Under the background of the development of Industry 4.0, industries with broad market prospects such as smart home, power electronics, new energy vehicles, robots, and intelligent agriculture have been derived. In the roots, the development of the electronics industry is inseparable from the collection of data, reasonable analysis and processing of data, only better data collection can better explore the future development path.
In the process of data generation, technologies such as big data processing and mining models are relatively common, but the basic data that generates wisdom and wisdom needs to be accumulated bit by bit. Scientific and reliable data collection methods and real-time acquisition frequency will form high-density, high-precision, high-value data and accumulate rapidly, which will lay a solid foundation for big data processing, data analysis and mining.
During product development, engineers need to perform data collection to verify product performance and metrics, or to monitor and control specific applications to determine their physical parameters such as temperature, stress, pressure, and flow.
Collect and measure with engineers' various data to ensure that their products meet the expected specifications. So how can we better collect data?
When an engineer needs to connect multiple measuring points or sensors to a measuring instrument, data acquisition is performed through the instrument's acquisition module. At the same time, the collected data is operated by the analysis software, analyzed, and finally the results are recorded and exported. This measuring instrument is a data acquisition recorder. Through this series of processes, data can be collected from measurement and measurement operations to stored records to form a complete data acquisition system.
data collection
The data acquisition module plays a very important role in the data acquisition recorder. ZLG Zhiyuan Electronics' DM100 data acquisition recorder adopts modular design. Users can select modules through different test requirements. The data acquisition board covers DCV DC voltage and DCI. DC current, TC thermocouple, RTD thermal resistance, DI level / contact input, etc., to meet most of the user's needs, the minimum acquisition period of 100ms, the data information is in the bag.
Measurement operation
In the data collection record, the DM100 has its own web server. It can be connected to the PC through the network cable. Open the web browser and input the IP address of the data acquisition recorder host. You can directly access the instrument through the web browser and enter the settings. Monitor the interface, quickly configure and browse the collected data. Users do not need to install any special software, and the ease of use is strong.
Web browser access DM100
Through the instrument's web server program, after the user is connected to the network, the measurement device can easily collect measurement data and send it to the central computer via the network: no need to use a GPIB/LAN converter, nor a long cable to connect to the measurement location. The shortening of the physical wiring length can reduce the interference of noise on the measurement and reduce the overall cost.
When the measurement site is relatively dispersed, multiple cascades can be used. The measurement site can be installed separately from the data logger. The subunit is installed at the measurement site, and the main unit is used to monitor the data.
At the same time, the data acquisition recorder has the logic and mathematical operation ability to edit expressions, which can easily collect and interpret data. Using the right measuring instruments and software tools can simplify your work while increasing the efficiency of your data collection.
Storage record
After the data is collected, transmitted, and measured, the data is recorded in a flexible manner.
The DM100 data acquisition recorder provides three recording methods: display data, event data and manual sampling data. Event data can be selected in multiple trigger modes to record every data you care about.
Storage record selection
DM100 data acquisition recorder can be widely used in power electronics, testing and certification institutions, new energy vehicles, industrial automation and other industries and fields to indicate the recording of temperature, pressure, flow and other parameters. ZLG Zhiyuan Electronics will further introduce more types and models of data acquisition boards according to the actual situation of users and the characteristics of industry demand, to provide users with more comprehensive choices!
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