SK10L-TTHC-L-AFF; KNX sensor for temp., humidity, light and PT1000
€321,63 Incl. tax €430,28 Incl. tax. Out of stock, but available
Specifications
Information
Product Description – Arcus-EDS SK10L-TTHC-L-AFF
Item No. 30544153
The SK10L-TTHC-L-AFF by Arcus-EDS (item number 30544153) is an advanced KNX sensor for measuring and controlling temperature, humidity and brightness in indoor environments. It includes a connection for an optional external PT1000 temperature sensor (not included), enabling measurement of floor, ceiling or structural component temperatures. Ideal for HVAC control in building automation systems.
Applications
- Indoor climate control (heating/cooling)
- Dew point monitoring and condensation prevention
- Ventilation control via humidity or external inputs
- Lighting control based on brightness
- Integration into KNX systems
Features
- Built-in sensors for temperature, humidity and brightness
- Connector for external PT1000 sensor (not included)
- Calculated values: absolute humidity, dew point, enthalpy
- Selectable setpoints: Comfort, Standby, Economy, Protection
- Heat and frost alarms
- Output control: 0–100% or PWM
- Valve rinse function, secondary auxiliary controller
- Four logic blocks for KNX signal processing
Technical Specifications
- Item Number: 30544153
- Temperature Range (internal): -25°C to +80°C
- Temperature Resolution: 0.02°C
- Accuracy: ±0.4°C (5–60°C), otherwise ±0.8°C
- Humidity Range: 0–100% RH
- Humidity Resolution: 0.02% RH
- Humidity Accuracy: ±3% (20–80% @ 20°C), otherwise ±5%
- Brightness Range: 3–220,000 lux, accuracy ±20%
- External Temp. (PT1000): -50°C to +400°C (depends on sensor)
- PT1000 Resolution: 0.02°C
- Power Supply: KNX bus voltage 21–32 VDC
- Power Consumption: approx. 240 mW (at 24 VDC)
- Ambient Temperature: -25°C to +80°C (operation/storage)
- Ambient Humidity: 0–100% RH, non-condensing
- Bus Coupler: integrated
- Auxiliary Supply: not required
- Connection: KNX 2-pole clamps (red/black)
- Housing: Plastic with transparent cover
- Dimensions: 72 × 64 × 45 mm
- ETS Compatibility: ETS4 or higher (application HLK305)
Protection and Installation
Important Note: The device is housed in a robust enclosure rated IP54/65, making it suitable for both indoor and outdoor use when properly installed and sealed. External PT1000 sensor not included.
Related products
KNX brightness sensor with lux measurement (3–220,000 lux) and external PT1000 input. Designed for climate and lighting control in smart buildings.
€216,54 Incl. tax
Sensor for temperature, humidity and brightness with integrated sensors. For climate control, dew point monitoring, ventilation and KNX. Suitable for indoor and outdoor use (IP54/65).
€289,02 Incl. tax
