Woyang'anira wapamwamba kwambiri wa CO2/T&RH/TVOC ndi wowongolera wokhala ndi PID ndi zotulutsa zopatsirana

Woyang'anira wapamwamba kwambiri wa CO2/T&RH/TVOC ndi wowongolera wokhala ndi PID ndi zotulutsa zotumizirana Zithunzi

Kufotokozera Kwachidule:

Smart Indoor Air Quality Sensor

Kupanga kuyang'anira ndi kuwongolera mpweya wa carbon dioxide
NDIR infrared CO2 sensor mkati ndi Self Calibration yapadera.Zimapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Zoposa zaka 10 moyo wa CO2 sensa
Zotulutsa mpaka zitatu zopatsirana kuti muwongolere zida zitatu.
Zotulutsa zitatu za 0 ~ 10VDC zokhala ndi mzere kapenaPID zosankhidwa
Mipikisano sensa ndi selectable ndi CO2/TVOC/Temp./RH
Imawonetsa miyeso ndi chidziwitso cha ntchito
Zosankha za Modbus RS485 kulumikizana
24VAC/VDC kapena 100 ~ 230VAC magetsi
Tsegulani magawo a ogwiritsa ntchito kuti akonzeretu tsatanetsatane wa mapulogalamu osiyanasiyana
Zapangidwira CO2/Temp.kapena TVOC transmitter ndi VAV kapena chowongolera mpweya.
Kukhazikitsa kwamtengo wochezeka ndi mabatani

Titumizireni imelo Kutsitsa kwa Datasheet<

Mawu Oyamba Mwachidule

Zolemba Zamalonda

MAWONEKEDWE

Mapangidwe owunikira ndikuwongolera mpweya woipa
NDIR infrared CO2 sensor mkati ndi Self Calibration, imapangitsa muyeso wa CO2 kukhala wolondola komanso wodalirika.
Zoposa zaka 10 moyo wa CO2 sensa
Kusintha kwamitundu itatu yakumbuyo kwa LCD pamitundu itatu ya CO2
Zotulutsa mpaka zitatu zopatsirana kuti muwongolere zida zitatu.
Zotulutsa zitatu za 0 ~ 10VDC zokhala ndi mzere kapena PID zosankhidwa
Kuwunika kwa ma sensor ambiri kumatha kusankhidwa ndi CO2/TVOC/Temp./RH
Zosankha za Modbus RS485 kulumikizana
24VAC/VDC kapena 100 ~ 230VAC magetsi
Tsegulani magawo khwekhwe kwa ogwiritsa ntchito kuti akonzeretu tsatanetsatane wa mapulogalamu osiyanasiyana
Zapangidwira CO2/Temp.kapena TVOC transmitter ndi VAV kapena chowongolera mpweya.
Kukhazikitsa kwamtengo wochezeka ndi mabatani

MFUNDO ZA NTCHITO

Mpweya wa carbon dioxide
Sensing element	Non-Dispersive Infrared Detector (NDIR)
CO₂mtunda woyezera	0 ~ 2000ppm (zofikira) 0 ~ 5000ppm (yosankhidwa pamakonzedwe apamwamba)
CO₂Kulondola @22℃(72℉)	± 50ppm + 3% ya kuwerenga kapena ± 75ppm (chilichonse chachikulu)
Kudalira kutentha	0.2% FS pa ℃
Kukhazikika	<2% ya FS pa moyo wa sensor (zaka 15 zofananira)
Kudalira kukakamizidwa	0.13% yowerengera pa mm Hg
Kuwongolera	ABC Logic Self Calibration Algorithm
Kusintha kwa siginecha	Masekondi awiri aliwonse
Nthawi yofunda	Maola 2 (nthawi yoyamba) / mphindi 2 (ntchito)
General Data
Magetsi	24VAC/VDC kapena 100 ~ 230VAC (zotulutsa zolandila)
Kugwiritsa ntchito	2.5W avg., 5.5W max.
Relay linanena bungwe	Kufikira kutulutsa katatu kopatsirana, max.5A/resissive load/chilichonse pakuwongolera mpaka zida zitatu.
Kutulutsa kwa analogi	Kufikira katatu 0 ~ 10VDC zotuluka mzere kapena zotuluka PID zowongolera za CO2 & kutentha & RH (kapena TVOC)
Kulumikizana kwa Modbus	RS-485 yokhala ndi protocol ya Modbus, 19200bps rate, 15KV antistatic chitetezo, adilesi yodziyimira payokha.
Chiwonetsero chowonekera	LCD imawonetsa miyeso ndi zidziwitso / zogwirira ntchito.Kusintha kwa 3-color backlight ndi kwamitundu itatu ya CO2. Chobiriwira: <800ppm (chosasinthika) Orange: 800~1200ppm (chosasinthika) Chofiira: >1200ppm (chosasinthika) Zosintha zamtundu zitha kukhazikitsidwa kudzera pazapamwamba kapena RS485.
Zinthu zogwirira ntchito	0 ~ 50 ℃;0 ~ 95% RH, osasunthika
Zosungirako	-10 ~ 60 ℃, 0 ~ 80% RH
Kalemeredwe kake konse	280g pa
Makulidwe	150mm(L)×90mm(W)×42mm(H)
Kuyika	khoma okwera ndi 65mm × 65mm kapena 2" × 4" waya bokosi
Nyumba ndi IP class	PC/ABS pulasitiki zotchingira moto, gulu chitetezo: IP30
Standard	Kuvomerezeka kwa CE