with integrated BCU
with humidity sensor and room temperature controller
with integrated push-button interface 2-gang

Intended use

• Measurement of CO₂ concentration, relative air humidity and air temperature
• Output of the measured values as telegram to the bus, e.g. for controlling fans or window drives via KNX telegrams
• Single-room temperature control in KNX installations
• Mounting in wall boxes

 
Product characteristics

• Limit value monitoring for CO₂ concentration (max. 4 threshold values) and air humidity (max. 2 threshold values)
• Dew point alarm e.g. for cooling blankets and conservatories, to avoid mould formation
• Two binary inputs for connection of floating contacts e.g. buttons, switches, window contacts
• Logic gates for simple gating functions