Programmable CO2 Controller

Name: Programmable CO2 Controller
Brand: Tongdy Control Technology Co., Ltd.
Rating: 4.7 (39 reviews)

Get Latest Price

Send Inquiry

Model No. :	F2000IAQ-CO2
Brand Name :	Tongdy

9yrs

Beijing, Beijing, China

Visit The Store

Tongdy Control Technology Co., Ltd.

VISIT THE STORE

Product description

Specifications 1.CO2 monitor with Temperature & Humidity Detection

2. 0~10V output or relay output optional

3.RS485 optional

Gas detected	Carbon Dioxide (CO₂)
Sensing element	Non-Dispersive Infrared Detector (NDIR)
Temperature sensor	NTC
Humidity sensor	HS series capacitive sensor
Temperature dependence	0.2% FS/°C
Temperature correction	Self compensation
Power supply	24VAC/VDC, or 100~240VAC, 60HZ, selectable with the order
Consumption	3.5 W max. ; 2.5 W avg.
Accuracy@25°C(77°F)	±30ppm + 3% of reading
Stability	<2% of FS over life of sensor (15 yr typical)
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 (default) 0~20,000ppm, programmable selection 0~50,000ppmt
CO₂ setting & Display resolution	1ppm
Temperature measuring/ setting range	0~50°C(32~122°F)/ 5~45°C(41~113°F)


Humidity measuring/setting range	0~99%RH/ 5~95%RH
Analog output	0~10VDC linearized output or PID control output, selectable by end users
Output resolution	10Bit
Relay output	One or two dry contact outputs with programmable selection to control CO₂, temperature, humidity Rated switching current: 3A(220VAC/30VDC), resistance load
Communication interface	RS-485, 9600/14400/19200(default)/28800 or 38400bps (programmable selection), 15KV antistatic protection, 3 independent base address, max network node 64
Flow rates	Diffusion version 80 ~ 120 cc/min Flow through version 40~50cc/min
Operation conditions	0~50°C(32~122°F); 0~95%RH,
Storage conditions	-10~60°C(14~148°F)/5~90%RH non condensing
NDIR life	15 years
Weight	360g
Dimensions	130mm×90mm×40mm
Installment standard	65mm×65mm or 2”×4”wire box
Interface connections	Maxi. 9 terminals
Wiring standard	wire section area<1.5mm²
Approval Standard	CE-Approval
Programming and selection	Via internal jumpers and push-buttons on the panel

1) Design for HVAC, ventilation systems, offices, classrooms or other application places. 2) Real-time detecting CO2 level. Temperature and humidity detection is optional. 3) NDIR infrared CO2 module inside with four CO2 detection range selectable. 4) CO2 sensor has Self-Calibration Algorithm and 15 years lifetime 5) Mounted type and duct type selectable 6) Special 6 lights Indicates CO2 level and makes it clear show. 7) Special model with a touch button as a controller to operate a fan control. 8) Providing up to three analog outputs for CO2/temperature/humidity. 9) One relay output is available 10) RS-485 communication interface is optional: 15KV antistatic protection, independent address setting 11) 24VAC/VDC power supply can be connected with the wire terminals, also a power adaptors plug connected into the socket available. 12) CE-Approval