CN216599904U

CN216599904U - Industrial use-based centralized controller

Info

Publication number: CN216599904U
Application number: CN202121769036.8U
Authority: CN
Inventors: 谭代英
Original assignee: Hangzhou Zihong Electronic Technology Co ltd
Current assignee: Hangzhou Zihong Electronic Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-05-24
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to industrial application equipment, and discloses an industrial-use-based centralized controller which comprises a main control module, a network module and an input/output module, wherein the main control module is used for processing an operation instruction, the network module is used for transmitting the operation instruction and is connected with the main control module, the input/output module is used for receiving audio information and is connected with the main control module, the main control module comprises a main control chip with the model of AT32F415, the model of the network module is USR-TCP232-T2, and the input/output module is integrated with a sound interface and an illumination interface which are respectively used for connecting sound equipment and illumination facilities. The utility model gives consideration to broadcast and illumination functions, is composed of a main control chip with low power consumption, a power supply module and a network module for transmitting network data at high speed, can realize lower heat power consumption, rapid signal instruction transmission and stable working performance, and can meet the requirements of most industrial fields.

Description

Industrial use based centralized controller

Technical Field

The utility model relates to industrial application equipment, in particular to an industrial-use-based centralized controller.

Background

In a severe industrial field environment, the centralized controller has the advantages of stable work, rich functions and capability of realizing remote industrial control. The centralized controller should satisfy the characteristics that integrate, concentrate the demand on a device, make industrial field's control simple and clear, should satisfy the industry communication demand simultaneously, realize remote control, greatly make things convenient for operating personnel. The existing controller generally has a single function, needs field regulation and control and has poor practicability.

Disclosure of Invention

The utility model aims to provide an industrial-use-based centralized controller, which has the functions of broadcasting and lighting, low power consumption and high processing efficiency, supports remote network control and can meet the requirements of most industrial fields.

In order to solve the technical problem, the utility model is solved by the following technical scheme:

the industrial-use-based centralized controller comprises a main control module for processing an operation instruction, a network module for transmitting the operation instruction and connected with the main control module, and an input and output module for receiving audio information and connected with the main control module, wherein the main control module comprises a main control chip with the model of AT32F415, the model of the network module is USR-TCP232-T2, and the input and output module is integrated with a sound interface and a lighting interface which are respectively used for connecting sound equipment and lighting facilities. The main control chip is a low-power-consumption rapid processing chip and has high processing efficiency; the network module has network protocol conversion and high-speed network data transmission; the sound equipment and the lighting equipment can be connected, and functions are added.

Furthermore, the system also comprises a power amplifier module used for amplifying the power of the audio information processed by the main control module, wherein the power amplifier module is connected with the main control module and adopts a power amplifier chip with the model of TPA 3118. The power amplifier chip has the advantages of high efficiency and low power consumption, and the power consumption of the centralized controller is reduced.

Furthermore, the main control module also comprises a voice chip connected with the main control chip and an onboard TF card connected with the voice chip. The voice is conveniently stored for voice playing.

Furthermore, an RJ45 port is reserved on the network module. Used for connecting an upper computer.

Furthermore, the network module integrates a network coding and decoding chip with the model number of DM9051NP, and the network coding and decoding chip is connected with an RJ45 network port. Remote network control is supported.

Further, an RJ45 network port is inserted into a network cable to be connected with an upper computer used for sending operation instructions.

Furthermore, the model of the voice chip is YX 6100-16S. Convenient to use, it is reliable and stable.

Further, the voice chip is connected with the PA3 and PA1 interfaces of the main control chip.

Further, the network module is connected with PB15, PA8, PA9, and PA10 interfaces of the main control chip.

Furthermore, the power supply module is used for externally connecting a power supply, and a power supply interface is reserved in the input and output module and is used for connecting the power supply module.

Due to the adoption of the technical scheme, the utility model has the remarkable technical effects that:

the intelligent power supply system is composed of a main control chip with low power consumption, a power supply module and a network module for high-speed transmission of network data, and can achieve low thermal power consumption, rapid signal instruction transmission and stable working performance.

Compare with the controller of single function, this application can realize the broadcast and the illumination function of audio frequency, but operating instruction high-speed transmission, the function increase, and whole structure can integrate.

Compared with a controller for on-site regulation and control, the network coding and decoding chip is arranged, network protocol conversion is achieved, remote network control is supported, only a network cable is needed, debugging personnel are greatly facilitated, and network data are transmitted at a high speed.

Compared with the centralized controller on the market, the integrated power transmission system has higher power transmission efficiency and lower heat loss, and can meet the requirement of stability.

The integrated controller has the broadcasting and lighting functions, and is suitable for various occasions such as tunnels, factories and mines, traffic, emergency and the like.

Drawings

FIG. 1 is a circuit module connection diagram according to the present invention;

fig. 2 is a schematic circuit diagram of the present invention.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1, the centralized controller based on industrial use includes an upper computer for sending an operation instruction, a main control module for converting the operation instruction into a data instruction and encoding and decoding audio information, a network module for transmitting the operation instruction sent by the upper computer and connected to the main control module, a power amplification module for amplifying the power of the encoded and decoded audio information, an input/output module for receiving the amplified audio information, and a power supply module for connecting to an external power supply and connected to the input/output module.

As shown in fig. 2, the main control module includes a main control chip and a peripheral circuit of the model AT32F415, a voice chip connected to the main control chip, and an onboard TF card connected to the voice chip.

AT32F415 integrates a high performance ARM Cortex-M432 RISCcore operating AT 150 MHz. The Cortex-M4core has a full set of DSP instructions and a Memory Protection Unit (MPU) to enhance application security. The AT32F415 integrates high speed embedded memory (up to 256Kbytes of flash memory and 32Kbytes of SRAM), enhanced I/O, and peripherals connected to two APBs.

The main control chip is a low-power-consumption rapid processing chip, but can simultaneously give consideration to stability, and when the audio information coding and decoding are carried out, the efficiency is high and the speed is high.

The model number of the voice chip is YX6100-16S, which is a voice chip providing serial ports, perfectly integrates hard decoding of MP3 and WAV, simultaneously, the software thereof supports industrial serial port communication protocol, SPIFLASH and U disk are used as storage media, and users can flexibly select any one of the devices as the voice storage media. Can accomplish through simple serial port instruction and broadcast appointed pronunciation and how to broadcast functions such as pronunciation, need not loaded down with trivial details bottom operation, convenient to use, reliable and stable.

The main control module integrates an onboard TF card interface, and the onboard TF card interface is connected with the SD CMD, the SD CLK and the SD DAT interfaces of the voice chip. Therefore, only an on-board TF card for storing audio is inserted into the on-board TF card interface. The voice chip is connected with the PA3 and PA1 interfaces of the main control chip.

The network module is a USR-TCP232-T2 Ethernet module, integrates a network coding and decoding chip with the type of Union International DM9051NP, has the advantages of network protocol conversion, fast data processing, small module size and the like, an RJ45 network port is reserved on the network module, the network coding and decoding chip is connected with an RJ45 network port, the network module is also integrated with a data processing chip, an SPI interface is reserved on the network module, and the data processing chip is connected with the SPI interface. The network module is connected with PB15, PA8, PA9 and PA10 interfaces of the main control chip, and a network cable connected with an upper computer is inserted into the RJ45 network interface, so that network communication between the upper computer and the centralized controller is realized.

And the power amplifier module sends the audio information subjected to power amplification to the input and output module. The power amplifier module adopts the power amplifier chip of model TPA3118, and it possesses the advantage of high efficiency low-power consumption, optimizes power amplifier circuit again simultaneously, makes the whole amplification efficiency of power amplifier module improve, and the consumption reduces. The power amplifier module is connected with a PB14 interface of the main control chip. The power amplification module is connected with a PINN interface of the voice chip.

The input and output module integrates a power interface, a sound interface and a lighting interface, the sound equipment and the lighting equipment are connected to the input and output module through the sound interface and the lighting interface respectively, and finally, an external power supply is connected to the power interface of the input and output module together, so that the external configuration of the integrated controller is completed. The input and output module is connected with the PA0 interface of the main control chip. The input and output module is connected with the BSPR and BSPL interfaces of the power amplification module.

The power supply module converts external input voltage and current. The power module is 12V constant voltage power supply and 24V constant voltage power supply, and it is the low thermal power loss, conversion power efficient module that integrates, from taking temperature sensor, the automated inspection temperature, when the temperature exceeded the upper limit that sets for, power module can initiatively stop the power supply in order to protect centralized control ware. The power module is connected with interfaces of PA6, PB0 and PB1 of the main control chip. The input and output module is connected with the positive and negative interfaces of the power module.

The host computer edits an operation instruction, audio playing and illumination control are carried out, the operation instruction of the operation of the host computer is transmitted to the network module through a network cable, the network module carries out data protocol conversion, finally the operation instruction is transmitted to the main control chip, remote network control is carried out, and the main control chip carries out audio playing and/or illumination according to the operation instruction.

While the foregoing description shows and describes several preferred embodiments of the utility model, it is to be understood, as noted above, that the utility model is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The industrial-use-based centralized controller is characterized by comprising a main control module for processing an operation instruction, a network module for transmitting the operation instruction and connected with the main control module, and an input and output module for receiving audio information and connected with the main control module, wherein the main control module comprises a main control chip with the model of AT32F415, the model of the network module is USR-TCP232-T2, and the input and output module is integrated with a sound interface and an illumination interface which are respectively used for connecting sound equipment and illumination facilities.

2. The industrial-use-based centralized controller according to claim 1, further comprising a power amplifier module for performing power amplification on the audio information processed by the main control module, wherein the power amplifier module is connected to the main control module, and the power amplifier module adopts a power amplifier chip with a model number of TPA 3118.

3. The industrial usage-based centralized controller according to claim 1, wherein the main control module further comprises a voice chip connected with the main control chip, and an onboard TF card connected with the voice chip.

4. The industrial usage-based centralized controller according to claim 1, wherein an RJ45 network port is reserved on the network module.

5. The industrial usage-based centralized controller as claimed in claim 4, wherein the network module integrates a network codec chip with model number DM9051NP, and the network codec chip is connected with RJ45 network port.

6. The industrial-use-based centralized controller according to claim 4, wherein the RJ45 network port is plugged into a network cable to connect to an upper computer for sending operation instructions.

7. The industrial usage-based centralized controller according to claim 3, wherein the voice chip has a model number YX 6100-16S.

8. The industrial usage-based centralized controller of claim 3, wherein the voice chip is interfaced with the PA3 and PA1 of the main control chip.

9. The industrial usage based centralized controller of claim 1, wherein the network module interfaces with the main control chip's PB15, PA8, PA9, PA 10.

10. The industrial usage-based centralized controller according to claim 1, further comprising a power module for external power supply, wherein the input and output module reserves a power interface for connecting the power module.