CN202334609U - Industrial data sensing interface converter for intelligent IOT (Internet of Things) - Google Patents
Industrial data sensing interface converter for intelligent IOT (Internet of Things) Download PDFInfo
- Publication number
- CN202334609U CN202334609U CN2011204678561U CN201120467856U CN202334609U CN 202334609 U CN202334609 U CN 202334609U CN 2011204678561 U CN2011204678561 U CN 2011204678561U CN 201120467856 U CN201120467856 U CN 201120467856U CN 202334609 U CN202334609 U CN 202334609U
- Authority
- CN
- China
- Prior art keywords
- interface
- data
- module
- ethernet
- ethernet network
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Communication Control (AREA)
Abstract
The utility model relates to an industrial data sensing interface converter for an intelligent IOT (Internet of Things), relating to the technical field of communication. The technical problem to be resolved is that serial communication equipment is accessed to an Ethernet network. The industrial data sensing interface converter comprises a single chip machine, a storage module, an Ethernet network module, a serial communication connecting member, and an Ethernet network connecting member, wherein a communication interface and a data interface are arranged on the single chip machine; the communication interface of the single chip machine is connected to the serial communication connecting member through a level conversion module; the data interface of the single chip machine is connected to the storage module; an Ethernet network interface and a data interface are arranged on the Ethernet network module; the Ethernet network interface of the Ethernet network module is connected to the Ethernet network connecting member through a coupling module; and the data interface of the Ethernet network module is connected with the storage module and the data interface of the single chip machine. By means of the industrial data sensing interface converter provided by the utility model, remote data transmission of the serial communication equipment can be realized through an Ethernet network.
Description
Technical field
The utility model relates to the communication technology, particularly relates to a kind of technology that is used for the industrial data sensing interface convertor of intelligent things.
Background technology
Developing rapidly and the technical development and the application extension that have successfully promoted Ethernet (Ethernet) of internet (Internet), it just progressively gets into fields such as traditional Smart Home, information household appliances, building automatic, Industry Control, security monitoring, medical treatment, environmental engineering.
At present, most industrial data transducer is to be core with the single-chip microcomputer, cooperates the certain function of realization with some monitorings, servo, indicating equipment.In most fields; The industrial data transducer adopts RS232 mostly or the RS485 EBI carries out transfer of data, and this communication mode is subject to distance and cascade system, and its transfer of data radius is very limited; Can not satisfy the demand of remote transmission, and can not access network based on ethernet.
The utility model content
To the defective that exists in the above-mentioned prior art, the utility model technical problem to be solved provide a kind of can be with the industrial data sensing interface convertor that is used for intelligent things of serial communication device access network based on ethernet network.
In order to solve the problems of the technologies described above; A kind of industrial data sensing interface convertor that is used for intelligent things that the utility model provided is characterized in that: comprise single-chip microcomputer, memory module, Ethernet module, serial communication connector, Ethernet connector;
Said single-chip microcomputer is provided with communication interface, data-interface, and its communication interface is received the serial communication connector through a level switch module, and its data-interface connects memory module;
Said Ethernet module is provided with Ethernet interface, data-interface, and its Ethernet interface is received the Ethernet connector through a coupling module, and its data-interface connects the data-interface of memory module and single-chip microcomputer.
The industrial data sensing interface convertor that is used for intelligent things that the utility model provides; Utilize single-chip microcomputer and Ethernet module; The serial communication data transaction is sent to Ethernet for the Ethernet data; The Ethernet data transaction is sent to serial communication device for the serial communication data, therefore can make serial communication device realize remote data transmission serial communication device access network based on ethernet network through Ethernet.
Description of drawings
Fig. 1 is the structured flowchart of the industrial data sensing interface convertor that is used for intelligent things of the utility model embodiment.
Embodiment
Embodiment to the utility model describes in further detail below in conjunction with description of drawings, but present embodiment is not limited to the utility model, and analog structure of every employing the utility model and similar variation thereof all should be listed the protection range of the utility model in.
As shown in Figure 1; A kind of industrial data sensing interface convertor that is used for intelligent things that the utility model embodiment is provided is characterized in that: comprise single-chip microcomputer 1, memory module 2, Ethernet module 3, serial communication connector 4, Ethernet connector 6;
Said single-chip microcomputer 1 is provided with communication interface (RXD, TXD), (P00～P07), its communication interface is received serial communication connector 4 through a level switch module 5 to data-interface, and its data-interface connects memory module 2;
Said Ethernet module 3 is provided with Ethernet interface (TXD+, TXD-, RXD+, RXD-), data-interface (SD0～SD7); Its Ethernet interface is received Ethernet connector 6 through a coupling module 7, and its data-interface connects the data-interface of memory module 2 and single-chip microcomputer 1.
Among the utility model embodiment; The model of said single-chip microcomputer is W78E58B; Said level switch module is that model is the level transferring chip of MAX232; Said memory module is that model is 62256 static random access memory, and said Ethernet module is that model is the Ethernet control chip of CS8900A, and said coupling module is that model is the coupling isolation transformation chip of E2023.
The operation principle of the utility model embodiment is following:
Ethernet module 3 receives the Ethernet data through Ethernet connector 6, and is to be temporarily stored into memory module 2 behind the reference format with the data transaction that receives;
Single-chip microcomputer 1 reads Ethernet module 3 and is temporarily stored in the standard data in the memory module 2, and sends to the serial communication device that is connected to serial communication connector 4 after converting the standard data that is read into the serial communication form;
Single-chip microcomputer 1 receives the serial communication data through serial communication connector 4, and is to be temporarily stored into memory module 2 behind the reference format with the data transaction that receives;
Ethernet module 3 reads single-chip microcomputer 1 and is temporarily stored in the standard data in the memory module 2, and sends to Ethernet through Ethernet connector 6 after converting the standard data that is read into ethernet format.
The utility model embodiment is applicable to the equipment access network based on ethernet network that has serial communication interface.
Claims (1)
1. an industrial data sensing interface convertor that is used for intelligent things is characterized in that: comprise single-chip microcomputer, memory module, Ethernet module, serial communication connector, Ethernet connector;
Said single-chip microcomputer is provided with communication interface, data-interface, and its communication interface is received the serial communication connector through a level switch module, and its data-interface connects memory module;
Said Ethernet module is provided with Ethernet interface, data-interface, and its Ethernet interface is received the Ethernet connector through a coupling module, and its data-interface connects the data-interface of memory module and single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204678561U CN202334609U (en) | 2011-11-22 | 2011-11-22 | Industrial data sensing interface converter for intelligent IOT (Internet of Things) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204678561U CN202334609U (en) | 2011-11-22 | 2011-11-22 | Industrial data sensing interface converter for intelligent IOT (Internet of Things) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202334609U true CN202334609U (en) | 2012-07-11 |
Family
ID=46446572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204678561U Expired - Fee Related CN202334609U (en) | 2011-11-22 | 2011-11-22 | Industrial data sensing interface converter for intelligent IOT (Internet of Things) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202334609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103905564A (en) * | 2014-04-18 | 2014-07-02 | 杨旭 | Internet-RFID/ IR conversion control system |
-
2011
- 2011-11-22 CN CN2011204678561U patent/CN202334609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103905564A (en) * | 2014-04-18 | 2014-07-02 | 杨旭 | Internet-RFID/ IR conversion control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201867643U (en) | Intelligent home central controller | |
| CN101661276A (en) | Universal data acquisition unit and data acquisition method thereof | |
| CN202735787U (en) | Electric power information machine room environment real-time monitoring system | |
| CN202334609U (en) | Industrial data sensing interface converter for intelligent IOT (Internet of Things) | |
| CN102033843B (en) | Direct interface method of RS485 bus and high-speed intelligent unified bus | |
| CN201903879U (en) | Data collector of SD card | |
| CN202856783U (en) | Protocol converter used for Beidou satellite and electric power communication | |
| CN103929457A (en) | Internet of things application data interaction system and method based on mobile internet | |
| CN203503152U (en) | Wireless pressure sensor | |
| CN203054501U (en) | Remote monitor terminal | |
| CN203101975U (en) | Station building environment monitoring system based on WEB and WSN (Wireless Sensor Network) | |
| CN202362649U (en) | Remote household monitoring management system | |
| CN202887437U (en) | Remote meter reading system used for MBUS (Meter Bus) interface central heating meter and pulse interface water meter | |
| CN202853760U (en) | Heat treatment equipment temperature real-time monitoring and record alarm device | |
| Hao et al. | Development for protocol conversion gateway of industrial field bus | |
| CN201114166Y (en) | Pump intelligence control system based on PROFIBUS-DP communication interface | |
| CN202424776U (en) | Mixed type network interface converter | |
| CN201937633U (en) | Embedded network interface device | |
| CN202632075U (en) | Bus-based intelligent measurement and control module | |
| CN216385790U (en) | Data acquisition terminal based on RISC-V framework | |
| CN219435327U (en) | Intelligent equipment configurator | |
| CN201892858U (en) | CAN-IO (controller area network-input output) data acquisition control card | |
| CN202711278U (en) | Power station monitoring system based on RFID technology | |
| CN201973895U (en) | Wireless control system for air energy heat pump water heater | |
| CN202798799U (en) | Television (TV) system based on home internet of things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |