Carbon Dioxide Monitor and Alarm
FEATURES
♦ Real time monitoring room carbon dioxide, temperature and humidity
♦ Optional 24h average and max. CO2 display
♦ NDIR CO2 sensor with Self Calibration. It makes CO2 measurements more accurate and reliable.
♦ Up to 15 years lifetime of CO2 sensor
♦ Three-color (Green/Yellow/ Red) LCD indicates CO2 three ranges and ventilation level- optimal/moderate/poor
♦ Buzzer alarm available
♦ Optional 1xrelay output to control a ventilator and Modbus RS485 communication
♦ Touch button for easy operation
♦ 24VAC/VDC or 100~240V or USB 5V power supply
♦ wall mounting or desktop placement available
♦ High quality with the excellent performance, best choice for schools and offices
♦ CE-approval
APPLICATIONS
G01-CO2 monitor is used to monitor/alarm indoor CO2 concentration as well as temperature and humidity. It's installed on the wall or on the desktop
♦ Schools, offices, hotels, meeting rooms
♦ Shops, restaurants, hospitals, theaters
♦ Airports, train stations, other public places
♦ Any other public places
♦ Apartments, houses
♦ All ventilation systems
SPECIFICATIONS
| Power supply | 100~240VAC or 24VAC/VDC wire connecting USB 5V (>1A for USB adaptor) 2 4 V with an adaptor |
| Consumption | 3.5 W max. ; 2.5 W avg. |
| Gas detected | Carbon Dioxide (CO2) |
| Sensing element | Non- Dispersive Infrared Detector ( NDIR) |
| Accuracy@25 C(77℉) | ±50ppm + 3% of reading |
| Stability | <2% of FS over life of sensor (15 yr typical) |
| Calibration interval | ABC Logic Self Calibration Algorithm |
| CO2 sensor life | 15 years |
| Response Time | <2 minutes for 90% step change |
| Signal update | Every 2 seconds |
| Warm up time | <3 minutes (operation) |
| CO2 measuring range | 0~5,000ppm |
| CO2 Display resolution | 1ppm |
| 3-color backlight for CO2 range | Green : < 1000ppm
Yellow: 1001~ 1400ppm Red: > 1400ppm |
| LCD Display | Real time CO2, Temp &RH
Optional 24h average/max. CO2 |
| Temperature measuring range | -20 ~60C(-4 ~140℉) |
| Humidity measuring range | 0~ 99% RH |
| Relay output (optional) | One relay output with rated switching current: 5A, resistance load |
| Operation conditions | -20~60C(32~ 122℉); 0~95%RH, non condensing |
| Storage conditions | 0~50C(14~ 140℉), 5~70%RH |
| Dimensions/ Weight | 130mm(H) ×85mm(W) ×36.5mm(D) / 200g |
| Housing and IP class | PC/ABS fireproof plastic material, protection class: IP30 |
| Installation | Wall mounting (65mm×65mm or 2”×4”wire box) Desktop placement |
| Standard | CE-Approval |
| Model | Description | Display(3- color backlight) | Power Supply | Type |
| G01-CO2-B320C | CO2 monitor | CO2, Temp & RH | 24VAC/VDC | Wall mounting |
| G01-CO2-B320D | CO2 monitor | CO2, Temp & RH | 100~240VAC | Wall mounting |
| G01-CO2-B320D-ML | CO2 monitor | CO2, Temp & RH24h CO2 avg. & max. | 100~240VAC | Wall mounting |
| G01-CO2-B332C | CO2 monitor with desktop bracket | CO2, Temp & RH | 24VAC/VDC with a power adaptor | Desktop or Wall mounting |
| G01-CO2-B332C-ML | CO2 monitor with desktop b racket | CO2, Temp & RH CO2 24h avg. and max | 24VAC/VDC with a power adaptor | Desktop or Wall mounting |
| G01-CO2-B340C | CO2 monitor/ controller, 1 on/off output; | CO2, Temp & RH | 24VAC/VDC | Wall mounting |
| G01-CO2-B340D | CO2 monitor/ controller, 1 on/off output; | CO2, Temp & RH | 100~240VAC | Wall mounting |
| G01-CO2-B310C-ML | CO2 monitor, RS485 | CO2, Temp & RH24h CO2 avg.& max | 12~24VDC | Wall mounting |
| G01-CO2-B380C | CO2 monitor/ controller, 1 on/off output; Modbus RS485 interface | CO2, Temp & RH | 24VAC/VDC | Wall mounting |
| G01-CO2-B332U | CO2 monitor with a desktop bracket | CO2, Temp & RH | USB 5V with a USB adaptor cable | Desktop |
| Optional Accessories | ||||
| 921 | Wall mounted back panel | Use to paste themonitor on the wall | For the above models in wallmounting type | |
| 922 | Desktop bracket | Use to place themonitor on desk | Make the above wall mountedmodels desktop | |
MOUNTING AND DIMENSIONS
Wiring Diagram
