Meta ya Carbon Dioxide yokhala ndi PID Output

Chiyeso cha Carbon Dioxide chokhala ndi PID Output Chithunzi Chodziwika

Kufotokozera Kwachidule:

Kapangidwe ka nthawi yeniyeni koyezera mlengalenga wa carbon dioxide ndi kutentha ndi chinyezi
Ndir infrared CO2 sensor mkati mwake yokhala ndi Self Calibration yapadera. Imapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Chida choyezera CO2 chimagwira ntchito kwa zaka 10
Perekani mphamvu imodzi kapena ziwiri zotulutsa mzere wa 0~10VDC/4~20mA za CO2 kapena CO2/temp.
Kutulutsa kwa PID control kumatha kusankhidwa kuti muyese CO2
Chotulutsa chimodzi chopanda mphamvu chotumizira mauthenga (passive relay output) ndi chosankha. Chingathe kulamulira fani kapena jenereta ya CO2. Njira yowongolera imasankhidwa mosavuta.
LED yamitundu itatu imasonyeza magawo atatu a CO2
Chophimba cha OLED chomwe mungasankhe chikuwonetsa muyeso wa CO2/Temp/RH
Alamu ya Buzzer ya chitsanzo chowongolera cholumikizira
Chiyanjano cholumikizirana cha RS485 ndi Modbus kapena protocol ya BACnet
Mphamvu yamagetsi ya 24VAC/VDC
Kuvomerezedwa ndi CE

Tumizani imelo kwa ife Tsitsani Tsamba la Deta<

Chiyambi Chachidule

Ma tag a Zamalonda

MAWONEKEDWE

Kapangidwe ka nthawi yeniyeni koyezera mlengalenga wa carbon dioxide ndi kutentha ndi chinyezi
Ndir infrared CO2 sensor mkati mwake yokhala ndi Self Calibration yapadera. Imapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Chida choyezera CO2 chimagwira ntchito kwa zaka 10
Perekani mphamvu imodzi kapena ziwiri zotulutsa mzere wa 0~10VDC/4~20mA za CO2 kapena CO2/temp.
Kutulutsa kwa PID control kumatha kusankhidwa kuti muyese CO2
Chotulutsa chimodzi chopanda mphamvu chotumizira mauthenga (passive relay output) ndi chosankha. Chingathe kulamulira fani kapena jenereta ya CO2. Njira yowongolera imasankhidwa mosavuta.
LED yamitundu itatu imasonyeza magawo atatu a CO2
Chophimba cha OLED chomwe mungasankhe chikuwonetsa muyeso wa CO2/Temp/RH
Alamu ya Buzzer ya mitundu yowongolera ma relay
Chida cholumikizirana cha Modbus RS485
Mphamvu yamagetsi ya 24VAC/VDC
Kuvomerezedwa ndi CE

ZOFUNIKA ZAUKULU

Deta Yaikulu
Magetsi	24VAC/VDC± 10%
Kugwiritsa ntchito	3.5 W yapamwamba kwambiri; 2.0 W yapakati.
Zotsatira za analogi	Chimodzi 0~10VDC/4~20mA choyezera CO2

	Ma 0 ~ 10VDC/4 ~ 20mA awiri a CO2/Temperature muyeso ndi otheka kusankha.
Kutulutsa kwa Relay	Chotulutsa chimodzi chopanda mphamvu (max.5A) chokhala ndi njira yowongolera (lamulirani fani kapena jenereta ya CO2)
Mawonekedwe a RS485	Ndondomeko ya Modbus, 4800/9600 (yokhazikika)/19200/38400bps; Chitetezo cha 15KV chotsutsana ndi static, adilesi yokhazikika yodziyimira payokha.
Kuwala kwa LED komwe kungasankhidwe	Mtundu wa mitundu itatu (wosasinthika) Wobiriwira: ≤1000ppm Lalanje: 1000~1400ppm Wofiira: >1400ppm Kuwala kofiira: Sensa ya CO2 yolakwika	Kugwira ntchito kwa kuwala kobiriwira: kugwira ntchito Kuwala kofiira: Sensa ya CO2 yalephera
Chiwonetsero cha OLED	Onetsani muyeso wa CO2 kapena CO2/temp. kapena CO2/Temp./ RH
Mkhalidwe wa ntchito	0~50℃; 0~95%RH, osapanga kuzizira
Mkhalidwe wosungira	-10~60℃, 0~80%RH
Kulemera Konse / Miyeso	190g /117mm(H)×95mm(W)×36mm(D)
Kukhazikitsa	Kukhazikitsa makoma ndi bokosi la waya la 65mm×65mm kapena 2”×4”
Kalasi ya nyumba ndi IP	Zipangizo zapulasitiki zosapsa ndi moto za PC/ABS, gulu loteteza: IP30
Muyezo	Kuvomerezedwa kwa CE
Mpweya woipa
Chinthu chozindikira	Chowunikira cha Infrared Chosabalalitsa (NDIR)
CO₂malo oyezera	0~2000ppm (yokhazikika)0~5000ppm (yosankhidwa mu dongosolo lapamwamba)
CO₂Kulondola	±60ppm + 3% ya kuwerenga kapena ±75ppm (yomwe ndi yayikulu)
Kudalira kutentha	0.2% FS pa ℃
Kukhazikika	<2% ya FS pa moyo wa sensa (zaka 10 zachizolowezi)
Kudalira kupanikizika	0.13% ya kuwerenga pa mm Hg
Kulinganiza	Algorithm ya ABC Logic Self Calibration
Nthawi yoyankha	<2 mphindi kuti 90% ya kusintha kwa masitepe kusinthe nthawi zonse
Kusintha kwa chizindikiro	Masekondi awiri aliwonse
Nthawi yotenthetsera	Maola awiri (nthawi yoyamba) / mphindi ziwiri (ntchito)
Kutentha ndi RH (ngati mukufuna)
Choyezera kutentha (chosankhidwa)	Sensor yosakanikirana ya kutentha ndi chinyezi ya digito SHT, kapena NTC thermistor
Mulingo woyezera	-20~60℃/-4~140F (chokhazikika) 0~100%RH
Kulondola	Kutentha: <± 0.5 ℃@25℃ RH: <± 3.0%RH (20% ~ 80%RH)