Description
• Air temperature ( sensor on housing ) also weighted with external
temperature
• Relative humidity ( sensor on housing )
• VOC level ( sensor in the housing ) ( see page 2 )
• Calculated values absolute humidity, dew point temperature and energy
content ( enthalpy )
• 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, humidity and VOC concentration
• 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
