Senva TGW-AEX-A : Wall Mount Dual Channel Carbon Dioxide (CO2) Sensor/Controller, 0-10V, 0-5V, 1-5V and 4-20mA Selectable Output, LCD Display, 7-Year Warranty
Specifications
| Analog Outputs | 0-10V (default), 0-5V, 1-5V, 4-20mA (menu selectable) |
| Fan relay characteristics | N.C. 1A@24/30VDC (50/60Hz) (no mains connection) |
| Fan relay setpoint | 300 ppm (default), 0-1000 ppm (menu selectable) |
| Alarm relay characteristics | N.C. 1A@24/30VDC (50/60Hz) (no mains conenction) |
| Alarm relay setpoint | 600 ppm (default), 0-1000 ppm (menu selectable) |
| Display | 3-1/2 digit LCD |
| LEDs | Green = Normal, Yellow = Relay, Red = Alarm |
| Audible Alarm | 85dB Piezo transducer / 30 minutes above alarm setpoint (menu selectable) |
| Carbon Dioxide (CO2) | |
| Type | Non-Dispersive Infrared (NDIR) |
| Accuracy | ±(50ppm+3% of reading) Dual Channel (2000-5000ppm), |
| Drift with ABC Disabled | 35 ppm / month (Standard), 5 ppm / month (Dual-Channel) |
| Resolution | 1 ppm |
| Life expectancy | 15 years |
| Response Time | 30s |
| Coverage Area | 3 to 6 feet, coverage area 5000-7500 square feet |
| Enclosure | IP43 or NEMA 3R |
Data Sheets
- Enclosure Style:
- Wall
- Gas Element:
- Carbon Dioxide
- Analog Output:
- 2
- Relay Output:
- 2 SPDT
- Communication:
- None
- Display:
- LCD Display
