CN202975185U - Hand-held concentrator debug terminal - Google Patents
Hand-held concentrator debug terminal Download PDFInfo
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- CN202975185U CN202975185U CN 201220596612 CN201220596612U CN202975185U CN 202975185 U CN202975185 U CN 202975185U CN 201220596612 CN201220596612 CN 201220596612 CN 201220596612 U CN201220596612 U CN 201220596612U CN 202975185 U CN202975185 U CN 202975185U
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- 238000004891 communication Methods 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 abstract description 2
- 238000011835 investigation Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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Abstract
A hand-held concentrator debug terminal is provided. The terminal comprises a shell body (1), a power supply circuit (16) is arranged inside the shell body(1), the terminal is characterized in that a CPU controller (10) is arranged inside the shell body (1), and the CPU controller (10) is connected with a GPRS communication module (11), a serial interface (12), a USB interface (13) and an infrared communication module (15). By adopting the terminal, a concentrator can be comprehensively tested, beforehand investigation and comprehensive on-site debug of the concentrator can be completed, the failure rate of RS 485 wiring can be greatly reduced, an antenna can be arranged on a proper position, and the communication effect of the concentrator can be enhanced.
Description
[technical field]
The utility model relates to the device for signalling without wire electric wiring sign by employing with radio link, espespecially a kind of hand-held concentrator debug terminal.
[background technology]
Hand-held meter reader is gone through the development of more than 20 year after introducing China, has adapted to well actual needs, obtains universal the use in each province and city Utilities Electric Co., has obtained the approval of power customer.Yet, in the process of electric power transformation, owing to lacking some practical experiences, cause transformation process slow, and it is too much to come and go the debugging number of times, trace it to its cause, be that the Installation and Debugging personnel do not have to carry out the synthesis tool of real-time debug equipment, can only be according to the pilot lamp on equipment, perhaps main station system is tested, this way is more rough, and is inaccurate, and doing over again situation about therefore causing happens occasionally.
[summary of the invention]
For the shortcoming of prior art, the purpose of this utility model is to provide a kind of can carry out to concentrator the portable hand-held concentrator debug terminal of integration test.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of hand-held concentrator debug terminal is provided, include a housing, power circuit is arranged in housing, it is characterized in that: be provided with cpu controller in described housing, cpu controller is connected with GPRS communication module, serial line interface, USB interface and infrared communication module.
Described serial line interface can connect carrier wave by the RS485 circuit and copy the control device.
Described power circuit can be connected with charging circuit, and described charging circuit can be connected with described USB interface.
The utility model in use, the on-the-spot installation situation of simulation concentrator, carry out the GPRS communication test by the GPRS communication module, comprise the login main website and send out communication data packets, its uplink communication is fully consistent with the working condition of concentrator, by adjusting the aerial position of GPRS communication module, through the utility model communication test, from understanding in advance following situation: but communication can be selected signal most suitable position, can guarantee that like this concentrator is installed normal; Just know in advance whether table case periphery can carry out the GPRS communication; Know in advance antenna be arranged on which location comparison suitable, should join antenna how long, whether need cloth pvc pipe etc.; If two table casees share a concentrator, know which table case concentrator is arranged on better.
Can connect the RS485 interface by serial line interface of the present utility model, directly electric energy meter be carried out electric weight and copy and accept, thereby whether the RS485 interface that judges electric energy meter is normal, than more reliable with the multimeter inspection.Can connect the RS485 interface by serial line interface of the present utility model, access the RS485 bus that cloth is good, whether the table number of each table of input carries out electric weight is is one by one copied and accepted, normal to judge the RS485 wiring.Can connect carrier acquisition device by serial line interface of the present utility model, by carrier acquisition device, electric energy meter be carried out electric weight and copy and accept, thereby judge whether carrier acquisition device is normal.Can connect carrier wave by serial line interface of the present utility model and copy the control device, the carrier wave bus that access has connected, whether the table number of each table of input carries out electric weight is is one by one copied and accepted, normal to judge the carrier wave wiring.With serial line interface of the present utility model connect the RS485 interface receive the RS485 port of mounted concentrator or connect carrier wave copy the control device receive on the power supply line of concentrator, can realize the communication self check to infrared mouth with RS485 mouth and the carrier wave of concentrator, whether normal to judge concentrator.
USB interface of the present utility model is used for and computer carries out communication and charging.
The beneficial effects of the utility model are: can carry out integration test to concentrator, can complete reconnoitring in advance and comprehensive field adjustable concentrator, can greatly reduce the failure rate of RS485 wiring, select suitable position to fix up an aerial wire, thereby improve the communication effect of concentrator.
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Accompanying drawing is electrical structure block scheme of the present utility model.
In figure: 1 is that housing, 10 is that cpu controller, 11 is that GPRS communication module, 12 is that serial line interface, 13 is that USB interface, 14 is that charging circuit, 15 is that infrared communication module, 16 is power circuit.
[embodiment]
Referring to accompanying drawing, a kind of hand-held concentrator of the utility model debug terminal, include a housing 1, power circuit 16 is arranged in housing 1, it is characterized in that: be provided with cpu controller 10 in described housing 1, cpu controller 10 is connected with GPRS communication module 11, serial line interface 12, usb 13 and infrared communication module 15.
In embodiment of the present utility model, described serial line interface 12 can connect carrier wave by the RS485 circuit and copy the control device.
In embodiment of the present utility model, described power circuit 16 is connected with charging circuit 14, and described charging circuit 14 can be connected with described usb 13.
The utility model in use, the on-the-spot installation situation of simulation concentrator, carry out the GPRS communication test by GPRS communication module 11, comprise the login main website and send out communication data packets, its uplink communication is fully consistent with the working condition of concentrator, by adjusting the aerial position of GPRS communication module 11, through the utility model communication test, from understanding in advance following situation: but communication can be selected signal most suitable position, can guarantee that like this concentrator is installed normal; Just know in advance whether table case periphery can carry out the GPRS communication; Know in advance antenna be arranged on which location comparison suitable, should join antenna how long, whether need cloth pvc pipe etc.; If two table casees share a concentrator, know which table case concentrator is arranged on better.
Can pass through serial line interface 12 of the present utility model, connect the RS485 circuit and directly electric energy meter is carried out electric weight and copy and accept, thereby whether the RS485 interface 12 that judges electric energy meter be normal, than more reliable with the multimeter inspection.Can pass through serial line interface 12 of the present utility model, connect the RS485 circuit and access the RS485 bus that cloth is good, whether the table number of each table of input carries out electric weight is is one by one copied and accepted, normal to judge the RS485 wiring.RS485 interface 12 of the present utility model is received the RS485 port of mounted concentrator, can be realized the communication self check to infrared mouth with the RS485 mouth of concentrator, whether normal to judge concentrator.
Claims (2)
1. hand-held concentrator debug terminal, include a housing (1), power circuit (16) is arranged in housing (1), it is characterized in that: be provided with cpu controller (10) in described housing (1), cpu controller (10) is connected with GPRS communication module (11), serial line interface (12), USB interface (13) and infrared communication module (15).
2. a kind of hand-held concentrator debug terminal according to claim 1, it is characterized in that: described power circuit (16) is connected with charging circuit (14), and described charging circuit (14) is connected with described USB interface (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596612 CN202975185U (en) | 2012-11-13 | 2012-11-13 | Hand-held concentrator debug terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220596612 CN202975185U (en) | 2012-11-13 | 2012-11-13 | Hand-held concentrator debug terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202975185U true CN202975185U (en) | 2013-06-05 |
Family
ID=48516243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220596612 Expired - Fee Related CN202975185U (en) | 2012-11-13 | 2012-11-13 | Hand-held concentrator debug terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202975185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551218A (en) * | 2015-12-28 | 2016-05-04 | 国家电网公司 | Handheld area debugging terminal |
-
2012
- 2012-11-13 CN CN 201220596612 patent/CN202975185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105551218A (en) * | 2015-12-28 | 2016-05-04 | 国家电网公司 | Handheld area debugging terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen times High Tech Co., Ltd. Assignor: Yi Xiao Contract record no.: 2013440020312 Denomination of utility model: Hand-held concentrator debug terminal Granted publication date: 20130605 License type: Exclusive License Record date: 20131106 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: DSM CHINA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YI XIAO Effective date: 20150722 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150722 Address after: 518000, Guangdong, Longhua New District, Shenzhen street, Shilong Road, Shilong Road, No. 14 fashion creative park, Mei Bao and industrial parks, first buildings, 5 floor, West Block Patentee after: Shenzhen times High Tech Co., Ltd. Address before: 518001, Shenzhen, Guangdong, Futian District Province, South Road, 404 east third floor Patentee before: Yi Xiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20161113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |