Heating Ventilation Air Conditioning (.PDF)
Heating Ventilation Air Conditioning (.PDF)
Heating Ventilation Air Conditioning (.PDF)
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Overview of KNX actuators for room temperature control<br />
3.3.3. Control with Electronic Switching Actuators and<br />
Electrothermal Valve Drive<br />
Fig. 17: Electrothermal valve drive connected to KNX via electronic switch actuator<br />
• Noiseless<br />
• Wear-free<br />
24 V AC/DC<br />
or 230 V AC<br />
• Cable routing (valve voltage supply and electronic output)<br />
• Only 2-step or PWM control<br />
18<br />
Electrothermal<br />
Valve Drive<br />
Electronic<br />
Switch Actuator