1. Uthuli kwaye ungangeni manzi, uyasebenza kwaye uchanekile.
2. Inkxaso ye-MODBUS-RTU, ukusetyenziswa kwamandla e-ultra-low, esebenzayo kwaye echanekileyo, engoyiki ukushisa okuphezulu okanye ukubanda okukhulu.
3. Iiparamitha ezikhethiweyo zingenziwa ngokwezifiso.
I-4.Ukufakwa kwe-Wall-mounted, kunye ne-28.5mm yokufaka umngxuma ngasemva, unokuqalisa kwakhona uvavanyo ngokuthe ngqo, okanye udonga olufakwe eludongeni.
I-5.I-Multi-directional ventilation, isebenzisa umgangatho ophezulu wokusingqongileyo we-stainless steel filter kunye nokungena komoya okulungileyo kunye nesantya sokuphendula ngokukhawuleza.
Ingasetyenziselwa ukujongwa kwezempilo kunye nokhuseleko kwiindawo ezinzima ezifana nezindlu zokuhlala zezolimo, ukulinywa kweentyatyambo, izityalo zemizi-mveliso, iilabhoratri, iitonela zendlela, amandla kunye nombane, kunye nezinye iindawo zoshishino kunye nezolimo.
Iiparamitha zokulinganisa | |
Igama lemveliso | Isivamvo separamitha yesilingi |
Uluhlu lomlinganiselo | ±0.5℃(@25°C)/±4.5%RH(@25°C)/±100ppm/±7%/±3% |
Ukuchaneka komlinganiselo | -30~85℃/0~100%RH/0~5000ppm/0~65535Lux/30~130DB |
Izibuko lonxibelelwano | RS485 |
Ireyithi yeBaud | Ukuhlala kukho 9600 |
Ukunikezwa Amandla | I-DC6~24V 1A |
Ukutya umbane | <2W |
Ubushushu bokugcina kunye nokufuma | -40 ~ 85℃ 0 ~ 95%RH |
Ubushushu bokusebenza kunye nokufuma | -30 ~ 85℃ 0 ~ 95%RH |
Inkqubo yonxibelelwano | MODBUS-RTU |
Ukusetwa kweParameter | Isetwe ngesoftware |
Ukuhanjiswa okungenazingcingo | |
Ukuhanjiswa okungenazingcingo | LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI |
Ukubonelela ngeseva yelifu kunye nesoftware | |
Isoftware | 1. Idatha yexesha langempela inokubonwa kwi-software. 2. I-alamu inokusetwa ngokwemfuno yakho. |
Umbuzo: Ndingayifumana njani ikowuti?
A: Ungathumela umbuzo kwi-Alibaba okanye iinkcukacha zoqhagamshelwano ezingezantsi, uya kufumana impendulo kwangoko.
Umbuzo: Zeziphi ezona mpawu ziphambili zale sensor?
A:
1. Uthuli kwaye ungangeni manzi, uyasebenza kwaye uchanekile.
2. Inkxaso ye-MODBUS-RTU, ukusetyenziswa kwamandla aphantsi kakhulu, okusebenzayo kwaye kuchanekile, ungoyiki ubushushu obuphezulu okanye ukubanda okukhulu.
3. Iiparamitha ezikhethiweyo zingenziwa ngokwezifiso.
I-4.Ukufakwa kwe-Wall-mounted, kunye ne-28.5mm yokufaka umngxuma ngasemva, unokuqalisa kwakhona uvavanyo ngokuthe ngqo, okanye udonga olufakwe eludongeni.
Umbuzo: Ndingazifumana iisampuli?
A:Ewe, sinazo izinto esitokhweni zokukunceda ukuba ufumane iisampulu ngokukhawuleza kangangoko sinako.
Q: Yintoni unikezelo lwamandla oluqhelekileyo kunye nemveliso yomqondiso?
DC6~24V;RS485 .
Umbuzo: Ndingayiqokelela njani idatha?
A: Inokudibanisa kunye ne-4G RTU yethu kwaye iyakhethwa.
Umbuzo: Ngaba unayo isoftware ehambelana neparamitha?
A: Ewe, sinokubonelela ngesoftware ye-matahced ukuseta zonke iintlobo zeeparamitha zokulinganisa.
Umbuzo: Ngaba unayo iseva yelifu ehambelanayo kunye nesoftware?
A: Ewe, sinokubonelela ngesoftware ye-matahced kwaye isimahla, ungajonga idatha ngexesha lokwenyani kwaye ukhuphele idatha kwisoftware, kodwa kufuneka isebenzise umqokeleli wedatha kunye nomninimzi.
Umbuzo: Ndingalazi iwaranti yakho?
A: Ewe, ngokuqhelekileyo ngunyaka omnye.
Umbuzo: Liliphi ixesha lokuhambisa?
A: Ngokuqhelekileyo, iimpahla ziya kuhanjiswa kwiintsuku zokusebenza ezi-3-5 emva kokufumana intlawulo yakho. Kodwa kuxhomekeke kubuninzi bakho.