CN204924245U - RTU hydrological telemetering control terminal machine based on thing networking - Google Patents

RTU hydrological telemetering control terminal machine based on thing networking Download PDF

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Publication number
CN204924245U
CN204924245U CN201520747169.3U CN201520747169U CN204924245U CN 204924245 U CN204924245 U CN 204924245U CN 201520747169 U CN201520747169 U CN 201520747169U CN 204924245 U CN204924245 U CN 204924245U
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output
signal input
circuit
things
rtu
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CN201520747169.3U
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Chinese (zh)
Inventor
王学森
滑福宁
张爱民
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HARBIN KAINA TECHNOLOGY Co Ltd
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HARBIN KAINA TECHNOLOGY Co Ltd
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Abstract

RTU hydrological telemetering control terminal machine based on thing networking relates to the monitoring and the control field of on -the -spot signal, industrial equipment. The utility model relates to a solve present water wave accuse telemetering measurement system terminating machine owing to adopt integrated morphology, be difficult to to go on on -the -spot parts to the damage and carry out the problem of keeping in repair when breaking down. Clock circuit clock signal input output connect the processor clock signal output / input, communication circuit communication signals I/O end connect the processor communication signals output / input, acquisition circuit gathers signal input output connect the processor and gathers the signal output input, show control circuit control signal I/O end connect the processor control signal output / input, 4 RS232 interfaces are connected respectively to the I/O end of treater, output / the input of RS485 interface and ethernet interface. It is used for monitoring to the hydrology.

Description

Based on the RTU hydrological telemetering control terminal machine of Internet of Things
Technical field
The utility model relates to the RTU hydrological telemetering control terminal machine based on Internet of Things.Belong to the monitor and forecast field of on-site signal, commercial unit.
Background technology
The complex structure of existing hydrology control terminal machine, circuit structure is huge, once a function has been gone bad, needed monoblock plank all to change, cause the waste of a lot of device, also cause the failure rate of overall machine high, be not easy to the maintenance of field staff, maintenance cost is high.
Utility model content
The utility model is to solve existing water wave control remote measurement terminating machine owing to adopting integrated morphology, is difficult to carry out on-the-spot problem of keeping in repair the parts damaged when breaking down.RTU hydrological telemetering control terminal machine based on Internet of Things is now provided.
Based on the RTU hydrological telemetering control terminal machine of Internet of Things, it comprises clock circuit, communicating circuit, processor, Acquisition Circuit, display control circuit, 4 RS232 interfaces, RS485 interface and Ethernet interfaces,
The clock signal input/output end of the clock signal input/output terminal connection handling device of clock circuit,
Processor accesses Internet of Things by communicating circuit,
8 road collection signal input/output ends of 8 road collection signal input/output terminals difference connection handling devices of Acquisition Circuit,
The control signal input/output end of the control signal input/output terminal connection handling device of display control circuit,
4 RSS232 signal input/output ends of the RSS232 signal input/output terminal difference connection handling device of 4 RS232 interfaces,
The RS485 signal input/output end of the RS485 signal input/output terminal connection handling device of RS485 interface,
Processor accesses Internet of Things by Ethernet interface.
The beneficial effects of the utility model are: collecting unit is for connecting hydrology sensor, rain sensor, water-level gauge sensor, for to the hydrology, rainfall, the information such as flow and flow velocity is monitored, the information of collection is passed to processor, carry out communication by communicating circuit and outside Internet of Things again and realize remote measurement, control display is carried out by display control circuit, clock circuit is adopted to realize clock display, this device is made up of multiple subelement, board plug type is adopted to connect between unit, need which kind of function that the device of what function is just installed, reduce cost, also on-the-spot maintenance/maintenance is easily carried out.And this apparatus structure is simple.
This device can realize enterprise supervision and the dispatching system function to the remote measurement of production scene primary instrument, remote control, remote signalling and remote regulating.
Accompanying drawing explanation
Fig. 1 is the structural representation of the hydrological telemetering control terminal machine based on Internet of Things described in embodiment one.
Embodiment
Embodiment one: illustrate present embodiment with reference to Fig. 1, the RTU hydrological telemetering control terminal machine based on Internet of Things described in present embodiment, it comprises clock circuit 2, communicating circuit 3, processor 4, Acquisition Circuit 5, display control circuit 6,4 RS232 interfaces 7, RS485 interface and Ethernet interfaces 9
The clock signal input/output end of the clock signal input/output terminal connection handling device 4 of clock circuit 2,
Processor 4 accesses Internet of Things by communicating circuit 3,
8 road collection signal input/output ends of 8 road collection signal input/output terminals difference connection handling devices 4 of Acquisition Circuit 5,
The control signal input/output end of the control signal input/output terminal connection handling device 4 of display control circuit 6,
4 RSS232 signal input/output ends of the RSS232 signal input/output terminal difference connection handling device 4 of 4 RS232 interfaces 7,
The RS485 signal input/output end of the RS485 signal input/output terminal connection handling device 4 of RS485 interface 8,
Processor 4 accesses Internet of Things by Ethernet interface 9.
In present embodiment, display control circuit 6 adopts 4.3 cun of liquid crystal displays, independently by key control, carries out the function such as the display of data and the setting of parameter to whole system.Acquisition Circuit, for connecting corresponding sensor, realizes Hydrological Data Acquisition.
Communicating circuit 3 adopts wifi, zigdee, 433/315M wireless transmission or GPRS to realize.
In present embodiment, Acquisition Circuit, for gathering the analog quantity of 8 road 4-20mA or 0-5V, gathers the input quantity of 8 tunnel external trigger, is applicable to access rain sensor, the related sensors such as water-level gauge, the supply voltage of acquisition system.
Embodiment two: present embodiment is described further the RTU hydrological telemetering control terminal machine based on Internet of Things described in embodiment one, and in present embodiment, it also comprises storer 1 and power-supply management system 10,
The data-signal input/output end of the data-signal input/output terminal connection handling device 4 of storer 1,
The power supply of power-supply management system 10 to whole device manages.
Embodiment three: present embodiment is described further the RTU hydrological telemetering control terminal machine based on Internet of Things described in embodiment two, in present embodiment, storer 1 adopts SD card or external memory device to realize.
Embodiment four: present embodiment is described further the RTU hydrological telemetering control terminal machine based on Internet of Things described in embodiment one, in present embodiment, clock system 2 adopt model be DS12CR887+33 chip realize.
Embodiment five: present embodiment is described further the RTU hydrological telemetering control terminal machine based on Internet of Things described in embodiment one, in present embodiment, communication module 3 adopts data transmission unit DTU or big-dipper satellite to realize,
Processor 4 adopt model be STM32F103ZET6 main control chip realize.
Embodiment six: present embodiment is described further the RTU hydrological telemetering control terminal machine based on Internet of Things described in embodiment one, and in present embodiment, display control circuit 6 is 4.3 cun of touch LCD screens.
In present embodiment, display control circuit 6 adopts 4.3 cun of LCDs to carry out by key control.

Claims (6)

1. based on the RTU hydrological telemetering control terminal machine of Internet of Things, it is characterized in that, it comprises clock circuit (2), communicating circuit (3), processor (4), Acquisition Circuit (5), display control circuit (6), 4 RS232 interfaces (7), RS485 interface (8) and Ethernet interfaces (9)
The clock signal input/output end of clock signal input/output terminal connection handling device (4) of clock circuit (2),
Processor (4) accesses Internet of Things by communicating circuit (3),
The 8 road collection signal input/output ends on 8 roads collection signal input/output terminals difference connection handling device (4) of Acquisition Circuit (5),
Acquisition Circuit (5) for gathering hydrographic data,
The control signal input/output end of control signal input/output terminal connection handling device (4) of display control circuit (6),
4 RSS232 signal input/output ends of RSS232 signal input/output terminal difference connection handling device (4) of 4 RS232 interfaces (7),
The RS485 signal input/output end of RS485 signal input/output terminal connection handling device (4) of RS485 interface (8),
Processor (4) is by Ethernet interface (9) access Internet of Things.
2. the RTU hydrological telemetering control terminal machine based on Internet of Things according to claim 1, it is characterized in that, it also comprises storer (1) and power-supply management system (10),
The data-signal input/output end of data-signal input/output terminal connection handling device (4) of storer (1),
Power-supply management system (10) power supply to whole device manages.
3. the RTU hydrological telemetering control terminal machine based on Internet of Things according to claim 2, is characterized in that, storer (1) adopts SD card or external memory device to realize.
4. the RTU hydrological telemetering control terminal machine based on Internet of Things according to claim 1, is characterized in that, clock circuit (2) employing model is that the chip of DS12CR887+33 realizes.
5. the RTU hydrological telemetering control terminal machine based on Internet of Things according to claim 1, is characterized in that, communicating circuit (3) adopts data transmission unit DTU or big-dipper satellite to realize;
Processor (4) employing model is that the main control chip of STM32F103ZET6 realizes.
6. the RTU hydrological telemetering control terminal machine based on Internet of Things according to claim 1, it is characterized in that, display control circuit (6) is 4.3 cun of touch LCD screens.
CN201520747169.3U 2015-09-24 2015-09-24 RTU hydrological telemetering control terminal machine based on thing networking Active CN204924245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520747169.3U CN204924245U (en) 2015-09-24 2015-09-24 RTU hydrological telemetering control terminal machine based on thing networking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520747169.3U CN204924245U (en) 2015-09-24 2015-09-24 RTU hydrological telemetering control terminal machine based on thing networking

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109560853A (en) * 2017-09-26 2019-04-02 南京眼湖信息科技有限公司 Lead to the Internet of Things acquisition terminal of No.1 satellite mobile communication system based on day
CN110138435A (en) * 2018-02-02 2019-08-16 南京眼湖信息科技有限公司 Lead to the meteorological acquisition terminal of No.1 satellite communication system based on day
CN110557186A (en) * 2018-06-01 2019-12-10 南京眼湖信息科技有限公司 Miniaturized weather image acquisition terminal based on Tiantong one-number satellite communication system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109560853A (en) * 2017-09-26 2019-04-02 南京眼湖信息科技有限公司 Lead to the Internet of Things acquisition terminal of No.1 satellite mobile communication system based on day
CN110138435A (en) * 2018-02-02 2019-08-16 南京眼湖信息科技有限公司 Lead to the meteorological acquisition terminal of No.1 satellite communication system based on day
CN110557186A (en) * 2018-06-01 2019-12-10 南京眼湖信息科技有限公司 Miniaturized weather image acquisition terminal based on Tiantong one-number satellite communication system

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