CN207573386U - A kind of communication device for industrial field data gateway - Google Patents
A kind of communication device for industrial field data gateway Download PDFInfo
- Publication number
- CN207573386U CN207573386U CN201721123309.5U CN201721123309U CN207573386U CN 207573386 U CN207573386 U CN 207573386U CN 201721123309 U CN201721123309 U CN 201721123309U CN 207573386 U CN207573386 U CN 207573386U
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- communication
- interface
- communication interface
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Abstract
The utility model discloses a kind of communication device for industrial field data gateway, the output terminal connection main control chip of power module and the power input of communication module provide operating voltage for main control chip and communication module.Main control chip communicates to connect respectively with communication module, the first communication interface and the second communication interface, and the first communication interface is made to communicate with the second communication interface conducting.Main control chip detects the communication connection status of the first communication interface and the second communication interface, and when the first communication interface and the appearance communication open circuit of the second communication interface, main control chip sends breaking alarming signal to the communication module.First communication interface and the second communication interface respectively include serial line interface, wireless network module, Ethernet interface modules.The communication device for industrial field data gateway of the utility model, control communication device break down when, can with and alarm, facilitate maintenance personal's on-call maintenance, ensure that the use of communication device is normal.
Description
Technical field
The gateway technique that the utility model is related to be connected between different types of exchanging system network, and in particular to Yi Zhongyong
In the communication device of industrial field data gateway.
Background technology
Existing industrial field data gateway generally use industry serial data gateway, industrial serial ports turn radio network gateway and industry
Serial ports turns cable gateway etc., these products are widely used for industry spot, realizes that industrial serial data agreement is incorporated to network, just
In data transmission.
In the prior art, for the communication device of industrial field data gateway, due to data communicate it is more mixed and disorderly, for
The usage amount of communication device is larger.In industry spot, it usually needs whether special messenger's monitored maintenance communication device is in normal work
Make state, when a failure occurs on-call maintenance, avoid influencing the communication between host computer and slave computer.But the prior art is logical
T unit is listed and indexed completely by maintenance personal, to solve the failure of communication device appearance.
It can be seen that the communication device for industrial field data gateway of the prior art, there are maintenance personals to be difficult to reality
The defects of now whether monitoring communication device breaks down in time, and maintenance process labor intensity is big.
Utility model content
In view of this, it is filled the main purpose of the utility model is that providing a kind of communication for industrial field data gateway
It puts, can realize that monitoring communication device whether in normal operating conditions, facilitates maintenance personal to repair and uses in time.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of communication device for industrial field data gateway including power module, further includes main control chip, communication mould
Block, the first communication interface and the second communication interface, the output terminal connection main control chip of the power module and the electricity of communication module
Source input terminal provides operating voltage for main control chip and communication module；The main control chip respectively with the communication module, first
Communication interface and the communication connection of the second communication interface, make first communication interface communicate with the second communication interface conducting；It is described
Main control chip detects the communication connection status of first communication interface and the second communication interface, when the first communication interface and second
When communication open circuit occurs in communication interface, the main control chip sends breaking alarming signal to the communication module.
First communication interface and the second communication interface respectively include serial line interface, wireless network module, Ethernet
Interface module.
The wireless network module includes rf control unit and WiFi chip.
The Ethernet interface modules include network card chip and network controller, and the network card chip connects RJ- respectively
45 network interfaces and network controller.
The serial line interface is the RS232 using general DB9 data-interfaces.
Further include monitoring client, the monitoring client is connected with communication module wireless communication, receive the main control chip pass through it is logical
Believe the breaking alarming signal that module is sent.
The communication module is Me909s-821 modules, by being inserted into SIM card and the monitoring client in the communication module
Communication connection.
The monitoring client is the smart mobile phone either smart machines such as tablet computer or computer.
The main control chip uses the technical grade mainboard based on embedded ARM processor.
Host computer and interchanger are further included, first communication interface is communicated to connect with host computer, and second communication connects
Mouth is connect with switch communication.
The communication device for industrial field data gateway of the utility model, has the advantages that：
This is used for the communication device of industrial field data gateway, and main control chip realizes logical to the first communication interface and second
Believe the conducting connection status real time monitoring of interface, and main control chip can send breaking alarming signal by communication module.Solution
It has determined in the prior art, the communication device of data gateway can not realize real time monitoring communications status, and maintenance personal can not sentence in time
The defects of communication device of disconnected data gateway whether there is failure, and the communication device for searching fault data gateway is difficult.This
The communication device for industrial field data gateway of utility model, main control chip monitors the first communication interface and the second communication connects
The communication conditions of mouth, and in its generation open circuit, main control chip sends breaking alarming signal to communication module.Service personnel is convenient
Whether the communication device of industrial field data gateway is worked normally and when communication device breaks down and alarm, it is convenient
On-call maintenance ensures that the use of the communication device of industrial field data gateway is normal.
Description of the drawings
Fig. 1 is the communication apparatus structure schematic diagram that the utility model embodiment is used for industrial field data gateway.
Specific embodiment
Below in conjunction with the accompanying drawings and the embodiment of the utility model the method for the present utility model described in further detail.
As shown in Figure 1, this is used for the communication device of industrial field data gateway, including power module, main control chip, communication
Module, the first communication interface and the second communication interface, the output terminal connection main control chip of power module and the power supply of communication module
Input terminal provides operating voltage for main control chip and communication module.Main control chip respectively with communication module, the first communication interface and
Second communication interface communicates to connect, and the first communication interface is made to communicate with the second communication interface conducting.Main control chip detection first is logical
Interface and the communication connection status of the second communication interface are believed, when communication open circuit occur in the first communication interface and the second communication interface
When, main control chip sends breaking alarming signal to communication module.Main control chip monitors the first communication interface and the second communication interface
Communication conditions, and its generation open circuit when, main control chip to communication module send breaking alarming signal.Convenient couple of service personnel
When whether the communication device of industrial field data gateway works normally and communication device breaks down and alarm, it is convenient and
Shi Weixiu ensures that the use of the communication device of industrial field data gateway is normal.
First communication interface and the second communication interface are serial line interface, wireless network module or Ethernet interface moulds
Block.Wireless network module includes rf control unit and WiFi chip.Instead of the wire channel of traditional shielding line twisted-pair feeder, subtract
Pipeline cost is lacked, and has avoided complicated wiring process, avoids data line and damage influence to data transmission, avoid
Influence of the high pressure line to data line.
Ethernet interface modules include network card chip and network controller, and the network card chip connects RJ-45 nets respectively
Network interface and network controller.Ethernet interface modules are network card chip and network controller, provide the cable network of standard
Data conversion, external RJ-45 standard wired networks interface, inscribed network controller connect network controller again.The input of data is defeated
Go out to be network controlled device control, network controller provides driver and TCP application programs for network card chip, for sending and connecing
It receives.
Serial line interface is the RS232 using general DB9 data-interfaces.DB9 data-interfaces, to the RS232 level of standard
It provides and supports, meet the standard of Industry Control fieldbus, improve the versatility of communication module.
In order to further facilitate maintenance personal's remote monitoring, the communication device to break down is judged.For industry spot number
Monitoring client is further included according to the communication device of gateway, monitoring client is connected with communication module wireless communication, and reception main control chip passes through logical
Believe the breaking alarming signal that module is sent.
Communication module is Me909s-821 modules, is communicated to connect by being inserted into SIM card in communication module with monitoring client.It is i.e. logical
Letter module is Huawei 3G/4G module-Me909s-821 modules, and 52-Pin Mini PCIe interfaces can be used in application interface, with master
Chip is controlled by USB2.0 interface communications, supports AT orders, by operating SIM card, realizes that mobile network connects and communicates with data,
Realize function of receiving and sending short message.
It monitors and uses in order to facilitate maintenance personal, either tablet computer or computer etc. are intelligently set monitoring client for smart mobile phone
It is standby.Both it can meet maintenance personal in maintenance process, communication conditions are monitored by smart mobile phone or tablet computer, and can be with
Monitoring work is realized by monitoring room, passing through computer PC ends.
Main control chip uses the technical grade mainboard based on embedded ARM processor.
Further include host computer and interchanger for the communication device of industrial field data gateway, first communication interface with
Host computer communicates to connect, and second communication interface is connect with switch communication.Specifically, the first communication interface connects host computer
STM32F103RCT6 controllers, dominant frequency are operated in 72Mhz.Second communication interface is connect with switch communication, is realized and terminal
Connection between equipment.
The preferred embodiment of the above, only the utility model is not intended to limit the protection of the utility model
Range.
Claims (10)
1. a kind of communication device for industrial field data gateway, including power module, which is characterized in that further include master control core
Piece, communication module, the first communication interface and the second communication interface, the output terminal connection main control chip of the power module and communication
The power input of module provides operating voltage for main control chip and communication module；The main control chip respectively with the communication
Module, the first communication interface and the communication connection of the second communication interface, make first communication interface communicate with the second communication interface
Conducting；The main control chip detects the communication connection status of first communication interface and the second communication interface, when the first communication
When communication open circuit occur in interface and the second communication interface, the main control chip sends breaking alarming signal to the communication module.
2. the communication device according to claim 1 for industrial field data gateway, which is characterized in that described first is logical
It is serial line interface, wireless network module or Ethernet interface modules to believe interface, the second communication interface.
3. the communication device according to claim 2 for industrial field data gateway, which is characterized in that the wireless network
Network module includes rf control unit and WiFi chip.
4. the communication device according to claim 2 for industrial field data gateway, which is characterized in that described
Ethernet interface modules include network card chip and network controller, the network card chip connect respectively RJ-45 network interfaces and
Network controller.
5. the communication device according to claim 2 for industrial field data gateway, which is characterized in that the serial interface
Mouth is the RS232 using general DB9 data-interfaces.
6. the communication device according to claim 1 for industrial field data gateway, which is characterized in that further include monitoring
End, the monitoring client are connected with communication module wireless communication, are received the main control chip and are reported by the open circuit that communication module is sent
Alert signal.
7. the communication device according to claim 6 for industrial field data gateway, which is characterized in that the communication mould
Block is Me909s-821 modules, is communicated to connect by being inserted into SIM card in the communication module with the monitoring client.
8. the communication device according to claim 6 for industrial field data gateway, which is characterized in that the monitoring client
For smart mobile phone either tablet computer or computer.
9. the communication device of industrial field data gateway to be used for according to claim 1-8 any one of them, which is characterized in that institute
Main control chip is stated using the technical grade mainboard based on embedded ARM processor.
10. the communication device of industrial field data gateway to be used for according to claim 1-8 any one of them, which is characterized in that
Host computer and interchanger are further included, first communication interface is communicated to connect with host computer, and second communication interface is with exchanging
Machine communicates to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123309.5U CN207573386U (en) | 2017-09-01 | 2017-09-01 | A kind of communication device for industrial field data gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123309.5U CN207573386U (en) | 2017-09-01 | 2017-09-01 | A kind of communication device for industrial field data gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573386U true CN207573386U (en) | 2018-07-03 |
Family
ID=62697298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721123309.5U Expired - Fee Related CN207573386U (en) | 2017-09-01 | 2017-09-01 | A kind of communication device for industrial field data gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995021A (en) * | 2019-12-17 | 2021-06-18 | 南京品尼科自动化有限公司 | Intelligence computer lab environmental monitoring gateway |
-
2017
- 2017-09-01 CN CN201721123309.5U patent/CN207573386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995021A (en) * | 2019-12-17 | 2021-06-18 | 南京品尼科自动化有限公司 | Intelligence computer lab environmental monitoring gateway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20190901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |