CN209606840U - A kind of relay controlling General Converters - Google Patents
A kind of relay controlling General Converters Download PDFInfo
- Publication number
- CN209606840U CN209606840U CN201920293179.2U CN201920293179U CN209606840U CN 209606840 U CN209606840 U CN 209606840U CN 201920293179 U CN201920293179 U CN 201920293179U CN 209606840 U CN209606840 U CN 209606840U
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- relay
- communication cable
- light
- connection communication
- printed circuit
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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 discloses a kind of relays for controlling General Converters, including controlling information system module, the first connection communication cable is connected with relay unit far from one end of control information system module, the second connection communication cable is connected with frequency converter far from one end of relay, repeater box cavity two sides inner wall bottom is fixedly connected with printed circuit board, light-current relay is fixedly connected at the top of the printed circuit board, the position that the relaying cabinet two sides outer wall is located at light-current relay is provided with connectors, the utility model relates to the trunking technical fields that dry run signal or manual run signal are connect with General Converters.By common complicated relay logic low cost, highly reliable, the light current low-voltage direct analog signal or digital signal easily implemented, the reliability for making electric interconnection using printed circuit board is high, decades of times can be improved in production efficiency, and cost substantially reduces, repair and maintenance very simple.
Description
Technical field
The utility model relates to the trunkings that dry run signal or manual run signal are connect with General Converters
Technical field, specially a kind of relay for controlling General Converters.
Background technique
In industry and civil field, there are a large amount of Energy Saving Control information systems using equipment such as General Converters, contactors
System.These driving equipments and controlled plant are usually high-power, the forceful electric power electrical equipment of high current, and its Energy Saving Control information system
System is the electronics and IT products of high-precision.
At present control information system and driving equipment, the relaying relationship of controlled plant by relay (including electromagnetic relay,
Solid-state relay and special relay) it realizes.For traditional relaying in order to adapt to the structure mounting means of electric control cabinet, relay is naked
It is exposed in cabinet, it has to which, using the relay and its pedestal of the biggish guide rail installation of volume, every connecting line all uses screw
The connecting terminal of fastening connects, and production efficiency is low, at high cost, and error rate is high, safeguards very difficult, it is difficult to standardize, it more difficult to real
Existing large-scale production.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, originally practical to provide a kind of relay for controlling General Converters, it solves
For traditional relaying in order to adapt to the structure mounting means of electric control cabinet, relay is exposed in cabinet, it has to using volume compared with
The relay and its pedestal of big guide rail installation, the connecting terminal connection that every connecting line all uses screw to fasten, production efficiency
Low, at high cost, error rate is high, safeguards very difficult, it is difficult to standardize, it more difficult to the problem of accomplishing scale production.
(2) technical solution
In order to achieve the above object, this practical is achieved by the following technical programs: a kind of control General Converters
Relay, including control information system module, it is logical that the control information system module attachment end is connected with the first connection
Believe cable, the first connection communication cable is connected with relay unit far from one end of control information system module, described
Relay unit is connected with the second connection communication cable, second connection communication far from the side of the first connection communication cable
Cable is connected with frequency converter far from one end of relay unit；
The relay unit includes relaying cabinet, and repeater box cavity two sides inner wall bottom is fixedly connected with printing electricity
Road plate, the printed circuit board top are fixedly connected with light-current relay, and the relaying cabinet two sides outer wall is located at light current relay
The position of device is provided with connectors.
Preferably, the first connection communication cable and the second connection communication cable are set as two-way communication cable.
Preferably, for the light-current relay using G2R series, G6 series etc., the light-current relay quantity is set as 3
It is a.
Preferably, the light-current relay composition, can be single contact, double-contact and multiconductor, wherein multifinger can
To be closed by single contact and double-contact.
Preferably, connectors outer surface bottom is fixedly connected with printed circuit board, outside the connectors
Surface is fixedly connected with relaying cabinet.
Preferably, the first connection communication cable and the second connection communication cable close to one end of relay unit with insert
Connecting connector is flexibly connected, and the connectors and light-current relay are electrically connected by printed circuit board.
(3) beneficial effect
This is practical to provide a kind of relay for controlling General Converters, have it is following the utility model has the advantages that
The device is connected with the first connection communication cable, the first connection by controlling information system module attachment end
The communications cable is connected with relay unit far from one end of control information system module, and relay unit is far from the first connection communication
The side of cable is connected with the second connection communication cable, and the second connection communication cable connects far from one end activity of relay unit
It is connected to frequency converter；
Relay unit includes relaying cabinet, and repeater box cavity two sides inner wall bottom is fixedly connected with printed circuit board, is printed
Light-current relay is fixedly connected at the top of printed circuit board, the position that relaying cabinet two sides outer wall is located at light-current relay is provided with slotting
Connecting connector, so that highly reliable, the light current low-voltage direct simulation easily implemented is believed by common complicated relay logic low cost
Number or digital signal, the reliability for making electric interconnection using printed circuit board is high, and error rate is extremely low, and number can be improved in production efficiency
Ten times, cost substantially reduces, repair and maintenance very simple.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model structural schematic block diagram；
Fig. 3 is utility model works schematic process flow diagram.
In figure: 1- controls information system module, the first connection communication of 2- cable, 3- relay unit, 31- and relays cabinet, 32-
Printed circuit board, 33- light-current relay, 34- connectors, the second connection communication of 4- cable, 5- frequency converter.
Specific embodiment
Below in conjunction with the attached drawing in this practical embodiment, the technical solution in this practical embodiment is carried out clear, complete
Site preparation description, it is clear that described embodiment is only this practical a part of the embodiment, instead of all the embodiments.It is based on
Embodiment during this is practical, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of this practical protection.
Fig. 1-3 is please referred to, it is originally practical that a kind of technical solution is provided: a kind of relay controlling General Converters, packet
Control information system module 1 is included, control 1 connecting pin of information system module is connected with the first connection communication cable 2, and first connects
It connects the communications cable 2 and is connected with relay unit 3 far from one end of control information system module 1, relay unit 3 connects far from first
The side for connecing the communications cable 2 is connected with the second connection communication cable 4, and the second connection communication cable 4 is far from relay unit 3
One end is connected with frequency converter 5；
Relay unit 3 includes relaying cabinet 31, and relaying 31 inner cavity two sides inner wall bottom of cabinet is fixedly connected with printed circuit
Plate 32, light-current relay 33 is fixedly connected at the top of printed circuit board 32, and relaying 31 two sides outer wall of cabinet is located at light-current relay
33 position is provided with connectors 34.
First connection communication cable 2 and the second connection communication cable 4 are set as two-way communication cable.
Light-current relay 33 uses G2R series, G6 series etc., and 33 quantity of light-current relay is set as 3.
Light-current relay 33 forms, and can be single contact, double-contact and multiconductor, wherein multifinger can be by single contact
It is closed with double-contact.
34 outer surface bottom of connectors is fixedly connected with printed circuit board 32,34 outer surface of connectors and relaying
Cabinet 31 is fixedly connected.
First connection communication cable 2 and the second connection communication cable 4 close to one end of relay unit 3 and connectors
34 are flexibly connected, and connectors 34 and light-current relay 33 are electrically connected by printed circuit board 32.
So that highly reliable, the light current low-voltage direct simulation easily implemented is believed by common complicated relay logic low cost
Number or digital signal, the reliability for making electric interconnection using printed circuit board is high, and error rate is extremely low, and number can be improved in production efficiency
Ten times, cost substantially reduces, repair and maintenance very simple.
In use, General Converters relay controls 1 frequency converter 5, relay is single using 1 frequency converter relaying
Member 3, each relay unit 3 use 3 G2R2 type light-current relays 33, and wherein relay a realizes the starting control to frequency converter 5
System, relay b realize operating status relay connection, and relay c realizes malfunction feedback.Control information system module 1, in
Two-way signaling exchange is carried out after passing through the first connection communication cable 2 and the second connection communication cable 4 between unit 2 and frequency converter 5.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By the sentence " element limited including one, it is not excluded that including
There is also other identical elements in the process, method, article or equipment of element ".
While there has been shown and described that this practical embodiment for the ordinary skill in the art can be with
A variety of variations, modification, replacement can be carried out in the case where not departing from this practical principle and spirit to these embodiments by understanding
And modification, this practical range are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of relay for controlling General Converters, including control information system module (1), it is characterised in that: described
Control information system module (1) connecting pin is connected with the first connection communication cable (2), the first connection communication cable
(2) one end far from control information system module (1) is connected with relay unit (3), and the relay unit (3) is far from first
The side of connection communication cable (2) is connected with the second connection communication cable (4), and the second connection communication cable (4) is remote
One end from relay unit (3) is connected with frequency converter (5)；
The relay unit (3) includes relaying cabinet (31), and relaying cabinet (31) the inner cavity two sides inner wall bottom is fixedly connected
Have printed circuit board (32), is fixedly connected with light-current relay (33) at the top of the printed circuit board (32), the relaying cabinet
(31) position that two sides outer wall is located at light-current relay (33) is provided with connectors (34).
2. a kind of relay for controlling General Converters according to claim 1, it is characterised in that: described first connects
It connects the communications cable (2) and the second connection communication cable (4) is set as two-way communication cable.
3. it is according to claim 1 it is a kind of control General Converters relay, it is characterised in that: the light current after
For electric appliance (33) using G2R series, G6 series etc., light-current relay (33) quantity is set as 3.
4. it is according to claim 1 it is a kind of control General Converters relay, it is characterised in that: the light current after
Electric appliance (33) composition, can be single contact, double-contact and multiconductor, wherein multifinger can be closed by single contact and double-contact and
At.
5. a kind of relay for controlling General Converters according to claim 1, it is characterised in that: the grafting connects
It connects device (34) outer surface bottom to be fixedly connected with printed circuit board (32), connectors (34) outer surface and relaying cabinet
(31) it is fixedly connected.
6. a kind of relay for controlling General Converters according to claim 1, it is characterised in that: described first connects
The one end for connecing the communications cable (2) and the second connection communication cable (4) close relay unit (3) is movable with connectors (34)
Connection, the connectors (34) and light-current relay (33) are electrically connected by printed circuit board (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293179.2U CN209606840U (en) | 2019-03-08 | 2019-03-08 | A kind of relay controlling General Converters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293179.2U CN209606840U (en) | 2019-03-08 | 2019-03-08 | A kind of relay controlling General Converters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209606840U true CN209606840U (en) | 2019-11-08 |
Family
ID=68405576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293179.2U Active CN209606840U (en) | 2019-03-08 | 2019-03-08 | A kind of relay controlling General Converters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209606840U (en) |
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2019
- 2019-03-08 CN CN201920293179.2U patent/CN209606840U/en active Active
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