Cov pa roj CO2 yooj yim
NTA
Kev ntsuas CO2 tiag tiag.
NDIR infrared CO2 module sab hauv
CO2 sensor muaj Self-Calibration Algorithm thiab ntau tshaj 10 xyoo lub neej
Kev teeb tsa phab ntsa
Muab ib qho zis analog
Tsuas yog 0 ~ 10VDC tso zis lossis 0 ~ 10VDC / 4 ~ 20mA xaiv tau
Tsim rau kev siv yooj yim hauv HVAC, kev siv cua tshuab
Modbus RS485 kev sib txuas lus interface xaiv tau
CE-Kev Pom Zoo
COV LUS QHIA TXOG KEV TXAWJ NTSE
| Nrhiav tau roj | Cov pa roj carbon dioxide (CO2) |
| Cov ntsiab lus ntawm kev ntsuas | Lub Tshuab Ntsuas Infrared Tsis Muaj Kev Tawg (NDIR) |
| Kev raug @ 25 ℃ (77 ℉) | ±70ppm + 3% nyeem ntawv |
| Kev Ruaj Ntseg | <2% ntawm FS dhau lub neej ntawm lub sensor (10 xyoo ib txwm muaj) |
| Kev kho kom raug | Kev Ntsuas Tus Kheej sab hauv |
| Lub sijhawm teb | <2 feeb rau 90% kev hloov pauv kauj ruam |
| Lub sijhawm sov so | 10 feeb (thawj zaug) / 30 vib nas this (ua haujlwm) |
| CO2 ntsuas ntau yam | 0 ~ 2,000ppm |
| Lub neej ntawm lub sensor | >10 xyoo |
| Kev muab hluav taws xob | 24VAC/24VDC |
| Kev siv nyiaj | 3.6 W siab tshaj plaws; 2.4 W nruab nrab. |
| Cov zis analog | 1X0~10VDC linear output/los yog 1X0~10VDC /4~20mA xaiv tau los ntawm jumpers |
| Modbus interface | Modbus RS485 interface 9600/14400/19200 (default)/28800 los yog 38400bps |
| Cov xwm txheej ua haujlwm | 0~50℃(32~122℉); 0~95%RH, tsis condensing |
| Cov xwm txheej cia khoom | 0~50℃(32~122℉) |
| Qhov hnyav tag nrho | 160g |
| Qhov Loj | 100 hli × 80 hli × 28 hli |
| Tus qauv teeb tsa | 65mm × 65mm los yog 2 "× 4" lub thawv hlau |
| Kev Pom Zoo | CE-Kev Pom Zoo |
