Imitha ye-Carbon Dioxide enomphumela we-PID

Incazelo emfushane:

Imodeli: Uchungechunge lwe-TSP-CO2

Amagama ayisihluthulelo:

Ukutholwa kwe-CO2/Izinga lokushisa/Umswakama
Ukukhishwa kwe-analog ngokulawula okuqondile noma kwe-PID
Ukukhishwa kwe-Relay
I-RS485

Incazelo emfushane:
Kuhlanganiswe umthumeli we-CO2 kanye nomlawuli kube yiyunithi eyodwa, i-TSP-CO2 inikeza ikhambi elibushelelezi lokuqapha nokulawula i-CO2 yomoya. Izinga lokushisa kanye nomswakama (RH) kuyakhethwa. Isikrini se-OLED sibonisa ikhwalithi yomoya yesikhathi sangempela.
Inokukhipha okukodwa noma okubili kwe-analog, qapha amazinga e-CO2 noma inhlanganisela ye-CO2 kanye nokushisa. Ukukhipha kwe-analog kungakhetha ukukhipha okuqondile noma ukulawula kwe-PID.
Inokukhipha okukodwa kokudlulisa okunezindlela ezimbili zokulawula ezikhethiwe, okunikeza ukuguquguquka ekuphatheni amadivayisi axhunyiwe, futhi nge-interface ye-Modbus RS485, ingafakwa kalula ohlelweni lwe-BAS noma lwe-HVAC.
Ngaphezu kwalokho i-alamu ye-buzzer iyatholakala, futhi ingadala ukuphuma kokuvula/ukuvala i-relay ngezinjongo zokuxwayisa nokulawula.

Sithumelele i-imeyili Ukulanda Ishidi Ledatha<

Isingeniso Esifushane

Amathegi Omkhiqizo

IZICI

• Isikhathi sangempela sokulinganisa isimo sezulu se-carbon dioxide kanye nokushisa kanye nomswakama ohlobene
• Inzwa ye-CO2 ye-NDIR infrared ene-Self Calibration eyenza ukulinganisa kwe-CO2 kube okunembe kakhulu futhi okuthembekile.
• Isikhathi sokuphila senzwa ye-CO2 esifinyelela eminyakeni eyi-15
• Nikeza okukodwa noma okubili okungu-0~10VDC/4~20mA okungakhethwa njengokukhipha okuqondile noma ukukhipha kokulawula kwe-PID
• Ukukhipha okukodwa kwe-relay okungasebenzisi kungakhethwa. Kungalawula ifeni noma ijenereyitha ye-CO2. Imodi yokulawula ikhethwa kalula.
• I-LED enemibala emithathu ikhombisa amazinga amathathu e-CO2
• Isikrini se-OLED esingakhethwa sibonisa izilinganiso ze-CO2/Temp/RH
• I-alamu ye-buzzer iyatholakala
• Isixhumi esibonakalayo se-RS485 ne-Modbus RTU
• Ukunikezwa kukagesi okungu-24VAC/VDC
• Ukuvunyelwa kwe-CE

IZINHLOBO ZOBUCHWEPHESHE

Jikelele Idatha
Ukunikezwa kwamandla kagesi	24VAC/VDC± 10%
Ukusetshenziswa	3.5 W ubuningi; 2.0 W isilinganiso.
Imiphumela ye-analog	I-0~10VDC/4~20mA eyodwa yokulinganisa i-CO2 Okubili okungu-0~10VDC/4~20mA kokulinganisa i-CO2/Izinga lokushisa Umphumela wokulawula i-PID uyakhethwa
Ukukhishwa kwe-Relay	Ukukhipha okukodwa kokudlulisa okungenamsebenzi (ubuningi.5A) ngokukhetha imodi yokulawula (lawula ifeni noma ijenereyitha ye-CO2)
Isixhumi esibonakalayo se-RS485	Iphrothokholi ye-Modbus, 4800/9600 (okuzenzakalelayo)/19200/38400bps; ukuvikelwa kwe-antistatic okungu-15KV, ikheli lesisekelo elizimele.
Isibani se-LED singakhethwa	Imodi yemibala emi-3 (okuzenzakalelayo) Oluhlaza: ≤1000ppm Ophuzi: 1000~1400ppm Obomvu: >1400ppm Ukukhanya okubomvu: Inzwa ye-CO2 inephutha	Imodi yokukhanya okusebenzayo Okuluhlaza kuvuliwe: kusebenza Ukukhanya okubomvu: Inzwa ye-CO2 inephutha
Isibonisi se-OLED	Bonisa izilinganiso ze-CO2 noma ze-CO2/temp. noma ze-CO2/Temp./ RH
Isimo sokusebenza	-20~60℃; 0~99%RH, ayinciphisi
Isimo sesitoreji	0~50℃, 0~60%RH
Isisindo Esiphelele / Ubukhulu	190g /117mm(H)×95mm(W)×36mm(D)
Ukufakwa	ukufakwa odongeni ngebhokisi lezintambo elingu-65mm×65mm noma elingu-2”×4”
Isigaba sezindlu kanye ne-IP	Izinto zepulasitiki ezingashiswa yi-PC/ABS, isigaba sokuvikela: IP30
Okujwayelekile	Ukuvunyelwa kwe-CE
Ikhabhoni I-Dioxide
Isici sokuzwa	Isitholi se-Infrared esingasabalali (NDIR)
Ububanzi bokulinganisa be-CO2	0~2,000ppm (okuzenzakalelayo)0~5,000ppm (kukhethiwe ekusethweni okuthuthukisiwe)
Ukunemba kwe-CO2	±60ppm + 3% yokufunda noma ±75ppm (noma yikuphi okukhulu)
Ukuncika ekushiseni	0.2% FS nge℃ ngayinye
Ukuzinza	<2% we-FS ngaphezu kokuphila kwenzwa (ngokuvamile iminyaka eyi-10)
Ukuncika ekucindezelekeni	0.13% wokufunda nge-mm Hg
Ukulinganisa	I-Algorithm Yokuzilinganisa Ye-ABC Logic
Isikhathi sokuphendula
Isibuyekezo sesiginali	Njalo ngemizuzwana emi-2
Isikhathi sokufudumeza	Amahora ama-2 (okokuqala) / imizuzu emi-2 (ukusebenza)
Izinga lokushisa futhi RH (inketho)
Inzwa yokushisa (engakhethwa)	Inzwa yokushisa nomswakama ehlanganisiwe yedijithali i-SHT, noma i-NTC thermistor
Ububanzi bokulinganisa	-20~60℃/-4~140F (okuzenzakalelayo) 0~100%RH
Ukunemba	Izinga lokushisa: <±0.5℃@25℃ RH: <±3.0%RH (20%~80%RH)