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JD-CQXP Chemical Explosion-proof Weather Station - Wind Speed and Wind Direction Monitoring 2022 has been updated (News/Dynamics), [Shandong Jingdao Optoelectronic Manufacturers] Computer Software Design After the power supply of the equipment is turned on, the microcontroller first initializes each sensor or function module in turn, and then reads the data
from each sensor or function module in turn.
The temperature and humidity sensor data is obtained from the I°C bus, the numerical conversion and nonlinear compensation calculation are performed, and then the wind speed and wind direction data are read from the end of the ADC0804 and the end of the photoelectric gate connection, and then the corresponding calculation or judgment
is performed.
I.
Product Introduction JD-CQXP explosion-proof weather station is an integrated weather station developed and produced by Shandong Jingdao Optoelectronic Technology Co.
, Ltd.
according to market demand, for chemical plants, oil depots and other special places
.
It integrates data acquisition, storage, display and communication, and connects with the background host computer management software or the central control room PLC and DCS through wired communication to process and analyze
the data.
This explosion-proof weather station adopts the design concept of high protection level such as anti-corrosion, explosion-proof, waterproof, earthquakeproof, and dustproof, which can meet the needs of chemical plants, oil depots, tunnels, mines and other scenarios
.
Second, product features 1, the top cover hidden ultrasonic probe, to avoid the interference of rain and snow accumulation, to avoid natural wind obstruction 2, the principle is to transmit a continuous frequency conversion ultrasonic signal, by measuring the relative phase to detect the wind speed and wind direction 3, wind speed, wind direction, air temperature, humidity, atmospheric pressure five elements of integrated sensor 4, 485 connected to DCS transmission Three, technical parameters 1, wind speed: 0 ~ 60m / s (± 0.
1m / s); 2, wind direction: 0 ~ 360 ° (± 2 °); 3, air temperature: -40 °C ~ 85 °C (±0.
3 °C) ;( Beijing Meteorological Bureau calibration certificate) 4, air humidity: 0 ~ 100% RH (±3% RH) ;( Beijing Meteorological Bureau calibration certificate) 5, atmospheric pressure: 300-1100hpa (±0.
25%) ;( Beijing Meteorological Bureau calibration certificate)
