SK10-TC – Temperature sensor with input for external PT1000
€140,43 Incl. tax €187,86 Incl. tax. Out of stock, but available
Specifications
Information
SK10-TC – KNX Temperature Sensor for External PT1000
The SK10-TC by Arcus-EDS is a professional-grade KNX temperature sensor designed specifically for use with an external PT1000 probe. This version does not include an internal sensor, giving users full flexibility in selecting and placing the PT1000 element. It is ideal for HVAC applications where accurate temperature measurement and control are essential. Configuration is done via ETS software (version 4 or higher).
Important Note:
This version includes no built-in temperature sensor. All measurement functions rely entirely on the connected external PT1000 probe (not included). The temperature range and accuracy depend on the sensor used. The KNX module processes the measurement data, handles control logic, alarms, and setpoint adjustments.
Applications:
- HVAC systems (heating and cooling)
- Room temperature control via external PT1000 sensor
- Building automation systems with KNX integration
- Fan control based on air temperature
- Temperature alarms and threshold monitoring
Functions:
- Temperature measurement via external PT1000 sensor
- Weighted temperature calculation (if required)
- Control logic for heating and cooling (can be combined)
- Setpoints for Comfort, Standby, Economy and Protection modes via KNX HVAC objects
- Setpoint adjustment via KNX objects
- Storage of minimum and maximum temperatures
- Heat and frost alarms
- Configurable temperature limits
- Fan control via external inputs
- Setpoint and threshold tracking via KNX
- Control output: 0…100% or configurable PWM for thermal actuators
- Valve rinse function
- Secondary controller available as auxiliary function
- Four logic blocks for linking internal and external signals
Technical Data:
| Measurement | Temperature (via external PT1000) |
|---|---|
| Control | Integrated |
| Temperature Range | -50 .. +400 °C (depending on sensor) |
| Resolution | 0.02 °C |
| Accuracy | Depends on the external sensor |
| Operating Voltage | KNX Bus Voltage 21 .. 32 VDC |
| Power Consumption | approx. 240 mW (at 24 VDC) |
| Ambient Temperature (Operation) | -25 .. +80 °C |
| Ambient Temperature (Storage) | -25 .. +80 °C |
| Ambient Humidity | 0 .. 100% RH, non-condensing |
| Bus Coupler | Integrated |
| Auxiliary Supply | Not required |
| Configuration via ETS | Version 4 or higher (HLK305) |
| Connections | KNX 2-pole terminal (red / black) |
| Protection Class | IP54 / IP65 |
| Housing (KNX module) | Plastic |
| Dimensions | 72 x 64 x 40 mm |
Article Number:
- 30510000
Brand: Arcus-EDS
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