Inzwa eyisisekelo ye-CO2 nesidlulisi se-HVAC

Inzwa eyisisekelo ye-CO2 nesidlulisi sesithombe esifakiwe se-HVAC

Incazelo emfushane:

Ukugxiliswa kwe-CO2 kwaqashwa ngesikhathi sangempela.
Imojula ye-NDIR ye-infrared CO2, ububanzi bokulinganisa obu-4 bayazikhethela.
Inzwa ye-CO2 enomsebenzi wokuzilinganisa, impilo yesevisi yeminyaka eyi-15.
Ukufaka kulula
Nikeza okukhiphayo kwe-analog oku-1, i-voltage kanye nokukhetheka kwamanje.
I-0~10VDC/4~20mA ingasethwa ngokukhetha okulula kwe-jumper.
umkhiqizo oyingqayizivele "L" wochungechunge onezinkomba ezingu-6, obonisa ububanzi bokugxila kwe-CO2, enembile futhi elula.
Idizayinelwe i-HVAC, ukungena komoya, isistimu, ihhovisi, nezindawo ezivamile zomphakathi.
Ukuxhumana kwe-Modbus RS485 ngokuzithandela:
15kVukuvikelwa kwe-antistatic,ukulungiselelwa kwekheli le-IP elizimele.

Ukuqinisekiswa kwe-CE

Thumela i-imeyili kithi Ukulanda I-Datasheet<

Isingeniso esifushane

Omaka bomkhiqizo

IZICI

Ithola izinga le-CO2 ngesikhathi sangempela.
Imojula ye-NDIR ye-infrared CO2 ngaphakathi enobubanzi obune bokutholwa be-CO2 obukhethekayo.
Inzwa ye-CO2 ine-Self-Calibration Algorithm neminyaka engu-15 yokuphila konke
Ukufakwa odongeni
Inikeza okukhiphayo okukodwa kwe-analog nge-voltage noma okukhethekayo kwamanje
I-0~10VDC/4~20mA ikhetheka kalula ngama-jumpers
Uchungechunge olukhethekile lwe-“L” olunamalambu angu-6 lubonisa izinga le-CO2 futhi lenza izinga le-CO2 libonise ngokucacile.
Idizayinelwe i-HVAC, amasistimu okungenisa umoya, amahhovisi, noma ezinye izindawo zomphakathi.
Isixhumi esibonakalayo sokuxhumana se-Modbus RS485 ozikhethela sona: 15KV ukuvikelwa kwe-antistatic, ukulungiselelwa kwekheli elizimele
CE-Ukugunyazwa

IMICIMBI YOBUCHWEPHESHE

Kutholwe igesi	I-Carbon Dioxide (CO2)
Isici sokuzwa	I-Non-Dispersive Infrared Detector (NDIR)
Ukunemba@25℃(77℉),2000ppm	±40ppm + 3% wokufunda noma ±75ppm (noma yikuphi okukhulu)
Ukuzinza	<2% ye-FS phezu kwempilo yenzwa (iminyaka eyi-15 ejwayelekile)
Isikhawu sokulinganisa	I-ABC Logic Self Calibration System
Isikhathi sokuphendula	<2 amaminithi woshintsho lwesinyathelo esingu-90%.
Isikhathi sokufudumala	Amahora ama-2 (isikhathi sokuqala)/imizuzu emi-2 (ukusebenza)
Ibanga lokulinganisa le-CO2	0～2,000ppm / 0～5,000ppm okukhethekayo kuma-oda 0～20,000ppm / 0～50,000ppm ochungechungeni lwe-TSM-CO2-S kuphela
Impilo yezinzwa	Kuze kufike eminyakeni engu-15
Ukunikezwa kwamandla kagesi	24VAC/24VDC
Ukusetshenziswa	1.5 W ubuningi.;0.8 W isilinganiso.
Imiphumela ye-analog	0~10VAC noma 4~20mA ekhethwa abagxumagxuma
Okukhiphayo kwe-relay	1X2A switch loadAmaphoyinti amane asethiwe angakhethwa abagxumagxuma

Izibani ze-LED eziyisi-6(zochungechunge lwe-TSM-CO2-L kuphela) Ukusuka kwesobunxele kuye kwesokudla:Okuluhlaza/Okuhlaza/Okuphuzi/Okuphuzi/Okubomvu/Okubomvu	1^stukukhanya okuluhlaza kuvuliwe njengesilinganiso se-CO2≤600ppm, 1^stkanye no-2^ndamalambu aluhlaza akhanya njengesilinganiso se-CO2>600ppm futhi≤800ppm, 1^stukukhanya okuphuzi kukhanyisa njengesilinganiso se-CO2>800ppm kanye≤1,200ppm, 1^stkanye no-2^ndamalambu aphuzi akhanya njengesilinganiso se-CO2>1,200ppm kanye≤1,400ppm, 1^stukukhanya okubomvu kukhanyisa njengesilinganiso se-CO2>1,400ppm kanye≤1,600ppm, 1^stkanye no-2^ndamalambu abomvu akhanya njengesilinganiso se-CO2>1,600ppm.
I-interface ye-modbus	I-Modbus RS485 interface9600/14400/19200(okuzenzakalelayo)/28800 noma 38400bps (ukukhethwa okuhlelekayo), ukuvikelwa kwe-antistatic okungu-15KV.
Izimo zokusebenza	0~50℃(32~122℉);0~95%RH, ayinciphisi
Izimo zokugcina	0~50℃(32~122℉)
Isisindo sengqikithi	180g
Ubukhulu	100mm×80mm×28mm
Ukufakwa okujwayelekile	65mm×65mm noma 2”×4”ibhokisi lezintambo
Ukugunyazwa	CE-Ukugunyazwa