SK10-TC-ETF2 Sensor – Temperature, screw-in/immersion sleeve
€149,01 Excl. tax
€219,37 Excl. tax
€180,30 Incl. tax €265,44 Incl. tax. Out of stock, but available
€180,30 Incl. tax €265,44 Incl. tax. Out of stock, but available
KNX temperature sensor with integrated control for screw-in or immersion use. Measures and regulates temperature with logic and fan control functions. Read more
Specifications
Brand:
Arcus
Article number:
30511020
EAN:
642125988377
Availability:
Out of stock, but available
Delivery time:
Will be shipped within approximately 8 working days.
Information
Temperature Sensor SK10-TC-ETF2 – Screw-in / Immersion Sleeve Version
The SK10-TC-ETF2 by Arcus-EDS is a versatile KNX temperature sensor with integrated control for building automation systems. It is designed for installation in an immersion sleeve or direct screw-in mounting into pipe systems, offering precise temperature measurement and control for HVAC applications.
Applications
- Measurement and control of indoor air temperature via KNX
- Suitable for heating and cooling systems
- Ideal for commercial buildings, industrial facilities, and HVAC systems
Functions
- Air temperature measurement via sensor in the housing
- Weighted measurement with optional external temperature sensor
- Control functions for heating and cooling (can be combined)
- Setpoint selection for Comfort, Standby, Economy, and Protection modes via KNX HVAC objects
- Setpoint adjustment via KNX objects
- Storage of minimum and maximum temperature values
- Heat and frost alarm
- Configurable temperature limits
- Fan control via external inputs
- Adjustable setpoint and maximum temperatures
- Controller output 0–100% or PWM for thermal actuators
- Valve rinsing function
- Secondary controller for auxiliary parameters
- Four logic blocks for internal and external signal processing
- 10 logic inputs/outputs available
- Logic functions: AND, OR, NOT, XOR
- 8-bit arithmetic: +, –, ×
- Logic function “=” for conditional event forwarding
Important Note
Commissioning requires ETS version 4 or higher (application: HLK305).
Technical Specifications
| Measurement: | Temperature |
| Control: | Integrated |
| Temperature Range: | -30 °C to +150 °C |
| Resolution: | 0.02 °C |
| Accuracy: | Class B, ±(0.3 °C + 0.005×T) |
| Operating Voltage: | KNX bus voltage 21–32 VDC |
| Power Consumption: | approx. 240 mW (at 24 VDC) |
| Ambient Temperature (module): | -25 °C to +80 °C (operation and storage) |
| Ambient Humidity: | 0–100% r.H., non-condensing |
| Bus Coupler: | Integrated |
| Auxiliary Power: | Not required |
| ETS Compatibility: | From ETS 4 (HLK305) |
| Connection Terminals: | 2-pole KNX clamps (red/black) |
| Protection Class: | IP54 / IP65 |
| Housing Material: | Plastic |
| Dimensions (W x H x D): | 72 × 64 × 40 mm |
Available Variants
The sensor is available in various probe lengths to suit different installation requirements:
| Article Number | Probe Length | Description |
|---|---|---|
| 30511020 | 50 mm | Short version for surface mounting or compact installations |
| 30511021 | 100 mm | Standard length for wall or pipe mounting |
| 30511022 | 150 mm | For deeper installation or larger pipe diameters |
| 30511023 | 200 mm | Suitable for larger boilers or air ducts |
| 30511024 | 250 mm | Industrial version for deeper immersion |
| 30511025 | 300 mm | Longer probe for special applications |
| 30511026 | 400 mm | Maximum length for large tanks or air handling units |
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