CN212182712U

CN212182712U - Multifunctional data transmitter

Info

Publication number: CN212182712U
Application number: CN202021417198.0U
Authority: CN
Inventors: 刘刚
Original assignee: Nanjing Hecontrol Electrical System Engineering Co ltd
Current assignee: Nanjing Hecontrol Electrical System Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2020-12-18
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a multi-functional data changer, including the data changer body, bottom fixed connection circuit board in the data changer body, the last fixed surface of circuit board connects power input module, power input module electric connection sensor interface module and remote input contact module, the last fixed surface of circuit board connects central controller, the last fixed surface of circuit board connects emitting diode, the last fixed surface of circuit board connects wireless communication module interface, one side of wireless communication module interface sets up the address selection module, the last fixed surface of circuit board connects the function selection module. The device can be connected to different sensors, can monitor the change of different physical quantities, and reduction in production cost through setting up sensor interface module, can insert the sensor that needs according to actual need, through setting up wireless communication module, can conveniently transmit information, facilitates the use.

Description

Multifunctional data transmitter

Technical Field

The utility model belongs to the technical field of the changer, concretely relates to multi-functional data changer.

Background

The transducer converts the output signal of the sensor into a signal which can be identified by the controller, the transducer and the sensor together form an automatic control monitoring signal source, different physical quantities need different sensors and corresponding transducers, so the traditional transducer can only correspond to one physical quantity, if different physical quantities need to be monitored, different types of transducers are needed, thereby increasing the production cost, therefore, the multifunctional data transducer is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional data changer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multifunctional data changer, includes the data changer body, bottom fixed connection circuit board in the data changer body, the last fixed surface of circuit board connects power input module, power input module electric connection sensor interface module and remote input contact module, the last fixed surface of circuit board connects central controller, the last fixed surface of circuit board connects emitting diode, the last fixed surface of circuit board connects wireless communication module interface, one side of wireless communication module interface sets up the address selection module, the last fixed surface of circuit board connects the function selection module, a side of data changer body sets up the connector, the connector runs through inside a side of data changer body to electric connection sensor interface module.

Preferably, the number of the light emitting diodes is three, the three light emitting diodes are respectively set as LD1, LD2 and LD3, and rectangular through holes matched with the light emitting diodes are formed in the outer surface of the data transmitter body and the positions corresponding to the three light emitting diodes.

Preferably, the central controller, the light emitting diode, the wireless communication module interface, the address selection module and the function selection module are respectively and electrically connected with the power input module.

Preferably, the address selection module adopts 8421 codes, 1234 is set as a slave number, and 5678 is a GROUP number.

Preferably, the function selection module is provided with six function slots, and is respectively arranged as a 1 slot, a 2 slot, a 3 slot, a 4 slot, a 5 slot and a 6 slot.

The utility model discloses a technological effect and advantage: the utility model provides a multifunctional data changer, through the upper surface at the circuit board set up sensor interface module, can select suitable sensor and this body coupling of data changer according to actual need, through setting up wireless communication module interface, can be conveniently to the data transmission who gathers, through set up six function grooves on the function selection module, can conveniently realize a plurality of functions, in order to satisfy the use, through setting up three emitting diode, can conveniently learn the in service behavior of data changer body, the device not only is suitable for a plurality of sensors to use, can also be through wireless transmission's mode, go out the data transmission who gathers, high durability and convenient operation, and is simple.

Drawings

Fig. 1 is a schematic diagram of the surface structure of the circuit board of the present invention;

FIG. 2 is a schematic diagram of a top view of a data transmitter body.

In the figure: 1. a data transmitter body; 2. a circuit board; 3. a power input module; 4. a sensor interface module; 5. a remote input contact module; 6. a central controller; 7. a light emitting diode; 8. a wireless communication module interface; 9. an address selection module; 10. a function selection module; 11. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a multi-functional data transmitter as shown in figures 1-2, including data transmitter body 1, bottom fixed connection circuit board 2 in data transmitter body 1, when specifically using, is connected external power supply to power input module 3, then selects suitable sensor and connects to sensor interface module 4 according to actual conditions, then through function selection module 10, decides to the data acquisition on the sensor, through with the branch line on the sensor simultaneously connect function selection module 10 on 1 slotted hole, 2 slotted hole and 3 slotted hole, open circuit represents can set up the communication protocol mode;

connecting 1 slotted hole, wherein the short circuit indicates that the sensor is a wind cup (wind power and wind speed);

connecting 2 slotted holes, wherein the short circuit indicates that the sensor is inclined angle (X axis and Y axis);

connecting 3 slotted holes, wherein the short circuit indicates that the sensor is an absolute encoder with an RS485 communication interface;

connection 4 slot hole not defined;

connecting 5 slotted holes, and performing even check;

and 6, connecting the slot holes, and performing odd check.

Then, the data transmitter body 1 works through the central controller 6 to collect data on the sensor, the data are wirelessly transmitted through the wireless communication module interface 8, if the data are transmitted in a wired mode, the RS485 long-line driving communication module can be externally connected to the position of the wireless communication module interface, the data can be transmitted in a wired mode, whether the data transmission is finished or not is judged through the number of the three light-emitting diodes 7, and the function selection module 10 is simultaneously indicated by flashing through the LD1/LD2 on the light-emitting diodes 7 that the function selection module 10 is not provided with a flash function

LD1 flash to indicate normal communication with sensor

LD2 flashing indicates replying data to the host

LD3 flash indicates receipt of a host call.

A side of the data transmitter body 1 is provided with a connector 11, so that the data transmitter is convenient to connect with a wired transmission module, and wireless transmission and wired transmission can be selected according to actual conditions.

It is concrete, upper surface at circuit board 2 sets up sensor interface module 4, can select suitable sensor and data transmitter body 1 to be connected according to actual need, through setting up wireless communication module interface 8, can conveniently be to the data transmission who gathers, through setting up six function grooves on function selection module 10, can conveniently realize a plurality of functions, in order to satisfy the use, through setting up three emitting diode 7, can conveniently learn the in service behavior of data transmitter body 1, the device not only is suitable for a plurality of sensors to use, can also be through wireless transmission's mode, go out the data transmission who gathers, and convenient for operation is simple.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A multi-functional data transmitter, includes data transmitter body (1), its characterized in that: bottom fixed connection circuit board (2) in data transmitter body (1), last fixed surface of circuit board (2) connects power input module (3), power input module (3) electric connection sensor interface module (4) and remote input contact module (5), last fixed surface of circuit board (2) connects central controller (6), last fixed surface of circuit board (2) connects emitting diode (7), last fixed surface of circuit board (2) connects wireless communication module interface (8), one side of wireless communication module interface (8) sets up address selection module (9), last fixed surface of circuit board (2) connects function selection module (10), a side of data transmitter body (1) sets up connector (11), inside a side of data transmitter body (1) is run through in connector (11), and is electrically connected with the sensor interface module (4).

2. The multifunctional data transmitter of claim 1, wherein: the number of the light-emitting diodes (7) is three, the light-emitting diodes are respectively set to be LD1, LD2 and LD3, and rectangular through holes matched with the light-emitting diodes (7) are formed in the outer surface of the data transmitter body (1) and the positions corresponding to the three light-emitting diodes (7).

3. The multifunctional data transmitter of claim 1, wherein: the central controller (6), the light emitting diode (7), the wireless communication module interface (8), the address selection module (9) and the function selection module (10) are respectively and electrically connected with the power input module (3).

4. The multifunctional data transmitter of claim 1, wherein: the address selection module adopts 8421 codes, 1234 is set as a slave number, and 5678 is a GROUP number.

5. The multifunctional data transmitter of claim 1, wherein: the function selection module (10) is provided with six function slots which are respectively arranged as a slot 1, a slot 2, a slot 3, a slot 4, a slot 5 and a slot 6.