Rs485 Modbus Dc12-24V ʻO ka ua a me ka hau ʻenekona ka ua a me ka ʻike hau wānana wanana ua hau transmitter hoʻomāhana ʻokiʻoki liʻiliʻi.
Huahana Vedio
Hoʻokomo huahana
ʻO ka ua a me ka hau ʻenekona he mea hoʻohana e ʻike i ka ua a i ʻole ka hau. Paʻa ka wahi ʻike i ka makū, a ke hele mai ka ua a i ka hau paha, e hoʻopuka ka mea ʻike i kahi hōʻailona pili.
Nā hiʻohiʻona huahana
ʻO ka ua a me ka hau ʻenekona he mea hoʻohana e ʻike i ka ua a i ʻole ka hau. Paʻa ka wahi ʻike i ka makū, a ke hele mai ka ua a i ka hau paha, e hoʻopuka ka mea ʻike i kahi hōʻailona pili.
Nā noi huahana
Hoʻohana nui ʻia ka ua a me ka hau i nā hale akamai, ka lawe ʻana, ka mahiʻai, meteorology, a me ka ʻoihana.
Nā Kūlana Huahana
| Nā ʻāpana ana | |
| Ka inoa o nā ʻāpana | ʻIke ʻia ka ua a me ka hau |
| ʻāpana ʻenehana | |
| Lako ikehu | 12~24VDC |
| Hoʻopuka | RS485, MODBUS kaʻina kamaʻilio |
| 0~2V,0~5V,0~10V; 4~20mA | |
| Hoʻopuka hoʻokuʻu | |
| Lako ikehu | 12~24VDC |
| Hiki ke hoʻouka | AC 220V 1A; DC 24V 2A |
| Kaiapuni hana | Ka wela -30 ～ 70 ℃, haʻahaʻa hana: 0-100% |
| Nā kūlana mālama | -40 ~ 60 ℃ |
| Ka lōʻihi uwea maʻamau | 2-mika 3-wire pūnaewele (hōʻailona analog); 2-mika 4-uea ʻōnaehana (hoʻololi relay, RS485) |
| ʻO ka lōʻihi loa o ke kēpau | RS485 1000 mika |
| Pae palekana | IP68 |
| Hoʻouna ʻole ʻole | |
| Hoʻouna ʻole ʻole | LORA / LORAWAN(868MHZ,915MHZ,434MHZ), GPRS, 4G, WIFI |
| Nā mea hoʻokomo | |
| Kū kiaʻi | 1.5 mika, 2 mika, 3 mika kiʻekiʻe, hiki ke hoʻopilikino ʻia ka mea kiʻekiʻe ʻē aʻe |
| ʻO ka pahu hana | ʻO ke kila kila ʻole wai |
| Hīnaʻi lepo | Hiki ke hoʻolako i ka hīnaʻi ʻāina kūpono i kanu ʻia i ka lepo |
| ʻO ka lima keʻa no ka hoʻokomo | Koho (Hoʻohana ʻia i nā wahi hekili) |
| Pākuʻi hōʻike LED | Koho |
| 7 iniha paʻi pā | Koho |
| Nā kiʻi paʻi kiʻi | Koho |
| Pūnaehana mana o ka lā | |
| Nā panela lā | Hiki ke hoʻololi i ka mana |
| Hoʻoponopono Lā | Hiki ke hāʻawi i ka mea hoʻoponopono kūpono |
| Nā pale kau kau | Hiki ke hāʻawi i ka bracket kūpono |
FAQ
Q: Pehea e hiki ai iaʻu ke loaʻa ka ʻōlelo?
A: Hiki iā ʻoe ke hoʻouna i ka nīnau ma Alibaba a i ʻole ka ʻike pili i lalo, e loaʻa iā ʻoe ka pane i ka manawa hoʻokahi.
Nīnau: He aha nā hiʻohiʻona nui o kēia sensor?
A: 1. He mea maʻalahi no ka hoʻokomoʻana a hiki ke ana i ka ua a me ka hau ma 7/24 ka nānā mau.
2. Hana wela.
3. Ke kumu o ka capacitive induction ʻAʻole i pili pono me ka wai, aia ke kū'ē ma waena: ʻAʻole maʻalahi i polarized a ʻino paha, ʻoi aku ka pale ʻana o ka huahana a ʻoi aku ka lōʻihi o ka lawelawe ʻana.
Nīnau: Hiki iā mākou ke koho i nā mea ʻike makemake ʻē aʻe?
A: ʻAe, hiki iā mākou ke hoʻolako i ka lawelawe ODM a me OEM, hiki ke hoʻohui ʻia nā mea ʻike ʻē aʻe i ko mākou kahua hoʻokele manawa.
Q: Hiki iaʻu ke loaʻa nā laʻana?
A: ʻAe, loaʻa iā mākou nā mea waiwai e kōkua iā ʻoe e kiʻi i nā laʻana i ka wā hiki iā mākou.
Q: Hāʻawi ʻoe i nā tripod a me nā panela solar?
A: ʻAe, hiki iā mākou ke hoʻolako i ka pou kū a me ka tripod a me nā mea hoʻokomo ʻē aʻe, a me nā panela solar, he koho.
N: He aha's ka mana maʻamau a me ka hōʻailona puka?
A: ʻO ka mana maʻamau ka DC: 12-24V a me ka Relay hōʻailona hōʻailona hōʻailona RS485 a me ka volta analog a me ka puka o kēia manawa. Hiki ke hana maʻamau ke koi'ē aʻe.
Nīnau: Pehea e hiki ai iaʻu ke hōʻiliʻili i ka ʻikepili?
A: Hiki iā ʻoe ke hoʻohana i kāu logger data ponoʻī a i ʻole module hoʻoili uila inā loaʻa iā ʻoe, hāʻawi mākou i ka protocol communication RS485-Mudbus. Hiki iā mākou ke hāʻawi pū i ka modula uila uila LORA / LORANWAN / GPRS / 4G.
N: He aha's ka lōʻihi uwea maʻamau?
A: ʻO 2m kona lōʻihi maʻamau. Akā hiki ke hoʻopilikino ʻia, hiki iā MAX ke 1KM.
Q: Hiki iaʻu ke ʻike i kāu palapala hoʻokō?
A: ʻAe, maʻamau's 1 makahiki.
N: He aha's ka manawa lawe?
A: ʻO ka mea maʻamau, e hāʻawi ʻia nā waiwai ma 3-5 mau lā hana ma hope o ka loaʻa ʻana o kāu uku. Akā, pili ia i kāu nui.
