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SK10-THC-CO2-KF10 - KNX Compact Duct Sensor for Temperature, Humidity and CO2, 1.8 m (5.9 ft) Cable
✗
UL Listed
This product has not been certified by an NRTL (UL, ETL, CSA or
equivalent). Installation in USA projects may require a Field Evaluation
by a recognized laboratory. Consult your local AHJ before specifying.
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Low Voltage · SELV
This device operates on a Safety Extra Low Voltage circuit — such as
the KNX 29V bus or a DALI 16V bus (NEC Class 2). When powered by an
NRTL-listed power supply, many AHJs accept non-listed SELV devices.
Verify with your local AHJ before specifying.
Regular price
$445.77 USD
Regular price
-17%
$534.92 USD
Sale price
$445.77 USD
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The SK10-THC-CO2-KF10 is a compact KNX duct sensor for temperature, humidity and CO2. Its 125 x 20 mm (4.92 x 0.79 in) probe sits on a 1.8 m (5.9 ft) cable and is designed for 50 to 100 mm (1.97 to 3.94 in) insertion depth, so it fits air ducts from 100 mm (3.94 in) diameter, rectangular ducts included.
The probe covers CO2 up to 40,000 ppm and temperatures from -25 to +80 °C (-13 to 176 °F). An integrated controller is on board, and the module is powered from the KNX bus with no auxiliary supply.
Key Features
- Temperature -25 to +80 °C (-13 to 176 °F), accuracy ±0.4 °C (±0.72 °F) (5 to 60 °C (41 to 140 °F))
- Relative humidity 0 to 100 %, accuracy ±3 % (20 to 80 % at 20 °C (68 °F))
- CO2 0 to 40,000 ppm, resolution 1 ppm, accuracy 50 ppm + 5 % (400 to 2000 ppm)
- Probe 125 x 20 mm (4.92 x 0.79 in) dia. on 1.8 m (5.9 ft) cable, 50 to 100 mm (1.97 to 3.94 in) insertion depth
- For round and rectangular ducts from 100 mm (3.94 in); housing IP65, sensor IP54
- Integrated controller (RTR); bus powered (10 mA); ETS application HLK305
Technical Specifications
| Article no. | 30532010 |
|---|---|
| KNX bus voltage | KNX 21-32 VDC |
| Power consumption | 10 mA KNX bus load |
| Auxiliary supply | Not required (integrated bus coupler) |
| Measuring | Temperature -25 to +80 °C (-13 to 176 °F) (±0.4 °C (±0.72 °F) at 5-60 °C (41 to 140 °F)); r.H. 0-100% (±3% at 20-80% @20 °C (68 °F)); CO2 0-40000 ppm, 50 ppm + 5% (400-2000 ppm), res. 1 ppm |
| Inputs / outputs & connections | KNX 2-pole terminal (red/black) |
| Protection rating | IP65 housing / IP54 sensor |
| Dimensions | Probe 125 x 20 dia.; housing per drawing |
| Mounting | Air ducts from 100 mm (3.94 in) diameter, also rectangular ducts; sensor cable 1.8 m (5.9 ft) |
| Operating temperature | -25 to +80 °C (-13 to 176 °F) (KNX module; storage -25 to +80 °C (-13 to 176 °F)) |
Downloads
(CE certified; not UL/NRTL listed — verify local code requirements before specifying in US installations)
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