co2,temperature,humidity controller for greenhouse
Tongdy [China] 
Model No: F2000IAQ-CO2-3003D/5003D
Place of Origin: Beijing, China
Brand Name: TONGDY
Minimum Order: 50PCS
Quality/Safety Certification: ce
¨ Features
u Especially designed for agriculture equipments such as greenhouses, food and vegetable storages. Real-time detecting CO2 level, temperature and humidity with the local programmable control.
u Wall mounting, LCD display
u Carbon dioxide sensor, temperature sensor and humidity sensor are internal. The three values can be apart set.
u Non-Dispersive Infrared Detector (NDIR) CO2 sensor, 15 years lifetime, CO2 setting range is selectable: 0~2000ppm / 0~20000ppm / 0~50000ppm
u Special ABC Logic with patented Self Calibration Algorithm makes the CO2 sensor used up to 15 years
u Temperature setting range: 5~45℃
Humidity setting range: 5～95%RH
u Provide three relays outputs to control a CO2 generator, a temperature device and a humidity devise or a ventilator.
u Special photosensitive sensor detection can make the working mode of the CO2 generator changeover automatically in day and night.
u Provide brightness adjustment range to make day/night limit setting by end users.
u RS-485 communication interface with 15KV antistatic protection makes the controller being connected with PC (option)
u Multiple functions, high performance, low price, make it praiseworthily.
¨ Application
F2000IAQ-CO2 -3003D multiple controller is used to control CO2 level, temperature and humidity in order to offer right environment for plants growth or for foods storage.
It provides three dry contact outputs to control a carbon dioxide generator and a ventilator or other temperature/humidity equipments. It can provide RS485 communication with independent address to PC or other control systems.
It will be used below application:
1. Greenhouses, which include vegetable planting houses and flowers planting houses.
2. Modern hydroponics gardens
3. Other relevant field of agriculture
4. Keep food and vegetable on fresh
¨ Buttons and LCD
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CO2
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Humidity
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Room temperature
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Decrease
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On/off
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Increase
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Switch
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Relay-working state
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Lock mode
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Photosensitive sensor detection light
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¨ Specifications
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Gas detected
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Carbon Dioxide (CO2)
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Sensing element
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Non-Dispersive Infrared Detector (NDIR)
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Temperature sensor
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NTC
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Humidity sensor
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HS series capacitive sensor
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Temperature dependence
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0.2% FS/℃
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Temperature correction
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Self compensation
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Power supply
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220VAC or 110VAC or 24VAC, 50/60HZ±10%, selectable in order
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Consumption
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3.5 W max. ; 2.5 W avg.
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Accuracy@25℃(77℉)
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±40ppm + 3% of reading
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Stability
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<2% of FS over life of sensor (15 yr typical)
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Calibration interval
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ABC Logic Self Calibration Algorithm
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Non linearity
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<1% of FS
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Pressure dependence
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0.13% of reading per mm Hg
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Altitude calibration
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Programmable from 0-9,900m in 100m increments
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Response Time
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<2 minutes for 90% step change
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Signal update
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Every 2 seconds
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Warm up time
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2 hours (first time)
2 minutes (operation)
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CO2 measuring range
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0～2,000ppm (default)
0～20,000ppm
0～50,000ppm
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CO2 setting & Display resolution
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1ppm
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Temperature measuring range
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0～50℃(32～122℉)
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Temperature setting range
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5～45℃(41～113℉)
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Humidity measuring range
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0～99%RH
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Humidity setting range
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5～95%RH
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Output resolution
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10Bit
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Relay output
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Three ways dry contact outputs with programmable selection to control CO2，temperature，humidity
Rated switching current: 2A(220VAC/30VDC), resistance load
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Communication interface
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RS-485, 9600/14400/19200(default)/28800 or 38400bps (programmable selection), 15KV antistatic protection, 3 independent base address, max network node 64.
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Flow rates
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80 ~ 120 cc/min
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Operation conditions
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0~50℃(32~122℉); 0~95%RH, non condensing
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Storage conditions
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10~50℃
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NDIR life time
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15 years
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Weight
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360g
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Dimensions
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130mm×90mm×40mm
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Installment standard
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65mm×65mm or 2”×4”wire box
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Interface connections
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9 terminals
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Wiring standard
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Wire section area<1.5mm2
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Approval Standard
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CE-Approval
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Programming and selection
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Via internal jumper and external push-buttons
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¨ Shipping Information
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Indiv. Ctn. Dim
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135mm×95mm×55mm
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Master Ctn. Qty
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40
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Master Ctn. Dim
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44cm(L)×32cm(W)×32cm(H)
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Master Ctn. Wt.
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15.5 KG
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¨ Models
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Model
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Description
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F2000IAQ-CO2-3003D
-(A)/(B)(C)
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Special for green house and other agricultural fields. CO2& temperature& humidity detection to control CO2 generator and ventilation, photosensitive sensor detection to control CO2 generator day/night working mode.
Power supply: (A): 200/240VAC (B): 100/120VAC
(C): 24VAC
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F2000IAQ-CO2-5003D
-(A)/(B)(C)
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Special for green house and other agricultural fields. CO2&temperature&humidity detection to control CO2 generator and temperature & humidity devices, photosensitive sensor detection to control
CO2 generator day/night working mode. RS485 communication interface.
Power supply: (A): 200/240VAC (B): 100/120VAC
(C): 24VAC
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