High Technology Multi Spans Carbon Dioxide Controller Co2 Controller for 3-spped Fan
High Technology multi spans Carbon Dioxide Controller Co2 controller for 3-spped fan
Features
u Multiple functions and high performance with low prices
u Wall mounting type and duct type selectable
u LCD display detecting both CO2 level and temperature, also relative humidity (optional)
u NDIR infrared CO2 module inside with special ABC Logic Self Calibration System. It makes the CO2 measurement more accurate and reliable in use.
u 15 years lifetime of CO2 sensor
u Microprocessor control, quick response, high precision
u Provide up to three relay dry contact outputs to control a 3-speed fan
u Different control mode for delays can be selected by user’s application, for example for ventilation or for greenhouse or other applications.
u CO2 range:0~2,000ppm or 0~,10,000ppm;
u CE-Approval
Application
F2000IAQ-CO2-3003F controller provides 3x relay outputs for 3 CO2 levels. So it can satisfy the application
requirements of 3-speed fan.
u Hotel, exhibition hall, hospital, shop, restaurant, air port, train station, theater and other public places
u House, villa, office, meeting room, classroom and other places
u All ventilation systems
Specifications
Gas detected |
Carbon Dioxide (CO2) |
CO2 Sensor |
Non-Dispersive Infrared Detector (NDIR) with more than 10 years lifetime |
Temperature sensor |
NTC |
Temperature dependence |
0.2% FS/℃ |
Temperature correction |
Self-compensation |
Power supply |
24VAC/VDC |
Consumption |
3.5 W max. ; 2.5 W avg. |
Accuracy@25℃(77℉) |
±40ppm + 3% of reading (0~2000ppm) ±75ppm or 10% reading whichever is greater (0~10,000ppm) |
Stability |
<2% of FS over life of sensor (15 years typically) |
Calibration interval |
ABC Logic Self Calibration Algorithm |
Non linearity |
<1% of FS |
Pressure dependence |
0.13% of reading per mm Hg |
Altitude calibration |
Programmable from 0-9,900m in 100m increments |
Response Time |
<2 minutes for 90% step change |
Signal update |
Every 2 seconds |
Warm up time |
2 hours (first time) 2 minutes (operation) |
CO2 measuring range |
0~2,000ppm 0~10,000ppm optional |
CO2 setting & Display resolution |
1ppm |
Temperature measuring/ setting range |
0~50℃(32~122℉)/ 5~45℃(41~113℉) |
Relay output |
Three dry contact outputs with programmable selection to control CO2, Rated switching current for each output: 2A(220VAC/30VDC), resistance load |
Operation conditions |
0~50℃(32~122℉); 0~95%RH, |
Storage conditions |
0~50℃(32~122℉); 5~90%RH non condensing |
Weight |
360g |
Dimensions |
130mm×90mm×40mm |
Installment standard |
65mm×65mm or 2”×4”wire box |
Wiring standard |
wire section area<1.5mm2 |
Approval Standard |
CE-Approval |
Shipping And Packing
Shipping ways: DHL,TNT,UPS,FEDEX and other convenient ways
package: Standard Product cartons Inner Package and Outter Carton Package
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