Diversified data acquisition and processing device

Abstract

The utility model relates to the technical field of industrial automation control and remote monitoring, and discloses a diversified data acquisition and processing device. The device comprises a monitoring unit and a network management unit, wherein the monitoring unit integrates a main control unit, a power supply unit, a communication unit, an acquisition unit and a display unit. The acquisition unit is provided with a plurality of interfaces to meet the access requirement of large-scale equipment, and the power supply unit provides DC 12V output to supply power to external equipment. The monitoring unit realizes data acquisition, processing and abnormity alarm, communicates with the network management unit through a TCP communication protocol, and supports remote management. The communication unit can expand a wireless communication mode, the monitoring unit further comprises an LED lamp display state, and the main control unit has a self-defined logic control function. In conclusion, the system provided by the utility model brings remarkable technical progress to the fields of industrial automation, Internet of Things, intelligent monitoring systems and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial automation control and remote monitoring, and discloses a diversified data acquisition and processing device. Background Art

[0002] Data acquisition and processing devices are core components of industrial automation, the Internet of Things, and intelligent monitoring systems. However, traditional data acquisition devices currently on the market have significant flaws: they have a single interface, typically supporting only one of the following: serial, network, or I / O ports, and lack the integration of diverse data acquisition interfaces; their limited number of interfaces makes it difficult to accommodate large-scale device access; and these devices often lack external power supply. Furthermore, they perform poorly in data processing and anomaly alarms, enabling only simple data collection without effective data processing, resulting in slow system response and inefficient monitoring. Therefore, the market urgently needs a diversified, high-performance data acquisition and processing device. Utility Model Content

[0003] In response to the above-mentioned technical deficiencies, the purpose of the present invention is to provide a diversified data acquisition and processing device to solve the problems of the existing technology such as single interface, limited number of interfaces, inability to provide external power supply and insufficient data processing capability.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] In a first aspect, the utility model provides a diversified data acquisition and processing device, the device comprising a monitoring unit and a network management unit, the monitoring unit comprising a main control unit, a power supply unit, a communication unit, an acquisition unit and a display unit;

[0006] The communication unit and the network management unit perform data transmission via the TCP communication protocol to achieve data communication between the monitoring unit and the network management unit;

[0007] The main control unit communicates data with the power supply unit, the communication unit, the acquisition unit and the display unit via the CAN bus;

[0008] The power supply unit supplies power to the main control unit, the communication unit, the acquisition unit and the display unit through the power line;

[0009] The acquisition unit includes 4 RJ45 interfaces, 4 RS232 interfaces, 4 RS422 interfaces, 12 RS485 interfaces, 16 DI input interfaces, 8 AI input interfaces and 8 DO output interfaces;

[0010] The power supply unit includes a preset number of DC12V, DC3.3V and DC5V outputs.

[0011] Preferably, in a possible implementation manner of the first aspect, the acquisition unit receives monitoring data from the smart device and transmits the data to the main control unit for data processing;

[0012] The main control unit performs data processing and abnormal alarm according to the monitoring data transmitted by the acquisition unit;

[0013] The communication unit transmits the monitoring data and alarm information processed by the main control unit to the network management unit. When receiving the control instruction of the network management unit, the communication unit sends the instruction to the acquisition unit, and the acquisition unit controls the intelligent device according to the control instruction.

[0014] The power supply unit is responsible for converting the AC220V or DC48V external power supply into DC12V, DC3.3V and DC5V to power the main control unit, communication unit, acquisition unit, display unit or external devices;

[0015] The display unit displays basic information, network information, alarm information and data curves through the display screen, and provides a device interaction page;

[0016] The network management unit is responsible for remote management of multiple monitoring units, and the network management unit and the monitoring units use the TCP communication protocol.

[0017] Preferably, in a possible implementation manner of the first aspect, the communication unit includes a 4-way Ethernet switching interface.

[0018] Preferably, in a possible implementation manner of the first aspect, the communication unit further includes a reserved communication interface, which can expand star flash, Bluetooth and WiFi wireless communication modes.

[0019] Preferably, in a possible implementation manner of the first aspect, the monitoring unit further includes an LED light, which displays the serial port data transmission and reception status and the alarm status.

[0020] Preferably, in a possible implementation manner of the first aspect, the main control unit further includes a custom logic control unit for automatically controlling multiple devices through a logic control program.

[0021] The beneficial effects of this utility model include: by integrating a variety of data acquisition interfaces, it meets the needs of large-scale device access. Furthermore, the external power output function provides convenient power support for external devices. The device also has data processing capabilities, enabling real-time data analysis and abnormality alarms, improving the system's response speed and monitoring efficiency. In summary, this utility model brings significant technological advancements to the fields of industrial automation, the Internet of Things, and intelligent monitoring systems. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 A diagram of a diversified data collection and processing device is provided for this application. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1: Figure 1 As shown, the utility model provides a diversified data acquisition and processing device, which includes a monitoring unit and a network management unit. The monitoring unit includes a main control unit, a power supply unit, a communication unit, an acquisition unit and a display unit.

[0026] The communication unit and the network management unit transmit data through the TCP communication protocol to realize data communication between the monitoring unit and the network management unit; the main control unit communicates data with the power supply unit, communication unit, acquisition unit and display unit through the CAN bus; the power supply unit supplies power to the main control unit, communication unit, acquisition unit and display unit through the power line; the acquisition unit includes 4 RJ45 interfaces, 4 RS232 interfaces, 4 RS422 interfaces, 12 RS485 interfaces, 16 DI input interfaces, 8 AI input interfaces and 8 DO output interfaces; the power supply unit includes 8 DC12V outputs to power external devices, 3 DC3.3V to power the main control unit, communication unit and acquisition unit, and 1 DC5V output to power the display unit.

[0027] Specifically, the monitoring unit and the network management unit use the TCP communication protocol for data transmission, ensuring reliable and orderly data transmission in a network environment and enabling remote monitoring and management. The main control unit communicates with the power supply unit, communication unit, acquisition unit, and display unit via the CAN bus, leveraging the CAN bus's high real-time performance and anti-interference capabilities to improve the efficiency and reliability of internal system communications.

[0028] The acquisition unit is equipped with 4 RJ45 interfaces, supports Ethernet connection, and facilitates data exchange with other network devices or host computers, expanding the system's network access capabilities; it also integrates 4 RS232 interfaces, 4 RS422 interfaces and 12 RS485 interfaces, providing multiple serial communication methods, compatible with the communication requirements of different devices, and enhancing the compatibility and flexibility of the system; the acquisition unit also contains 16 DI interfaces and 8 AI interfaces for receiving data from sensors or other digital / analog signal sources, realizing real-time monitoring of environmental parameters and equipment status; 8 DO interfaces are used to control the switch status of external devices, such as relays, indicator lights, etc., to realize direct control of field equipment; 8 DC12V outputs provide stable and reliable DC power for external devices.

[0029] The acquisition unit receives the monitoring data of the intelligent device and transmits it to the main control unit for data processing; the main control unit performs data processing and abnormal alarms based on the monitoring data transmitted by the acquisition unit; the communication unit transmits the monitoring data and alarm information processed by the main control unit to the network management unit. When receiving the control instructions from the network management unit, the instructions are sent to the acquisition unit, and the acquisition unit controls the intelligent device according to the control instructions; the power supply unit is responsible for converting the AC220V or DC48V external power supply into DC12V, DC3.3V and DC5V to power the main control unit, communication unit, acquisition unit or external equipment; the display unit displays basic information, network information, alarm information and data curves through the display screen, and provides a device interaction page; the network management unit is responsible for remote management of multiple monitoring units, and the network management unit and the monitoring unit use the TCP communication protocol.

[0030] The communication unit also includes 4 Ethernet switching interfaces and reserved communication interfaces, which can expand Star Flash, Bluetooth and WiFi wireless communication methods; the monitoring unit also includes LED lights, which display the serial port data transmission and reception status and alarm status through the LED lights; the main control unit also includes a custom logic control unit, which automatically controls multiple devices through a logic control program.

[0031] In this embodiment, the main control unit summarizes all the data collected by the collection unit, performs data analysis and abnormal alarms, and stores the analysis results and alarm information; counts the monitoring data of each smart device, and generates a data trend curve based on the stored historical data; sets an alarm threshold, and generates an alarm when the smart device monitoring data exceeds the threshold; specifies a control strategy, and automatically controls the target device when the smart device monitoring data reaches the policy setting threshold; the generated alarm information is sent to the management personnel via SMS using the Alibaba Cloud SMS platform.

[0032] In one embodiment, the device also includes a software automatic detection unit, which has functions such as software self-test, power-off restart, software reset and hardware reset to maintain the last set status; a remote upgrade unit, which supports the Ethernet interface to realize the remote upgrade program function of the system; and a remote monitoring unit, which communicates with the network management unit through Ethernet to realize remote centralized monitoring.

[0033] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A diversified data acquisition and processing device, characterized in that: The device includes a monitoring unit and a network management unit, wherein the monitoring unit includes a main control unit, a power supply unit, a communication unit, a collection unit and a display unit; The communication unit and the network management unit perform data transmission via the TCP communication protocol to achieve data communication between the monitoring unit and the network management unit; The main control unit communicates data with the power supply unit, the communication unit, the acquisition unit and the display unit via the CAN bus; The power supply unit supplies power to the main control unit, the communication unit, the acquisition unit and the display unit through the power line; The acquisition unit includes 4 RJ45 interfaces, 4 RS232 interfaces, 4 RS422 interfaces, 12 RS485 interfaces, 16 DI input interfaces, 8 AI input interfaces and 8 DO output interfaces; The power supply unit includes a preset number of DC12V, DC3.3V and DC5V outputs.

2. The diversified data acquisition and processing device according to claim 1, characterized in that: The acquisition unit receives monitoring data from the smart device and transmits it to the main control unit for data processing; The main control unit performs data processing and abnormal alarm according to the monitoring data transmitted by the acquisition unit; The communication unit transmits the monitoring data and alarm information processed by the main control unit to the network management unit. When receiving the control instruction of the network management unit, the communication unit sends the instruction to the acquisition unit, and the acquisition unit controls the intelligent device according to the control instruction. The power supply unit is responsible for converting the AC220V or DC48V external power supply into DC12V, DC3.3V and DC5V to power the main control unit, communication unit, acquisition unit, display unit or external devices; The display unit displays basic information, network information, alarm information and data curves through the display screen, and provides a device interaction page; The network management unit is responsible for remote management of multiple monitoring units, and the network management unit and the monitoring units use the TCP communication protocol.

3. The diversified data acquisition and processing device according to claim 2, characterized in that: The communication unit includes a 4-way Ethernet switching interface.

4. The diversified data acquisition and processing device according to claim 2, characterized in that: The communication unit also includes a reserved communication interface, which can expand star flash, Bluetooth and WiFi wireless communication modes.

5. The diversified data acquisition and processing device according to claim 1, characterized in that: The monitoring unit also includes an LED light, which displays the serial port data receiving and sending status and the alarm status.

6. The diversified data acquisition and processing device according to claim 1, characterized in that: The main control unit also includes a custom logic control unit that automatically controls multiple devices through a logic control program.

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