UBiBOT WS1 Wifi Temperature Sensor
Kasutusjuhend
Toote tutvustus
The sensor, with its stable performance and high sensitivity, is an important tool for observing and studying the occurrence, evolution and improvement of saline soils and water-salt dynamics. Measurement of the dielectric constant of the soil provides a direct and stable reflection of the true water content of various soils, as well as a measurement of the volume percentage of soil moisture.
Kasutage juhtumistsenaariume
The sensor is suitable for soil moisture monitoring, scientific experiments, water-saving irrigation, greenhouses, flowers and vegetables, meadows and pastures, rapid soil measurement, plant cultivation, wastewater treatment, fine agriculture and other occasions.
Omadused
- Soil water content, conductivity and temperature in one.
- Completely sealed, acid and alkali corrosion resistant, can be buried in the soil or directly into the water for long-term dynamic detection.
- High precision, fast response, good interchangeability, probe insertion design ensures accurate measurement and reliable performance.
Toote spetsifikatsioonid
| Tehnilised andmed | |
| Mudel | UB-SEC-N1 |
| Toiteallikas | DC 4.5~30V |
| Maksimaalne vool | 110 mA (5 V juures) |
|
Mõõtmisulatus |
EC: 0~20000μS/cm Temperature: -40~80℃ Humidity: 0~100% |
|
Täpsus |
EC: ±3%FS (0~10000μS/cm), ±5%FS (10000~20000μS/cm)
Temperatuur: ±0.5 ℃ Humidity: ±2% (@0~50%, palm soil+30%+25℃) ; ±3% (@50~100%, palm soil+60%+25℃) |
|
Resolutsioon |
EC: 1μS/cm Temperature: 0.1℃
Niiskus: 0.1% |
| Kaitse tase | IP68 |
| Ühendus | Heli |
| Kaabli pikkus | 3m |
| Sideprotokoll | RS485 Modbus RTU protokoll |
| RS485 aadress | 0xD6 |
| Baudi kiirus | 1200 bitti/s, 2400 bitti/s, 4800 bitti/s (vaikimisi), 9600 bitti/s, 19200 bitti/s |
Juhtmete ühendamise juhend
Mõõtepiirkond
Measurement area: Inside a 5cm diameter cylinder of equal height to the probes, centred on the centre of the two probes.
Quick Test Method
Select a suitable measurement site, avoid rocks and ensure that the steel needle does not touch hard objects. Throw away the top layer of soil according to the required measuring depth, keep the original tightness of the soil underneath, and insert the sensor vertically into the soil by holding it tightly. Do not shake the sensor from side to side when inserting it. It is recommended to take several measurements within a small area of one measurement point to find the average value.
Ground Penetration Method
Vertically dig a pit with a diameter of >20cm. Insert the sensor pin horizontally into the pit wall at the established depth and fill the pit tightly. After a period of stabilisation, measurements and recordings can be made over a period of days, months or even longer.
Sideprotokollid
- Side põhiparameetrid
Side põhiparameeter Kodeerimissüsteem 8-bitine binaarfail Andmebitt 8 bitti Paarsuse kontrollimise bitt mitte ühtegi Stop Bit 1 bitine Vigade kontrollimine CRC kontroll Baudi kiirus 1200 bitti/s, 2400 bitti/s, 4800 bitti/s (vaikimisi), 9600 bitti/s, 19200 bitti/s - Andmeraami vorming
Modbus-RTU sideprotokolli kasutatakse järgmises vormingus:- Algstruktuur ≥ 4 baiti ajas.
- Address code: 1 byte, default 0xE1.
- Funktsioonikood: 1 bait, tugifunktsioonikoodid 0x03 (kirjutuskaitstud) ja 0x06 (lugemine/kirjutamine).
- Andmeala: N baiti, 16-bitised andmed, kõrge bait on esikohal.
- Veakontroll: 16-bitine CRC kood.
- Lõpustruktuur ≥ 4 baiti aega.
Taotlus Orja aadress Funktsiooni kood Registreeri aadress Registrite arv CRC LSB CRC MSB 1 bait 1 bait 2 baiti 2 baiti 1 bait 1 bait Vastus Orja aadress Funktsiooni kood Baitide arv Sisu 1 Sisu 1 … Sisu n CRC 1 bait 1 bait 1 bait 2 baiti 2 baiti … 2 baiti 2 baiti
- Registreeri aadress
Registreeri aadress Aadress Sisu Registri pikkus Funktsiooni kood Definitsioonide kirjeldus 0x0000 Niiskus 1 03 Märgita täisarvuandmed, jagatud 10-ga 0x0001 Temperatuur 1 03 Signed integer data, divided by 10 0x0002 EC 1 03 Täisarv 0x07D0 Aadress 1 03/06 1–255 0x07D1 Baudi kiirus 1 03/06 0:2400, 1:4800, 2:9600
MÄRKUS
- The probe must be fully inserted into the soil when measuring.
- Pay attention to the lightning protection when using in the field.
- Do not violently bend the probe, do not pull the sensor lead wire, do not drop or hit the sensor violently.
Korduma kippuvad küsimused
Q: How deep should the sensor be inserted into the soil for accurate measurements?
A: The sensor should be fully inserted into the soil for accurate measurements.
K: Kas andurit saab kasutada välitingimustes?
A: Yes, the sensor can be used in outdoor environments. However, it is important to pay attention to lightning protection when using it in the field.
Q: What is the communication protocol used by the sensor?
A: Andur kasutab suhtluseks RS485 Modbus RTU protokolli.
Dokumendid / Ressursid
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UBiBOT WS1 Wifi Temperature Sensor [pdfKasutusjuhend WS1, WS1 Pro, UB-SEC-N1, WS1 Wifi Temperature Sensor, WS1, Wifi Temperature Sensor, Temperature Sensor, Sensor |