CN204669362U - A kind of blue-tooth radio transmission device based on PLC - Google Patents
A kind of blue-tooth radio transmission device based on PLC Download PDFInfo
- Publication number
- CN204669362U CN204669362U CN201520319836.8U CN201520319836U CN204669362U CN 204669362 U CN204669362 U CN 204669362U CN 201520319836 U CN201520319836 U CN 201520319836U CN 204669362 U CN204669362 U CN 204669362U
- Authority
- CN
- China
- Prior art keywords
- module
- blue
- plc
- transmission device
- radio transmission
- 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
Abstract
The utility model discloses a kind of blue-tooth radio transmission device based on PLC, comprise MCU module, bluetooth module and power module.Described MCU module connects the free PORT COM of front end PLC by RS-485 or RS-232 bus, and bluetooth module connects MCU module by UART; Described MCU module is all connected with power module with bluetooth module; Described bluetooth module is connected with mobile phone handheld terminal APP blue teeth wireless; Based on the blue-tooth radio transmission device of PLC, blue-tooth technology should be introduced situ industrial control field, realizes Wireless Data Transmission; APP Application and Development, realizes the wireless function of patrolling of handheld terminal, improves the scientific and technological content of Industry Control; Multiple terminals can being realized check at any time, without the need to only relying on on-the-spot display device, saving the operating cost of display device; Overall structure is simple, novel in design, practical, is easy to promote the use of.
Description
Technical field
The utility model relates to Industry Control, wireless transmission applied technical field, especially a kind of blue-tooth radio transmission device based on PLC.
Background technology
At present, without the PLC industrial control system of data display function, system operation situation can not be checked in real time on the spot; When needs are checked, need external equipment and carry out wired connection, wasting time and energy; With the PLC industrial control system of Presentation Function, data check that mode is single; Traditional industry display screen, at some Special field bad environments, restricted lifetime, and cost is high.
Utility model content
The operation present situation of existing equipment is difficult to meet fast-developing scientific and technological progress demand, in order to solve above-mentioned Problems existing, the utility model proposes a kind of blue-tooth radio transmission device based on PLC, by the free PORT COM (RS-485/RS-232) of PLC, with regulation protocol form by the conventional operation data upload of system to this device, carry out Data Analysis by the MCU that this device is built-in and be forwarded to built-in bluetooth module, on-the-spot tour personnel only need with the handheld terminal of Bluetooth function being installed corresponding APP, can realize the service data of system wireless transmission on the spot, can the running status of real time inspection system on handheld terminal on the spot.
For realizing this technical purpose, the technical solution adopted in the utility model is: a kind of blue-tooth radio transmission device based on PLC, comprises MCU module, bluetooth module and power module; Described MCU module connects single-chip microcomputer by RS-485 or RS-232 bus, and bluetooth module connects MCU module by UART; Described MCU module is all connected with power module with bluetooth module; Described bluetooth module is connected with mobile phone handheld terminal APP blue teeth wireless.
As preferred version of the present utility model: described handheld terminal APP is arranged on the equipment of the Android system possessing blue teeth wireless linkage function.
As further technical scheme of the present utility model: described MCU module is the MCU module being provided with two UART ports; Described power module is outside DC24V power supply.
Compared with prior art, the utility model has following beneficial effect: based on the blue-tooth radio transmission device of PLC, blue-tooth technology should be introduced situ industrial control field, realize Wireless Data Transmission; APP Application and Development, realizes the wireless function of patrolling of handheld terminal, improves the scientific and technological content of Industry Control; Multiple terminals can being realized check at any time, without the need to only relying on on-the-spot display device, saving the operating cost of display device; Overall structure is simple, novel in design, practical, is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Wherein: 1.MCU module; 2. bluetooth module; 3. power module; 4. mobile phone handheld terminal APP.
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 other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Figure of description 1, in the utility model embodiment, a kind of blue-tooth radio transmission device based on PLC, MCU module 1; Bluetooth module 2; Power module 3; Described MCU module (1) connects the free PORT COM of PLC by RS-485 or RS-232 bus, and bluetooth module 2 connects MCU module 1 by UART; Described MCU module 1 is all connected with power module 3 with bluetooth module 2; Described bluetooth module 2 is connected with mobile phone handheld terminal APP4 blue teeth wireless.
As preferred version of the present utility model: described handheld terminal APP4 is arranged on the equipment of the Android system possessing blue teeth wireless linkage function.
As further technical scheme of the present utility model: described MCU module 1 is for being provided with the MCU module of two UART ports.
Action principle of the present utility model is: with the MCU module 1 of 2 UART ports for core, and a road realizes the data communication with PLC, and a road realizes the transfer of data of bluetooth module 2; Adopt DC24V to power, the scene that is beneficial to is consistent, without the need to other power taking with PLC; Mobile phone handheld terminal APP4 adopts Android platform, increases income easy-to-use.
Whole blue-tooth radio transmission device is powered by outside DC24V, from the Free of PLC with RS-485/RS232 according to certain protocol requirement, realize plc data collection to device interior, realize Data Analysis through MCU and be transmitted to built-in bluetooth sending module, and with the form of Bluetooth wireless transmission, data in situ being wirelessly transmitted to on-the-spot handheld terminal, tour personnel realize the wireless real-time Presentation Function on the spot to on-the-spot PLC system data by the APP being arranged on handheld terminal.
To those skilled in the art, but the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection range that all should be included in technical solutions of the utility model.
Claims (4)
1., based on a blue-tooth radio transmission device of PLC, comprise MCU module (1), bluetooth module (2) and power module (3); It is characterized in that: described MCU module (1) connects the free PORT COM of PLC by RS-485 or RS-232 bus, and bluetooth module connects MCU module (1) by UART; Described MCU module (1) is all connected with power module (3) with bluetooth module (2); Described bluetooth module (2) is connected with mobile phone handheld terminal APP (4) blue teeth wireless.
2. a kind of blue-tooth radio transmission device based on PLC according to claim 1, is characterized in that: described handheld terminal APP (4) is arranged on the equipment of the Android system possessing blue teeth wireless linkage function.
3. a kind of blue-tooth radio transmission device based on PLC according to claim 1, is characterized in that: described MCU module (1) is for being provided with the MCU module of two UART ports.
4. a kind of blue-tooth radio transmission device based on PLC according to claim 1, is characterized in that: described power module (3) is outside DC24V power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319836.8U CN204669362U (en) | 2015-05-12 | 2015-05-12 | A kind of blue-tooth radio transmission device based on PLC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520319836.8U CN204669362U (en) | 2015-05-12 | 2015-05-12 | A kind of blue-tooth radio transmission device based on PLC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669362U true CN204669362U (en) | 2015-09-23 |
Family
ID=54139702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520319836.8U Expired - Fee Related CN204669362U (en) | 2015-05-12 | 2015-05-12 | A kind of blue-tooth radio transmission device based on PLC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204669362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389554A (en) * | 2019-08-04 | 2019-10-29 | 长沙长泰智能装备有限公司 | SCM Based fault message radio transmitting device and transmission method |
| WO2023169411A1 (en) * | 2022-03-08 | 2023-09-14 | 欧姆龙株式会社 | Portable communication interface apparatus |
-
2015
- 2015-05-12 CN CN201520319836.8U patent/CN204669362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389554A (en) * | 2019-08-04 | 2019-10-29 | 长沙长泰智能装备有限公司 | SCM Based fault message radio transmitting device and transmission method |
| WO2023169411A1 (en) * | 2022-03-08 | 2023-09-14 | 欧姆龙株式会社 | Portable communication interface apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205005082U (en) | APP balance car controlling means and remote network control system | |
| CN106686867A (en) | LoRa technology-based intelligent streetlamp management system | |
| CN204669362U (en) | A kind of blue-tooth radio transmission device based on PLC | |
| CN104123825A (en) | Method and system for communication between mobile communication terminal and instrument | |
| CN205280694U (en) | Air quality monitoring system | |
| CN204832921U (en) | Long -range WIFI wireless transmission device in strange land based on PLC | |
| CN207218672U (en) | A kind of UART communications extension NB IOT new device | |
| CN204883854U (en) | Ball table charge system based on zigBee technique | |
| CN202033886U (en) | Data acquisition and transmission instrument | |
| CN104483944A (en) | Remote control system of split diaphragm gas meter in Internet of Things | |
| CN204314706U (en) | Separate type Internet of Things diaphragm gas meter remote control structure | |
| CN204029145U (en) | A kind of photovoltaic data acquisition transmission communication equipment | |
| CN202854635U (en) | Mobile phone-based wireless greenhouse environment control device | |
| CN204650733U (en) | Intelligent wireless ammeter | |
| CN202615530U (en) | Intelligent LED landscape lamp internet of things control alarm system | |
| CN206223863U (en) | The interface switching device of intelligent electric meter | |
| CN203745847U (en) | Industrial heat pump monitoring system based on mobile terminal | |
| CN204290802U (en) | A kind of wireless remote control control device for transformer | |
| CN206402249U (en) | Smart home intelligent gateway central control circuit | |
| CN204302760U (en) | Industrial wireless sensing net switch control terminal | |
| CN204012925U (en) | Distribution Network Equipment work condition inspection system | |
| CN204786056U (en) | Rechargeable patrol projecting lamp | |
| CN204614189U (en) | A kind of small intelligent electric appliance control box | |
| CN203368815U (en) | Built-in power supply-contained remote wireless control-based intelligent LED lamp tube | |
| CN204101115U (en) | A kind of Internet of Things power measurement acquisition mechanism |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160512 |