Aroturuki Kounga Hau i roto i te pakitara, i runga rānei i te pakitara me te Kaitātari Raraunga
Tae atu ki te 7
ngā tawhā pūoko
4
ngā kōwhiringa whakawhitiwhiti kōrero
145,860
ngā pūwāhi takiuru raraunga
91×111×51mm
te whānuitanga whānui
Tirohanga Whānui o te Hua
Pūnga aroturuki IAQ kiato mō ngā wāhi o roto
Ka whakaratohia e EM21 ngā raraunga kounga hau o roto mō ngā wāhi arumoni me ngā wāhi noho. Kei te wātea i roto i ngā momo whakairinga pakitara me ngā momo whakairinga ki runga i te pakitara, me ngā putanga whakaatu LCD, ngā putanga kore whakaatu rānei, i runga i ngā whakaritenga o te kaupapa.
Mā te pūoko maha-tawhā, te pūrakau raraunga, te tango Nihokikorangi me ngā kōwhiringa whakawhitiwhiti kōrero maha, ka taea te whakamahi i te EM21 mō te aroturuki wā-tūturu, te arotake raraunga hītori, te hononga tūāpapa kapua me te whakahaere kounga hau o roto.
01
Te Whakamaunga i roto i te pakitara / i runga i te pakitara
He pai mō te tāutanga pakitara ma, te pouaka whakamau mata me te whakatakotoranga papamahi me te pouaka whakamau.
02
Te Pūrongo Maha-Tauwhā
Tautoko ana i te PM2.5, PM10, CO2, TVOC, te pāmahana me te haumākū, me ngā whirihoranga kōwhiringa anō hoki.
03
Kōwhiringa Kaitātari Raraunga
Ka rongoa i ngā raraunga pūoko, ā, ka tautoko i te tango i te taupānga Nihokikorangi hei whirihoranga me te arotake raraunga.
04
Ngā Atanga Maha
Kei te wātea ngā kōwhiringa RS485 Modbus RTU, Wi-Fi, RJ45 Ethernet TCP me LoRaWAN.
Ngā Tawhā Pūrongo
Tae atu ki te whitu ngā tawhā pūoko
Ka hipokina e te EM21 ngā tawhā matua o te kounga hau o roto, me ngā whirihoranga whiriwhiri i runga i te tauira.
CO2
Pūoko NDIR 400–5,000 ppm
PM2.5
Pūoko matūriki taiaho 0–1000 μg/m³
PM10
0–1000 μg/m³
Pūoko matūriki taiaho
TVOC
0.001–2.5 mg/m³
Pūoko MOS
T & RH
0–60℃
0–99% RH
Mārama
Kōwhiringa
0.96–64,000 lx
HCHO
0–1000 μg/m3
Pūoko matūriki taiaho
CO
tūemi whiriwhiri kotahi
0.1–100 ppm
Haruru
tūemi whiriwhiri kotahi
100Hz–10KHzn
Kia mōhio: He rerekē ngā huinga pūoko whiriwhiri i runga i te tauira. He kōwhiringa te mārama ā-taiao, ā, ka taea te whiriwhiri i tētahi o te HCHO, CO, te haruru ā-taiao rānei i runga i te whirihoranga tauira. Kāore e taea te whakamahi tahi i te Formaldehyde me te haruru me te mārama.
Hoahoa Tāutanga
Te whakanoho i roto i te pakitara, i runga i te pakitara, i te papamahi rānei
Ka tautoko a EM21 i te whakairinga ki roto i te pakitara kia pai ai te whakaurunga ki ngā pakitara o roto. Ka taea hoki te tāuta me te pouaka ngongo e mau ana ki te mata, te whakanoho rānei ki runga i te tēpu me te pouaka whakairinga.
Te Whakamaunga i roto i te Pakitara
E pā ana ki ngā pouaka ngongo o ngā paerewa o Ūropi, Amerika me Haina.
Te Whakamaunga i runga i te pakitara
He kōwhiringa te pouaka ngongo e mau ana i te mata, me ngā kōwhiringa tae e whā e wātea ana.
Te Whakatakotoranga Papamahi
Ka taea te whakanoho ki runga i tētahi tēpu me tētahi pouaka whakairi hei aroturuki ngāwari i roto.
Hoahoa Kiato
Rahi whānui: 91mm × 111mm × 51mm.
Whakaaturanga me te Tohu
Whakaaturanga LCD me ngā rama LED e toru-tae
Kei te wātea te EM21 me te putanga whakaatu me te putanga kore whakaatu. E whakaatu ana te putanga LCD i ngā uara kounga hau taipitopito i runga i te mata, tae atu ki ngā uara wā-tūturu me ngā uara toharite 24-hāora o te PM2.5, PM10, TVOC me te CO2.
Mā ngā rama LED e toru ngā tae ka kitea te taumata o te kounga o te hau o roto. Ka taea te whakakā, te whakaweto rānei i te mata mā te pātene pā.
Putanga B
Kāore he putanga whakaatu mō te tāutanga ma, huna rānei.
Putanga S
Putanga mata LCD me te rahi mata 45mm × 39mm.
Kaitātari Raraunga
Ngā raraunga IAQ tawhito me te tango Nihokikorangi
Ka taea e te pūrakau raraunga whiriwhiri te penapena i te 145,860 ngā pūwāhi raraunga. Ka taea te whakarite i te tere rokiroki mai i te 60 hēkona ki te 10 rā. Ka taea te tango i ngā raraunga pūoko mā te taupānga Nihokikorangi, e whakamahia ana hoki mō te whirihoranga.
78 Ngā Rā
5 ngā raraunga pūoko i te tere rokiroki 5-meneti.
156 Ngā Rā
5 ngā raraunga pūoko i te tere rokiroki 10-meneti.
468 Ngā Rā
5 ngā raraunga pūoko i te tere rokiroki 30-meneti.
Atanga Whakawhitiwhiti Kōrero
E whā ngā kōwhiringa whakawhitiwhiti kōrero mō ngā kaupapa rerekē
Ka tautoko a EM21 i ngā kōwhiringa whakawhitiwhiti kōrero waea me te ahokore mō te hononga raraunga ā-rohe, te aroturukitanga kapua me ngā kaupapa kounga hau o roto tohatoha.
RS485
Whakawhitiwhiti kōrero Modbus RTU mō te hononga pūnaha ā-rohe.
Ipurangi Ahokore
Kōwhiringa whakawhitiwhiti ahokore 2.4GHz 802.11b/g/n.
RJ45 Ethernet
Whakawhitiwhiti kōrero Ethernet TCP me te pūtake hiko PoE kōwhiringa.
LoRaWAN
Tautoko ana i ngā rohe RU864, IN865, EU868, US915, AU915, KR920 me AS923-1~4.
Ngā Wāhi Tono
E whakamahia ana i roto i ngā wāhi arumoni me ngā wāhi noho o roto
Kua hangaia a EM21 mō te aroturuki i te kounga o te hau o roto i ngā wāhi e hiahiatia ana ngā raraunga IAQ wā-tūturu me ngā raraunga o mua.
Wāhi Tauhokohoko
Ngā tari, ngā rūma hui, ngā whare arumoni me ngā wāhi tūmatanui o roto.
Kura
Ngā akomanga, ngā whare pukapuka me ētahi atu taiao ako.
Whare noho
Ngā whare noho, ngā whare atamai me ngā wāhi noho o roto.
Hōtera
Ngā rūma manuhiri, ngā tomokanga me ngā wāhi manaaki manuhiri.
Ngā Whakatakotoranga Hangarau
Pūoko EM21 me ngā whakaritenga whānui
| Taonga | Whakatakotoranga |
|---|---|
| Ngā Tawhā Kimi Mōrahi | PM2.5, PM10, CO2, TVOC, Mahana me te RH, Mārama ā-taiao, me tētahi o te HCHO, CO, te haruru ā-taiao rānei |
| CO2 | Pūoko NDIR; 400–5,000ppm; taumira 1ppm; ±50ppm + 3% o te pānui, 75ppm rānei te tika |
| TVOC | Pūoko haurua haurua whakarewa; 0.001–2.5mg/m³; taumira 0.001mg/m³; tika <15% |
| PM2.5 / PM10 | Pūoko matūriki taiaho; 0–1000μg/m³; taumira 1μg/m³; ±5μg/m³ + 15% @1–100μg/m³ |
| Te Pāmahana me te Makuku | Pāmahana: 0–60℃, taumira 0.01℃, ±0.6℃ @10–40℃; Makuku: 0–99%RH, taumira 0.01%RH, ±4.5%RH @10–70%RH |
| HCHO Kōwhiringa | Pūoko formaldehyde hikohiko; 0.001–1.25mg/m³; taumira 0.001mg/m³; 0.003mg/m³ + 10% o te pānui @0–0.5mg/m³; ±20ppb @0–100ppb |
| CO Kōwhiringa | Pūoko hauota waro hikohiko; 0.1–100ppm; taumira 0.1ppm; ±1ppm @0–10ppm |
| Mārama Āhuarangi Kōwhiringa | 0.96–64,000 lx; ±20% te tika o te ine |
| Haruru Āhuarangi Kōwhiringa | Auautanga: 100Hz–10KHz; aro: -36±3dBFS; pūwāhi taumaha oro: 130dBSPL; ōwehenga tohu-ki-haruru: 56dB(A); papa haruru: -92dBFS |
| Whakawhitiwhiti kōrero | RS485 Modbus RTU; Ipurangi Ahokore @2.4GHz 802.11b/g/n; Ipurangi RJ45 TCP; LoRaWAN |
| Ngā Rohe LoRaWAN | RU864, IN865, EU868, US915, AU915, KR920, AS923-1~4 |
| Kaitātari Raraunga | Kōwhiringa; tae atu ki te 145,860 ngā pūwāhi raraunga; te tere rokiroki mai i te 60 hēkona ki te 10 rā; Tikiake Taupānga Nihokikorangi |
| Pūtake Hiko | 24VAC/VDC ±10%; 100–240VAC; PoE mō te atanga RJ45 |
| Rauemi Anga me te Akomanga IP | Rauemi ātete ahi PC; IP30 |
| Mata LCD | 45mm × 39mm, 2.34 inihi |
| Taiao Whakahaere | Pāmahana: 0–60℃; Makuku: 0–99%RH |
| Āhuatanga Rokiroki | 0–50℃; 0–70%RH |
| Ahu Whānui | 91mm × 111mm × 51mm |
| Paerewa Tāutanga | Pouaka paipa paerewa 86/50, rahi kōhao tāutanga 60mm; Pouaka paipa paerewa Amerika, rahi kōhao tāutanga 84mm |
Kāore e taea te whakamahi tahi i te formaldehyde me te haruru me te mārama. Tena koa whakaūhia te whirihoranga tauira tika i mua i te tono.
Aratohu Tauira
Kōwhiria te whirihoranga EM21 tika
He rerekē ngā tauira EM21 i runga i ngā tawhā pūoko, te atanga putanga, te momo whakaaturanga, te pūtake hiko me te whakaritenga mō te kaitātari raraunga. Tāpirihia te whakamutunga -DL mō te mahi kaitātari raraunga.
Whakaaturanga
B: Kāore he whakaaturanga
S: Me te whakaaturanga
Putanga
RS485 / Wi-Fi / RJ45 / LoRaWAN
Mana
C: 24VAC/VDC
D: 100–240VAC
POE: 48V
Kaitātari Raraunga
Tāpirihia te tāpiritanga -DL mō te mahi taki raraunga
Pūoko Kōwhiringa
Mārama āwhiowhio + tētahi o te CO, te haruru āwhiowhio, te HCHO rānei
Ngā Pātai Auau
Ngā pātai e pātai pinepinetia ana
He aha ngā tawhā ka taea e te EM21 te aroturuki?
Ka taea e te EM21 te aroturuki i te PM2.5, PM10, CO2, TVOC, te pāmahana me te haumākū. He kōwhiringa te mārama ā-taiao, ā, ka taea te whiriwhiri i tētahi o te HCHO, CO, te haruru ā-taiao rānei i runga i te whirihoranga tauira.
Ka taea e EM21 te penapena raraunga hītori?
Āe. Ka taea e te pūrakau raraunga whiriwhiri te penapena tae atu ki te 145,860 ngā tohu raraunga. Ka taea te tango i ngā raraunga mā te taupānga Nihokikorangi, e whakamahia ana hoki mō te whirihoranga.
He aha ngā atanga whakawhitiwhiti kōrero e wātea ana?
Ka tautoko a EM21 i te RS485 Modbus RTU, Wi-Fi @2.4GHz 802.11b/g/n, RJ45 Ethernet TCP me te LoRaWAN.
He aha ngā momo tāutanga e wātea ana?
Ka tautoko a EM21 i te whakamau ki roto i te pakitara, te whakamau ki runga i te pakitara me te pouaka ngongo e mau ana ki te mata, me te whakatakotoranga papamahi me te pouaka whakamau.
Ka taea te whakamahi ngātahi i te HCHO, te CO, te haruru me te mārama?
Kāo. Ko ngā huinga pūoko whiriwhiri ka whakawhirinaki ki te whirihoranga tauira. He kōwhiringa te mārama ā-taiao, ā, ka taea te whiriwhiri i tētahi o te HCHO, CO, te haruru ā-taiao rānei. Kāore e taea te whakamahi tahi i te Formaldehyde me te haruru me te mārama.
Me āwhina koe ki te whiriwhiri i tētahi tauira EM21?
Kōrero mai ki a mātou ngā tawhā e hiahiatia ana e koe, te atanga putanga, te momo whakaaturanga, te pūtake hiko, te hiahia mō te pupuri raraunga, te tikanga tāutanga me te rahinga o te kaupapa. Ka tūtohu mai tā mātou tīma i te whirihoranga EM21 e tika ana.
