|
Tongdy Control Technology Co., Ltd
|
Gold Index: 9977
Ventilation System Indoor CO2 Monitor With NDIR Sensor Module
| Place of Origin: | Guangdong, China (Mainland) |
|
|
| Add to My Favorites | |
| HiSupplier Escrow |
Product Detail
Specification
<table borde
Specification
|
CO2 Measurement |
|
|
Sensing element |
Non-Dispersive Infrared Detector (NDIR) |
|
CO2 range |
0~2000ppm 05,000ppm/0~50,000ppm optional |
|
CO2 Accuracy |
±30ppm + 3% of reading @22(72) |
|
Temperature dependence |
0.2% FS per |
|
Stability |
<2% of FS over life of sensor (15 year typical) |
|
Pressure dependence |
0.13% of reading per mm Hg |
|
Calibration |
ABC Logic Self Calibration Algorithm |
|
Response time |
<2 minutes for 90% step change typical |
|
Signal update |
Every 2 seconds |
|
Warm-up time |
2 hours (first time) / 2 minutes (operation) |
|
|
Temperature |
Humidity |
|
Measuring range |
0~50(32~122) (default) |
0 -100%RH |
|
Accuracy |
±0.4 (20~40) |
±3%RH (20%-80%RH) |
|
Display resolution |
0.1 |
0.1%RH |
|
Stability |
<0.04/year |
<0.5%RH/year |
|
General Data |
|
|
Power supply |
24VAC/VDC±10% |
|
Consumption |
2.2 W max. ; 1.6 W avg. |
|
Analog outputs |
1~3 X analog outputs 0~10VDC(default) or 4~20mA (selectable by jumpers) 0~5VDC (selected at placing the order) |
|
Operation conditions |
0~50(32~122); 0~95%RH, non condensing |
|
Storage conditions |
10~50(50~122) 20~60%RH |
|
Net Weight |
250g |
|
Dimensions |
130mm(H)×85mm(W)×36.5mm(D) |
|
Installation |
wall mounting with 65mm×65mm or 2”×4”wire box |
|
Housing and IP class |
PC/ABS fireproof plastic material, protection class: IP30 |
|
Standard |
CE-Approval |
Features
- BACnet communication
- CO2 detection with 0~2000ppm range
- 0~5000ppm/0~50000ppm range selectable
- NDIR infrared CO2 sensor with More than 10 years lifetime
- Patented self-calibration algorithm
- Optional temperature and humidity detection
- Provide up to 3xanalog linear outputs for measurements
- Optional LCD display of CO2 and temperature and humidity
- 24VAC/VDC power supply
Applications
Building automation systems, HVAC systems, Air handling unit, and any other places need to be detected air quality.
Mouting and Dimension
Models Guide
G01-CO2-N X 0 C –Y 0 1 –U 02/05/50 –T/TH –Txx
X: LCD or no LCD
1- Without LCD, 24VAC/VDC power supply
3- LCD display, 24VAC/VDC power supply
C: 24VAC/VDC power supply
Y: analog output quantity
3-3Xanalog outputs (for CO2, temperature, humidity)
2-2Xanalog outputs (for CO2, temperature)
1-1xanalog output (for CO2)
0-no analog output
U: type of analog output
V- 0~10VDC (default)
A- 4~20mA
V5- 0~5VDC (not be changed)
02/05/50: CO2 range
02- 0~2,000ppm
05- 0~5,000ppm
50- 0~50,000ppm
T/TH: temperature option/ temperature and humidity option
Txx: temperature scaling
T05: 0~50(32~122) default (without the postfix indicates the default)
T06: 0~60(32~140)
T26: -20~60(-4~140)
Accessory (selectable in the order)
921: wall mounting plate
Wiring Diagram
Related Search
Find more related products in following catalogs on Hisupplier.com
Company Info
Tongdy Control Technology Co., Ltd [China (Mainland)]
Business Type:Manufacturer
City: Beijing
Province/State: Beijing
Country/Region: China (Mainland)
