SK10-TTHC-AFF – KNX sensor for humidity, temperature & PT1000 input
€208,91 Excl. tax
€279,47 Excl. tax
€252,78 Incl. tax €338,16 Incl. tax. Out of stock, but available
€252,78 Incl. tax €338,16 Incl. tax. Out of stock, but available
KNX sensor for temperature and humidity with dew point, absolute humidity, and enthalpy calculation. Supports external PT1000 input. Read more
Specifications
Brand:
Arcus
Article number:
30541053
EAN:
642125988650
Availability:
Out of stock, but available
Delivery time:
Will be shipped within approximately 8 working days.
Information
SK10-TTHC-AFF – KNX Sensor for Temperature, Humidity and PT1000 (30541053)
The SK10-TTHC-AFF by Arcus-EDS (part number 30541053) is a KNX sensor designed to measure temperature and relative humidity. It also calculates dew point, absolute humidity and enthalpy. An external PT1000 input is available (sensor not included).
Main features
- Temperature measurement (sensor in housing)
- Relative humidity measurement
- Calculations: dew point, absolute humidity, enthalpy
- External PT1000 input (-50 to +400 °C depending on sensor)
- Heating and cooling control functions (can be combined)
- Setpoints: Comfort, Standby, Economy, Protection
- Heat, frost and condensation alarms
- Fan control based on humidity or external inputs
- 0–100% output or programmable PWM for thermal actuators
- 4 logic blocks for signal processing
Technical data
| Measurements | Temperature, Relative Humidity |
| Calculated values | Absolute Humidity, Dew Point, Enthalpy |
| Control | Integrated |
| Internal temperature range | -25 °C to +80 °C |
| Temperature accuracy | ± 0.4 °C (5–60 °C), otherwise ± 0.8 °C |
| Humidity range | 0–100% RH, ±3% (20–80% at 20 °C) |
| External PT1000 | -50 °C to +400 °C (sensor dependent) |
| Voltage supply | KNX Bus 21–32 V DC |
| Power consumption | approx. 240 mW at 24 V DC |
| Operating temperature | -25 °C to +80 °C |
| Protection class | IP54 / IP65 |
| Housing | Plastic (72 × 64 × 40 mm) |
| Connection | KNX 2-pole (red/black) |
| Configuration | via ETS version 4 or higher (HLK305) |
Note
This sensor measures temperature and humidity, and calculates key climate values like dew point and enthalpy. The PT1000 probe is not included and must be purchased separately. Configuration via ETS v4 or higher is required.
