KNX Sensor Air Duct Probe + ext. PT1000 Connector
ARCUS SK10-TTHC-KFF

KNX Sensor Air Duct Probe + ext. PT1000 Connector

Product code: 30541057
The KNX-Sensor SK10-TTHC-KFF is used for measuring and controlling indoor air parameters
Price (Excluding GST)
$P.O.A

Description

  • Air temperature ( sensor on housing ) also weighted with external temperature
  • Relative humidity ( sensor on housing )
  • Calculated values absolute humidity, dew point temperature and energy
    content ( enthalpy )
  • External PT1000 connector ( PT1000 not included )
  • Control functions for heating and cooling applications ( can be combined )
  • Setpoint temperatures for Comfort, Standby, Economy and Protection,
    selectable via KNX HVAC objects
  • Setpoint change via objects
  • Storage of minimum- and maximum-temperature
  • Heat- and frost-alarm
  • Limits for temperature and humidity
  • Fan control by humidity limits and external inputs
  • Detecting of dew point temperature and alarm / regulation at risk of
    condensation
  • Adaptation for setpoint and maximum temperatures
  • Controller output 0...100% or programmable PWM for thermal actuators
  • Valve rinse function
  • Second temperature controller as auxiliary controller
    Four logic blocks for the logical link between internal and external signals.
  • 10 associated logic inputs / outputs
  • Heat- and cooling-request as additionally available signals
  • Functions "AND, OR, NOT, XOR" for binary logic
  • Functions "+ - *" for 8-bit values
  • Function "=" for conditional forwarding of events

Technical Details

Specification

Measurement: Temperature Relative Humidity
Calculated Values: Absolute Humidity Dewpoint Temperature Enthalpie
Control: Integrated
Temperature Range: -25 .. +80C
Resolution: 0.02C
Accuracy: ± 0,4C (5..60C), else ± 0,8C
rel. Humidity Range 0 .. 100% r.H
Resolution: 0.02% r.H
Accuracy: ± 3% r.H (20..80%) @ +25C, else ± 5% r.H
PT1000 not included
Temperature Range: -50 .. +400C ( depending on the sensor used )
Resolution: 0.02C
Accuracy: depending on the sensor used
Operating Voltage: KNX Bus Voltage 21 .. 32VDC
Power Consumption: approx. 240mW ( at 24VDC )
Environment Temperature KNX-Module: Operating: -25 .. +80C Storage: -25 .. +80C
Environment Humidity KNX-Module: 0 .. 100% r.H Non Condensing
Bus Coupler: Integrated
Auxiliary Supply: Not Required
Startup with the ETS Version 4 or higher: HLK305
Circuit Points:: KNX 2-Pole Clamps ( red / black )
Protection Class: IP54/65
Housing KNX-Module: Plastic
Dimensions Housing KNX-Module: ( 72 x 64 x 40 ) mm

Properties

Properties

Technology KNX
Brand ARCUS
EAN 642000000000
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