CN201698202U - Controller structure - Google Patents
Controller structure Download PDFInfo
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- CN201698202U CN201698202U CN2009203521024U CN200920352102U CN201698202U CN 201698202 U CN201698202 U CN 201698202U CN 2009203521024 U CN2009203521024 U CN 2009203521024U CN 200920352102 U CN200920352102 U CN 200920352102U CN 201698202 U CN201698202 U CN 201698202U
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Abstract
The utility model discloses a controller structure, which comprises an outer shell and a mainboard, a power supply board, a PCI car and an integrated board which are arranged in the outer shell. The power supply board is respectively connected with the mainboard and the integrated board electrically. The mainboard is respectively connected with the integrated board and the PCI card through signals. The utility model can overcome the defects of non compact structure, inconvenient maintenance, low reliability, high cost and the like in the prior art and has the advantages of compact structure, easy maintenance, high reliability and low cost.
Description
Technical field
The utility model relates to industrial automation control appliance, particularly, relates to a kind of structure of controller.
Background technology
Traditional programmable logic controller (PLC) (Programmable logic Controller is called for short PLC) is a kind of technology that results from later 1960s, is widely used in the industrial automation industry.All there is the special technology of oneself in each PLC manufacturer, the PLC performance depends on specialized hardware, the execution of application program is to rely on proprietary hardware chip to realize, because of the non-versatility of hardware can cause the function prospect and the opening of system to be restricted, owing to the exclusiveness of each manufacturer, caused the specificity and the closure of PLC overall performance.Communication between the PLC of each manufacturer production realizes relatively difficulty.
Though PLC is widely used in automatic field, yet be subjected to the restriction of semiconductor computing technique, PLC actual operation and performance that the twentieth century end is researched and developed are comparatively backward, and especially the communication between the PLC is very difficult, each PLC producer all adopts the communications protocol of oneself, will not disclose.
Industrial automation controller able to programme (Programmable Automation Controller is called for short PAC) then is the new generation of industrial self-actuated controller.It has adopted state-of-the-art semiconductor technology, mechanics of communication, computing and at the programming software technology of object, has adopted various international industrial standards and automatic technology.
The feature of PAC includes: fast operation, and single database, multi-field identical platform is carried out logic, the application programming of motion and man-machine interface.In addition, PAC has very strong opening and modular assembly integration.
PAC has made full use of development of modern computer technology and real time operating system, make the development of hardware of PAC coordinate mutually with semiconductor technology, and software systems does not need further exploitation.
The programming language of PAC has adopted international IEC standard, makes the easier exploitation of carrying out application program of user.
In realizing process of the present utility model, the inventor finds that industrial automation PLC opertaing device is compared with PAC in the prior art, has following defective at least:
(1) complex structure and backwardness, logical operation speed is slow, function singleness, communication function difference and interface are few, are difficult to realize the communication between the different manufacturers PLC;
(2) complex structure, not easy care;
(3) the application program secondary development period is long, and the user has used the PLC of different manufacturers, often needs retraining to programme;
(4) owing to complex structure, the restriction of semi-conductor chip and element and communication function official post must be based on the control system cost height of PLC.
Summary of the invention
The purpose of this utility model is, at the problems referred to above, proposes a kind of structure of controller, with implementation structure compactness, maintenance easily, reliability height and the low advantage of cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of structure of controller, comprise shell, and the mainboard, power panel, pci card and the circuit board that are located at described enclosure; Described power panel is electrically connected with mainboard and circuit board respectively, and described mainboard is connected with circuit board and pci card signal respectively.
Further, described circuit board comprises integrated substrate, the integrated LED unit that is arranged on the described integrated substrate, and integrated CF card and/or the hard disk that is arranged on the described integrated substrate; Be connected by signal line between the I/O interface of described mainboard and the IDE/SATA interface of circuit board and the LED interface.
Further, described controller comprises PAC controller, PLC controller and other industrial automation controller.
The structure of the controller of each embodiment of the utility model, owing to comprise shell, and the mainboard, power panel, pci card and the circuit board that are located at enclosure; Power panel is electrically connected with mainboard and circuit board respectively, and mainboard is connected with circuit board and pci card signal respectively; Can with a plurality of topworkies and/or a plurality of control gear is integrated be arranged on the circuit board; Thereby can overcome in the prior art structure not compact, not easy care, reliability is low and defect of high cost, with the implementation structure compactness, safeguard easily, reliability is high and the low advantage of cost.
Other features and advantages of the utility model will be set forth in the following description, and, partly obviously prominent from instructions, perhaps understand by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the instructions of being write, claims and accompanying drawing.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of instructions, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the inner structure block diagram according to the structure embodiment one of the utility model controller;
Fig. 2 is the inner structure block diagram according to the structure embodiment two of the utility model controller;
Fig. 3 is the inner structure block diagram according to the structure embodiment three of the utility model controller;
Fig. 4 is the structural representation according to the structure embodiment four of the utility model controller.
In conjunction with the accompanying drawings, Reference numeral is as follows among the utility model embodiment:
The 1-mainboard; The 2-power panel; The 3-PCI card; The 4-circuit board; The 41-LED unit; The 42-CF card; The 43-hard disk.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.
Embodiment one
According to the utility model embodiment, provide a kind of structure of controller.As shown in Figure 1, present embodiment comprises shell, and portion is provided with mainboard 1, power panel 2, peripheral element extension interface (Peripheral Component Interconnection is called for short PCI) card 3 and circuit board 4 in the enclosure; Wherein, power panel 2 is electrically connected with mainboard 1 and circuit board 4 respectively, and mainboard 1 is connected with circuit board 4 and pci card 3 signals respectively.Here, power panel 2 meets industrial control standard for the input of 24V direct current.
Further, in the above-described embodiments, circuit board 4 comprises integrated substrate, and the integrated LED unit 41 and data storage (Compact Flash is called for short CF) card 42 that is arranged on the integrated substrate; Wherein, be connected by signal line between the hard-disk interface (being the IDE/SATA interface) of the input/output interface of mainboard 1 (being the I/O interface) and circuit board 4 and the LED interface.
In the present embodiment, can be with LED unit 41, CF card 42 integrated being arranged on the circuit board 4, make that compact conformation, integrated level height, dexterity, convenience and the function of circuit board 4 are numerous, make the reliability of controller strengthen and the layout of inner structure realizes maximum reasonableization (as being easy to safeguard, saving space, with low cost etc.), the I/O signal that can connect mainboard 1, the CF card 42 that control LED unit 41, IDE/SATA connect.
Embodiment two
According to the utility model embodiment, provide a kind of structure of controller.As shown in Figure 2, present embodiment comprises shell, and portion is provided with mainboard 1, power panel 2, peripheral element extension interface (Peripheral Component Interconnection is called for short PCI) card 3 and circuit board 4 in the enclosure; Wherein, power panel 2 is electrically connected with mainboard 1 and circuit board 4 respectively, and mainboard 1 is connected with circuit board 4 and pci card 3 signals respectively.Here, power panel 2 meets industrial control standard for the input of 24V direct current.
Further, in the above-described embodiments, circuit board 4 comprises integrated substrate, and the integrated LED unit 41 and hard disk 43 that is arranged on the integrated substrate; Wherein, be connected by signal line between the hard-disk interface (being the IDE/SATA interface) of the input/output interface of mainboard 1 (being the I/O interface) and circuit board 4 and the LED interface.
In the present embodiment, can be with LED unit 41 and hard disk 43 integrated being arranged on the circuit board 4, make that compact conformation, integrated level height, dexterity, convenience and the function of circuit board 4 are numerous, make the reliability of controller strengthen and the layout of inner structure realizes maximum reasonableization (as being easy to safeguard, saving space, with low cost etc.), the I/O signal that can connect mainboard 1, the hard disk 43 that control LED unit 41, IDE/SATA connect.
Embodiment three
According to the utility model embodiment, provide a kind of structure of controller.As shown in Figure 3, present embodiment comprises shell, and portion is provided with mainboard 1, power panel 2, peripheral element extension interface (Peripheral Component Interconnection is called for short PCI) card 3 and circuit board 4 in the enclosure; Wherein, power panel 2 is electrically connected with mainboard 1 and circuit board 4 respectively, and mainboard 1 is connected with circuit board 4 and pci card 3 signals respectively.Here, power panel 2 meets industrial control standard for the input of 24V direct current.
Further, in the above-described embodiments, circuit board 4 comprises integrated substrate, and the integrated LED unit 41 that is arranged on the integrated substrate, data storage (Compact Flash is called for short CF) card 42, and hard disk 43; Wherein, be connected by signal line between the hard-disk interface (being the IDE/SATA interface) of the input/output interface of mainboard 1 (being the I/O interface) and circuit board 4 and the LED interface.
In the present embodiment, can be with LED unit 41, CF card 42 and hard disk 43 integrated being arranged on the circuit board 4, make that compact conformation, integrated level height, dexterity, convenience and the function of circuit board 4 are numerous, make the reliability enhancing of controller and the layout of inner structure realize maximum reasonableization, as be easy to safeguard, save space, with low cost etc.), the I/O signal that can connect mainboard 1, hard disk 43 and CF card 42 that control LED unit 41, IDE/SATA connect.
In the foregoing description one to embodiment three, controller can comprise PAC controller, PLC controller and other industrial automation controller.
Embodiment four
According to the utility model embodiment, provide a kind of structure of controller.In the present embodiment, controller is PAC-500B.
As shown in Figure 4, PAC-500B comprises shell, and portion is provided with mainboard 1, power panel 2, peripheral element extension interface (Peripheral Component Interconnection is called for short PCI) card 3 and circuit board 4 in the enclosure; Wherein, power panel 2 is electrically connected with mainboard 1 and circuit board 4 respectively, and mainboard 1 is connected with circuit board 4 and pci card 3 signals respectively.Here, power panel 2 meets industrial control standard for the input of 24V direct current.
Further, in the above-described embodiments, circuit board 4 comprises integrated substrate, and the integrated LED unit 41 that is arranged on the integrated substrate, data storage (Compact Flash is called for short CF) card 42, and hard disk 43; Wherein, be connected by signal line between the hard-disk interface (being the IDE/SATA interface) of the input/output interface of mainboard 1 (being the I/O interface) and circuit board 4 and the LED interface.Here, LED unit 41 comprises power supply (being POWER) pilot lamp, operation (being RUN) pilot lamp and bus (being BUS1 and BUS2) pilot lamp; Mainboard 1 comprises key mouse (being KB) interface, transfer table (being MS) interface, COM port (being com1, com2 and com3), Video Graphics Array (being VGA) interface, USB interface, LAN and audio frequency (AUDIO) interface.
In the present embodiment, can be with LED unit 41, CF card 42 and hard disk 43 integrated being arranged on the circuit board 4, make that compact conformation, integrated level height, dexterity, convenience and the function of circuit board 4 are numerous, make the reliability of PAC controller strengthen and the layout of inner structure realizes maximum reasonableization (as being easy to safeguard, saving space, with low cost etc.), the I/O signal that can connect mainboard 1, hard disk 43 and CF card 42 that control LED unit 41, IDE/SATA connect.
In sum, the structure of the controller of each embodiment of the utility model, owing to comprise shell, and the mainboard, power panel, pci card and the circuit board that are located at enclosure; Power panel is electrically connected with mainboard and circuit board respectively, and mainboard is connected with circuit board and pci card signal respectively; Can with a plurality of topworkies and/or a plurality of control gear is integrated be arranged on the circuit board; Thereby can overcome in the prior art structure not compact, not easy care, reliability is low and defect of high cost, with the implementation structure compactness, safeguard easily, reliability high with the low advantage of cost.
It should be noted that at last: the above only is preferred embodiment of the present utility model, be not limited to the utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. the structure of a controller is characterized in that, comprises shell, and the mainboard, power panel, pci card and the circuit board that are located at described enclosure;
Described power panel is electrically connected with mainboard and circuit board respectively, and described mainboard is connected with circuit board and pci card signal respectively.
2. the structure of controller according to claim 1 is characterized in that, described circuit board comprises integrated substrate, the integrated LED unit that is arranged on the described integrated substrate, and integrated CF card and/or the hard disk that is arranged on the described integrated substrate;
Be connected by signal line between the I/O interface of described mainboard and the IDE/SATA interface of circuit board and the LED interface.
3. the structure of controller according to claim 1 and 2 is characterized in that, described controller comprises PAC controller and PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203521024U CN201698202U (en) | 2009-12-29 | 2009-12-29 | Controller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203521024U CN201698202U (en) | 2009-12-29 | 2009-12-29 | Controller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201698202U true CN201698202U (en) | 2011-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203521024U Expired - Fee Related CN201698202U (en) | 2009-12-29 | 2009-12-29 | Controller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201698202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107169383A (en) * | 2017-06-08 | 2017-09-15 | 滨州学院 | A kind of network security controller of computer |
-
2009
- 2009-12-29 CN CN2009203521024U patent/CN201698202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107169383A (en) * | 2017-06-08 | 2017-09-15 | 滨州学院 | A kind of network security controller of computer |
| CN107169383B (en) * | 2017-06-08 | 2019-12-31 | 滨州学院 | Computer network safety controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170221 Address after: Four road 215513 Jiangsu province Changshou City economic and Technological Development Zone No. 11, building 2, room 306, Branch Chong Park Patentee after: Suzhou East automation technology Co., Ltd. Address before: Room 412, science and Technology Park, No. 34 Changjiang Road, No. 7, Changjiang Road, Jiangsu, Wuxi, China Patentee before: CAM Technologies Corporation |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20181229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |