KNX sensor temperature control, 6 button inputs/outputs

Description

• Air temperature ( sensor in the housing ) also weighted with external temperature
• 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
• Fan control by 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

Four 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 )

Two additional binary inputs / outputs (3V/1mA)

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 and humidity
• Decentralised control for steady KNX-valves or thermal actuators
• Decentralised ventilation control
• Evaluation of external switches and push buttons for switching functions

Technical Details