LUS QHIA UA HAUJ LWM:
Lub sensor txhawb nqa coj mus rau lawm lub SHT11 nti thiab cov khoom suav txawv teb module ms5540c. Qhov qauv muaj xws li qhov kub thiab txias nkag tau lub ntsiab lus, av noo hnov lub ntsiab lus, ib qho piezoelectric resistance siab tso siab lub ntsiab lus thiab ADC interface IC. Nws muaj ntau qhov dav thiab muaj zog tiv thaiv zoo li qub muaj peev xwm. Lawv hloov pauv mus rau digital Modbus raws tu qauv tau tso zis los ntawm kev hloov pauv ntawm ib puag ncig cov tsis sib haum (saib Daim Ntawv Ntxiv 1).
KEV TXUJ CI
Yam khoom | Specification |
Ntsuas ntau yam | Kev ntsuas kub: -40-60 ℃ Vaum: 0-100% RH Siab: 100-1100hPa |
Qhov Raug Yog | Kev kub kub: ± ± 0.3 ℃ (@ 25 Vaum: ±% 3% RH (@ 25 ℃ , 20% -80% RH , raug mob Siab: cov zis digital 16 yam |
Daws Teeb Meem | Kev kub tiv thaiv: 0.01 ℃ Vaum: 0.05% RH Siab: 0.1 hPa |
Ua Haujlwm Voltage | 9V~24V(12V) |
Ua Haujlwm Tam Sim No | DC12V<> |
Kev Siv Hluav Taws Xob | DC12V<> |
Tsim Tawm | RS485 (Modbus) |
Kev Tiv Thaiv Ingress | IP65 |
Chaw Haujlwm ib puag ncig | Kub -40 ℃ ~ 60 ℃ Av noo :< 100%=""> |
INSTALLATION& SIV :
Xaiv qhov chaw nruab. Cov khoom no tuaj yeem ntsia tau rau sab hauv tsev lossis sab nraum zoov, thiab cov chaw nyob deb ntawm cov khoom siv hluav taws xob siab kom tsis txhob cuam tshuam.
Vuam ntawm cov zis cable. Qhov ntsuas kub thiab vaum ntsuas yog nruab nrog plaub tub ntxhais siv cable. Tus neeg siv tuaj yeem phim lub cable nrog qhov tsim nyog ntev raws li yuav tsum tau ua. Qhov tshwj xeeb cable muaj 0.2 hli ² Plaub txoj thaiv npog cable, thiab cov xim hlau tau txhais raws li hauv qab no :
Tso zis Digital | |
Liab | Siab zoo |
Dub | Cov ncej tsis zoo |
Lub daj | A |
Xiav | B |
● Tom qab cov khoom tsim tau tsau ntawm cov ntaub pua pob zeb lossis cov phab ntsa sab hauv, ntsuas seb cov ntaub ntawv sau tsis raug. Yog tias tsis yog, tshawb xyuas seb puas ntsaws cable txuas zoo.
Cim npe nrov: ry-wsy301 txheeb ze av noo, ntsuas kub thiab ntsuas qhov ntsuas lub ntsuas pa, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, nqi, nqi, zoo tshaj plaws, kev muag

