| SPECIFICATIONS |
| Power Supply |
|
12-30VDC/24VAC(1), 100mA max. |
| Analog Outputs |
Dual Analog |
3-wire 4-20mA and 0-5V/0-10V (2) (jumper) |
| Output scaling |
0 - 2000 or 0 - 5000 ppm (selectable) |
| Digital Setpoint Output |
Programmable |
Solid-state, 1A @ 30VAC/DC, N.O. |
| Sensor Performance |
Type |
Non-dispersive Infrared (NDIR) |
| Accuracy |
±30ppm, ±3% of reading (400-2000ppm)
±50ppm, ±5% of reading (2000-5000ppm)
Consult Factory for accuracy above 5000ppm |
| Response time |
60 seconds to 90% reading |
| Output update rate |
1 second |
| LCD Menu Setup Parameters |
SPH, Setpoint, Hi (On point) |
500ppm to full-scale (800ppm default) |
| SPL, Setpoint, Lo (Off point) |
400ppm to full-scale-50 (700ppm default) |
| SCL, Scaling |
0-2000ppm, 0-5000ppm, 0-10000ppm (2000ppm default) |
| ADJ, Adjustment |
Offset adjustment +/-250ppm (0 default) |
| CAL, Calibration mode |
Automatic mode ON or OFF (default=ON) |
| RUN, Run mode |
Displays CO2 in ppm |
| Operating Environment |
Temperature |
14 to 122F (-10 to 50C) |
| Humidity |
0-95% non-condensing |
| Enclosure |
Material |
ABS/Polycarbonate |
| Dimensions |
4.0’ h x 4.4”w x 2.1”d (+6.8” probe) |