CN208367900U - Radio network controller and remote network control system - Google Patents
Radio network controller and remote network control system Download PDFInfo
- Publication number
- CN208367900U CN208367900U CN201820960925.4U CN201820960925U CN208367900U CN 208367900 U CN208367900 U CN 208367900U CN 201820960925 U CN201820960925 U CN 201820960925U CN 208367900 U CN208367900 U CN 208367900U
- Authority
- CN
- China
- Prior art keywords
- communication module
- module
- network controller
- wifi
- wifi communication
- 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.)
- Active
Links
Landscapes
- Small-Scale Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses a kind of radio network controllers and remote network control system, network controller includes circuit board, central processing unit, several analog input ports, several On-off signal ports and several output switch parameter ports are installed on circuit board, central processing unit and each analog input port, each On-off signal port and each output switch parameter port connection communication, wifi communication module, wifi communication module and central processing unit connection communication are also equipped on circuit board；Wifi communication module includes MIPS processor, RAM, FLASH, baseband module and radio-frequency module, radio-frequency module and baseband module connection communication, baseband module, RAM and FLASH and MIPS processor connection communication.Pass through wifi communication module, realize the remote network control of network controller, the convenience to network controller control can be greatly promoted, without cumbersome cabling, network controller directly can exchange data with host computer by wirelessly, it realizes the remote control to network controller, improves and apply convenience.
Description
Technical field
The utility model relates to network controller technology more particularly to a kind of radio network controllers and remote network control
System.
Background technique
Existing network controller generally uses wired mode to carry out Communication Control, and wire communication control mode often has one
Fixed limitation needs connection cables just can exchange data with host computer, also has certain limitation, general office in terms of wiring
Limit is within 1200 meters, to limit the application of network controller.
Utility model content
The utility model main purpose is, a kind of radio network controller and remote network control system is provided, with solution
There is limitation in the certainly existing network controller using cable network control mode.
The utility model is achieved by the following technical solution:
A kind of radio network controller, including circuit board are equipped with central processing unit, several analog quantitys on the circuit board
Input port, several On-off signal ports and several output switch parameter ports, the central processing unit and each analog input
Port, each On-off signal port and each output switch parameter port connection communication are also equipped with wifi communication on the circuit board
Module, the wifi communication module and the central processing unit connection communication；
The wifi communication module includes MIPS processor, RAM, FLASH, baseband module and radio-frequency module, the radio frequency
Module and the baseband module connection communication, the baseband module, the RAM and the FLASH and the MIPS processor connect
Connect letter；
Wifi communication module connection is there are two serial ports and two network interfaces, the serial ports and the network interface and the MIPS
Processor connection communication；
The wifi communication module is also connected with wifi status indicator lamp, indicator of the power supply status and network interface state instruction
Lamp, the wifi status indicator lamp, indicator of the power supply status and network interface status indicator lamp and the MIPS processor connection communication.
Further, the wifi communication module is also connected with USB interface, the USB interface and the MIPS processor
Connection communication.
Further, be provided in the wifi communication module 5V power input pin, 3.3V power supply output pin and
1.8V power supply output pin.
A kind of remote network control system, including radio network controller as described above, further include host computer；
The host computer is logical to the wifi by wirelessly connecting with the wifi communication module of the radio network controller
Believe that module emits wireless instructions；
The MIPS processor is used to receive the wireless instructions from the wifi communication module, and by the wireless instructions
It is sent to the central processing unit；
The central processing unit controls each output switch parameter end of the radio network controller according to the controlled instruction
The state of mouth.
Compared with prior art, radio network controller provided by the utility model, by traditional network controller
It installs wifi communication module additional, realizes the remote network control of network controller.Network controller is carried out using wireless wifi
Remote operation control, can greatly promote the convenience to network controller control, be not necessarily to cumbersome cabling, and network controller can lead to
It crosses and wirelessly directly exchanges data with host computer, realize the remote control to network controller, improve and apply convenience.
Detailed description of the invention
Fig. 1 is the theory of constitution schematic diagram of remote network control system；
Fig. 2 is the pin schematic diagram of wifi communication module；
Fig. 3 is the circuit connection diagram of wifi communication module.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail.
As shown in Figure 1, present embodiments providing a kind of remote network control system, including radio network controller.The nothing
Line network controller includes circuit board, and central processing unit 1, several analog input ports 2, several switches are equipped on circuit board
Measure input port 4 and several output switch parameter ports 3, central processing unit 1 and each analog input port 2, each On-off signal
Port 4 and each 3 connection communication of output switch parameter port, are also equipped with wifi communication module on circuit board, wifi communication module with
1 connection communication of central processing unit.
Wifi communication module includes that (it is execution 1,000,000 per second that single-length fixed point instruction averagely executes speed to MIPS
The abbreviation of (Million Instructions Per Second)) processor 5, RAM8, FLASH9, baseband module 6 and radio frequency mould
Block 7, radio-frequency module 7 and 6 connection communication of baseband module, 5 connection communication of baseband module 6, RAM8 and FLASH9 and MIPS processor.
The connection of wifi communication module is there are two serial ports 10 and two network interfaces 11, serial ports 10 and network interface 11 and MIPS processor 5
Connection communication.
Wifi communication module use Universal Serial Interface the embedded module for meeting network standard, can be realized serial ports,
Any transparent translation between 3 Ethernet, wireless network (WIFI) interfaces.Fig. 2 is the pin schematic diagram of wifi communication module, figure
3 be the circuit connection diagram of wifi communication module.Respectively 5V power input pin, power ground are drawn from 101 to 128 in Fig. 2
Foot, WIFI starting instruction pin, 3.3V power supply output pin, the second network interface connection instruction pin, usb signal+pin, USB letter
Number-pin, state instruction/GPIO_0 pin, GPIO_1 pin, exit transparent transmission/recovery factory-said value pin, the second network interface TX-P draws
Foot, the second network interface TX-N pin, the first network interface RX-P pin, the first network interface RX-N pin, the second network interface RX-P pin, the second net
Mouthful RX-P pin, the first network interface TX-N pin, the first network interface TX-P pin, second serial RTS pin, first serial RX pin,
First serial TX pin, second serial RX pin, the first network interface connection indicate pin, first serial CTS pin, WPS key/extensive
Multiple factory-said value pin, second serial TX pin, 1.8V power supply output pin and 5V power input pin.
After common network controller installs the wifi communication module additional, host computer 16 can be communicated wirelessly to wifi
Module sends wireless instructions, and wireless instructions are received by the radio-frequency module 7 of wifi communication module, and pass sequentially through radio-frequency module 7,
It is received after the processing of baseband module 6 by the MIPS processor 5 of wifi communication module, the wireless instructions that MIPS processor 5 will receive
The central processing unit 1 being sent on mainboard, then corresponding output switch parameter port is controlled according to wireless instructions by central processing unit 1
3 state, thus the state for the controlled plant that control is connected on each output switch parameter port 3.
Wifi communication module is also connected with wifi status indicator lamp 13, indicator of the power supply status 14 and network interface status indicator lamp
15, wifi status indicator lamps 13, indicator of the power supply status 14 and network interface status indicator lamp 15 and 5 connection communication of MIPS processor,
MIPS processor 5 controls wifi status indicator lamp 13, power supply status refers to according to 11 state of wifi state, power supply status and network interface
Show lamp 14 and 15 light on and off of network interface status indicator lamp or flashing etc., to realize to 11 state of wifi state, power supply status and network interface
Prompt.
Wifi communication module is also connected with usb 12, usb 12 and 5 connection communication of MIPS processor.
5V power input pin, 3.3V power supply output pin and the output of 1.8V power supply is provided in wifi communication module to draw
Foot.5V voltage needed for inputting the work of wifi communication module by 5V power input pin, can by 3.3V power supply output pin
3.3V voltage is exported to be supplied to external chip, is powered for it.Network interface 111.8V voltage is exported by 1.8V power supply output pin.
The remote network control system further includes host computer 16.Host computer 16 by wirelessly with radio network controller
The connection of wifi communication module emits wireless instructions to wifi communication module.MIPS processor 5 is used to receive from wifi communication module
Wireless instructions, and wireless instructions are sent to central processing unit 1.Central processing unit 1 controls wireless network control according to controlled instruction
The state of each output switch parameter port 3 of device processed.
It, can wireless group by installing wifi communication module additional on common energy source station network controller board
Net.Remote operation control is carried out to network controller using wireless wifi, can be greatly promoted to network controller control just
Benefit, is not necessarily to cumbersome cabling, and network controller can be realized by wirelessly directly exchanging data with host computer 16 to network controller
Remote control, improve apply convenience.
Above-described embodiment is only preferred embodiment, the protection scope being not intended to limit the utility model, practical new at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the protection of the utility model within the spirit and principle of type
Within the scope of.
Claims (4)
- It is defeated that 1. central processing unit, several analog quantitys are installed a kind of radio network controller, including circuit board, on the circuit board Inbound port, several On-off signal ports and several output switch parameter ports, the central processing unit and each analog input end Mouth, each On-off signal port and each output switch parameter port connection communication, which is characterized in that be also equipped on the circuit board Wifi communication module, the wifi communication module and the central processing unit connection communication；The wifi communication module includes MIPS processor, RAM, FLASH, baseband module and radio-frequency module, the radio-frequency module With the baseband module connection communication, the baseband module, the RAM and the FLASH connect logical with the MIPS processor Letter；There are two serial ports and two network interfaces, the serial ports and the network interface and the MIPS to handle for the wifi communication module connection Device connection communication；The wifi communication module is also connected with wifi status indicator lamp, indicator of the power supply status and network interface status indicator lamp, institute State wifi status indicator lamp, indicator of the power supply status and network interface status indicator lamp and the MIPS processor connection communication.
- 2. radio network controller as described in claim 1, which is characterized in that the wifi communication module is also connected with USB Interface, the USB interface and the MIPS processor connection communication.
- 3. radio network controller as claimed in claim 2, which is characterized in that be provided with 5V electricity in the wifi communication module Source input pin, 3.3V power supply output pin and 1.8V power supply output pin.
- 4. a kind of remote network control system, which is characterized in that including wireless network such as any one of claims 1 to 3 Controller further includes host computer；The host computer communicates mould by wirelessly connecting with the wifi communication module of the radio network controller, to the wifi Block emits wireless instructions；The MIPS processor is used to receive the wireless instructions from the wifi communication module, and the wireless instructions are sent To the central processing unit；The central processing unit is according to the controlled each output switch parameter port for instructing the control radio network controller State.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960925.4U CN208367900U (en) | 2018-06-21 | 2018-06-21 | Radio network controller and remote network control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960925.4U CN208367900U (en) | 2018-06-21 | 2018-06-21 | Radio network controller and remote network control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208367900U true CN208367900U (en) | 2019-01-11 |
Family
ID=64926028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820960925.4U Active CN208367900U (en) | 2018-06-21 | 2018-06-21 | Radio network controller and remote network control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208367900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110147339A (en) * | 2019-06-06 | 2019-08-20 | 立原(天津)自动化设备有限公司 | A kind of plant control unit of the communication conversion based on wireless router |
-
2018
- 2018-06-21 CN CN201820960925.4U patent/CN208367900U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110147339A (en) * | 2019-06-06 | 2019-08-20 | 立原(天津)自动化设备有限公司 | A kind of plant control unit of the communication conversion based on wireless router |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104735884A (en) | Cloud server and physical switch combination based remote lighting control system | |
| CN206060825U (en) | A kind of device for realizing that multi-joint net mode accesses Internet of Things cloud platform | |
| CN206251120U (en) | Wireless router and wireless communication system | |
| CN106642593A (en) | Air conditioner remote control system with WIFI and Bluetooth modules and air conditioner remote control method | |
| CN208367900U (en) | Radio network controller and remote network control system | |
| CN206759736U (en) | Portable data transmitter based on bluetooth and WIFI | |
| CN106793314A (en) | Lamp light control system based on POE and infrared induction technology | |
| CN108282766A (en) | It is a kind of industry serial ports turn bluetooth debugging acid method | |
| CN204168541U (en) | Light fixture is manipulated with multiple wireless technology and control protocol visual interface | |
| CN204597961U (en) | A kind of bluetooth module | |
| CN206353258U (en) | Socket for household electrical appliance | |
| CN204442712U (en) | A kind of internet of things intelligent household gateway based on WIFI-bluetooth | |
| CN203773731U (en) | Music fountain control system device based on power line carrier communication | |
| CN210780789U (en) | Bluetooth-to-WIFI communication transfer device capable of being plugged and unplugged freely | |
| CN106227177B (en) | A kind of control device based on bus communication | |
| CN105867240B (en) | A kind of Split intelligent control system and its setting method | |
| CN203849596U (en) | Stage television entertainment system controlled by bluetooth | |
| CN206863886U (en) | One kind control debugging apparatus and infrared emission system | |
| CN208722180U (en) | A kind of intelligence RDM writes a yard device | |
| CN111638804A (en) | Wireless keyboard mouse device capable of switching and controlling multiple computers | |
| CN204009865U (en) | A kind of controller programmable device | |
| CN208654306U (en) | Auto-adjustment system based on wireless data transmission | |
| CN204482114U (en) | Based on the lighting remote control system that Cloud Server and physical switch combine | |
| CN209575627U (en) | A kind of electric treadmill intelligent adapter based on Internet of Things | |
| CN212009851U (en) | Internet of things gateway integrating infrared control and circuit thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |