Blauberg Room Sensors DPWQ and DPWC for CO2, VOC, Temperature and Humidity
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Description
Description
Blauberg Room Sensors DPWQ and DPWC for CO2, VOC, Temperature and Humidity: room sensors from Blauberg for wall mounting for demand-controlled regulation of ventilation systems: DPWQ40200 for carbon dioxide, DPWQ30600 for VOC (air quality) and DPWC11200 for temperature and humidity. Options under measured variable: CO2 (DPWQ40200), VOC (DPWQ30600) and Temperature and humidity (DPWC11200).
The versions in detail
The versions in detail
CO2 (DPWQ40200): Blauberg DPWQ40200 is a sensor with self-calibration and microprocessor control for measuring the carbon dioxide content of the air in the range from 0 to 2000 ppm. The carbon dioxide content is measured with a non-dispersive infrared absorption analyser (NDIR). The analogue output allows continuous fan speed control in proportion to the carbon dioxide concentration; this requires a fan with EC motor or frequency drive.
VOC (DPWQ30600): Blauberg DPWQ30600 is a VOC sensor for measuring indoor air quality, with self-calibration and microprocessor control. According to the data sheet, it detects the degree of air saturation with pollutants such as cigarette smoke, exhaled air and solvent and cleaning agent vapours. The analogue output allows continuous fan speed control in proportion to air quality; this requires a fan with EC motor or frequency drive.
Temperature and humidity (DPWC11200): Blauberg DPWC11200 is a temperature and humidity sensor for wall mounting in the room. According to the data sheet, it is used for temperature control and for controlling humidification and/or dehumidification in ventilation, air conditioning and heating systems. The analogue output allows continuous fan speed control; this requires a fan with EC motor. The speed is controlled in proportion to humidity and temperature.
Technical data
Technical data
| Analogue outputs | 0 to 10 V and 4 to 20 mA |
|---|
Data per version:
| Feature | CO2 (DPWQ40200) | VOC (DPWQ30600) | Temperature and humidity (DPWC11200) |
|---|---|---|---|
| Type | Carbon dioxide sensor (NDIR), wall or junction box mounting | VOC sensor, room mounting | Temperature and humidity sensor, wall mounting |
| Power supply | 24 V AC/DC | 24 V AC/DC | 8 to 30 V DC / 12 to 24 V AC |
| Measuring range | 0 to 2000 ppm | 0 to 100 % air quality | not specified |
| Measuring accuracy | ±30 ppm, ±5 % of maximum value | ±20 % | not specified |
| Operating conditions | 0 to +50 °C, 10 to 90 % relative humidity without condensation | 0 to +50 °C, 10 to 90 % relative humidity without condensation | -10 to +60 °C, 10 to 90 % humidity without condensation |
| Degree of protection | IP55 | IP30 | IP30 |
| Outer dimensions | 95 × 97 × 30 mm | not specified | 127 × 80 × 30 mm |
Note on variants
Note on variants
Select the required version under Measured variable.
| Measured variable | Item number |
|---|---|
| CO2 (DPWQ40200) | 8066658 |
| VOC (DPWQ30600) | 8066641 |
| Temperature and humidity (DPWC11200) | 8068249 |
Features
Features
- CO2 (DPWQ40200): Mounting in the room on the wall or in a junction box
- CO2 (DPWQ40200): The data sheet (2018/2019) contains wiring diagrams for KOMFORT Roto EC D/S, CIVIC EC L and CIVIC EC D
- VOC (DPWQ30600): Sensitivity adjustable to the expected maximum level of air pollution
- VOC (DPWQ30600): Air exchange is automatically adapted to the specified level of air pollution
Data sheets and manuals (PDF)
Data sheets and manuals (PDF)
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