HVAC Industry / BAS CO2 concentration monitoring (CO2) Transmitter -CDT2000
Krone Co., Ltd.
About This Product
■ Characteristics
・ The CDT2000 series can measure CO2 concentration and temperature (humidity), and is designed to be used in HVAC/R industry, office, public space, conference room, and classroom.
-The terminal is equipped with a large and easy -to -read touch screen liquid crystal, can easily set up various settings, and is equipped with automatic school regular * 1.
・ The CDT2000-DC is a dual channel model equipped with a measurement channel and a reference channel, can be continuously compared and adjusted.
* 1 Automatic proofreading is valid in a ventilation situation for about 4 hours a day so that the CO2 concentration decreases to the outdoor level.
■ Application example
・ Office, hospital, public space, conference room, classroom CO2 concentration and humidity measurement
・ Supply in the ventilation system and CO2 concentration / humidity measurement in exhaust system
・ Environmental monitoring in HVAC/R environment
・ Stable CO2 supply monitoring in plastic
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Product
HVAC Industry / BAS CO2 concentration monitoring (CO2) Transmitter -CDT2000
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Handling Company
Krone Co., Ltd.
1 Models of HVAC Industry / BAS CO2 concentration monitoring (CO2) Transmitter -CDT2000
| Product Image | Part Number | Price (excluding tax) | Accuracy CO₂ | Accuracy relative humidity (optional) | Accuracy temperature | Display (optional) | Input power supply | Material | Measurement medium | Measurement range CO₂ | Measurement range relative humidity (optional) | Measurement range temperature | Measurement unit | Measuring element | Mounting | Operating environment | Output signal CO₂ | Output signal relative humidity (optional) | Output signal temperature | Proofreading | Protection grade | Relay output (optional) | Standards / authentication | Wiring connection power supply supply | Wiring connection relay output | power consumption | size | weight |
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CDT2000 |
Available upon quote |
± 40ppm+2 % RD * DC model: ± 75ppm or 10 % RD |
± 2… 3 % RH (0… 50 ° C/10… 90 % RH) * TEB (Total Error Band): 5… 50 ° C/10… Includes accuracy, hysteresis, and temperature effects when it exceeds 90 % RH |
<0.5 ℃ | 3 1/2 digits LCD (touch screen) | 24VAC or 24VDC, ± 10 % | Case: ABS | Dry air or non -corrosion gas | 400 ... 2,000ppm | 0… 100 % | 0… 50 ℃ | PPM, ℃, % RH |
CO₂: Unpaptured infrared (NDIR) Temperature: PT1000 Relative humidity (option): thermal hardening polymer electrostatic capacity detection element |
Wall -mounted slot type 3 screw hole (3.8mm) or duct mounting type |
CO₂: 0… 50 ° C Temperature: -20… 70 ° C Relative humidity (option): 0 ... 95 % RH, no condensation |
0… 10V, R> 1kΩ 2… 10V, R> 1kΩ 4 ... 20ma, R <500Ω |
0… 10V, R> 1kΩ 2… 10V, R> 1kΩ 4 ... 20ma, R <500Ω |
0… 10V, R> 1kΩ 2… 10V, R> 1kΩ 4 ... 20ma, R <500Ω |
Automatic school regular or dual channel school regular (optional) by ABC logic | IP20 | SPDT Relay, 250VAC/30VDC/6A | CE Mark, EMC: 2014/30/EU, ROHS: 2011/65/EU, LVD: 2014/35/EU, WEEE: 2012/19/EU |
5 Screw terminal block (24V, GND, Co2, RH, T) Connection wires: 12… 24AWG (0.2-1.5mm²) |
3 Screw terminal block (NC, com, No) Connection wires: 12… 24AWG (0.2-1.5mm²) |
Up to 90mA (in 24V) +10 mA per voltage output or 20 mA for each current output | Width 77.4mm x height 52.4 mm | 150 |
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About Company Handling This Product
- Japan
- Since 1980