CN201716366U - Collector provided with modularized communication module - Google Patents
Collector provided with modularized communication module Download PDFInfo
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- CN201716366U CN201716366U CN2010202142377U CN201020214237U CN201716366U CN 201716366 U CN201716366 U CN 201716366U CN 2010202142377 U CN2010202142377 U CN 2010202142377U CN 201020214237 U CN201020214237 U CN 201020214237U CN 201716366 U CN201716366 U CN 201716366U
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- collector
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- motherboard
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- 238000004891 communication Methods 0.000 title claims abstract description 73
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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Abstract
The utility model discloses a collector provided with a modularized communication module, particularly to a device for collecting electric energy information of an intelligent electric energy meter, which comprises a casing, an indicator lamp mounted on the casing, a motherboard and connecting terminals arranged inside the casing, and upload communication modules arranged on the motherboard, wherein the upload communication modules are connected with the motherboard through light-current interfaces. Each upload communication module is designed in plug-in connection inside the collector instead of fixed connection in the prior art, different kinds of communication modules are provided with the universal pins, and different kinds of modularized communication chips are mounted on the universal interfaces by different communication channels according to the communication module interface design standard, thereby achieving free switching among different kinds of communication modes and greatly reducing the replacement cost and the construction difficulty of the user. The utility model provides the technical support for standardization of the collector design technique and construction, operation and maintenance of the power user electricity information collection system.
Description
Technical field
The utility model belongs to power industry, is specifically related to a kind of device of gathering the intelligent electric energy meter energy information.
Background technology
Collector is the energy information that is used to gather a plurality of or single electric energy meter in the power industry, and can with the equipment of concentrator swap data.At present, the design of collector is not owing to there is unified uplink communication interface, each device fabrication producer all is a communication mode of selecting acquisition system according to various places user's demand, the collector communication interface of designs fix, and a collector can only adopt a kind of communication mode.Fast development along with the communication technology, the user need select the communication technology that response speed is fast, communication efficiency good, expense is low according to self-demand, but because the disunity of each communication interface, the user can only change the communication technology by the mode of purchasing new collector or replacing entire equipment, causes the wasting of resources, thereby causes user's system's construction, operation, maintenance cost to increase, increased investment, and difficulty of construction is big, and is great in constructing amount, long construction period.
The utility model content
Single for solving in the prior art collector communication module, the user can not change the problem of communication pattern according to actual conditions, the utility model provides a kind of collector that adopts modular design uplink communication interface, guarantee that the uplink communication module that collector uses can realize exchanging according to the work on the spot needs, concrete scheme is as follows: a kind of collector of installed module communication module, comprise housing, be installed in the pilot lamp on the housing, be installed in mainboard and connection terminal in the housing, it is characterized in that, the uplink communication module is installed on the described mainboard, and described uplink communication module is connected with mainboard by the light current interface.
Another optimal way of the present utility model: described uplink communication module light current interface adopts 2 * 6 double contact pins as web member, and the light current interface adopts 2 * 6 double sockets as web member on the described mainboard.
Another optimal way of the present utility model: described uplink communication module comprises carrier communication module and short-range wireless communication module.
Another optimal way of the present utility model: the carrier wave coupling interface of carrier communication module is connected with mainboard by the forceful electric power interface, described carrier wave coupling interface adopts 2 * 4 double contact pins as web member, and the forceful electric power interface adopts 2 * 4 double sockets as web member on the described mainboard.
The utility model is with the uplink communication module of solidifying in each collector in the prior art, again design, all be designed to the module of plug-in, various communication modules are formulated unified pin, the implication of each pin of specified in more detail, press the various communication channels of communication module interface design standards then, various modular communication chips can be installed on the unified interface, make and realize between the various communication modes changing arbitrarily, when the user need change the uplink communication pattern, only need plug corresponding uplink communication module gets final product, user's replacement cost and difficulty of construction have been significantly reduced, guarantee that the uplink communication module that collector uses realizes interconnected separately, intercommunication and exchange design the technical standard of collector for standard, advance power consumer power information acquisition system to build, operation, maintenance provides technical guarantee.
Description of drawings
Fig. 1 the utility model collector structural representation
Fig. 2 collector uplink communication module interface synoptic diagram
Fig. 3 carrier wave coupling interface synoptic diagram
Embodiment
Collector of the present utility model comprises housing, is installed in the pilot lamp on the housing, is installed in mainboard 1, power supply and connection terminal in the housing, and uplink communication module 2 is installed on the mainboard, and described uplink communication module is connected with mainboard by light current interface 3.
The uplink communication module comprises carrier communication module/short-range wireless communication module, for making a collector can adapt to different uplink communication modes, this programme is made unified specification uplink communication module with various communication chips, as shown in Figure 1, uplink communication module 2 is connected with mainboard by light current interface 3, as shown in Figure 2, uplink communication module light current interface adopts 2 * 6 double contact pins as web member, and the light current interface adopts 2 * 6 double sockets as web member on the mainboard.
This programme has redesigned the definition of the uplink communication module pin on the mainboard, and is as shown in the table,
The explanation of table 1 communication module pin definitions
| Collector interface pin numbering | The corresponding pin numbering of module | The signal classification | Signal name | Sense (at module) | Explanation |
| 20 | 9 | Reserve | RESERVE | Reserve | |
| 19 | 10 | Reserve | RESERVE | I | Reserve |
| 18 | 11 | Reserve | RESERVE | O | |
| 17 | 12 | Signal | / RST | I | Input (low level is effective) resets |
| 16 | 13 | Signal | RXD | I | Communication module receives collector C PU signal pins (5V Transistor-Transistor Logic level) |
| 15 | 14 | Signal | / SET | I | The MAC Address setting enables; During low level, the carrier module MAC Address can be set. |
| 14 | 15 | Power supply | VDD | Communication module numerical portion power supply is provided by collector.Voltage: direct current 5V ± 5%, electric current: 50mA. | |
| 13 | 16 | Signal | TXD | O | Communication module sends signal pins (5V Transistor-Transistor Logic level) for collector C PU |
| 12,11 | 17,18 | Power supply | VSS | Communicatedly | |
| 10,9 | 19,20 | Power supply | VCC | The communication module analog power is provided by collector, voltage range :+12V～+ 15V, output power: 1.5W.The filter capacitor discharge time constant is not less than 10 times of power frequency periods, and total volume is not less than 2200 μ F). |
The user can dial down the module of changing needs again with unwanted uplink communication module according to local network conditions, can finish the replacing of new network.As carrier communication module is installed can makes collector realize the carrier communication pattern, short-range wireless communication module is installed can makes collector realize the wireless receiving mode.
When the uplink communication module is selected the power line carrier mode for use, the carrier wave coupling interface of carrier communication module is connected with mainboard by forceful electric power interface 4, as shown in Figure 3, the carrier wave coupling interface adopts 2 * 4 double contact pins as web member, the forceful electric power interface adopts 2 * 4 double sockets as web member on the described mainboard, and wherein carrier wave coupling pin is defined as follows shown in the table:
Table 2 collector and the explanation of carrier communication module coupling interface pin definitions
| Collector interface pin numbering | The corresponding pin numbering of module | The signal classification | Signal name | Sense (at module) | |
| 1,2 | 7,8 | Carrier wave | L | The electrical network phase line is as the signal incoming end that is coupled | |
| 3,4,5,6 | 5,6,3,4 | Empty | Empty | Empty pin, the design of PCB landless, the web member correspondence position does not have contact pin, is used to increase safe spacing, improves insulating property. | |
| 7,8 | 1,2 | Carrier wave | N | Network neutral line is as the signal incoming end that is coupled |
Claims (4)
1. the collector of an installed module communication module, comprise housing, be installed in the pilot lamp on the housing, be installed in mainboard (1) and connection terminal in the housing, it is characterized in that, uplink communication module (2) is installed on the described mainboard (1), and described uplink communication module is connected with mainboard by light current interface (3).
2. collector as claimed in claim 1 is characterized in that, described uplink communication module light current interface adopts 2 * 6 double contact pins as web member, and the light current interface adopts 2 * 6 double sockets as web member on the described mainboard.
3. collector as claimed in claim 2 is characterized in that, described uplink communication module comprises carrier communication module and short-range wireless communication module.
4. collector as claimed in claim 1, it is characterized in that, the carrier wave coupling interface of carrier communication module is connected with mainboard by forceful electric power interface (4), and described carrier wave coupling interface adopts 2 * 4 double contact pins as web member, and the forceful electric power interface adopts 2 * 4 double sockets as web member on the described mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202142377U CN201716366U (en) | 2010-05-25 | 2010-05-25 | Collector provided with modularized communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202142377U CN201716366U (en) | 2010-05-25 | 2010-05-25 | Collector provided with modularized communication module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201716366U true CN201716366U (en) | 2011-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202142377U Expired - Lifetime CN201716366U (en) | 2010-05-25 | 2010-05-25 | Collector provided with modularized communication module |
Country Status (1)
| Country | Link |
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| CN (1) | CN201716366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520224A (en) * | 2011-11-30 | 2012-06-27 | 四川省电力公司内江电业局 | Modular intelligent electric energy collecting terminal |
| CN102722971A (en) * | 2012-05-14 | 2012-10-10 | 广东中钰科技有限公司 | Intelligent data acquisition device with solidified protocol |
| WO2020019112A1 (en) * | 2018-07-23 | 2020-01-30 | 深圳市大疆创新科技有限公司 | Mobile robot remote control component, mobile robot remote control, and robot system |
-
2010
- 2010-05-25 CN CN2010202142377U patent/CN201716366U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102520224A (en) * | 2011-11-30 | 2012-06-27 | 四川省电力公司内江电业局 | Modular intelligent electric energy collecting terminal |
| CN102722971A (en) * | 2012-05-14 | 2012-10-10 | 广东中钰科技有限公司 | Intelligent data acquisition device with solidified protocol |
| CN102722971B (en) * | 2012-05-14 | 2015-05-13 | 广东中钰科技股份有限公司 | Intelligent data acquisition device with solidified protocol |
| WO2020019112A1 (en) * | 2018-07-23 | 2020-01-30 | 深圳市大疆创新科技有限公司 | Mobile robot remote control component, mobile robot remote control, and robot system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140321 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHINA ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20140321 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100192 HAIDIAN, BEIJING TO: 100031 XICHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140321 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: China Electric Power Research Institute Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |