KNX Sensor Temperature Control CO2 Concentration 2 Binary Inputs / Outputs - white
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ARCUS SK30-TC-CO2

KNX Sensor Temperature Control CO2 Concentration 2 Binary Inputs / Outputs - white

Product code: 30512361
The KNX-Sensor SK30-TC-CO2 is used for measuring and controlling indoor air parameters
Price (Excluding GST)
$P.O.A

Description

  • Air temperature ( sensor in the housing ) also weighted with external temperature 
  • CO2 level ( sensor in the housing ) 
  • 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 CO2 level 
  • Fan control by CO2 limits and external inputs 
  • 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 
    Two binary inputs / outputs ( floating ) 
  • Light control as switch / button with short, long, double and both function 
  • Dimmer 
  • Blind and shutter control 
  • Programmable Encoder 
  • Temperature adjustment 
  • The binary inputs can be configured as outputs ( LED / Beeper ) 
    The current state of the temperature controller can be indicated by LEDs. 
  • Heating or cooling 
  • Slow pulsing if controller is active 
  • Pulse depth represents deviation between actual- and setpoint-temperature 
  • Display for comfort / standby / night mode configurable 
    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 
    Applications 
  • Detection and control of room temperature 
  • Detection of CO2 level 
  • Decentralized control for steady KNX-valves or thermal actuators 
  • Decentralized ventilation control depending on air quality 
  • Evaluation of external switches and push buttons for switching functions 

Technical Details

Specification

Measurement: temperature CO2 concentration
Control: integrated
Temperature Range: 0 .. +50C
Resolution: 0.02C
Accuracy: ± 0.4C (5..60C), else ± 0.8C
Measurement Range CO2 300 - 5000 ppm
Accuracy: ± ( 50ppm + 3% of measurement )
Binary In / Output 2
Operating Voltage: KNX bus voltage 21 .. 32VDC
Power Consumption: approx. 240mW ( at 24VDC )
Environment Temperature KNX-Module: Operating: 0 .. +50C Storage: -25 .. +60C
Environment Humidity KNX-Module: 0 .. 95% r.H non condensing
Bus Coupler: integrated
Startup with the ETS Version 4 or higher: HLK305
Circuit Points:: KNX 2 pole clamps ( red / black )       
Protection Class: IP20
Housing KNX-Module: plastic
Dimensions Housing KNX-Module: 55mm standard frame size

Properties

Properties

Technology KNX
EAN 642000000000
brand ARCUS