CO2 yowunikira yokhala ndi temp.& RH yokhala ndi PID ndi zotulutsa zotumizirana ma terminals a VAV

Chowunikira cha CO2 chokhala ndi temp & RH yokhala ndi PID ndi zotulutsa zotumizirana ma terminals a VAV Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Kupanga kwanthawi yeniyeni kuyeza ambiance carbon dioxide ndi kutentha.
NDIR infrared CO2 sensor mkati ndi Self Calibration yapadera.Zimapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Mpaka zaka 10 moyo wa CO2 sensor
Perekani ma analogi awiri a mzere kapena PID otuluka pa CO2 & temp.
3 modes akhoza kusankhidwa kwa temp.control, linear kapena PID kapena kukonza mtengo modes
2 modes akhoza kusankhidwa kwa CO2 control, linear kapena PID modes
Wogwiritsa ntchito amatha kusintha mosavuta potengera mabatani
LED yamitundu itatu ikuwonetsa magawo atatu a CO2
Chojambula cha OLED chikuwonetsa miyeso ya CO2/Temp
RS485 kulumikizana ndi Modbus kapena BACnet protocol
24VAC/VDC magetsi
CE - chilolezo

Titumizireni imelo Kutsitsa kwa Datasheet<

Mawu Oyamba Mwachidule

Zolemba Zamalonda

MAWONEKEDWE

Kupanga kwanthawi yeniyeni kuyeza ambiance carbon dioxide ndi kutentha ndi chinyezi chachibale
NDIR infrared CO2 sensor mkati ndi Self Calibration yapadera.Zimapangitsa kuti muyeso wa CO2 ukhale wolondola komanso wodalirika.
Mpaka zaka 10 moyo wa CO2 sensor
Perekani limodzi kapena awiri 0 ~ 10VDC/4 ~ 20mA liniya linanena bungwe kwa CO2 kapena CO2/temp.
Kutulutsa kowongolera kwa PID kumatha kusankhidwa muyeso wa CO2
Mmodzi passive relay linanena bungwe ndi kusankha.Itha kuwongolera fan kapena jenereta ya CO2.Kuwongolera kumasankhidwa mosavuta.
LED yamitundu itatu ikuwonetsa magawo atatu a CO2
Chojambula chosankha cha OLED chimawonetsa miyeso ya CO2/Temp/RH
Alamu ya Buzzer ya mtundu wa relay control
RS485 kulumikizana ndi Modbus kapena BACnet protocol
24VAC/VDC magetsi
CE - chilolezo

MFUNDO ZA NTCHITO

General Data
Magetsi	24VAC/VDC± 10%
Kugwiritsa ntchito	3.5W kukula.;2.0 W pa
Zotsatira za analogi	Mmodzi 0 ~ 10VDC/4~20mA muyeso wa CO2

	Awiri 0 ~ 10VDC/4 ~ 20mA kwa CO2/Kutentha miyeso PID ulamuliro linanena bungwe ndi selectable
Relay linanena bungwe	Kutulutsa kumodzi kopitilira muyeso (max.5A) ndikusankha kowongolera (wongolereni fani kapena jenereta ya CO2)
Chithunzi cha RS485	Modbus protocol kapena BACnet protocol, 4800/9600 (osasintha)/19200/38400bps;15KV antistatic chitetezo, adilesi yodziyimira payokha.
Kuwala kwa LED kukhoza kusankha	Mitundu yamitundu itatu (chosasinthika) Chobiriwira: ≤1000ppm Orange: 1000~1400ppm Chofiyira: >1400ppmKunyezimira kofiira: sensa ya CO2 yalakwika	Kuwala kogwira ntchito Kuwala kobiriwira: kumagwira ntchitoKuwala kofiyira: sensor ya CO2 ndiyolakwika
Chiwonetsero cha OLED	Onetsani CO2 kapena CO2 / temp.kapena CO2/Temp./ miyezo ya RH
Mkhalidwe wa ntchito	0 ~ 50 ℃;0 ~ 95% RH, osasunthika
Mkhalidwe wosungira	-10 ~ 60 ℃, 0 ~ 80% RH
Net Weight / Makulidwe	190g / 117mm(H)×95mm(W)×36mm(D)
Kuyika	khoma okwera ndi 65mm × 65mm kapena 2" × 4" waya bokosi
Nyumba ndi IP class	PC/ABS pulasitiki zotchingira moto, gulu chitetezo: IP30
Standard	Chivomerezo cha CE
Mpweya wa carbon dioxide
Sensing element	Non-Dispersive Infrared Detector (NDIR)
Muyezo wa CO2	0 ~ 2000ppm (zosasintha) 0 ~ 5000ppm (zosankhidwa pakukhazikitsa kwapamwamba)
Kulondola kwa CO2	± 60ppm + 3% ya kuwerenga kapena ± 75ppm (chilichonse chachikulu)
Kudalira kutentha	0.2% FS pa ℃
Kukhazikika	<2% ya FS pa moyo wa sensor (zaka 10 zofananira)
Kudalira kukakamizidwa	0.13% yowerengera pa mm Hg
Kuwongolera	ABC Logic Self Calibration Algorithm
Nthawi yoyankhira	<2 mphindi kwa 90% masitepe kusintha mmene
Kusintha kwa siginecha	Masekondi awiri aliwonse
Nthawi yofunda	Maola 2 (nthawi yoyamba) / mphindi 2 (ntchito)
Kutentha ndi RH (njira)
Sensa ya kutentha (yosankhika)	Digital Integrated kutentha ndi chinyezi sensa SHT, kapena NTC thermistor
Muyezo osiyanasiyana	-20~60℃/-4~140F (osasintha) 0~100%RH
Kulondola	Kutentha: <± 0.5 ℃@25℃ RH: <± 3.0%RH (20% ~ 80%RH)