Inzwa ye-Carbon Dioxide NDIR

Inzwa ye-Carbon Dioxide Isithombe Esivelele se-NDIR

Incazelo emfushane:

Imodeli: Uchungechunge lwe-F2000TSM-CO2

Kuqiza kahle
Ukutholwa kwe-CO2
Umphumela we-analog
Ukufakwa odongeni
CE

Incazelo emfushane:
Lesi isithumeli se-CO2 esingabizi kakhulu esenzelwe izinhlelo zokusebenza ku-HVAC, izinhlelo zokungenisa umoya, amahhovisi, izikole, nezinye izindawo zomphakathi. Inzwa ye-NDIR CO2 ngaphakathi ene-Self-Calibration kanye nokuphila kwayo kuze kube yiminyaka eyi-15. Ukukhishwa okukodwa kwe-analog okungu-0~10VDC/4~20mA kanye nezibani eziyisithupha ze-LCD zebanga le-CO2 eziyisithupha ngaphakathi kwebanga le-CO2 eziyisithupha kuyenza ihluke. I-interface yokuxhumana ye-RS485 inesivikelo sokulwa ne-static esingu-15KV, futhi i-Modbus RTU yayo ingaxhuma noma yiziphi izinhlelo ze-BAS noma ze-HVAC.

Sithumelele i-imeyili Ukulanda Ishidi Ledatha<

Isingeniso Esifushane

Amathegi Omkhiqizo

IZICI

Ukuthola izinga le-CO2 ngesikhathi sangempela.
Imojula ye-CO2 ye-NDIR infrared ngaphakathi enebanga lokubona le-CO2 elikhethiwe kane.
Inzwa ye-CO2 ine-Self-Calibration Algorithm kanye neminyaka engu-15 yokuphila
Ukufakwa odongeni
Ukunikeza okukhiphayo okukodwa kwe-analog nge-voltage noma i-current ekhethiwe
0~10VDC/4~20mA ikhetheka kalula ngama-jumper
Uchungechunge olukhethekile lwe-“L” olunezibani ezi-6 lubonisa izinga le-CO2 futhi lwenza izinga le-CO2 libonakale ngokucacile.
Umklamo we-HVAC, izinhlelo zokungenisa umoya, amahhovisi, noma ezinye izindawo zomphakathi.
Isixhumi sokuxhumana se-Modbus RS485 esingakhethwa: ukuvikelwa okungaguquki okungu-15KV, ukusetha ikheli okuzimele
Ukuvunyelwa kwe-CE

IZINHLOBO ZOBUCHWEPHESHE

Kutholwe igesi	I-Carbon Dioxide (CO2)
Isici sokuzwa	Isitholi se-Infrared esingasabalali (NDIR)
Ukunemba @ 25℃ (77 ℉), 2000ppm	±40ppm + 3% yokufunda noma ±75ppm (noma yikuphi okukhulu)
Ukuzinza	<2% we-FS esikhathini sokuphila kwenzwa (ngokuvamile iminyaka eyi-15)
Isikhawu sokulinganisa	Uhlelo Lokulinganisa Lokuzenzakalela lwe-ABC Logic
Isikhathi sokuphendula
Isikhathi sokufudumeza	Amahora ama-2 (okokuqala)/imizuzu emi-2 (ukusebenza)
Ububanzi bokulinganisa be-CO2	0～2,000ppm / 0～5,000ppm ongakhetha kuwo ngama-oda 0～20,000ppm / 0～50,000ppm ngochungechunge lwe-TSM-CO2-S kuphela
Impilo yenzwa	Kufika eminyakeni eyi-15
Ukunikezwa kwamandla kagesi	24VAC/24VDC
Ukusetshenziswa	1.5 W ubuningi; 0.8 W isilinganiso.
Imiphumela ye-analog	0~10VAC noma 4~20mA okungakhethwa ngabathwebuli be-jumper
Ukukhishwa kwe-Relay	Umthwalo wokushintsha we-1X2A Amaphuzu amane asethiwe angakhethwa ngabathwebuli be-jumpers

Izibani ze-LED eziyi-6 (ze-TSM-CO2-L kuphela) Kusukela kwesobunxele kuya kwesokudla: Okuluhlaza/Okuluhlaza/Okuphuzi/Okuphuzi/Okubomvu/Okubomvu	1^stukukhanya okuluhlaza okwesibhakabhaka kuvuliwe njengoba isilinganiso se-CO2≤600ppm, 1^stkanye no-2^ndizibani eziluhlaza zikhanya njengoba isilinganiso se-CO2> 600ppm kanye no-≤800ppm, 1^stukukhanya okuphuzi kuvuliwe njengokulinganisa kwe-CO2> 800ppm kanye no-≤1,200ppm, 1^stkanye no-2^ndizibani eziphuzi zivuliwe njengesilinganiso se-CO2> 1,200ppm kanye ne-≤1,400ppm, 1^stukukhanya okubomvu kuvuliwe njengesilinganiso se-CO2> 1,400ppm kanye ne-≤1,600ppm, 1^stkanye no-2^ndIzibani ezibomvu zivuliwe njengesilinganiso se-CO2>1,600ppm.
Isixhumi esibonakalayo se-Modbus	Isixhumi esibonakalayo se-Modbus RS485 9600/14400/19200 (okuzenzakalelayo)/28800 noma 38400bps (ukukhetha okulungisekayo), isivikelo esingaguquki esingu-15KV.
Izimo zokusebenza	0~50℃(32~122℉); 0~95%RH, ayinciphisi
Izimo zokugcina	0~50℃(32~122℉)
Isisindo sengqikithi	180g
Ubukhulu	100mm × 80mm × 28mm
Izinga lokufakwa	Ibhokisi lezintambo elingu-65mm × 65mm noma elingu-2”×4”
Ukuvunyelwa	Ukuvunyelwa kwe-CE