Ngā Inemahana Mīti Ahokore, me ngā Inemahana Mīti Waea: Aratohu Hangarau a te Kaihoko Pakihi-B2B 2026

Ehara te whiriwhiri i waenga i ngā inemahana mīti ahokore me te waea i te mea e pai ana ki a koe — he whakatau tēnei me ngā hua ka taea te ine mō te tika, te rere o te mahi, ngā utu tiaki, me te tutuki i ngā ture. I roto i te taiao kīhini arumoni, i te taiao tukatuka kai rānei, ko te kōwhiringa hē ko te whakaiti i te kounga raraunga, te whakapaunga koretake rānei.

E whakataurite ana tēnei aratohu i ngā momo inemahana matua e whā e whakamahia ana i roto i ngā ratonga kai arumoni me ngā tono B2B: te ahokore Bluetooth Low Energy (BLE), te ahokore WiFi, te pūwero RS-485 waea, me te pānui-inamata e whakamahia ana e te pākahiko. Ka hipokina e te whakataurite te whānuitanga o te tohu, ngā whakaritenga hiko, te uaua o te tatūnga, te utu katoa o te mana whakahaere, me te whaitake e ai ki te whakamahinga.

Mō ngā taipitopito taipitopito o te hua, tirohia tā mātou Aratohu Kōwhiri Pakihi-Tūhono. E arotahi ana tēnei tuhinga ki te whakatau hangarau i waenga i ngā whirihoranga ahokore me te waea.

Ngā Momo Inemahana e Whā: He aha te Tikanga o ia Momo

I mua i te whakatairite, he mea tika kia whakamāramahia te tikanga o ēnei kupu i roto i te mahi — kaua i roto i te reo hokohoko.

Ngā Inemahana Ahokore Nihokikorangi Iti te Pūngao (BLE)

He ine kei roto i ngā inemahana BLE e hono ana ki tētahi wae tuku hiri e kōrero ana ki tētahi waea atamai, papa rānei mā te Bluetooth Low Energy (Bluetooth 4.0 / 5.0). I te nuinga o te wā ka noho te tuku ki waho o te rūma tunu kai; ko te ine anake ka tomo ki te oumu, ki te auahi rānei. Ka aroturukihia e te kaiwhakamahi te pāmahana mā tētahi taupānga motuhake.

Mita Roro FT2405-1W1: BLE 5.0, pūwero + tuku i roto i te waeine hiri kotahi, IP67, USB ka taea te whakahou, awhe pāmahana -20°C ki te 300°C, tika ±1°C.

Ngā Inemahana Ahokore WiFi

Ka hono tika ngā inemahana WiFi ki tētahi whatunga WiFi ā-rohe, ka tukuna ngā raraunga ki tētahi tūmau kapua, ki tētahi kaiwhiwhi ā-rohe rānei. Kāore i rite ki te BLE, e hono ana i te tohu-ki-te-tohu me te waea, ka taea te uru atu ki ngā inemahana WiFi mai i tētahi taputapu e hono ana ki te ipurangi — he maha ngā kaiwhakamahi, he maha ngā mata, kāore he hiahia mō te tata.

Te taupatupatu: Me whirihora te whatunga (SSID, kupuhipa, i ētahi wā he IP tūmau, he manatoko hinonga rānei) mō ngā inemahana WiFi, ā, he nui ake te hiko e pau ana i te BLE.

Ngā Pūnaha Tirotiro RS-485 Waea

Ka whakamahia e ngā pūnaha tirotiro waea he taura whiri whakarewa hei hono i te tirotiro ki tētahi teihana turanga, ki tētahi kaiwhakahaere rānei. Ka tomo te pito tirotiro ki te rūma tunu kai; ka noho te taura me te teihana turanga ki waho. Ko te RS-485 te paerewa ahumahi e whakamahia ana i roto i te tukatuka kai arumoni nā tōna ātete haruru me ōna oma taura roa.

Kāore he tohu ahokore o ngā pūnaha waea — kāore e pāngia e te pokanoa RF, kāore e hiahiatia he tiwhikete FCC mō te wāhanga reo irirangi, ā, e kore e motu te hononga i roto i tētahi kīhini arumoni whakarewa.

Ngā Inemahana Pānui-Inamata e Mana ana e te Pūhiko

He taputapu ringaringa, he pākahiko ngā inemahana pānui-tere, kāore he hononga ahokore. Ka whakaurua e te kaiwhakamahi te ine pāmahana, ka pānuihia te pāmahana i runga i te whakaaturanga, kātahi ka tuhia ā-ringa, ka tuhia rānei ki roto i tētahi rārangi pepa.

Mita Roro LFT-01: Pānui-inamata, IP67, tika ±1°C, urupare 3-5 hēkona, pākahiko AAA (12-18 marama te roa o te whakahaere), ka taea te whakatikatika e te kaiwhakamahi.

Whakataurite Hangarau: Te Mahi a ia Hangarau

Awhe Tohu: Te Whakatakotoranga Tino He

Ko te whānuitanga o te tohu te mea e hē ana te nuinga o ngā kaihoko. Ko te whānuitanga kua whakahuatia i runga i te pepa raraunga — "tae atu ki te 100 mita" mō te WiFi, "tae atu ki te 30 mita" mō te BLE — ka inehia i te rangi tuwhera, kāore he arai. He taiao kino te kīhini arumoni ki te RF.

He aha te mea e tupu ana i roto i te kīhini arumoni

BLE i roto i te kīhini arumoni: Ka whakaitihia ngā tohu BLE e ngā whata whakarewa, ngā mata maitai kore waikura, ngā oumu arumoni, me ngā mara hikohiko mai i ngā papa tunu kai hiko. I roto i tētahi kīhini 4-mura noa, ka heke te whānuitanga BLE whai hua ki te 5-8 mita — ehara i te 30. Mena kei roto te taputapu whakamatao hiko te pūwero, ā, kei te teihana whakarite te kaiwhakamahi, tera pea kāore e pono te hononga.

WiFi i roto i te kīhini arumoni: He pai ake te uru o ngā tohu WiFi ki ngā pakitara me ngā arai i te BLE, engari ko te 2.4GHz (te aho e whakamahia ana e ngā waeine inemahana arumoni katoa) ka tohaina ki ngā oumu ngaruiti, ki ngā waea kore aho, me ngā whatunga WiFi tata. Ko te whānuitanga i roto i te kīhini he 15-25 mita te nuinga me te pūwāhi urunga kua whakanohoia pai.

Pūwero waea: Kāore he herenga mō te whānuitanga tohu. Ko te taura te hononga. Ko ngā taura tirotiro paerewa he 1.5m ki te 5m; kei te wātea ngā toronga tae atu ki te 10m. Ko te herenga ko te whakahaere taura — ka tūpono pea ngā taura ki te takahi, ā, kāore e whakaaetia i roto i ētahi taiao tukatuka kai.

Te pokanoa RF mai i ngā taputapu tunu kai arumoni

Ka mahi ngā oumu whakapūmau arumoni i te 20-50kHz — kei raro iho i ngā auau WiFi me BLE — engari ka whakaputa i ngā haunga ka taea te hono ki ngā waea kore-parepare. Ko ngā kīhini kua katihia ki te kowiri tira (he mea noa i roto i te hoahoa wharekai hou) ka hanga i ngā pānga whare herehere Faraday e whakaiti ana i te BLE me te WiFi. I roto i ngā taiao he nui te pokanoa, ka pai ake te mahi a ngā pūwero waea i te ahokore.

Te Mana me te Ora o te Pūhiko: Te Utu Whakahaere Huna

Ko te roa o te pākahiko he utu whakahaere e kore e arohia e te nuinga o ngā aromatawai hoko. Kāore te utu pākahiko mō ia waeine ia tau i te mea nui anake, engari i te tauine nui ka nui haere.

Ngā āhuatanga pūhiko o te inemahana ahokore

BLE ka taea te whakahou (kāhua FT2405-1W1): Te roa o te mahi: 24-72 hāora mō ia utunga, i runga i te auau whakahou pāmahana (ia 1 hēkona, ia 10 hēkona rānei). E 2-3 hāora te roa o te utunga. Mō te mahi nekehanga 12-hāora, kotahi te utunga mō ia nekehanga te tikanga. Te roa o te huringa pākahiko: tata ki te 500 huringa katoa i mua i te hekenga nui o te kaha. Mēnā e 2 ngā utunga i te wiki, e 5 tau pea te roa o te mahi.

WiFi ka taea te whakahou: Te roa o te mahi: 48-96 hāora mō ia utunga, he roa ake i te BLE nā te puranga tuku. He nui ake te hiko e pau ana i te tuku WiFi i te BLE, engari ka taea te whakarite i ngā wā whakahou kia roa ake (30-60 hēkona) mō te aroturukitanga kore-tino nui.

AAA pānui-inamata: Te roa o te mahi: 12-18 marama i runga i te pūtau AAA kotahi. Kei te wātea te pūtau AAA puta noa i te ao, $0.50-1.00 te utu, ā, e 10 hēkona te roa o te whakakapinga. Mō tētahi kīhini arumoni e whakamahi ana i ngā inemahana e 3, e 3 ngā whakakapinga pākahiko ia tau — he iti noa te utu whakahaere.

Te utu pākahiko i te tauine: He tāutanga arumoni 50-wāhanga e whakahaere ana i ngā inemahana BLE ka taea te whakahou me ngā huringa whakakapinga pākahiko 2-tau: 50 ngā wāhanga i te $40 mō ia kete pākahiko whakakapinga = $2,000 i ia 2 tau. Ngā pūwero waea me ngā pākahiko AAA: 50 ngā wāhanga i te $1 ia tau = $50 ia tau.

Te Uauatanga o te Tatūnga me ngā Whakaritenga Hangarau Mōhiohio

Ka nui ake te hangarau o tētahi inemahana, ka nui ake te whakaritenga e hiahiatia ana. I roto i te horopaki Pakihi-Tukutuku, ka pā tēnei ki te utu me te wā whakatinanatanga.

BLE: He iti noa te whai wāhi ki te hangarau mōhiohio

Ka honoa ngā inemahana BLE ki te waea atamai, ki te papa rānei mā roto i ngā tautuhinga Nihokikorangi o te pūnaha whakahaere — kāore e hiahiatia he whai wāhi mai i te tari hangarau mōhiohio. Ka tāutahia te taupānga mai i te toa taupānga, ka honoa te inemahana, ā, ka mahi. Koinei te painga matua o te BLE i roto i te ratonga kai: ka whakatinanahia i roto i ngā meneti me te kore he hanganga hangarau mōhiohio.

Te herenga BLE: Ka honoa ia inemahana BLE ki tētahi taputapu i te wā kotahi. Mō te tāutanga 10-wae, ko te tikanga he 10 ngā huihuinga hono. Ka taea e ngā kōwae kuwaha BLE (Lonnmeter BLE-ki-kapua piriti) te whakakotahi i ngā inemahana maha ki tētahi hononga kapua, engari ka tāpirihia e tēnei te uauatanga o te taputapu me te whirihoranga.

WiFi: Me whai hanganga whatunga

Me uru atu ki tētahi whatunga WiFi 2.4GHz mō ngā inemahana WiFi. He māmā noa iho tēnei i roto i tētahi wharekai kua whai whatunga WiFi kē. I roto i tētahi whare hou, i tētahi wāhi rānei kua whai WiFi hinonga (WPA2-Enterprise, 802.1X), me whai wāhi te hangarau mōhiohio ki te whirihoranga.

• Ngā āhuatanga ka hē pea i te whakatinanatanga o te WiFi:
• Ngā huringa SSID/kupuhipa whatunga: Me whirihora anō ia inemahana e hono ana. I roto i tētahi tāutanga nui (50+ ngā waeine), he mahi tiaki nui tēnei.
• Ngā whakahōutanga pūmanawa mō te pouara: Ka taea te whakararuraru i ngā hononga pūrere, inā koa i ngā pouara kounga-kaihokohoko.
• 2.4GHz me te 5GHz: Ka whakamahia e ngā waeine WiFi arumoni katoa te 2.4GHz. Mēnā ka whakatakotoria te pouara ki te 5GHz anake, e kore ngā inemahana e hono.
• Whirihoranga o te pātūahi ahi: Me whai hononga HTTPS puta atu ngā inemahana e hono ana ki te kapua. Tērā pea ka āraia tēnei e ngā pareārai ahi a te kamupene.

Waea: Kāore he uauatanga ahokore

Kāore e hiahiatia he whirihoranga ahokore mō ngā pūoko waea. Ka honoa te pūoko ki te teihana turanga mā te taura. Ka whakakahangia te teihana turanga, ā, ka whakaaturia te pāmahana. Ko te tukanga tatūnga katoa ko: te hono i te pūoko, te hono hiko, te whakakā. Kāore he hononga, kāore he taupānga, kāore he whatunga, kāore he whakahōu pūmanawa.

Ko te utu ko te whakahaere taura: me tuku ngā taura kia kore ai e pā ki te kai, ki ngā pūtake wera, me ngā matū horoi. I roto i te taiao ma, pumau (whare auahi, peeke oumu arumoni), ka taea tēnei te whakahaere. I roto i te taiao nekeneke, i te taiao maha-teihana rānei, ka noho te whakahaere taura hei mea whakarihariha i ia rā.

Aroturukitanga Maha-Wāhanga: Ina Kāore e Rawa te Kotahi te Inemahana

He maha ngā pāmahana e hiahiatia ana e ngā ratonga kai arumoni kia aroturukihia i te wā kotahi. He rerekē rawa te kaha ki te mahi i tēnei — me te utu hoki — i runga i te hangarau.

Aroturukitanga maha-wāhanga BLE

He kawa tohu-ki-tohu a BLE. Ka honoa te taputapu BLE kotahi ki te waea kotahi. Hei aroturuki i ngā waeine 5+ i te wā kotahi, me whai kēti BLE e tātari ana i ngā inemahana maha, ā, ka kohikohi i ngā raraunga mō te kapua, te whakaaturanga ā-rohe rānei.

Te kuwaha BLE o te mita roa: Ka taea te whakakotahi i te 16 ngā inemahana FT2405-1W1 ki runga i te hononga kapua kotahi. Te utu: $80-120 mō ia kuwaha. Ka whakaratohia he papaaho wā-tūturu, he whakamōhiotanga whakaoho, me te takiuru raraunga mō ngā waeine 16 katoa.

Te aroturuki i ngā waeine maha WiFi

Ka hono motuhake ngā inemahana WiFi ki te kapua mā te whatunga ā-rohe. Kāore he rohe mahi mō te maha o ngā waeine — he taputapu IoT motuhake ia inemahana. Ko te tikanga o te tāpiri i tētahi waeine ko: te whirihora i ngā tohu WiFi, te tāpiri ki te papatohu aroturuki. Te utu tāpiri katoa: ko te waeine inemahana anake.

Painga WiFi: Te Tauine. He rite te utu mō te tāutanga WiFi 50-wae i roto i te hanganga ki te tāutanga 10-wae (kotahi te pouara, kotahi te pūkete kapua). Ka tauine te BLE mā te tāpiri i ngā kuwaha ki te $100 ia kuwaha.

Aroturuki maha-waea waea

Ka whakamahia e ngā pūnaha waea te hoahoa pahi RS-485: he maha ngā tirotiro e hono ana ki tētahi kaiwhakahaere kotahi mā te taura pahi tiritahi. Ko te tāpiri tirotiro ko te whakahaere i ētahi atu taura ki te kaiwhakahaere. He mea whai hua tēnei mō ngā tāutanga pumau engari kāore e whai hua mō ngā tahora kīhini pūkoro, ngāwari rānei.

Te Utu Katoa o te Mana Whakahaere: Whakataurite 5-Tau

Ko te kōwhiringa pānui-inamata te mea iti rawa te utu i runga i te pepa, engari kāore e taea te aroturuki tonu — he pai mō te tirotiro ā-wāhi, ehara mō te aroturuki i ngā huringa whakamatao, i ngā paoa rānei i te pō. Tae atu ki te utu mahi mō te tuhi pāmahana ā-ringa (30 hēkona mō ia pānui, 5 pānui mō ia huringa, 365 huringa ia tau), he nui ake te utu tuturu mō te mahi pānui-inamata anake.

Kōwhiringa Whakamahinga: Te Whakataurite i te Hangarau ki te Taupānga

Kīhini arumoni kei muri o te whare (wharekai, hōtēra)

E taunakitia ana: Pānui-inamata (LFT-01) hei tirotiro i ngā teihana tunu kai me te ahokore BLE (FT2405-1W1) hei aroturuki i te pouaka whakamatao me ngā kāpata pupuri.

He aha: Ko te nuinga o ngā ine pāmahana i roto i te kīhini arumoni he tirotiro ā-wāhi noa iho — me whakarite kei te pāmahana te mīti, me whakarite kei raro iho i te 41°F te pouaka whakamatao. Mā te pānui-inamata ka taea te whakahaere tika me te iti te utu. Ko te aroturuki tonu e hiahiatia ana mō ngā pouaka whakamatao hikoi-roto anake (ngā huringa whakamatao) me ngā kāpata pupuri. Mā te BLE ka taea te whakahaere i ēnei me te iti rawa o te utu hanganga.

Te nui o te kai hikareti me te mahi tunutunu

E taunakitia ana: Ahokore BLE (FT2405-1W1) mō ngā waeine tunu kai katoa + keti BLE mō te aroturuki i ngā waeine maha.

He aha: Me aroturuki tonu te pāmahana mō ngā mahi tunu kai mō ngā haora 6-18. Ka noho ngā whakamātautau BLE ki roto i te kaipaoa; ka aroturuki te taupānga mai i hea noa atu. Ka whakakotahi te kuwaha BLE i ngā kaipaoa katoa ki te papaaho kotahi. Kāore e whai hua te pānui-inamata mō tēnei whakamahinga — kāore e taea e koe te tū ki mua i te kaipaoa mō ngā haora 12 e tango ana i ngā pānui ā-wāhi.

Te tukatuka me te hanga kai arumoni

E taunakitia ana: Ngā pūnaha tirotiro RS-485 waea mō ngā whakaurunga pumau; BLE mō te aroturuki pūkoro.

He aha: He taputapu pumau kei ngā wheketere tukatuka kai (ngā whare auahi, ngā tāke tunu kai, ngā kauhanga whakamatao) kei reira ngā taura e mau tonu ana, ā, ko te pokanoa mai i ngā hanganga whakarewa ka kore e pono te ahokore. Ka whakaratohia e ngā tirotiro waea he pono o te tohu. Mō te aroturuki pūkoro, ngāwari rānei (ngā tirotiro QA, ngā whakawhiti raina), ka whakakīia e te BLE te āputa.

Ratonga kai hōhipera me te hauora

E taunakitia ana: Pānui-inamata (LFT-01) mō te huihuinga paepae tūroro + BLE mō te pupuri me te aroturuki tuku.

He aha: Me whai rārangi whakatikatika me ngā arowhai pāmahana kua tuhia mō ngā kai a te tūroro mā te HACCP. Mā te pānui-tonu ka taea te whakahaere i ngā tuhinga arowhai ā-wā kua whakaritea. Mā te BLE ka taea te aroturuki tonu i ngā pupuri wera/makariri, ka puta he rārangi aunoa, kaua ki ngā tāurunga ā-ringa.

Te Tika me te Whakatikatika: He Pānga te Momo Waea ki te Ine?

Ko te whakautu poto: kāo. Ko te tika o te pūoko (thermistor, RTD rānei) me tōna whakatikatika ka whakatauhia — ehara i te mea mā te waea, mā te reo irirangi rānei te tohu e haere. Ka pā anō hoki te tika ±1°C ki ngā putanga waea me te ahokore o te hoahoa tirotiro kotahi.

Ko te mea e rerekē ana ko te auau me te tikanga whakatikatika.

• Ngā tirotiro waea: Ka taea te whakarite i te ine i te wāhi tonu (e hono ana ki te teihana turanga) me te kore e momotu i te pūwero. Ka mahia te whakatikatika i te pūwero. He pai mō ngā whakaurunga pumau ina kore e taea te tango ngāwari i te pūwero.
• Ngā pūwero BLE/WiFi: Te whakatikatika a te kaiwhakamahi mā te taupānga (Lonnmeter FT2405). Ka whakanohoia te ine ki roto i te kaukau hukapapa, ka tangohia te pānui i roto i te taupānga, ā, ka whakamahia te āputa matihiko. Koinei te tikanga kotahi e whakamahia ana mō ngā ine waea - ka whakaaturia noa, ka whakatikatikaina i roto i te pūmanawa, kaua i runga i te whakaaturanga taputapu.
• Pānui-inamata: Whakatikatika-a-kaiwhakamahi mā te pātene taputapu (LFT-01). Ka whakanohoia te ine ki roto i te kaukau hukapapa, ka pēhia te pātene whakatikatika, ā, ka whakatikatikaina te pānui. Māmā, pono, kāore e hiahiatia he taupānga.

Ngā Whakaaro Whakahaere: FCC me te Momo Tohu

I te Hononga o Amerika, e pā ana ngā ture a te FCC ki ngā inemahana ahokore — kāore i te whai waea.

• Ngā inemahana BLE: Me whai tiwhikete FCC Wāhanga 15C (whakamātautau āta whakaarohia). Me tohu te ID FCC me te whakapiri ki te taputapu. Kei roto i te Lonnmeter FT2405-1W1 ngā tuhinga ID FCC.
• Ngā inemahana WiFi: Me whai tiwhikete FCC Wāhanga 15C, pērā i te BLE. Ka mahi tahi te BLE me te WiFi i te roopu ISM 2.4GHz.
• Ngā inemahana waea me ngā inemahana pānui-inamata: Kāore i raro i ngā ture reo irirangi FCC. Ko ngā inemahana hiko kore-ahokore me whai i te FCC Wāhanga 15B SDoC (Whakapuakitanga Whakaaetanga a te Kaihoko) mō te hototahi hikohiko, engari kāore he ID FCC i whakawhiwhia.

Te tikanga o te hoko: Mena ka aukatia e tō whare ngā taputapu tuku reo irirangi (ētahi hōhipera, taiwhanga rangahau, whare e tata ana ki ngā taputapu tairongo-RF), ko ngā inemahana waea, ngā inemahana pānui-inamata rānei anake ngā kōwhiringa e tutuki ana i ngā whakaritenga.

Ngā Pātai Auau: Kōwhiringa Inemahana Ahokore me te Waea

P1: Ka taea te whakamahi i ngā inemahana BLE me WiFi i roto i te kīhini kotahi?

Āe. Ka mahi tahi a BLE me WiFi i runga i te auau 2.4GHz kotahi engari he rerekē ngā paerewa whakarerekētanga me ngā kawa e whakamahia ana. Ka noho tahi rāua me te kore he pokanoa i roto i te taiao kotahi. He whirihoranga noa te tāutanga whakauru - BLE mō te aroturuki pūkoro, WiFi mō ngā tāutanga maha-waea pumau - i roto i ngā kīhini arumoni nui.

P2: Ka aha te aroturukitanga BLE mēnā ka mate te waea?

Ka haere tonu te ine me te tuhi i te pāmahana ki roto i tōna mahara ā-rohe. Ina hono anō te waea (ina tangohia rānei ngā raraunga mā te kuwaha), ka whakahokia mai te hītori pāmahana katoa. Ka rongoa e te Lonnmeter FT2405-1W1 tae atu ki te 72 hāora o ngā raraunga pāmahana ā-rohe, ka taea te tiki mā te taupānga, mā te tukutahi kapua rānei.

P3: Me pēhea te whakahaere i ngā huringa tohu WiFi i roto i tētahi tāutanga nui?

Koinei te wero matua mō ngā inemahana WiFi. Ngā otinga: (1) Whakamahia he whatunga WiFi motuhake mō ngā inemahana, motuhake mai i te whatunga manuhiri/whakahaere, hei wehe i ngā huringa tohu. (2) Whakamahia ngā inemahana e tautoko ana i te whakarato waehere QR, NFC rānei — kotahi te whirihoranga, ka maumahara te inemahana ki te whatunga. (3) Whakaaetia me whai matapihi whirihoranga anō 30-meneti mō ia waeine mō ngā huringa tohu. Ka tautoko a Lonnmeter i te whakarato waehere QR mō ngā whakatinanatanga WiFi arumoni.

P4: He tika ake ngā taputapu waea i ngā taputapu ahokore?

Kāo. Ko te tika he mahi a te pūoko me te whakatikatika, ehara i te tikanga tuku tohu. Ka rite te tika o te ±1°C o te tirotiro waea me te tirotiro BLE e whakamahi ana i te whakamahana kotahi. Kāore te ara tohu (waea me te reo irirangi) e whakaputa hapa ine.

Q5: Ko tēhea momo he iti rawa te utu katoa o te mana whakahaere mō tētahi mekameka wharekai e 20 ngā wāhanga?

Mō tētahi mekameka 20-wāhanga me te whakamahinga whakauru (tirotiro ā-wāhi + aroturuki tonu), ko te huarahi ranu te TCO iti rawa: LFT-01 pānui-inamata mō ngā tirotiro ā-wāhi o ia rā i ia wāhanga (20 wāhanga, $20 mō ia wāhanga, ~$400 te utu pākahiko ā-tau), me te FT2405-1W1 BLE mō te aroturuki i te pouaka whakamatao hikoi-roto i ia wāhanga (20 wāhanga + 2 ngā kuwaha, ~$3,000 te whakapaipai, ~$200 te tiaki ā-tau). Tapeke TCO 5-tau: tata ki te $4,500 vs. $6,000-8,000 mō te tāutanga WiFi katoa.

Whakarāpopototanga: Te Kōwhiringa Hangarau mā te Taupānga

• Te tirotiro i ia rā (whare kai, ratonga kai): Pānui-inamata (LFT-01). Te utu iti rawa mō ia pānui, kāore he hanganga, kāore he tiaki.
• Te aroturuki tonu i te momi hikareti/pāpaka: Ahokore BLE (FT2405-1W1). Aroturuki tonu, whakatūpato taupānga, kōwhiringa kuwaha maha-wae.
• Te tāutanga arumoni maha-wāhanga nui: WiFi ahokore. Te kaha whakawhanui pai rawa atu, te urunga kapua motuhake, kāore he taputapu e hiahiatia ana mō te kuwaha.
• Te aroturukitanga ahumahi/tukanga pumau: He pūwero RS-485 waea. He pono te tohu, kāore he āwangawanga RF, kāore he whakahaere pākahiko.
• Te mahi nui-rahi whakauru: Ranu: pānui-inamata mō ngā tirotiro ā-wāhi + BLE mō te aroturuki tonu. Ko te mea pai rawa atu o ngā hangarau e rua i te utu iti rawa.

Kei a Lonnmeter ngā inemahana pānui-inamata (LFT-01) me te BLE ahokore (FT2405-1W1) mō ngā ratonga kai arumoni me ngā tono B2B. E tutuki ana i ngā whakaritenga IP67, ±1°C te tika, me te HACCP. Whakapā atu ki te tīma B2B i lonnbbqhero.com/whakapā mō te utu rahinga me te kōrero mō te whakatinanatanga.