CN204291043U - Multi-functional protocol conversion device - Google Patents
Multi-functional protocol conversion device Download PDFInfo
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- CN204291043U CN204291043U CN201420853930.7U CN201420853930U CN204291043U CN 204291043 U CN204291043 U CN 204291043U CN 201420853930 U CN201420853930 U CN 201420853930U CN 204291043 U CN204291043 U CN 204291043U
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Abstract
A kind of multi-functional protocol conversion device, relates to protocol conversion device.Multi-functional protocol conversion device, comprise housing (1), be arranged on the processor (2) in housing, Communication Gateway circuit (3), communication conversion module circuit (4), be arranged on the input interface (5) on housing and output interface (6), input interface (5) is connected to the input of communication conversion module circuit (4), output interface (6) connects the output of processor (2), the output of Communication Gateway circuit (3) respectively with processor (2), communication conversion module circuit (4) connects, processor (2) is connected with communication conversion module circuit (4) and transmits data alternately.The utility model is by selecting open standard for Fieldbus technology (as MODBUS RTU, DEVICENET, IEC61850 etc.), and the communication conversion module of the multiple open interface of employing band realizes the compatibility between same different manufacturers, distinct device.
Description
Technical field
The utility model relates to protocol conversion device.
Background technology
Along with the raising of existing Automation of Electric Systems degree, the increase of data traffic of equipment application in system and the increase of device category and manufacturer, various communication protocol emerges in an endless stream, and the various protocol transform between devices from different manufacturers are difficult in maintenance.Existing protocol converter function singleness, efficiency is low, and each overlapping development, data are wasted.
Summary of the invention
The purpose of this utility model is to provide a kind of multi-functional protocol conversion device carrying out multiple protocol transform.
The utility model for the technical scheme achieving the above object adopted is: a kind of multi-functional protocol conversion device, comprise housing, the processor be arranged in housing, Communication Gateway circuit, communication conversion module circuit, be arranged on input interface on housing and output interface, input interface is connected to the input of communication conversion module circuit, output interface connects the output of processor, the output of Communication Gateway circuit is connected with processor, communication conversion module circuit respectively, and processor is connected with communication conversion module circuit and transmits data alternately.
The utility model is by selecting open standard for Fieldbus technology (as MODBUS RTU, DEVICENET, IEC61850 etc.), and the communication conversion module of the multiple open interface of employing band realizes the compatibility between same different manufacturers, distinct device.The utility model can be used for the communication compatibility that electric power system electrical network power station combines the different manufacturers such as guarantor's equipment, multifunctional meter and intelligent motor, distinct device.
Accompanying drawing explanation
Fig. 1 is the block diagram of the utility model preferred embodiment;
Fig. 2 is the schematic diagram of the utility model preferred embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As depicted in figs. 1 and 2, a kind of multi-functional protocol conversion device, comprise housing 1, the processor 2 be arranged in housing, Communication Gateway circuit 3, communication conversion module circuit 4, be arranged on input interface 5 on housing and output interface 6, input interface 5 is connected to the input of communication conversion module circuit 4, output interface 6 connects the output of processor 2, the output of Communication Gateway circuit 3 is connected with processor 2, communication conversion module circuit 4 respectively, and processor 2 is connected with communication conversion module circuit 4 and transmits data alternately.
Described housing 1 installs some input interfaces 5, output interface 6.Power supply adaptor 8 provides power supply for processor 2 and each circuit.
Processor 2 is by Communication Gateway circuit 3 and each modular circuit communication, and parallel processing multiple kinds is changed, and transformation result is given to output interface 6.The integrated high performance passive data transmission bus of Communication Gateway circuit 3, for all intermodules play the pipeline effect of transmission of information bag.Communication conversion module circuit 4 can the communication data such as flexible access Modbus/Profibus DP/DNP3.0/IEC61850/IEC60870-5-104/IEC60870-5-101, and changes into the protocol data that third party needs as required.Input interface 5 accesses the protocol data needing conversion, and output interface 6 exports the protocol data after conversion.
The utility model, by selecting open standard for Fieldbus technology (as MODBUS RTU, DEVICENET, IEC61850 etc.), by research associated communication protocol transform equipment and platform, uses for reference land bulk power grid communication management machine technology.The communication conversion module of the multiple open interface of employing band realizes the compatibility between same different manufacturers, distinct device.The communication compatibility of the different manufacturers such as guarantor's equipment, multifunctional meter and intelligent motor, distinct device is combined for electric power system electrical network power station.
Claims (3)
1. a multi-functional protocol conversion device, it is characterized in that: comprise housing (1), be arranged on the processor (2) in housing, Communication Gateway circuit (3), communication conversion module circuit (4), be arranged on the input interface (5) on housing and output interface (6), input interface (5) is connected to the input of communication conversion module circuit (4), output interface (6) connects the output of processor (2), the output of Communication Gateway circuit (3) respectively with processor (2), communication conversion module circuit (4) connects, processor (2) is connected with communication conversion module circuit (4) and transmits data alternately.
2. multi-functional protocol conversion device according to claim 1, is characterized in that: described housing (1) is upper installs some input interfaces (5), output interface (6).
3. multi-functional protocol conversion device according to claim 1, is characterized in that: be provided with power supply adaptor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853930.7U CN204291043U (en) | 2014-12-30 | 2014-12-30 | Multi-functional protocol conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853930.7U CN204291043U (en) | 2014-12-30 | 2014-12-30 | Multi-functional protocol conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291043U true CN204291043U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420853930.7U Active CN204291043U (en) | 2014-12-30 | 2014-12-30 | Multi-functional protocol conversion device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204291043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114629967A (en) * | 2022-03-10 | 2022-06-14 | 湖南大学 | Communication conversion method, device, electronic equipment and storage medium |
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2014
- 2014-12-30 CN CN201420853930.7U patent/CN204291043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114629967A (en) * | 2022-03-10 | 2022-06-14 | 湖南大学 | Communication conversion method, device, electronic equipment and storage medium |
| CN114629967B (en) * | 2022-03-10 | 2023-09-26 | 湖南大学 | Communication conversion method, device, electronic equipment and storage medium |
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