Carbon Dioxide Monitor and Controller Model: F2000IAQ-CO2 CE Approval Multiple functions and high performance with The analog output with two alternatives: linearized over full range output or PID control Wall mounting type and duct type selectable LCD display detecting both CO2 level and Different control mode for delays can be temperature, also relative humidity (optional) NDIR infrared CO2 module inside with special ventilation or for greenhouse or other ABC Logic Self Calibration System. It makes selected by user’s application, for example for the CO2 measurement more accurate and Modbus RS-485 communication interface optional, 15 years lifetime of CO2 sensor 15KV antistatic protection, independent base Microprocessor control, quick response, high address setting Provide up to three 0~10VDC outputs or relay dry contact outputs, or up to three mix outputs. F2000IAQ-CO2 monitor/controller is used to monitoring and control room CO2 level, as well as room temperature and humidity, provide one or two or three 0~10VDC analog outputs and up to three dry contact outputs . F2000IAQ-CO2 can be as a programmable logical controller to control CO2 level, temperature or humidity, and also as a transmitter DDC/PLC controller or other automation systems. It provides a RS485 communication interface with an independent address to PC or other control systems. Hotel, exhibition hall, hospital, shop, restaurant, air port, train station, theater and other public places House, villa, office, meeting room, classroom and other places Greenhouse, mushroom, grown room and other agricultural applications

room temperature humidity lock mode analog output turn on/off switch setting decrease increase Non-Dispersive Infrared Detector (NDIR) with more than 10 years lifetime Temperature sensor Humidity sensor HS series capacitive sensor Temperature dependence Temperature correction Self compensation Power supply 24VAC/VDC, or 100~240VAC, 60HZ, selectable with the order ± 40ppm + 3% of reading (0~5000ppm) ± 75ppm or 10% reading whichever is greater (0~20,000ppm or 0~50,000ppm) <2% of FS over life of sensor (15 yr typical) Calibration interval ABC Logic Self Calibration Algorithm Pressure dependence...

CO2 setting & Display resolution Temperature measuring/ setting range Humidity measuring/setting range Analog output 010VDC linearized output or PID control output, selectable by end users Output resolution Relay output One or two dry contact outputs with programmable selection to control CO2, temperature, humidity Rated switching current: 2A(220VAC/30VDC), resistance load Communication interface Modbus RS-485, 9600/14400/19200(default)/28800 or 38400bps (programmable selection), 15KV antistatic protection, 3 independent base address Operation conditions Storage conditions Installment standard...

Y2 (Dry contact output) 0- no dry contact output 1- 1 relay dry contact output 2- 2 relay dry contact outputs 3- 3 relay dry contact outputs 1 2 G0 G0 2 RH (Humidity detection and display) 0-10VDC