UbiBot UB-LTH-N1 Wifi Temperature Sensor
Isingeniso Somkhiqizo
The temperature sensor consists of a high-precision thermistor and a transmitter that accurately measures the temperature over the entire range. The humidity sensor is based on the dielectric constant measurement principle, which simulates the shape of the blade and the characteristics of the blade surface. Humidity can be measured accurately by the change of dielectric constant on the blade surface. With good sensitivity, it can detect trace moisture residues on the leaf surface. The leaf surface temperature and humidity transmitter adopts waterproof design, low power consumption, and can be continuously monitored for a long time.
Sebenzisa I-Case Scenarios
The sensor is suitable for measuring humidity on the surface of plants or objects in greenhouses, laboratories and artificial climate chambers.
Izici
- Mimics the characteristics of leaf surfaces for fast and accurate temperature and humidity measurements.
- Denser leaf vein pattern (15 lines/cm) allows detection of smaller droplets for more sensitive measurements.
- Epoxy resin encapsulation, waterproof and moisture-proof, longer life.
Imininingwane Yomkhiqizo
| Imininingwane | |
| Imodeli | I-UB-LTH-N1 |
| Ukunikezwa kwamandla kagesi | I-DC 4.5~30V |
| UMax Wamanje | 95mA (@5V) |
| Ibanga Lokulinganisa | Izinga lokushisa: -40 ~ 80℃ Ukuswakama: 0~100% |
| Ukunemba | Temperature: ±0.5℃ (@25℃) Humidity: ±3% (@0~50%) |
| Isixazululo | Temperature: 0.1℃ Humidity: 0.1%RH |
| Ubukhulu | 65*15*138.5mm |
| Izinga lokuvikela | IP67 |
| Isixhumi | Umsindo |
| Ubude bekhebula | 3m |
| Iphrothokholi Yezokuxhumana | Iphrothokholi ye-RS485 Modbus RTU |
| Ikheli le-RS485 | 0xCF |
| Isilinganiso se-Baud | 1200 bit/s, 2400 bit/s, 4800 bit/s, 9600 bit/s (okuzenzakalelayo), 19200 bit/s |
I-Wiring Instruction
Izivumelwano zokuxhumana
Imingcele eyisisekelo yokuxhumana
| Ipharamitha Eyisisekelo Yokuxhumana | |
| Uhlelo Lokufaka Amakhodi | 8-bit kanambambili |
| Idatha Bit | 8 amabhithi |
| I-Parity Checking Bit | akukho |
| Yima kancane | 1 bit |
| Iphutha Ekuhloleni | Hlola CRC |
| Isilinganiso se-Baud | 1200 bit/s, 2400 bit/s, 4800 bit/s, 9600 bit/s (okuzenzakalelayo), 19200 bit/s |
Ifomethi yozimele wedatha
Iphrothokholi yokuxhumana ye-Modbus-RTU isetshenziswa ngale ndlela elandelayo:
- Isakhiwo sokuqala ≥ amabhayithi angu-4 ngesikhathi.
- Address code: 1 byte, default 0xCF.
- Ikhodi yomsebenzi: Ibhayithi engu-1, ikhodi yokusebenza yokusekela engu-0x03 (funda kuphela) kanye no-0x06 (funda/bhala).
- Indawo yedatha: Amabhayithi angu-N, idatha ye-16-bit, i-byte ephezulu iza kuqala.
- Ukuhlolwa kwephutha: ikhodi ye-CRC engu-16-bit.
- Qeda isakhiwo ≥ amabhayithi angu-4 esikhathi.
| Isicelo | ||||||||||||
| Ikheli Lesigqila | Ikhodi Umsebenzi | Bhalisa Ikheli | Inombolo yamarejista | I-CRC LSB | CRC MSB | |||||||
| 1 ibhayithi | 1 ibhayithi | 2 byte | 2 byte | 1 ibhayithi | 1 ibhayithi | |||||||
| Impendulo | ||||||||||||
| Ikheli Lesigqila | Ikhodi Umsebenzi | Inombolo yama-Bytes | Okuqukethwe 1 | Okuqukethwe 1 | … | Okuqukethwe n | CRC | |||||
| 1 ibhayithi | 1 ibhayithi | 1 ibhayithi | 2 byte | 2 byte | … | 2 byte | 2 byte | |||||
Bhalisa Ikheli
| Bhalisa Ikheli | ||||
| Ikheli | Okuqukethwe | Bhalisa Ubude | Ikhodi Umsebenzi | Incazelo yezincazelo |
| 0x0000 | Umswakama | 1 | 03 | Idatha eyinombolo engasayiniwe, ihlukaniswe ngo-10 |
| 0x0001 | Izinga lokushisa | 1 | 03 | Idatha ephelele esayiniwe, ihlukaniswe ngo-10 |
| 0x07d0 | Ikheli | 1 | 03/06 | 1; 255 |
| 0x07d1 | Isilinganiso se-Baud | 1 | 03/06 | 0:2400, 1:4800, 2:9600 |
imibuzo ejwayelekile ukubuzwa
Q: What is the suitable application scenario for this sensor?
A: The sensor is suitable for measuring humidity on the surface of plants or objects in greenhouses, laboratories, and artificial climate chambers.
Q: Ithini iphrothokholi yokuxhumana esetshenziswa inzwa?
A: Inzwa isebenzisa i-RS485 Modbus RTU Protocol yokuxhumana.
Q: How do I set the baud rate for communication with the sensor?
A: You can set the baud rate to one of the following options: 1200 bit/s, 2400 bit/s, 4800 bit/s, 9600 bit/s (default), or 19200 bit/s.
Amadokhumenti / Izinsiza
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UbiBot UB-LTH-N1 Wifi Temperature Sensor [pdf] Umhlahlandlela Womsebenzisi WS1, WS1 Pro, UB-LTH-N1, UB-LTH-N1 Wifi Temperature Sensor, UB-LTH-N1, Wifi Temperature Sensor, Temperature Sensor, Sensor |
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UBIBOT UB-LTH-N1 Wifi Temperature Sensor [pdf] Umhlahlandlela Womsebenzisi UB-LTH-N1 Wifi Temperature Sensor, UB-LTH-N1, Wifi Temperature Sensor, Temperature Sensor, Sensor |