CN204794374U - Small -size intelligent data acquisition controller - Google Patents
Small -size intelligent data acquisition controller Download PDFInfo
- Publication number
- CN204794374U CN204794374U CN201520511851.2U CN201520511851U CN204794374U CN 204794374 U CN204794374 U CN 204794374U CN 201520511851 U CN201520511851 U CN 201520511851U CN 204794374 U CN204794374 U CN 204794374U
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- CN
- China
- Prior art keywords
- control unit
- data acquisition
- communication module
- acquisition controller
- host computer
- 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
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Classifications
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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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides a small -size intelligent data acquisition controller, including host computer and a plurality of board group, every board group is including a control panel and a plurality of execution board, the 433M wireless module, TCPIP communication module and the RS485 communication module that are equipped with a control unit on the control panel and are connected with the control unit electricity, the control panel passes through TCPIP communication module and/or RS485 communication module and host computer communication, carry out the relay, voltage transformer, current transformer and the 2nd 433M wireless module that are equipped with the 2nd the control unit and are connected with the 2nd the control unit electricity on the board, relay, voltage transformer and current transformer set up in the power supply line by controlgear. The utility model discloses can two tunnel loads of long -range wireless control gather electric current and magnitude of voltage in real time, can set up and overflow the automatic disconnection load, have multiple communication interface, the interface is abundant, supports multichannel digit, the input of analog quantity, output.
Description
Technical field
The utility model relates to remote control technology field, specifically a kind of small intelligent data acquisition controller.
Background technology
Data acquisition controller can be applied in multiple occasion such as data acquisition and Industry Control, and small-sized data acquisition controller in the market all adopts wired mode to communicate with host computer.But the occasion controlled needing distributed capture, numerous and diverse wiring not only can increase workload, also can produce a lot of destabilizing factors in Installation and Debugging process.
In addition, existing small-sized data acquisition controller function singleness, is not substantially with the intelligent objects such as long-range setting, instantaneous over-current, can not meets the basic demand of enterprise safety operation.
Utility model content
The utility model proposes a kind of small intelligent data acquisition controller, solve the wiring of prior art middle-size and small-size data acquisition unit complicated, can not the problem of instantaneous over-current.
The technical solution of the utility model is achieved in that
A kind of small intelligent data acquisition controller, the some plate groups comprising host computer and communicate with described host computer, some execution plates that each plate group comprises a control board and communicates with described control board;
A 433M wireless module, tcp/ip communication module and RS485 communication module that described control board is provided with the first control unit and is electrically connected with described first control unit; Described control board is communicated with described host computer by tcp/ip communication module and/or RS485 communication module;
Relay, voltage transformer, current transformer and the 2nd 433M wireless module that described execution plate is provided with the second control unit and is electrically connected with described second control unit; Described relay, voltage transformer summation current transformer are arranged in the supply line of controlled device.
Further, described execution plate is provided with the 4-20mA current detecting interface be electrically connected with described second control unit.
Further, described first control unit and the second control unit adopt 32 RISCARM chips.
Further, described execution plate is provided with the transformer module of powering for described second control unit.
Further, each described execution plate is provided with two relays, two voltage transformers and two current transformers.
Further, described host computer is computer or mobile phone.
The beneficial effects of the utility model are:
1, the utility model structure is simple, and reasonable in design, stable and reliable for performance, equipment cost is low.
2, the utility model can the load of remote wireless control two-way Real-time Collection electric current and magnitude of voltage, can arrange the automatic disconnecting consumers of overcurrent.
3, the utility model provides a road analog current value collection and is uploaded to host computer.
4, the utility model has multiple communication interface, rich interface, supports multi-path digital, the input of analog quantity, output.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the system block diagram of the utility model embodiment;
Fig. 2 is the schematic diagram of the embodiment performing plate;
Fig. 3 is the schematic diagram of an embodiment of control board.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1-Figure 3, the small intelligent data acquisition controller in the present embodiment, the some plate groups comprising host computer and communicate with host computer, host computer adopts computer, also can adopt the terminal equipments such as mobile phone; Some execution plates that each plate group comprises a control board and communicates with control board.A 433M wireless module, tcp/ip communication module and RS485 communication module that control board is provided with the first control unit and is electrically connected with the first control unit; Control board is communicated with host computer by tcp/ip communication module and/or RS485 communication module.Perform relay, voltage transformer, current transformer and the 2nd 433M wireless module that plate is provided with the second control unit and is electrically connected with the second control unit; Relay, voltage transformer summation current transformer are arranged in the supply line of controlled device.
In the present embodiment, perform on plate and be provided with the 4-20mA current detecting interface be electrically connected with the second control unit, this detection interface gathers electric current, by host computer real time inspection current value by connecting sampling resistor.It is the transformer module that the second control unit is powered that execution plate is provided with, and not needing additionally is separately that the second control unit is powered.First control unit and the second control unit adopt 32 RISCARM chips, and model is STM32F103, have data-handling capacity very fast, can be applied in the environment of high-performance and high speed.Each execution plate is provided with two relays, two voltage transformers and two current transformers, can the load of remote wireless control two-way Real-time Collection electric current and magnitude of voltage.
The present embodiment operation principle is as follows:
Perform the supply line that plate connects controlled device, namely 220V alternating current arrives relay after current transformer, voltage transformer, the electric current that current transformer and voltage transformer collect by the second control unit and magnitude of voltage are sent by the 2nd 433M wireless module in real time, to reach the object to circuit supervision; Other second control unit receives the control signal to two-way relay from host computer passed over by control board, to reach the control of cut-offfing to circuit; Or when current value exceedes the overcurrent value that host computer sets in advance, the second control unit can disconnect corresponding relay, automatically to reach the protective effect to circuit; Perform a reserved road 4-20ma current detecting interface on plate in addition, by host computer real time inspection current value; Perform the reserved serial communication interface being used for setting numbering on plate simultaneously.
Control board connects DC5V power supply, host computer communicates with control board by TCP/IP interface or RS485 interface, read the instantaneous value from execution plate that control board receives, or send to control board to the control signal performing plate, control board communicates mainly through enhancement mode 433M wireless module with execution plate, and horizon communication distance can reach 3 kilometers.
The present embodiment can the load of remote wireless control two-way Real-time Collection electric current and magnitude of voltage, can arrange the automatic disconnecting consumers of overcurrent, provides a road analog current value collection and upload.Such as, when being applied to Lighting control, except the break-make that can control lighting apparatus and brightness, lighting apparatus can also be understood and whether damage, can cut off the electricity supply rapidly when dew electricity appears in equipment, play the protective effect to people or thing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (6)
1. a small intelligent data acquisition controller, is characterized in that, the some plate groups comprising host computer and communicate with described host computer, some execution plates that each plate group comprises a control board and communicates with described control board;
A 433M wireless module, tcp/ip communication module and RS485 communication module that described control board is provided with the first control unit and is electrically connected with described first control unit; Described control board is communicated with described host computer by tcp/ip communication module and/or RS485 communication module;
Relay, voltage transformer, current transformer and the 2nd 433M wireless module that described execution plate is provided with the second control unit and is electrically connected with described second control unit; Described relay, voltage transformer summation current transformer are arranged in the supply line of controlled device.
2. a kind of small intelligent data acquisition controller as claimed in claim 1, is characterized in that, described execution plate is provided with the 4-20mA current detecting interface be electrically connected with described second control unit.
3. a kind of small intelligent data acquisition controller as claimed in claim 1, is characterized in that, described first control unit and the second control unit adopt 32 RISCARM chips.
4. a kind of small intelligent data acquisition controller as claimed in claim 1, is characterized in that, described execution plate is provided with the transformer module of powering for described second control unit.
5. a kind of small intelligent data acquisition controller as claimed in claim 1, is characterized in that, each described execution plate is provided with two relays, two voltage transformers and two current transformers.
6. a kind of small intelligent data acquisition controller as claimed in claim 1, is characterized in that, described host computer is computer or mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511851.2U CN204794374U (en) | 2015-07-15 | 2015-07-15 | Small -size intelligent data acquisition controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520511851.2U CN204794374U (en) | 2015-07-15 | 2015-07-15 | Small -size intelligent data acquisition controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794374U true CN204794374U (en) | 2015-11-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520511851.2U Expired - Fee Related CN204794374U (en) | 2015-07-15 | 2015-07-15 | Small -size intelligent data acquisition controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573207A (en) * | 2015-12-31 | 2016-05-11 | 苏州伊菲斯信息技术有限公司 | Data acquisition controller and data acquisition method used for electric tools |
-
2015
- 2015-07-15 CN CN201520511851.2U patent/CN204794374U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573207A (en) * | 2015-12-31 | 2016-05-11 | 苏州伊菲斯信息技术有限公司 | Data acquisition controller and data acquisition method used for electric tools |
| CN105573207B (en) * | 2015-12-31 | 2017-12-19 | 苏州伊菲斯信息技术有限公司 | A kind of data acquisition controller and collecting method for electric tool |
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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: 20151118 Termination date: 20170715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |