الوصف
CO2 Detector_CDS2000 series
Description
[Carbon Dioxide(CO2), Carbon
Monixide(CO), Particulate Matter(PM), Volatile Organic
Compounds(VOCs), Temperature, Humidity]
CDS2000 is compact and easy-to-install IAQ(Indoor Air Quality)
sensor, which is designed for carbon dioxide detecting devices in
the air. This series is optimized to be used in specific
applications such as building and house ventilation system and air
conditioning system, which maintains acceptable levels of CO2 in
the space by controlling the amount of fresh outdoor air.
• CDS2000 : CO2 Detector, Space type, 0~2,000ppm, 0 ~ 10Vdc /
0~20mAdc output
• CDS2000-L : CO2 Detector, Space type, 0~2,000ppm, LCD, 0 ~ 10Vdc
/ 0~20mAdc output, Relay output
• CDS2000_M : CO2 Detector, Space type, 0~2,000ppm, LCD, 0 ~ 10Vdc
/ 0~20mAdc output, Modbus output, Relay output
Features
• High sensitivity and good resolution
• Based on non-dispersive infrared(NDIR) technology
• Two types of analog signal (DCV and DCA) output (Selectable)
• Eliminates the need for manual calibration in most applications
with ABC logic software
• On/Off relay output for CO2 limit monitoring
• Long term stability and lifetime (>10years)
• Optional Modbus communication
• Optional LCD display
• Low Power consumption
• Easy installation
• CE Certification
Advantages
• Manufactured in own factory
• Honeywell gas detector ODM supplier in Asia
Wiring
Diagram
Specifications
Gas detected |
Carbon dioxide (CO2) |
Sensing method |
NDIR (Non-dispersive infrared) |
Detect range |
0 ~
2,000ppm |
Accuracy |
±30ppm ±5% of measured value |
Power consumption |
2W
max. |
Power supply |
24Vac, 24Vdc±20%, 50/60Hz |
Maintenance interval |
Not
required |
Output signal |
0~10Vdc(default) or 0~20mA (selectable by jumper setting)
Modbus RTU |
Relay(Alarm) output |
SPST relay, normally open, 1A/120Vac, 1A/24Vdc contact rating,
Activated at greater than 1,000ppm, deactivated at less than
900ppm |
Coverage area |
Approximately 100m2 |
Response time |
Within 120 sec. (90% step) |
Wiring |
3
or 4 wires compatible |
Optional Modbus |
Hardware : 2-wire RS-485
Software : Native Modbus MS/TP protocol (RTU or ASCII)
Baud Rate : Locally set to 300, 600, 1200, 2400, 4800, 9600, 19200,
38400, 57600, 76800 or 115200
Slave Address Range : Locally set to 0-64 (factory default is 1),
(32 devices max on one daisy chain)
|
Operating temperature |
0 ~
50℃ |
Operating humidity |
0 ~
95%RH (non condensing) |
Storage temperature |
-20
~ 60℃ |
Storage humidity |
0 ~
95%RH (non condensing) |
Sensor life expectancy |
>10 years |
Housing material |
Plastic(ABS), Flame retarded acc. to UL94-V1 |
Caution on
Use
• Do not use this device for outdoor
use. This product is provided only for indoor use.
• Do not use this device for where a building is continuously
occupied 24 hours per day, or where there could be significant
sources of non-occupant related CO2 such as greenhouses, breweries
and other industrial and food processing applications.
• Do not use this device for medical or safety purpose.
• Do not leave or use the device for longtime in a highly-damped
place in which humidity is near 95%RH.
• The standard test condition in which the product was tested is
25℃±3℃, 50℃±30%RH. Signal may vary slightly by environment
condition.
• This device must abide by the operating temperature/humidity and
the storage temperature/humidity.
• Use the product when it is completely fixed and do not use it
while it is in motion.
• We do not guarantee the performance of the device in the case of
user installation, disassembling and inspection. When installing
and inspection is necessary, please contact our technicians.
• NDIR sensor can be influenced by air pressure. It can be used
without correction within 300M above the sea level. However, add
the output value by +1.0% per 100M height above 300M.
Ex) If the output signal indicates 600ppm at the height of 500M,
correct the output value to 630ppm by adding 30(600*0.01*5)ppm.
• Be careful when install and use the product as vibration, shock,
and falling can cause a serious damage on the sensor.
بلد: |
South Korea |
نموذج رقم: |
CDS2000 series
|
سعر فوب: |
30 ~ 50 / Set ( Negotiable ) (قابل للتفاوض)
أحصل على آخر سعر
|
الموقع: |
Republic of Korea |
سعر الحد الأدنى للطلب: |
30 per Set |
الحد الأدني للطلب: |
100 Set |
تفاصيل التغليف: |
Carton or Box |
موعد التسليم: |
15 to 30 Days |
القدرة على التوريد: |
99999 Set per Day |
نوع الدفع: |
T/T, L/C, Other |
مجموعة المنتج : |
Electronic
|