SK10-TTHC-RPFF – Temperature and humidity sensing with PT1000 support
€238,86 Excl. tax
€319,54 Excl. tax
€289,02 Incl. tax €386,64 Incl. tax. Out of stock, but available
€289,02 Incl. tax €386,64 Incl. tax. Out of stock, but available
KNX sensor with pendulum probes for temperature and humidity, external PT1000 input and control functions for HVAC applications. Read more
Specifications
Brand:
Arcus
Article number:
30541054 RPFF
EAN:
642125988667
Availability:
Out of stock, but available
Delivery time:
Will be shipped within approximately 8 working days.
Information
SK10-TTHC-RPFF – KNX Sensor for Temperature, Humidity and External PT1000
The Arcus-EDS SK10-TTHC-RPFF is a multifunctional KNX sensor with pendulum probes for accurate indoor measurement and control of temperature and relative humidity. It supports external PT1000 temperature probes (not included) and offers advanced HVAC control functions.
Available Variants:
- 30541054 RPFF – standard version
- 30541056 RPFF-MMF – version with MMF extension (Multi-Master Functionality)
Main Technical Specifications:
- Internal temperature range: -25 to +80 °C
- Temperature accuracy: ±0.4 °C (within 5–60 °C)
- Relative humidity: 0–100% r.H., accuracy ±3% r.H. (20–80%)
- External PT1000 probe (optional): measuring range -50 to +400 °C
- Power supply: KNX bus voltage 21–32 VDC, approx. 240 mW consumption
- Protection class: IP54/IP65
- Housing dimensions: 72 x 64 x 40 mm (W x H x D)
- Integrated heating and cooling control
- Setpoint profiles for Comfort, Standby, Economy and Protection
- Alarms for frost, heat, dew point and condensation risk
- Calculation of absolute humidity, dew point and enthalpy
- 4 logic blocks for internal/external signal linking
Note: Connection for external PT1000 sensor available, sensor not included.
Application and difference between RPFF and RPFF-MMF:
The SK10-TTHC-RPFF is used in building automation for offices, schools, museums and similar environments requiring precise climate control. The RPFF-MMF variant includes Multi-Master Functionality (MMF) for enhanced communication in complex KNX systems. The standard RPFF version is suitable for regular applications.
