CN205959041U - Long -range IO data acquisition box based on ethernet communication - Google Patents
Long -range IO data acquisition box based on ethernet communication Download PDFInfo
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- CN205959041U CN205959041U CN201620922509.6U CN201620922509U CN205959041U CN 205959041 U CN205959041 U CN 205959041U CN 201620922509 U CN201620922509 U CN 201620922509U CN 205959041 U CN205959041 U CN 205959041U
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- data acquisition
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- ethernet communication
- acquisition box
- module
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Abstract
The utility model provides a long -range IO data acquisition box based on ethernet communication, this data acquisition box are by long -range IO module, division board, then electric board and switch are formed. This data acquisition box can gather on -the -spot switching value data signal, and is central to remote control with data transfer through the ethernet communication, then accepts the control command at remote control center, controls on -the -spot controlled plant. This data acquisition box can satisfy colliery installation space requirement narrow and small relatively in the pit to too netcom's news provide good compatibility for the system.
Description
Technical field
The utility model belongs to coal mine safety monitoring monitoring field, specifically a kind of remote I/O based on ethernet communication
Data acquisition device.
Background technology
Coal mine safety monitoring monitoring is to ensure that the important means of mine safety production, is the important skill of colliery modern management
Art measure.At present domestic Monitoring for Coal Mine equipment majority there is a problem of certain：Network structure is lack of standardization with communication modes, lacks
Weary unified communication and information exchange standard, do not interconnect it is impossible to accomplish information sharing, unified management between network, each system
Between be difficult to accomplish be seamlessly connected.
Content of the invention
In order to solve the above problems, the utility model provides a kind of remote I/O data acquisition based on ethernet communication
Case, this data acquisition device meets the requirement of downhole data transmission stability and real-time, is provided for system using ethernet communication
Good compatibility.
The technical solution adopted in the utility model is：A kind of remote I/O data acquisition case based on ethernet communication, this number
According to vasculum by casing（1）, remote I/O module（2）, division board（3）, relay board（4）And switch（5）Composition；Described casing
（1）Using blast resistance construction, division board（3）Input be connected with live controlled plant, output end and remote I/O module（2）DI
End is connected, remote I/O module（2）DO end and relay board（4）It is connected, relay board（4）Output control scene controlled set
Standby.In addition, remote I/O module（2）Ethernet communication mouth and switch（5）It is connected, switch（5）By Ethernet and remotely
Control centre is connected.
The beneficial effects of the utility model are：This data acquisition device adopts blast resistance construction, can meet underground coal mine and install sky
Between relatively narrow and small requirement, can be that system provides good compatibility using ethernet communication；And, this data acquisition box structure
Simply, easy to maintenance, reliable operation.
Brief description
Fig. 1 is the utility model composition structural representation.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model is described in further details：
As shown in figure 1, a kind of remote I/O data acquisition case based on ethernet communication, this data acquisition device is by casing（1）、
Remote I/O module（2）, division board（3）, relay board（4）And switch（5）Composition；Division board（3）Input be subject to scene
Control equipment is connected, output end and remote I/O module（2）DI end be connected, remote I/O module（2）DO end and relay board（4）Phase
Even, relay board（4）Output control scene controlled plant, in addition, remote I/O module（2）Ethernet communication mouth and switch
（5）It is connected, switch（5）It is connected with remote control center by Ethernet.Described casing（1）Using blast resistance construction, and can be full
The relatively narrow and small requirement of sufficient underground coal mine installing space.
The course of work of the present utility model is：As a example conveyer controls as taped, in Belt Conveyors Underground Coal Mine control
In application, remote control center is PLC control cabinet, is generally placed upon belt conveyer head, remote I/O data acquisition case is placed on band
The tail of formula conveyer, the detection signal such as the operation of feeder tail and fault-signal, belt tension and coal piling is through division board
（3）Collected remote I/O module（2）16 railway digital amount input channels（DI input）, remote I/O module（2）By ether
Net communication port, through switch（5）Transfer data to PLC control cabinet.PLC control cabinet is judged according to the data collecting
Export corresponding control information after process, and utilize Ethernet, through switch（5）It is sent to remote I/O module（2）, Ran Houzai
By remote I/O module（2）16 railway digital amount output channels（DO output end）Export relay board（4）, by relay board
（4）Feeder is started and is stopped etc. with operational control.
This remote I/O data acquisition case can also be used for the data acquisition and control of underground coal mine other equipment.
Claims (1)
1. a kind of remote I/O data acquisition case based on ethernet communication it is characterised in that：This data acquisition device is by casing（1）、
Remote I/O module（2）, division board（3）, relay board（4）And switch（5）Composition；Casing（1）Using blast resistance construction, division board
（3）Input be connected with live controlled plant, division board（3）Output end and remote I/O module（2）DI end be connected, remotely
I/O module（2）DO end and relay board（4）It is connected, relay board（4）Output control scene controlled plant；Remote I/O module
（2）Ethernet communication mouth and switch（5）It is connected, switch（5）It is connected with remote control center by Ethernet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620922509.6U CN205959041U (en) | 2016-08-23 | 2016-08-23 | Long -range IO data acquisition box based on ethernet communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620922509.6U CN205959041U (en) | 2016-08-23 | 2016-08-23 | Long -range IO data acquisition box based on ethernet communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205959041U true CN205959041U (en) | 2017-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620922509.6U Active CN205959041U (en) | 2016-08-23 | 2016-08-23 | Long -range IO data acquisition box based on ethernet communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205959041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341832A (en) * | 2021-06-22 | 2021-09-03 | 天津航通科技有限公司 | Operation monitoring and management system for underground well equipment |
-
2016
- 2016-08-23 CN CN201620922509.6U patent/CN205959041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113341832A (en) * | 2021-06-22 | 2021-09-03 | 天津航通科技有限公司 | Operation monitoring and management system for underground well equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |