Txoj Cai Ua Haujlwm
Qhov no cua kub thiab av noo sensor siv SHT11 nti thiab txawv teb sensing module MS5540C. Cov qauv no suav nrog cov ntsuas ntsuas kub, ntsuas cov av noo, lub zog piezoelectric tsis kam ntsuas qhov ntsuas thiab ADC interface IC, nrog rau ntau yam, Muaj peev xwm tiv thaiv zoo li qub. Lawv hloov mus rau cov MODBUS raws tu qauv tso zis los ntawm kev hloov ntawm ib puag ncig tsis.
Technical Data
Yam khoom | Specification |
Kev ntsuas ntau | Kub: --40-85 degree Humidity: 0-100%RH Siab: 300-1100hPa |
Qhov tseeb | Kub: Tsawg dua lossis sib npaug rau ±0.3 degree (@25 degree, raug) Humidity: Tsawg dua lossis sib npaug rau ± 3% RH (@25 degree, 10%-80%RH, raug) Siab: Tsawg dua lossis sib npaug rau ±0.3hPa(@25 degree ,950hPa-1050hPa) |
Kev daws teeb meem | Kub: 0.01 degree Humidity: 0.01% Siab: 0.1 hPa |
Ua haujlwm Voltage | 9V-24V(12V) |
Ua hauj lwm tam sim no | DC 12 V<20ma |
Kev siv fais fab | DC 12 V<0.24W |
Tso zis | RS485 (Modbus) |
Kev tiv thaiv Ingress | IP65 |
Ua haujlwm ib puag ncig | Kub -40 degree -60 degree Humidity:< 100%RH |
Cim npe nrov: huab cua kub thiab av noo thiab cua siab sensor sht11 nti thiab module ms5540c, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, nqe, nqi, zoo tshaj, kev muag khoom
