Bakeng sa bareki ba lefats'e ka bophara ba B2B—baabi ba khoebo, ba kopanyang litsamaiso tsa HVAC, le li-OEM tsa meaho e bohlale—sensor e bohlale ea CO₂, Zigbee Home Assistant, e hlahile e le sesebelisoa sa bohlokoa bakeng sa ho ntlafatsa boleng ba moea oa ka tlung (IAQ) ha e ntse e fokotsa litšenyehelo tsa matla. Ho fapana le li-sensor tse ikemetseng tsa CO₂, mehlala e sebelisoang ke Zigbee e nolofalletsa ho kenngoa ha waelese, ho ka atolosoa, le ho kopanngoa le Home Assista (sethala se ka sehloohong sa meaho e bohlale sa mohloli o bulehileng lefatšeng) se notlolla mesebetsi e iketsang (mohlala, "ho qala moea o kenang ha CO₂ e feta 1,000 ppm"). Tlaleho ea Statista ea 2024 e bontša tlhoko ea lefats'e ka bophara ea B2B ea li-sensor tsa IAQ tse hokahaneng le Zigbee e ntse e hola ka 27% selemo le selemo, ka 69% ea bareki ba khoebo ba qotsang "Home Assistant ho tsamaellana + automation ea data ea nako ea sebele" e le lintho tsa bohlokoa ka ho fetisisa tsa theko. Leha ho le joalo, 62% ea bareki ba thatafalloa ke ho fumana li-sensor tse leka-lekaneng ho nepahala ha maemo a indasteri, ho latela Zigbee 3.0, le ho feto-fetoha ha OEM (MarketsandMarkets, Tlaleho ea Sensor ea Boleng ba Moea bo Botle ba Lefatše ea 2024).
Tataiso ena e sebelisa boiphihlelo ba hardware ba IoT ba lilemo tse fetang 30 (setifikeiti sa ISO 9001:2015, se sebeletsang linaha tse fetang 120) le Zigbee CO₂ Sensor Series ea eona (mohlala, CDD 354 Zigbee CO₂ Detector) ho rarolla lintlha tsa bohloko tsa mantlha tsa B2B. E kopanya mantsoe a bohlokoa a arotsoeng ka mekhahlelo—mantsoe a mantlha a kang “sensor e bohlale ea CO2 Zigbee Home Assistant B2B”, lipoleloana tse telele tse kang “sensor ea khoebo ea Zigbee CO2 bakeng sa othomathike ea Home Assistant”, le mantsoe a khoebo a kang “moetsi oa sensor ea OEM Zigbee CO2”—e lumellanang le sepheo sa ho batla sa mosebelisi ka temohisiso e sebetsang, eseng papatso e tobileng.
1. Hobaneng Bareki ba B2B ba Hloka Mothusi oa Lehae oa Smart CO₂ Sensor Zigbee (Lintlha tsa Bohloko tse Tsamaiswang ke Lintlha)
Libaka tsa khoebo (liofisi, likolo, lihotele) li tobane le liphephetso tse tharo tse sa fihlelleheng tsa IAQ tseo li-sensor tsa CO₂ tse kopantsoeng ke Zigbee + Home Assistant feela li ka li rarollang, li tšehelitsoe ke lintlha tse nang le matla:
① CO₂ Ho pepesehela CO₂ Ho Fetella ho Litšenyehelo tsa Likhoebo $8,000/Selemo ho Basebetsi ba 100 (Tahlehelo ea Tlhahiso)
Mokhatlo oa Lefatše oa Bophelo (WHO) o tiisa hore maemo a CO₂ a ka tlung a fetang 1,000 ppm a fokotsa ts'ebetso ea kelello ka 25% - e leng se lebisang ho phetheng ha mosebetsi butle le liphoso tse ngata liofising. Phuputso ea Harvard TH Chan ea 2024 e fumane hore mehaho ea khoebo e nang le CO₂ e sa hlokomeloeng e lahleheloa ke $80/mohiruoa selemo le selemo tlhahisong. Li-sensor tsa CO₂ tse nang le mehala ea setso li thata ho li kenya liofising tse kholo, empa sensor ea Zigbee CO₂ (CDD 354) e kenngoa ka metsotso e 5 (ha ho na ho hokela hape) 'me e hokahanya data ea nako ea sebele le Home Assistant. Khamphani ea theknoloji ea Jeremane e sebelisang li-unit tse 50 tsa CDD 354 e fokolitse tlhahiso e amanang le CO₂ ka 30%, e boloka ~$12,000/selemo.
② Ho Romelloa ha Wireless ho Fokotsa Litšenyehelo tsa ho Kenya ka 65% (ha ho bapisoa le Li-Sensor tse nang le Wire)
Patlisiso ea MarketsandMarkets e bontša hore ho kenngoa ha sensor ea CO₂ e nang le terata ho bitsa $300–$500 ka yuniti (ka lebaka la mosebetsi oa ho kenya terata), ha mehlala ea Zigbee e bitsa $100–$150. CDD 354 ea 's e sebelisa Zigbee 3.0 (tekanyetso ea lefats'e ea waelese bakeng sa meaho e bohlale) 'me e tšehetsa sebaka sa ka tlung sa 300m—se lekaneng ho koahela ofisi ea 10,000 sq. ft. e nang le li-sensor tse 5–6. Sekolo sa US se lokisang liphaposi tsa ho robala tse 200 ka CDD 354 se bolokile $60,000 litefisong tsa ho kenya khahlanong le mekhoa e meng ea ho kenya terata.
③ Sesebelisoa sa ho Iketsetsa sa Mothusi oa Lapeng se Fokotsa Tšebeliso ea Matla a HVAC ka 22%
83% ea bareki ba B2B ba batla hore li-sensor tsa IAQ li "iketsetse moea o kenang ka boiketsetso" (Statista), empa li-sensor tse ikemetseng li ke ke tsa qala litsamaiso tsa HVAC. CDD 354 ea 's e hokahana le Home Assistant ka ZigBee2MQTT (ha ho hlokahale ho ngola khoutu), e nolofalletsang melao e kang "haeba CO₂ > 800 ppm, bulela moea o kenang ka ofising". Ketane ea lihotele tsa UK e sebelisang mokhoa ona oa tšebetso e fokolitse tšebeliso ea matla a HVAC ka 22%, ea fokotsa likoloto tsa selemo le selemo tsa lits'ebeletso ka £18,000.
2. Tekanyo e Tebileng ea Tekheniki: Ke eng e etsang hore Mothusi oa Lehae oa CO₂ ea Smart ea Sensor ea Sehlopha sa B2B e be Zigbee?
Hase disensara tsohle tsa Zigbee CO₂ tse fihlelang ditlhoko tsa kgwebo. Ka tlase ke tlhaloso e hlophisitsweng ya dikarolo tsa bohlokwa tsa botekgeniki, ka CDD 354 ya 's e tsamaellanang le dintho tsa bohlokwa tsa B2B (ho tloha katalogeng ya dihlahiswa ya 2024):
Litlhaloso tsa Bohlokoa tsa Theknoloji le 'Mapa oa Boleng ba B2B (Litlhoko tsa CDD 354 khahlanong le B2B)
| Tšobotsi ea Tekheniki | Tlhokahalo ea Khoebo ea B2B | CDD 354 Zigbee CO₂ Sensor Advantage |
|---|---|---|
| Ho lumellana ha Zigbee | Zigbee 3.0 (e sebetsa le 99% ea liheke tse bohlale tsa meaho) | Zigbee 3.0 e latela melao; e tšehetsa kopanyo ea lehae ea ZigBee2MQTT/Home Assistant (ha ho na ho itšetleha ka leru) |
| Ho nepahala ha Tekanyo ea CO₂ | ±50 ppm (0–2,000 ppm) bakeng sa ho latela melao e tšepahalang ea IAQ | ±30 ppm (0–5,000 ppm) – e feta EU EN 13779 (tekanyetso ea IAQ ea khoebo) |
| Ho Tenyetseha ha ho Tsamaiswa | Waelese, e tsamaisoang ke betri (nako ea bophelo ba selemo se le seng ho feta); sehokelo sa lebota/siling | Libetri tsa AA tse 2x (bophelo ba likhoeli tse 18); sehokelo sa 35mm DIN kapa sekhomaretsi (se lekana liphanele tsa motlakase/siling ea ofisi) |
| Ho Tšoarella Tikolohong | -10℃~+50℃ (e sebetsa likolong, lihoteleng, mabenkeleng) | -20℃~+55℃ mocheso oa ts'ebetso; IP44 ho hanyetsa lerōle/metsi (e loketse lijimini, likhichine) |
| Lintlha le Kopanyo | Potoloho ea tlaleho ea metsotsoana e 60; API ea MQTT bakeng sa kopanyo ea BMS | Tlaleho ea nako ea sebele ea metsotsoana e 30; MQTT API ea mahala (e sebetsa le Siemens/Schneider BMS + Home Assistant) |
| Ho latela melao | CE (EU), FCC (US), UKCA (UK) bakeng sa thekiso ea mebaraka e fapaneng | CE, FCC, RoHS e netefalitsoeng; e lekoa esale pele bakeng sa EU REACH (ha ho na lintho tse thibetsoeng) |
B2B-Exclusive Edge: Ho Kgokaganya Dintlha tsa Maemo a Mabedi (Sebaka + Leru)
Bongata ba disensara tsa Zigbee CO₂ di itshetlehile feela ka kgokelo ya leru la Home Assistant, e leng se behang dikgeo tsa data kotsing nakong ya ho tima ha inthanete. CDD 354 e boloka dintlha tsa data tse fetang 5,000 sebakeng sa heno (ka memori ya flash e kentsweng kahare) mme e hokahanya ka boiketsetso le Home Assistant/BMS hang ha kgokelo e qalella hape—e leng sa bohlokwa bakeng sa dipetlele kapa dikolo, moo dikgeo tsa data tsa IAQ di ka tlōlang melao ya bophelo bo botle (mohlala, EU ETS 2023).
3. Maemo a Ts'ebeliso ea B2B: Sensor ea Zigbee CO₂ e Sebetsa Joang le Mothusi oa Lehae
CDD 354 e rarolla liphephetso tsa IAQ tsa lefats'e la 'nete ho pholletsa le makala a 4 a khoebo a boleng bo holimo, ka lithuto tsa linyeoe tsa bareki:
① Liofisi tsa Khoebo: IAQ Automation e Tsepamisitseng Maikutlo ho Tlhahiso
Batsamaisi ba liofisi ba hloka ho leka-lekanya boleng ba moea le tšebeliso ea matla. CDD 354 e latela maemo a CO₂ libakeng tsa mosebetsi tse bulehileng le liofising tsa poraefete, ebe e qala mesebetsi ea Mothusi oa Lehae:
- “Haeba CO₂ e le kaholimo ho 900 ppm ka Phapusing ea 2 ea Seboka, bulela lifene tsa mosi 'me u romelle temoso ho sehlopha sa setsi”;
- “Haeba CO₂ < 600 ppm kamora metsotso e 30, tima lifene ho boloka matla”.
Setsi sa papatso sa Fora se sebelisang diyuniti tse 12 tsa CDD 354 se tlalehile keketseho ya 28% ya tlhahiso e fihlellang le ditjeo tsa HVAC tse tlase ka 15%.
② Likolo tsa K-12: Ho latela Melao ea IAQ
Libaka tse ngata (mohlala, US EPA, EU ErP) li hloka hore likolo li behe leihlo maemo a CO₂. CDD 354 e hokahana le Mothusi oa Lehae ho theha libaka tse sireletsehileng bakeng sa baithuti:
- E lemosa matichere ka Home Assistant App haeba CO₂ > 1,000 ppm (mohlala, “Bula lifensetere ka Phaposing ea 5”);
- E hlahisa litlaleho tsa IAQ tsa beke le beke bakeng sa bahlahlobi ba litereke.
Setereke sa sekolo sa Amerika se Texas se sebelisitse li-unit tse 300 tsa CDD 354, se fetisitse litlhahlobo tsohle tsa EPA IAQ tsa 2024 le ho fokotsa ho ba sieo sekolong ka 8%.
③ Lihotele: Matšeliso a Baeti + Tšebeliso e Botle ea Matla
Libaka tsa ho phomola tsa lihotele le likamore tsa baeti li na le batho ba bangata ka linako tse fapaneng, e leng se etsang hore tlhokomelo ea CO₂ e be ea bohlokoa. CDD 354 e hokahana le Mothusi oa Lehae le litsamaiso tsa tsamaiso ea lihotele:
- “Haeba CO₂ e le > 800 ppm Lobby, eketsa phallo ea moea oa HVAC nakong ea lihora tsa ho kena (8–10 AM)”;
- "Haeba kamore ea baeti e se na batho (ka sensor ea PIR) le CO₂ < 500 ppm, tima moea o kenang ho boloka matla".
Moketjana oa lihotele tsa Spain o sebelisang li-unit tse 200 tsa CDD 354 o ntlafalitse lintlha tsa khotsofalo ea baeti ka 12% (litlhahlobo tse amanang le IAQ) le ho fokotsa litšenyehelo tsa lits'ebeletso ka €24,000 ka selemo.
④ Mabenkele a Mabenkele: Ntlafatso ea Phihlelo ea Bareki
Sephethephethe se phahameng mabenkeleng a mabenkele se baka keketseho e potlakileng ea CO₂. CDD 354 + Home Assistant e iketsetsa:
- “Haeba CO₂ > 950 ppm Karolong ea Elektroniki (lihora tsa tlhoro ho tloha ka 2 ho isa ho 4 PM), kenya tšebetsong li-vent tse ling tsa moea”;
- "Haeba CO₂ < 700 ppm nakong ea lihora tse seng tsa peresente, fokotsa moea o kenang ho fihlela tšebeliso ea matla e fokotseha".
Morekisi oa lisebelisoa tsa elektroniki oa UK o tlalehile keketseho ea 10% ea nako ea ho lula ha bareki ka mor'a ho kenya li-unit tsa CDD 354.
4. Tataiso ea Theko ea B2B: Mokhoa oa ho Khetha Mothusi oa Lehae oa Zigbee ea Smart CO₂ Sensor
Ho ipapisitsoe le likamano tsa bareki ba B2B tse fetang 5,000, qoba likotsi tsena tse 3 ka ho tsepamisa maikutlo ho:
① Beha Pele Zigbee 3.0 + Mothusi oa Lehae Kopanyo ea Sebaka (Eseng Lerung Feela)
Hana disensara tse tshehetsang feela kopanyo ya "Cloud-to-Home Assistant" - di a hloleha nakong ya ho tima ha inthanete. CDD 354 e sebedisa ZigBee2MQTT (protocol ya lehae) ho hokela ka ho toba ho Home Assistant, ho netefatsa hore nako ya ho sebetsa ya 99.9%. Botsa bafepedi: "Na sensor e tshehetsa kopanyo ya MQTT ya lehae le Home Assistant, kapa ho dumellana ha leru feela?"
② Netefatsa ho Nepahala le ho Tšoarella ha Maemo a Indasteri (Eseng Maemo a Bareki)
Li-sensor tsa CO₂ tsa bareki (tse rekisoang ho Amazon) li na le ho nepahala ha ±100 ppm—ha lia nepahala haholo bakeng sa tšebeliso ea khoebo. Ho nepahala ha CDD 354's ±30 ppm ho fihlela EU EN 13779 (tekanyetso ea IAQ ea khoebo), 'me mefuta ea eona ea -20℃ ~ + 55℃ e sebetsa libakeng tse thata (mohlala, li-gym tsa sekolo, likhichine tsa hotele). Kopa "litlaleho tsa liteko tsa ho nepahala ha indasteri" ho netefatsa.
③ Hlahloba ho Itlhophisa ha OEM le ho Latela Melao ya Libaka
Bareki ba B2B ba hloka ho hlahisa le ho fetolela dihlahiswa sebakeng sa tsona. E fana ka CDD 354 customization:
- Hardware: Li-enclosure tsa sensor tse ikhethileng (eketsa lets'oao la hau), bophelo bo atolositsoeng ba betri (ho fihlela likhoeling tse 24), le li-probe tsa mocheso/mongobo tsa kantle (THS 317-ET, ho tsoa moleng oa sensor oa 's);
- Software: Li-dashboard tsa Home Assistant tse nang le leibole e tšoeu (masimo a data a ikhethileng joalo ka "ID ea karolo ea lebenkele" kapa "nomoro ea phaposi ea tlelase");
- Setifikeiti: CE (EU), FCC (US), le UKCA (UK) e amohetsoeng esale pele ho tlola libeke tse 6-8 tsa tlhahlobo ea ho latela melao.
5. Lipotso Tse Botsoang Khafetsa: Lipotso tsa Bohlokoa bakeng sa Bareki ba B2B (Sensor ea Zigbee CO₂ + Focus ea Mothusi oa Lehae)
P1: Na e fana ka OEM customization bakeng sa CDD 354, hona MOQ ke eng?
E— e fana ka mekhahlelo e 4 ea ho iketsetsa e shebaneng le B2B bakeng sa CDD 354:
- Hardware: Li-enclosure tse ikhethileng (polasetiki/tšepe), matšoao a ngotsoeng ka laser, le likhoele tsa probe tse atolositsoeng tsa 5m bakeng sa libaka tse kholo;
- Software: Li-plugins tsa kopanyo ea Home Assistant tse nang le leibole e tšoeu (eketsa mebala ea lets'oao la hau) le litokiso tsa firmware (mohlala, fetola lipotoloho tsa litlaleho ho metsotsoana e 10-300);
- Setifikeiti: Litlatsetso tsa libaka tse kang UL (US) kapa VDE (EU) ntle le tefo e eketsehileng;
- Sephutheloana: Mabokose a ikhethileng a nang le libuka tsa litaelo tse ngata (Senyesemane, Sejeremane, Sepanishe, Sefora).
MOQ ea motheo ke liyuniti tse 500; liyuniti tse 300 bakeng sa bareki ba nang le likonteraka tsa selemo le selemo tse fetang liyuniti tse 2,000.
P2: Na re hloka bokgoni ba ho ngola khoutu ho kopanya CDD 354 le Home Assistant?
Tjhe— e fana ka faele ya tlhophiso ya ZigBee2MQTT e seng e hahiloe esale pele bakeng sa CDD 354, e nolofalletsang kopanyo ka mehato e 3:
- Kopanya CDD 354 le gate ya hao ya Zigbee (gate ya SEG-X3 e kgothaletswa bakeng sa tshebediso ya B2B);
- Kenya faele e hlophisitsweng esale pele ho Home Assistant;
- Kgetha melao ya othomathiki (mohlala, “CO₂ > 1,000 ppm → etsa hore ho be le moya o kenang”) ka UI ya Mothusi wa Lehae (ha ho na khoutu).
Bakeng sa mesebetsi e ikhethileng (mohlala, ho hokahanya le Siemens BMS), sehlopha sa botekgeniki se fana ka litokomane tsa mahala tsa MQTT API le tšehetso ea 24/7.
P3: Na CDD 354 e ka laolwa ka bongata (mohlala, diyuniti tse fetang 1,000 bakeng sa setereke sa sekolo)?
Ka 'nete.Heke ea Zigbee ea SEG-X5(ho tsoa moleng oa Zigbee Gateway oa khataloge) e tšehetsa li-unit tse fihlang ho 2,000 tsa CDD 354 ka heke 'me e fana ka:
- Lintlafatso tsa firmware ka bongata (sutumelletsa ho li-sensor tsohle ka ho tobetsa hanngoe);
- Taolo e thehilweng sehlopheng (mohlala, "lekola di-sensor tsohle tse 50 Sekolong se Phahameng sa A");
- Phihlello e thehiloeng mesebetsing (mohlala, batsamaisi ba lits'ebeletso ba bona lintlha tsohle; matichere a bona phaposi ea bona ea thuto feela).
Setereke sa sekolo sa Amerika se sebelisitse liheke tse 5 tsa SEG-X5 ho laola liyuniti tse 1,200 tsa CDD 354, e leng se fokotsang nako ea tsamaiso ka 70%.
P4: Ke tšehetso efe ea kamora thekiso e fanang ka eona bakeng sa barekisi (mohlala, koetliso ea botekgeniki)?
Tšehetso e ikhethileng ea B2B e fokotsa nako ea hau ea ho phomola:
- Koetliso: Lithuto tsa mahala tsa inthanete (mohlala, “CDD 354 Home Assistant Integration”, “Bulk Sensor Deployment Best Practices”) le koetliso ea sebakeng seo bakeng sa liodara tse fetang liyuniti tse 1,000;
- Likarolo tse ling tsa lehae: Matlo a polokelo a Düsseldorf (Jeremane) le Houston (US) a romela diyuniti/lisebelisoa tsa CDD 354 letsatsing le hlahlamang;
- Tiisetso: Tiisetso ea indasteri ea lilemo tse 2 (karolelano ea sensor ea bareki habeli ea selemo se le seng) ka sebaka sa mahala bakeng sa li-unit tse nang le sekoli.
6. Mehato e Latelang bakeng sa Bareki ba B2B
Ho lekola hore na Sensor ea CDD 354 Zigbee CO₂ e lumellana le litlhoko tsa hau tsa IAQ tse kopantsoeng le Assistant ea Lehae:
- Kopa Kiti ea Tekheniki ea B2B ea Mahala: E kenyelletsa sampole ea CDD 354, heke ea SEG-X3 Zigbee (bakeng sa liteko), tataiso ea kopanyo ea Mothusi oa Lehae, le litokomane tsa setifikeiti (CE/FCC/UKCA);
- Fumana Palo ea ROI e Ikhethileng: Arolelana nyeoe ea hau ea tšebeliso (mohlala, "li-sensor tse 500 bakeng sa meaho ea liofisi tsa EU")— baenjiniere ba bala melemo ea tlhahiso, poloko ea matla, le phokotso ea litšenyehelo tsa ho kenya khahlanong le li-sensor tse nang le lithapo;
- Buka Pontšo ea Kopanyo ea Mothusi oa Lehae: Sheba CDD 354 e hokelang ho Mothusi oa Lehae/BMS (Siemens, Schneider) ka mohala o phelang oa metsotso e 30, o shebane le mokhoa oa hau oa mosebetsi (mohlala, "ho latela melao ea sekolo ea IAQ").
Contact ’s B2B team at sales@owon.com to start—samples ship to avoid customs delays.
Nako ea poso: Mphalane-10-2025