CN2802585Y - Entrance guard controller - Google Patents
Entrance guard controller Download PDFInfo
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- CN2802585Y CN2802585Y CN 200520061246 CN200520061246U CN2802585Y CN 2802585 Y CN2802585 Y CN 2802585Y CN 200520061246 CN200520061246 CN 200520061246 CN 200520061246 U CN200520061246 U CN 200520061246U CN 2802585 Y CN2802585 Y CN 2802585Y
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Abstract
The utility model relates to a gate inhibition controller which comprises a central processing unit, a data logical processing module connected with the central processing unit, a data storage module, a clock processing module, a power supply processing module, an analog input module and an output module connected with the data logical processing module, wherein the data storage module and the power supply processing module are respectively connected with the data logical processing module, and the clock processing module is also connected with the power supply processing module. The utility model also comprises a data communication module connected with the central processing unit and a card reader input module, wherein the data communication module is provided with two interfaces. One interface is connected with a PC, and the other interface carries out remote communication through a converter. The utility model can be used for organizing a defense and removing a defense. The utility model has anti-theft and warning functions. The utility model has networking gate inhibition anti-theft warning functions of an alarm signal, the output to removing a defense and global functions. The cost of a warning system for each family can be reduced. Simultaneously, the utility model has the advantages of safety, long service life, etc. The utility model is suitable for anti-theft warning systems in office buildings, large buildings, residential districts, etc.
Description
Technical field
The utility model relates to a kind of access controller, relates in particular to a kind of antitheft access controller of deploying troops on garrison duty of can deploying troops on garrison duty, remove.
Background technology
Access controller on the market adopts the code keypad mode to deploy troops on garrison duty, remove and deploy troops on garrison duty, be provided with the in the majority of independent utility such as defence area point at present.
For example, the patent No. is 99204832.X, and the day for announcing is 2000.06.21, and the Chinese patent literature that name is called access controller discloses a kind of access controller by code keypad control.It is mainly sought key enquiry circuit, electrically erasable programmable ROM and power supply by single-chip microcomputer, matrix keyboard and is formed, seek the keyboard input control password of key enquiry circuit by matrix keyboard, when identical with the password of former setting, then the door electric control lock is opened, otherwise it is inoperative to send any key of the interior operation of warning beep sound, output alarm control signal and certain hour, if pry open keyboard case and door, also can send warning beep sound, output alarm control signal, reach antitheft purpose, and the password of former setting can be revised at any time.But password easily was stolen when the access controller of this type used, thereby can not reach the purpose of deploying troops on garrison duty, and keyboard damages easily in addition, and serviceable life is not long.
The access controller that adopts smart card is also arranged at present, but all be to deploy troops on garrison duty and remove and deploy troops on garrison duty by the mode of relay output.For example, the patent No. is 99217624.7, the day for announcing is that the Chinese patent literature of 2000.10.04 discloses a kind of contact type intelligent card door access machine, comprises with neuron chip type CPU (central processing unit), LONWORKS communication interface, driving is electronic and memory, the nucleus module that is connected with CPU (central processing unit), antenna.Nucleus module is issued driving circuit with signal by a day alignment contact type intelligent card reading writing information after the CPU (central processing unit) data processing, drive relay door is opened or shut.A plurality of smart cards can be discerned simultaneously, smart card door access machine need not be inserted during use, strong security, the operable communication media of communication interface is unrestricted.But the access controller capacity of this type is little, and the user and the incident that are embodied in support are little, poor stability, single networking mode, function singleness.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of access controller, can deploy troops on garrison duty, remove and deploy troops on garrison duty, and has antitheft, warning function, have warning signal, the output of withdrawing a garrison, Full Featured networking gate inhibition anti-theft alarm function, can reduce the cost of each household warning system, have advantages such as safety, long service life simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of access controller is provided, it comprises central processing unit, the data logic processing module that is connected with central processing unit, data memory module, the clock processing module, power supply processing module and analog input module, the output module that is connected with the data logic processing module, data memory module also is connected with the data logic processing module respectively with power supply processing module, the clock processing module also is connected with power supply processing module, it also comprises data communication module and the card reader load module that is connected with central processing unit, this data communication module is provided with two interfaces, one is connected with PC, and another carries out telecommunication by converter.
Further improvement in the technical proposal is: described output module is connected with relay output end and Transistor-Transistor Logic level output terminal, and it connects door lock or alarm.
Further improvement in the technical proposal is: it also comprises the address setting module.
Further improvement in the technical proposal is: described address setting module is an address scrambler, 63 of codifieds.
Further improvement in the technical proposal is: described power supply processing module is connected with the power interface indicating module.
Further improvement in the technical proposal is: it also comprises the reset processing module, and it links to each other with power supply processing module with central processing unit respectively.
Further improvement in the technical proposal is: the described interface that is connected with PC is the RS232 serial communication interface, and another interface is the RS485 communication port, and this converter is the CVX-232 converter.
Further improvement in the technical proposal is: described card reader load module is provided with a plurality of interfaces, can connect a plurality of card reader simultaneously.
Further improvement in the technical proposal is: described card reader is the card reader of band keyboard.
The beneficial effects of the utility model are: because access controller of the present utility model adopts card reader to be provided with, can deploy troops on garrison duty in many ways, remove and deploy troops on garrison duty, and has antitheft, warning function, have warning signal, the output of withdrawing a garrison, Full Featured networking gate inhibition anti-theft alarm function, can reduce the cost of each household warning system, have advantages such as safety, long service life simultaneously; Access controller of the present utility model also has converter, can carry out telecommunication; Use address scrambler can control a plurality of defence areas.
Description of drawings
Fig. 1 is the functional block diagram of the utility model access controller.
Embodiment
See also Fig. 1, functional block diagram for access controller of the present utility model, access controller of the present utility model comprises central processing unit 1, the data logic processing module 2 that is connected with central processing unit 1, data memory module 3, reset processing module 4, clock processing module 5, power supply processing module 6, analog input module 7, data communication module 9 and card reader load module 11, address setting module 8 that is connected with data logic processing module 2 and output module 10, the indicating module 12 of the power interface that is connected with power supply processing module 6, in addition, data memory module 3 also is connected with data logic processing module 2 respectively with power supply processing module 6, and reset processing module 4 also is connected with power supply processing module 6 respectively with clock processing module 5.Wherein:
Central processing unit 1 is finished the major function disposal system for the core of complete machine.For example data input and output identification, processing such as read-write. communication data is handled or the like.It is fast to have speed, efficient height, stable performance advantage.Central processing unit 1 connects data logic processing module 2, data memory module 3, reset processing module 4, clock processing module 5, analog input module 7, data communication module 9, card reader load module 11, and carries out the signal transmission with above-mentioned module.
Data logic processing module 2 is data logical process systems, link to each other with central processing unit 1, data memory module 3, power supply processing module 6, address setting module 8, output module 10, finish data interchange and handle, at last coherent signal is outputed to output module 10.
Data memory module 3 is data-carrier stores, and all inputoutput datas can both store.Link to each other with central processing unit 1, data logic processing module 2, finish data interchange and handle.
Reset processing module 4 is disposal systems that complete machine resets, and guarantees system reset.Link to each other with central processing unit 1, finish data interchange and handle.
The clock processing module is for No. 5 the clock generating module of complete machine, the writing time of finishing all inputoutput datas.Central processing unit 1 links to each other, and finishes data interchange and handles.
Power supply processing module 6 is power supply power supply disposal systems of complete machine, is connected to the indicating module 12 of central processing unit 1, data logic processing module 2, reset processing module 4, clock processing module 5 and power interface, finishes the power supply of all modules and stable.
Analog input module 7 is and the external equipment input switch signal that directly joins, delivers to central processing unit 1 again and handle.For example the door magnetic, the button etc. of going out.
Address setting module 8 is address scramblers of complete machine, is connected in data logic processing module 2,63 of codifieds.
Data communication module 9 is complete machine and external equipment data communication interface module.Be provided with two interfaces, can directly communicate by letter with PC for 1, in addition 1 can reach 1.2 km communication distances by converter, has anti-lightning strike and over-voltage protecting function.
Output module 10 is and directly the join processing module of output switching signal of external equipment, is connected in data logic processing module 2.Output module 10 can directly connect electric lock or burglar alarm etc.4 relay output ends and 4 Transistor-Transistor Logic level output terminals are arranged.Have overload and over-voltage protecting function.
Card reader load module 11 is card reader input port processing modules, can connect a plurality of card reader simultaneously, finishes data that card reader sends here and is sent to central processing unit (CPU) and handles.Can deploy troops on garrison duty to whole gate inhibition system, remove and deploy troops on garrison duty.Have anti-interference and over-voltage protecting function.Above-mentioned card reader is the card reader of band keyboard.
The indicating module 12 of power interface is a power supply power supply interface end, is connected in power supply processing module 6, finishes power supply connection and indication.Has over-voltage protecting function.
The principle of work of access controller of the present utility model is as follows:
On software, can analog input module 7 input points be set to the defence area point, be undertaken by card reader load module 11 that card reader is swiped the card then or the code keypad input control (being about to the command information of deploying troops on garrison duty, withdrawing a garrison) of deploying troops on garrison duty, withdraw a garrison by swiping the card or the code keypad mode inputs to central processing unit 1.
After central processing unit 1 receives the information that card reader load module 11 imported, analyze, discern, handle each the self-starting work of other modules and finish separately function, the last output point that corresponding analog input module 7 is all arranged on output module 10 all can be put output alarm signal (relay switch signal or TTL) to certain.On data communication module 9, also deploy troops on garrison duty simultaneously, the information of withdrawing a garrison outputs to computer software.For example analog input module 7 certain a bit connect smoke alarm, on software, be set to 1 defence area, 1 point, enter the state of deploying troops on garrison duty by the brushing anti-sticking, if in the time period of deploying troops on garrison duty, there is fire alarm to take place, the smoke alarm that is connected with analog input module 7 starts output switching signal, being transferred to central processing unit 1 by analog input module 7 handles, the warning message of output sends out by data communication module 9 and output module 10, computer software in time sends warning message, output module 10 is exported enabling signals, door-lock opening simultaneously.If after brushing the card of withdrawing a garrison, the inefficacy of deploying troops on garrison duty.This just realizes that cloth withdrawn a garrison function, embodied that brushing withdraws a garrison that card brought easily and fast with advantage such as safe and reliable.
The utility model access controller is the independent access controller of post and telecommunications and telecomm base station, self-help bank, family, intelligent residential district, minimized office place and system integrator's design specially.Owing to consider ease of use,, also can manually operate, and can carry out networking, thereby realize more function with any controller of 6800 series by the card reader of band keyboard even do not having under the situation of computing machine.
This controller is used in family and the individual uses, need just can not reach the requirement of access controller fully by the function of computing machine, operate that manually management, password setting, time setting, mode of operation, the state of realizing card are provided with etc. by band keyboard card reader and reach nearly 30 kinds of functions.
The utility model access controller provides a RS232 serial communication interface, one 485 communication port, its management software can realize that the gate inhibition controls by RS485, also can be connected work with computing machine by the CVX-232 converter, thereby can realize the entrance guard management function of RS 485 networks, especially be fit to small-sized office space and simple gate place and use.Need not to increase any utility appliance when needs increase the doors networking can finish.
Access controller as post and telecommunications base station and self-help bank.Owing to consider the singularity that it can work alone in hardware design, even under the situation of no worker monitor, can 20,000 information of separate, stored, can satisfy the needs of any situation fully.
Claims (9)
1, a kind of access controller, it comprises central processing unit, the data logic processing module that is connected with central processing unit, data memory module, the clock processing module, power supply processing module and analog input module, the output module that is connected with the data logic processing module, data memory module also is connected with the data logic processing module respectively with power supply processing module, the clock processing module also is connected with power supply processing module, it is characterized in that: it also comprises data communication module and the card reader load module that is connected with central processing unit, this data communication module is provided with two interfaces, one is connected with PC, and another carries out telecommunication by converter.
2. access controller as claimed in claim 1 is characterized in that: described output module is connected with relay output end and Transistor-Transistor Logic level output terminal, and it connects door lock or alarm.
3. access controller as claimed in claim 1 is characterized in that: it also comprises the address setting module.
4. access controller as claimed in claim 3 is characterized in that: described address setting module is an address scrambler, 63 of codifieds.
5. access controller as claimed in claim 1 is characterized in that: described power supply processing module is connected with the power interface indicating module.
6. access controller as claimed in claim 1 is characterized in that: it also comprises the reset processing module, and it links to each other with power supply processing module with central processing unit respectively.
7. access controller as claimed in claim 1 is characterized in that: the described interface that is connected with PC is the RS232 serial communication interface, and another interface is the RS485 communication port, and this converter is the CVX-232 converter.
8. access controller as claimed in claim 1 is characterized in that: described card reader load module is provided with a plurality of interfaces, can connect a plurality of card reader simultaneously.
9. access controller as claimed in claim 8 is characterized in that: described card reader is the card reader of band keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061246 CN2802585Y (en) | 2005-07-07 | 2005-07-07 | Entrance guard controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061246 CN2802585Y (en) | 2005-07-07 | 2005-07-07 | Entrance guard controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802585Y true CN2802585Y (en) | 2006-08-02 |
Family
ID=36847290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520061246 Expired - Lifetime CN2802585Y (en) | 2005-07-07 | 2005-07-07 | Entrance guard controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802585Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324126A (en) * | 2011-09-22 | 2012-01-18 | 成都千帆科技开发有限公司 | Access controller and annular door access control system |
| CN103914899A (en) * | 2013-01-09 | 2014-07-09 | 深圳市中联创新自控***有限公司 | Alarm entrance guard controller and control system and method thereof |
-
2005
- 2005-07-07 CN CN 200520061246 patent/CN2802585Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102324126A (en) * | 2011-09-22 | 2012-01-18 | 成都千帆科技开发有限公司 | Access controller and annular door access control system |
| CN103914899A (en) * | 2013-01-09 | 2014-07-09 | 深圳市中联创新自控***有限公司 | Alarm entrance guard controller and control system and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150707 Granted publication date: 20060802 |
|
| EXPY | Termination of patent right or utility model |