CN202033651U - Programmable logical controller (PLC) data concentrator of family security remote control - Google Patents
Programmable logical controller (PLC) data concentrator of family security remote control Download PDFInfo
- Publication number
- CN202033651U CN202033651U CN2011201179171U CN201120117917U CN202033651U CN 202033651 U CN202033651 U CN 202033651U CN 2011201179171 U CN2011201179171 U CN 2011201179171U CN 201120117917 U CN201120117917 U CN 201120117917U CN 202033651 U CN202033651 U CN 202033651U
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- China
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- plc
- module
- remote control
- data
- interface module
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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model provides a programmable logical controller (PLC) data concentrator of family security remote control, which comprises a PLC interface module, a main control module and a multi-serial port interface module, wherein a family security remote control terminal, the PLC interface module, the main control module and the multi-serial port interface module are connected sequentially, and the multi-serial port interface module is respectively connected with a PLC data converter and a general packet radio service (GPRS) wireless gateway. A sensing module of the family security remote control terminal acquires security sensing signals of temperature, electric currents, switches, door magnets and the like of each of placing locations and then sends the signals to the PLC data concentrator of the family security remote control in a PLC carrier transmission mode. The data of the PLC data concentrator of the family security remote control can be output to a personal computer (PC) through the PLC data converter in a serial port mode, and simultaneously can conduct remote alarm and data querying through the GPRS wireless gateway.
Description
Affiliated technical field
The utility model relates to the long-range management and control plc data of a kind of long-range control device, especially household safe concentrator.
Background technology
Household safe more and more is subject to people's attention, total situation of wishing to understand in the family after people are away from home, at any time can monitor the environmental aspect of family and the demand of safety case gets more and more, when safety problem takes place be, traditional security protection equipment can only be reported to the police in this locality, and people can't understand concrete situation during away from family, lack a kind of instrument easily at present and realize long-range security protection management and control.
Summary of the invention
In order to overcome the drawback of traditional local protection alarm device, the utility model adopts the pass-through mode of wireless data to carry out the wired and wireless data-switching of data, and PLC (power carrier) is adopted in the transmission of cable data simultaneously, thereby need not rerouting.
The technical scheme that its technical matters that solves the utility model adopts is: comprise the PLC interface module, main control module, many serial interfaces module, it is characterized in that, the long-range management and control terminal of household safe, the PLC interface module, main control module, many serial interfaces module connects successively, many serial interfaces module also respectively with the plc data converter, the GPRS radio network gateway connects, the sensing module of the long-range management and control terminal of household safe will respectively be laid a temperature, electric current, switch, send to the long-range management and control plc data of household safe concentrator by PLC carrier-wave transmission mode after the security protection transducing signal collections such as Men Ci, the data of the long-range management and control plc data of household safe concentrator can output to PC with the form of serial ports by the plc data converter on the one hand, also can carry out long-range warning and data query by the GPRS radio network gateway simultaneously.
The beneficial effects of the utility model are, make and avoid laying-out, reduce use cost, and long-range management and control is convenient, flexible.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a theory diagram of the present utility model; Fig. 2 is a PLC interface module electricity structural drawing of the present utility model.
Embodiment
In Fig. 1, the long-range management and control plc data of a kind of household safe concentrator, comprise PLC interface module 2, main control module 3, many serial interfaces module 4, the long-range management and control terminal 1 of household safe, PLC interface module 2, main control module 3, many serial interfaces module 4 connects successively, many serial interfaces module 4 also respectively with plc data converter 5, GPRS radio network gateway 6 connects, the sensing module of the long-range management and control terminal 1 of household safe will respectively be laid a temperature, electric current, switch, send to the long-range management and control plc data of household safe concentrator by PLC carrier-wave transmission mode after the security protection transducing signal collections such as Men Ci, the data of the long-range management and control plc data of household safe concentrator can output to PC with the form of serial ports by the plc data converter on the one hand, also can carry out long-range warning and data query by the GPRS radio network gateway simultaneously.
In Fig. 2, the carrier chip of PLC interface module 2 all adopts PLC3105, and sensing module can be connected with all temps sensor, current sensor, switch acquisition device, becomes protocol data to carry out the transmission of data by the PLC3105 chip conversion of signals.The carrier signal receiver module takes out 135KHz network control data signal by C1 and by the frequency selection circuit that L1, C3 constitute.This signal amplifies also through Q1, and shaping is the square-wave signal of 12V to amplitude.D4, D5 constitute the base stage crest voltage of amplitude limiter circuit assurance Q1 less than 1V, damage Q1 to prevent various unusual disturbing pulses in the powerline network.The effect of D6 is the negative polarity part that filters out in the signal.C7 here is used for keeping output steady, filters out nubbin in the signal.The carrier signal receiver module is received when each carrier terminal is dealt into the data message of power carrier network, convert the data of serial ports form to, send to plc data converter and GPRS radio network gateway, thereby realize the transmission of long-range sensing data and carry out long-range warning and data query by the GPRS wireless gateway apparatus.
Claims (1)
1. the long-range management and control plc data of household safe concentrator, comprise PLC interface module (2), main control module (3), many serial interfaces module (4), it is characterized in that the long-range management and control terminal of household safe (1), PLC interface module (2), main control module (3), many serial interfaces module (4) connect successively, many serial interfaces module (4) also is connected with plc data converter (5), GPRS radio network gateway (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201179171U CN202033651U (en) | 2011-04-15 | 2011-04-15 | Programmable logical controller (PLC) data concentrator of family security remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201179171U CN202033651U (en) | 2011-04-15 | 2011-04-15 | Programmable logical controller (PLC) data concentrator of family security remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202033651U true CN202033651U (en) | 2011-11-09 |
Family
ID=44895940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201179171U Expired - Fee Related CN202033651U (en) | 2011-04-15 | 2011-04-15 | Programmable logical controller (PLC) data concentrator of family security remote control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202033651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135526A (en) * | 2013-01-03 | 2013-06-05 | 乌鲁木齐共创神思电子工程有限公司 | Long-distance test and control device and system |
-
2011
- 2011-04-15 CN CN2011201179171U patent/CN202033651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135526A (en) * | 2013-01-03 | 2013-06-05 | 乌鲁木齐共创神思电子工程有限公司 | Long-distance test and control device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120415 |