Cleanliness Tester&Dust Particle Counter Electronic Factory Monitoring Project Case

https://zhuanlan.zhihu.com/p/1929581087073502273
As a professional provider of IoT data acquisition solutions and an expert in industrial IoT data acquisition, the editor of Shanghai Data Acquisition IOT Technology Co., Ltd， (daq-iot) hereby presents the following introduction, and sincerely welcomes discussions and exchanges.
Supported Communication Interfaces: CAN, RS485, Mbus, 4–20mA, Profibus, CC-Link, HART, digital I/O, etc.
Industrial Protocols: Modbus RTU/TCP, HJ212, IEC104, DLT645, DLMS, IEC61850, MQTT, etc.
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1*Project Background*
A certain electronics factory in Zhuhai, Guangdong needs to test the particle size and temperature and humidity of the production workshop. There is a network cable on site, and wired transmission is used to store the collected data locally for viewing.
II*Project Technical Proposal*
Due to the high requirements of the customer for particle size range and the need for wired transmission, our company's network port high-precision cleanliness detector is used for this project（DAQ-GP-CLXX-H series， modbusProtocol， Standard temperature and humidity Sensor, optional pressure Sensor), paired with deployment on local serversGeneral industrial data acquisition softwareStore the data in the database according to the frequency of collection required by the customer.

Network version high-precision cleanliness tester

General industrial data acquisition software

Technical solution topology diagram
Technical parameters of high-precision cleanliness tester:
Particle detection parameters:

1. Particle detection range: 0.3-10 μ m
2. Resolution: 1pcs/m ³
3. Particle range: 10000000 particles/m ³
4. Flow rate: 28.3L/min
5. Error: ≤± 30%
6. Repetitive error: ≤± 10%
7. Self purification time: ≤ 5 minutes
8. Calibration specification: JJF1190-2008,GB/6167-2007 Temperature and humidity parameters:
9. Interface type: 4-core aviation head
10. Range and accuracy: Temperature range -20~60 ℃, temperature accuracy ± 0.3 ℃ (0~40 ℃), accuracy ± 0.5 ℃ for other temperature ranges: Humidity range 0~100% RH humidity accuracy ± 3% RH (20~90%), accuracy ± 5% RH for other humidity ranges Cleanliness tester point table information III*Project Implementation Process*
11. Owners should first install cleanliness testing equipment at the required testing locations
12. Provide a computer or local server capable of installing general industrial data acquisition software to ensure access to these two detectors, which will then be remotely installed and debugged by our company. Modify the device IP to ensure that the collection software can access it
13. Remote configuration of general industrial data acquisition software Remote configuration of general industrial data acquisition software links and detection equipment Information collection of cleanliness testing equipment Device information collection successful Due to the owner's requirement for data confidentiality, the storage database interface will no longer be displayed.