imitha ye-carbon dioxide ene-PID ephumayo nokulawula kwe-VAV

Incazelo emfushane:

Dizayina isikhathi sangempela sokulinganisa i-ambience carbon dioxide nezinga lokushisa kanye nomswakama ohlobene
Inzwa ye-NDIR ye-infrared CO2 ngaphakathi ene-Self Calibration ekhethekile.Kwenza isilinganiso se-CO2 sinembe kakhulu futhi sithembeke kakhulu.
Kufika eminyakeni eyi-10 impilo yenzwa ye-CO2
Nikeza okukodwa noma okubili kokukhiphayo komugqa okungu-0~10VDC/4~20mA kwe-CO2 noma i-CO2/izinga lokushisa.
Okukhiphayo kokulawula kwe-PID kungakhethelwa isilinganiso se-CO2
Okukhiphayo okudluliswayo okukodwa kuyakhethwa.Ingakwazi ukulawula isiphephetha-moya noma ijeneretha ye-CO2.Imodi yokulawula ikhethwa kalula.
I-LED enemibala emi-3 ikhombisa amazinga amathathu eleveli ye-CO2
Isikrini se-OLED ozikhethela sona sibonisa izilinganiso ze-CO2/Temp/RH
I-alamu ye-Buzzer yemodeli yokulawula ukudluliselwa
Isixhumanisi sokuxhumana se-RS485 ne-Modbus noma iphrothokholi ye-BACnet
24VAC/VDC ugesi
CE-ukugunyazwa

Thumela i-imeyili kithi Ukulanda I-Datasheet<

Isingeniso esifushane

Omaka bomkhiqizo

IZICI

Dizayina isikhathi sangempela sokulinganisa i-ambience carbon dioxide nezinga lokushisa kanye nomswakama ohlobene
Inzwa ye-NDIR ye-infrared CO2 ngaphakathi ene-Self Calibration ekhethekile.Kwenza isilinganiso se-CO2 sinembe kakhulu futhi sithembeke kakhulu.
Kufika eminyakeni eyi-10 impilo yenzwa ye-CO2
Nikeza okukodwa noma okubili kokukhiphayo komugqa okungu-0~10VDC/4~20mA kwe-CO2 noma i-CO2/izinga lokushisa.
Okukhiphayo kokulawula kwe-PID kungakhethelwa isilinganiso se-CO2
Okukhiphayo okudluliswayo okukodwa kuyakhethwa.Ingakwazi ukulawula isiphephetha-moya noma ijeneretha ye-CO2.Imodi yokulawula ikhethwa kalula.
I-LED enemibala emi-3 ikhombisa amazinga amathathu eleveli ye-CO2
Isikrini se-OLED ozikhethela sona sibonisa izilinganiso ze-CO2/Temp/RH
I-alamu ye-Buzzer yamamodeli okulawula ukudluliselwa
Isixhumi esibonakalayo sokuxhumana se-Modbus RS485
24VAC/VDC ugesi
CE-ukugunyazwa

IMICIMBI YOBUCHWEPHESHE

Idatha Ejwayelekile
Ukunikezwa kwamandla kagesi	24VAC/VDC± 10%
Ukusetshenziswa	3.5 W ubuningi.;2.0 W isilinganiso.
Imiphumela ye-analog	I-0~10VDC/4~20mA eyodwa yesilinganiso se-CO2

	Okubili okungu-0~10VDC/4~20mA kwe-CO2/Izilinganiso Zezinga lokushisa kwe-PID okukhiphayo kokulawula kuyakhetheka
Okukhiphayo kwe-relay	Okuphumayo okukodwa kokudluliswayo okukodwa (max.5A) nokukhetha imodi yokulawula (lawula ifeni noma ijeneretha ye-CO2)
Isixhumanisi se-RS485	Iphrothokholi ye-Modbus, 4800/9600(okuzenzakalelayo)/19200/38400bps;15KV isivikelo se-antistatic, ikheli lesisekelo elizimele.
Isibani se-LED siyakhetheka	Imodi yemibala emi-3 (okuzenzakalelayo) Okuhlaza: ≤1000ppm Okuwolintshi: 1000~1400ppm Okubomvu: >1400ppmUkukhanya okubomvu: Inzwa ye-CO2 inephutha	Imodi yokukhanya esebenzayo ivuliwe: iyasebenzaUkukhanya okubomvu: Inzwa ye-CO2 inephutha
Isibonisi se-OLED	Bonisa i-CO2 noma i-CO2/izinga lokushisa.noma izilinganiso ze-CO2/Temp./ RH
Isimo sokusebenza	0~50℃;0~95%RH, ayinciphisi
Isimo sesitoreji	-10~60℃, 0~80%RH
Isisindo Esiphelele / Ubukhulu	190g /117mm(H)×95mm(W)×36mm(D)
Ukufakwa	ukukhweza odongeni ngebhokisi lezintambo elingu-65mm×65mm noma 2”×4”
Izindlu kanye nekilasi le-IP	I-PC/ABS impahla yepulasitiki engashi, isigaba sokuvikela: IP30
Okujwayelekile	Ukugunyazwa kwe-CE
I-Carbon Dioxide
Isici sokuzwa	I-Non-Dispersive Infrared Detector (NDIR)
CO₂ububanzi bokulinganisa	0~2000ppm (okuzenzakalelayo)0~5000ppm (kukhethwe ekusetheni okuthuthukisiwe)
CO₂Ukunemba	±60ppm + 3% wokufunda noma ±75ppm (noma yikuphi okukhulu)
Ukuncika kwezinga lokushisa	0.2% FS nge℃
Ukuzinza	<2% ye-FS phezu kwempilo yenzwa (iminyaka eyi-10 ejwayelekile)
Ukuncika kwengcindezi	I-0.13% yokufunda nge-mm Hg ngayinye
Ukulinganisa	I-ABC Logic Self Calibration Algorithm
Isikhathi sokuphendula	<2 amaminithi wesinyathelo esingu-90% soshintsho olujwayelekile
Isibuyekezo sesiginali	Njalo ngemizuzwana emi-2
Isikhathi sokufudumala	Amahora ama-2 (isikhathi sokuqala) / imizuzu emi-2 (ukusebenza)
Izinga lokushisa kanye ne-RH (inketho)
Inzwa yezinga lokushisa (kuyakhetheka)	Izinga lokushisa elihlanganisiwe ledijithali nenzwa yomswakama i-SHT, noma i-NTC thermistor
Ibanga lokulinganisa	-20~60℃/-4~140F (okuzenzakalelayo) 0~100%RH
Ukunemba	Izinga lokushisa: <±0.5℃@25℃ RH: <±3.0%RH (20%~80%RH)