cost, realizes automatic data logging.
The utility model is applied on the road lamp management: module is embedded into the controller for road lamp the inside; Through RS232 communication interface 5 and the seamless link of street lamp control board; Adopt the ac power supply line of street lamp to carry out carrier communication; Realize data acquisition and control between central server and the street lamp, the Ethernet interface 4 of module can connect IP Camera simultaneously, carries out the video monitoring of city or road.
The utility model is applied on the steamer: it is inner that module is embedded into each electronic unit of steamer; Carry out seamless link through 3 pairs of each parts of steamer of CAN EBI, signal carrier to the special-purpose ac power supply line of steamer, is controlled and monitored by server; And each position environment of steamer is carried out video monitoring through the RJ45 interface; The use field is wide, and is easy to use, thereby realizes the purpose of the utility model.
Those skilled in the art's simple change and replacement in this area all are within the protection range of the utility model.
Claims (3)
1. interface modular converter based on bandwidth carrier communication; Module body (1); It is characterized in that: described module body (1) is provided with power interface (2), CAN EBI (3), Ethernet interface (4), RS232 communication interface (5) and carrier communication interface (6); CAN EBI (3) is connected data processing CPU (7) with Ethernet interface (4); Data processing CPU (7) connects RS232 communication interface (5) through RS232 communication converter (8), and Ethernet interface (4) connects carrier communication and handles CPU (9), and carrier communication is handled CPU (9) and is connected carrier communication interface (6) through filter (10) with signal coupler (11).
2. a kind of interface modular converter based on bandwidth carrier communication according to claim 1, it is characterized in that: described power interface (2) is the 12V DC interface, and interface is provided with electric pressure converter.
3. a kind of interface modular converter based on bandwidth carrier communication according to claim 1, it is characterized in that: described carrier communication is handled CPU (9) and is connected with SDRAM dynamic random holder (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201146242U CN202535406U (en) | 2012-03-21 | 2012-03-21 | Interface conversion module based on broadband carrier communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201146242U CN202535406U (en) | 2012-03-21 | 2012-03-21 | Interface conversion module based on broadband carrier communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535406U true CN202535406U (en) | 2012-11-14 |
Family
ID=47136558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201146242U Expired - Lifetime CN202535406U (en) | 2012-03-21 | 2012-03-21 | Interface conversion module based on broadband carrier communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857583A (en) * | 2012-03-21 | 2013-01-02 | 上虞市舜创电子科技有限公司 | Interface conversion module based on wideband carrier communication |
-
2012
- 2012-03-21 CN CN2012201146242U patent/CN202535406U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857583A (en) * | 2012-03-21 | 2013-01-02 | 上虞市舜创电子科技有限公司 | Interface conversion module based on wideband carrier communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312300 Zhejiang Province, Shaoxing city Shangyu District of Tongjiang City Street West Road No. 398 Patentee after: Shaoxing Shun Chuang Electronic Technology Co., Ltd. Address before: City Street Road 312300 people in Zhejiang Province, Shangyu City, No. 567 Patentee before: Shangyu Shunchuang Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312300 No.398, Tongjiang West Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing shunchuang Electronic Technology Co.,Ltd. Address before: 312300 No.398, Tongjiang West Road, Cao'e street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: SHUN CHUANG TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |