Belimo 22DTM-11 - duct sensor for CO₂, humidity and temperature
Price:
zł1,611.16
VAT included
zł1,309.89 tax excluded
Active duct sensor for measuring CO₂, humidity and air temperature. AC/DC 24 V supply; three voltage outputs 0...5 V or 0...10 V, adjustable via jumper.
Probe length 180 mm, diameter 19.5 mm. Enclosure rating IP65 / NEMA 4X.
Belimo 22DTM-11 duct sensor
Active sensor for measuring CO₂, relative humidity and air temperature in a duct. CO₂ measurement uses dual-channel NDIR technology.
Key specifications
- Nominal supply: AC/DC 24 V; voltage range: AC 19...29 V / DC 15...35 V.
- Three voltage outputs: 3 x 0...5 V, 0...10 V; minimum resistance 10 kΩ. Output signal 0...5/10 V adjustable via jumper.
- CO₂ measuring range: factory setting 0...2000 ppm; with A-22G-A05: 0...5000 ppm.
- Relative humidity measuring range: 0...100% RH.
- Temperature measuring range: 0...50°C [32...122°F].
- Probe length: 180 mm; probe diameter: 19.5 mm.
- Enclosure rating: IP65 / NEMA 4X.
- Electrical connection: removable spring-cage terminal block, max. 2.5 mm².
- A-22D-A35 mounting flange included.
The A-22G-A05 Bluetooth module is required to configure the sensor using the Belimo Duct Sensor Assistant App. The app and module are not required for standard operation and configuration.
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Brand
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Reference22DTM-11
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EAN137630498101229
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Electrical connectionTerminals
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Measured valuesCO₂ Temperature Humidity
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Output signal0...5 V 0...10 V
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Probe length180 mm
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Humidity measuring range0...100% RH
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AC/DC voltageAC/DC 24 V
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Temperature measuring range0...50°C [32...122°F]
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Active sensor output noteOutput signal 0...5/10 V adjustable via jumper
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Output voltage range [Range]3 x 0...5 V, 0...10 V, min. resistance 10 kΩ
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CO₂ measuring rangeFactory setting: 0...2000 ppm With A-22G-A05: 0...5000 ppm
Over 20 years of experience
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