Sensor Carbon Dioxide NDIR
SIFFOFI
Gano matakin CO2 na ainihi.
NDIR infrared CO2 module a ciki tare da kewayon gano CO2 guda huɗu wanda za'a iya zaɓa.
CO2 firikwensin yana da Algorithm na Kai-Calibration da tsawon shekaru 15
Hauwa bango
Samar da fitarwa na analog ɗaya tare da ƙarfin lantarki ko zaɓi na yanzu
0 ~ 10VDC / 4 ~ 20mA zažužžukan sauƙi ta hanyar masu tsalle
Jerin "L" na musamman tare da fitilun 6 yana nuna matakin CO2 kuma yana nuna matakin CO2 a fili.
Zane don HVAC, tsarin samun iska, ofisoshi, ko sauran wuraren jama'a.
Modbus RS485 sadarwa dubawa na zaɓi: 15KV antistatic kariya, mai zaman kansa adireshin saitin
CE- Amincewa
BAYANIN FASAHA
An gano iskar gas | Carbon Dioxide (CO2) |
Abun ji | Mai gano Infrared Mai Rarrabawa (NDIR) |
Daidaitacce@25℃(77℉),2000ppm | ± 40ppm + 3% na karatun ko ± 75ppm (kowane mafi girma) |
Kwanciyar hankali | <2% na FS akan rayuwar firikwensin (shekaru 15 na al'ada) |
Tazarar daidaitawa | Tsarin daidaita kai na ABC Logic |
Lokacin amsawa | <2minti don 90% canjin mataki |
Lokacin dumama | 2 hours (lokacin farko) / 2 minutes (aiki) |
CO2 auna kewayon | 0~2,000ppm / 0~5,000ppm zažužžukan a cikin oda 0~20,000ppm / 0 ~ 50,000ppm kawai don jerin TSM-CO2-S |
Rayuwar Sensor | Har zuwa shekaru 15 |
Tushen wutan lantarki | 24VAC/24VDC |
Amfani | 1.5 W max. ; 0.8 W |
Analog fitarwa | 0 ~ 10VAC ko 4 ~ 20mA wanda za a iya zaba ta masu tsalle |
fitarwa fitarwa | 1X2A sauya lodawa saiti huɗu wanda masu tsalle za a zaɓa |
6 LED fitilu (kawai don jerin TSM-CO2-L) Daga hagu zuwa dama: Green / Green / Yellow / Yellow / Red / Red | 1sthaske kore a matsayin ma'aunin CO2≤600ppm, 1stkuma 2ndkoren fitilu a matsayin ma'aunin CO2> 600ppm da ≤800ppm, 1strawaya haske a matsayin ma'aunin CO2> 800ppm da ≤1,200ppm, 1stkuma 2ndrawaya fitilu a matsayin ma'aunin CO2> 1,200ppm da ≤1,400ppm, 1stja haske a matsayin ma'aunin CO2> 1,400ppm da ≤1,600ppm, 1stkuma 2ndja fitilu a matsayin ma'aunin CO2>1,600ppm. |
Modbus dubawa | Modbus RS485 interface9600/14400/19200(tsoho)/28800 ko 38400bps (zaɓi na shirye-shirye), 15KV antistatic kariya. |
Yanayin aiki | 0 ~ 50 ℃ (32 ~ 122 ℉); 0 ~ 95% RH, ba mai haɗawa ba |
Yanayin ajiya | 0 ~ 50 ℃ (32 ~ 122 ℉) |
Cikakken nauyi | 180 g |
Girma | 100mm × 80mm × 28mm |
Matsayin shigarwa | 65mm × 65mm ko 2 "× 4" akwatin waya |
Amincewa | CE- Amincewa |