CN201594711U - Low-voltage switchgear equipment integrating allocation and control of fieldbus - Google Patents
Low-voltage switchgear equipment integrating allocation and control of fieldbus Download PDFInfo
- Publication number
- CN201594711U CN201594711U CN2009202767864U CN200920276786U CN201594711U CN 201594711 U CN201594711 U CN 201594711U CN 2009202767864 U CN2009202767864 U CN 2009202767864U CN 200920276786 U CN200920276786 U CN 200920276786U CN 201594711 U CN201594711 U CN 201594711U
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- CN
- China
- Prior art keywords
- control
- unit
- fieldbus
- module
- terminal
- Prior art date
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The utility model discloses low-voltage switchgear equipment integrating allocation and control of a fieldbus. The equipment comprises a cabinet, wherein a control signal transfer terminal, a primary circuit unit, a secondary circuit connector and a control unit are arranged in the cabinet; the control signal transfer terminal, the primary circuit unit and the secondary circuit connector are electrically connected in sequence; the control unit is formed by coupling a fieldbus I/O terminal type module and a bus coupler; and the I/O terminal type module adopts a wireless control module and is electrically connected with the primary circuit unit through a conducting wire. The equipment can realize the integration of control and allocation, the I/O terminal type module of the control unit adopts the wireless control module, which can control the receiving and the transmitting of control signals to realize the two-way switching with a control center in a communication way, therefore, the amount of information is increased, and the reliability and the maintainability are improved.
Description
Technical field
The utility model relates to a kind of low-voltage complete switch equipment, is specifically related to a kind of fieldbus and joins the integrated low-voltage complete switch equipment of control.
Background technology
Existing low-voltage complete switch equipment is to join, to control the form configuration that separates; function is single relatively; generally only can finish and be subjected to electricity, allot, combination functions such as motor power control and protection; and wherein finish the functions such as contactor adhesive, disjunction of motor power control, then need finish by ad hoc control system.The collection that grows up is on this basis joined, the low-voltage complete switch equipment of control and one, though can finish effects such as control to controlling object, detection, fault state warning, but it only can be finished under wired condition, can not satisfy the requirement of existing wireless operational environment.For adapting to existing networked mode of operation, need a kind of new low-voltage complete switch equipment.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of fieldbus to join the integrated low-voltage complete switch equipment of control, can realize control, join integratedly, by wireless module signal is handled and is transmitted, and is safe and reliable, economical and practical.
The utility model is by the following technical solutions:
A kind of fieldbus is joined the integrated low-voltage complete switch equipment of control, comprise cabinet 1, in cabinet 1, be provided with control signal conversion terminal 2, unit, primary circuit 3, secondary circuit connector 4 and control unit 5, control signal conversion terminal 2, unit, primary circuit 3, secondary circuit connector 4 are electrically connected successively, wherein, described control unit 5 is coupled to form by fieldbus I/O terminal formula module and bus coupler, I/O terminal formula module is a wireless control module, and is electrically connected with unit, primary circuit 3 by lead.
The utility model also can be achieved like this, and the I/O terminal formula module of described control unit 5 contains receiving circuit, radiating circuit and control circuit.
The beneficial effects of the utility model are:
The utility model control unit links to each other with the unit, primary circuit by flexible conductor, has realized joining, control integrated, plays effects such as control to controlling object, detection, fault state warning; The I/O terminal formula module of control unit is a wireless control module, the reception of may command signal and emission, realize two-way exchange with communication mode and control centre, increased amount of information, reliability, maintainability have been improved, convenient when using simultaneously, can carry out straighforward operation to the utility model, be not subjected to the restriction in place.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can realize and obtain by specifically noted structure in following specification or the accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
As shown in Figure 1 and Figure 2, the utility model comprises cabinet 1, in cabinet 1, be provided with control signal conversion terminal 2, nine unit, drawer type primary circuit 3, secondary circuit connector 4 and control units 5, control signal conversion terminal 2, unit, primary circuit 3, secondary circuit connector 4 are electrically connected successively, control unit 5 is electrically connected with unit, primary circuit 3 by lead, control unit 5 is coupled to form by fieldbus I/O terminal formula module and bus coupler, and I/O terminal formula module is a wireless control module.
Control signal conversion terminal 2 is the terminal that is electrically connected with cabinet 1 outer controlled object, sends command information to the controlled object transmission; Unit, primary circuit 3 is for to send the unit of controlling of instruction by control signal conversion terminal 2 controlled object outside cabinet 1, and its form can be fixed, fixedly partition type, the equiprobable compound mode of pull-out type; Secondary circuit connector 4 is the interface unit of secondary circuit, and its effect is interconnecting devices of accepting and transmit the secondary circuit instruction; Control unit 5 is arranged in the secondary circuit connector region, be electrically connected with the unit, primary circuit by flexible conductor, control unit 5 is coupled to form by fieldbus I/O terminal formula module and bus coupler, I/O terminal formula module is a wireless control module, contains receiving circuit, radiating circuit and control circuit.Reception and emission that can control signal, realize two-way exchange with communication mode and control centre, can support wireless communication protocols such as Profibus, As-i, FF, Devicenet, Controinet, Interbus ModbuS, realize functions such as control, detection, fault state warning.
Claims (2)
1. a fieldbus is joined the integrated low-voltage complete switch equipment of control, comprise cabinet (1), in cabinet (1), be provided with control signal conversion terminal (2), unit, primary circuit (3), secondary circuit connector (4) and control unit (5), control signal conversion terminal (2), unit, primary circuit (3), secondary circuit connector (4) is electrically connected successively, it is characterized in that: described control unit (5) is coupled to form by fieldbus I/O terminal formula module and bus coupler, I/O terminal formula module is a wireless control module, and is electrically connected with unit, primary circuit (3) by lead.
2. fieldbus according to claim 1 is joined the integrated low-voltage complete switch equipment of control, and it is characterized in that: the I/O terminal formula module of described control unit (5) contains receiving circuit, radiating circuit and control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202767864U CN201594711U (en) | 2009-12-10 | 2009-12-10 | Low-voltage switchgear equipment integrating allocation and control of fieldbus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202767864U CN201594711U (en) | 2009-12-10 | 2009-12-10 | Low-voltage switchgear equipment integrating allocation and control of fieldbus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201594711U true CN201594711U (en) | 2010-09-29 |
Family
ID=42776778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202767864U Expired - Fee Related CN201594711U (en) | 2009-12-10 | 2009-12-10 | Low-voltage switchgear equipment integrating allocation and control of fieldbus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201594711U (en) |
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2009
- 2009-12-10 CN CN2009202767864U patent/CN201594711U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |