Te Raru
I te mea ka whānui haere te whakamahi i ngā pūnaha rokiroki hiko mō ngā whare noho, ka pāngia ngā kaiwhakauru me ngā kaiwhakauru e ngā wero e whai ake nei:
- He uaua te tāutanga waea: He uaua te whakatinana i ngā whakawhitiwhiti kōrero waea RS485 tuku iho nā te tawhiti me ngā arai i te pakitara, ā, ka nui ake te utu tāutanga me te wā.
- He puhoi te urupare, he ngoikore te parenga iahiko whakamuri: Ko ētahi otinga waea he roa te whakaroa, he uaua ki te kaitahuri te urupare wawe ki ngā raraunga mita, ka arahi pea tēnei ki te kore e tutuki i ngā ture ārai iahiko whakamuri.
- Ngāwari te whakatinanatanga: I ngā wāhi kuiti, i ngā kaupapa whakahou rānei, e tata kore e taea te tāuta tere me te whai hua i ngā whakawhitiwhiti kōrero waea.
Te Otinga: Te Whakawhitiwhiti Kōrero Ahokore i runga i te Wi-Fi HaLow
Kei te whakaratohia e tētahi hangarau whakawhitiwhiti ahokore hou — Wi-Fi HaLow (i runga i te IEEE 802.11ah) — tētahi whanaketanga hou i roto i te pūngao atamai me ngā pūnaha pūngao rā:
- Rori auau i raro i te 1GHz: He iti ake te kikī i te 2.4GHz/5GHz tuku iho, e whakaiti ana i te pokanoa me ngā hononga pumau ake.
- Kaha te uru ki te pakitara: Mā te iti o ngā auau ka pai ake te mahi tohu i roto i ngā taiao o roto, me ngā taiao uaua.
- Whakawhitiwhiti kōrero tawhiti: Tae atu ki te 200 mita i te wāhi tuwhera, he tawhiti rawa atu i te taea e ngā tikanga tawhiti-poto noa.
- Te whānui o te hononga me te iti o te whakaroa: Ka tautoko i te tuku raraunga wā-tūturu me te whakaroa i raro i te 200ms, he mea tino pai mō te whakahaere tika o te inverter me te urupare tere ki te ārai-whakamuri.
- Te whakatinanatanga ngāwari: Kei te wātea i roto i ngā whakatakotoranga kuwaha o waho me ngā whakatakotoranga kōwae tāmau hei tautoko i te whakamahinga maha i te taha mita, i te taha hurihuri rānei.
Whakatairite Hangarau
| Ipurangi Ahokore HaLow | Ipurangi Ahokore | LoRa | |
| Auautanga whakahaere | 850-950Mhz | 2.4/5Ghz | I raro i te 1Ghz |
| Tawhiti tuku | 200 mita | 30 mita | 1 kiromita |
| Te tere tuku | 32.5M | 6.5-600Mbps | 0.3-50Kbps |
| Ārai-whakararuraru | Teitei | Teitei | Iti |
| Te urunga | Kaha | ngoikore kaha | Kaha |
| Te whakapaunga hiko mangere | Iti | Teitei | Iti |
| Haumarutanga | Pai | Pai | Kino |
Te horopaki tono noa
I roto i tētahi pūnaha rokiroki hiko kāinga paerewa, he maha ngā wā ka tawhiti te wāhi o te inverter me te mita. Tērā pea kāore e taea te whakamahi i ngā whakawhitiwhiti kōrero waea tuku iho nā te mea he iti ngā here o te waea. Mā te otinga ahokore:
- Kua tāutahia he kōwae ahokore ki te taha hurihuri;
- Ka whakamahia he kēti hototahi, he kōwae rānei ki te taha mita;
- Ka whakatūria aunoatia he hononga ahokore pumau, ka taea ai te kohikohi raraunga mita i te wā tūturu;
- Ka taea e te inverter te urupare wawe tonu ki te aukati i te rere o te ia whakamuri, me te whakarite kia haumaru, kia tutuki hoki te mahi a te pūnaha.
Ngā Painga Tāpiri
- Tautoko ana i te whakatika ā-ringa, ā-aunoa rānei o ngā hapa tāutanga CT, ngā take raupapatanga ā-wāhanga rānei;
- Tatūnga mono-ā-ringa me ngā kōwae kua takiruahia—kāore he whirihoranga e hiahiatia ana;
- He pai mō ngā āhuatanga pēnei i te whakahoutanga o ngā whare tawhito, ngā panera kiato, ngā whare noho papai rānei;
- He ngāwari te whakauru ki ngā pūnaha OEM/ODM mā roto i ngā kōwae whakauru, i ngā kēti o waho rānei.
Whakamutunga
I te tere o te tipu o ngā pūnaha rokiroki hiko pūngao ā-rā mō ngā whare noho, ka noho ko ngā wero o te waea me te tuku raraunga kore pumau hei tino uauatanga. Mā te otinga whakawhitiwhiti kōrero ahokore e hangai ana ki te hangarau Wi-Fi HaLow ka tino whakaiti i te uaua o te tāutanga, ka whakapai ake i te ngāwari, ā, ka taea te whakawhiti raraunga pumau, wā-tūturu.
He tino pai tēnei otinga mō:
- Ngā kaupapa rokiroki hiko kāinga hou, whakahou rānei;
- Ngā pūnaha whakahaere atamai e hiahia ana ki te whakawhiti raraunga auau-teitei, iti-roa;
- Ko ngā kaiwhakarato hua pūngao atamai e aro ana ki ngā mākete OEM/ODM me ngā mākete whakauru pūnaha o te ao.
Wā tuku: Hurae-30-2025