Siemens RVL471 - Suitable Room Units; Suitable Actuators; Communication; Passing on of Heat Demand Signal

12/118
Siemens Building Technologies Basic Documentation RVL471 CE1P2524E
HVAC Products 1 Summary 23.10.2002
1.3.2 Suitable room units
• Room unit QAW50
• Room unit QAW70
1.3.3 Suitable actuators
All types of actuators from HVAC Products with the following features can be used:
• Electromotoric or electrohydraulic actuators with a running time of 0.5...14.5 minutes
• 3-position control
• Operating voltage AC 24... 230 V
1.3.4 Communication
Communication is possible with the following units:
• All LPB-compatible controllers supplied by HVAC Products
• SYNERGYR central unit OZW30 (software version 3.0 or higher)
1.3.5 Passing on of heat demand signal
The scalable DC 0...10 V signal can be used to pass the heat demand signal to other
devices in the system.
1.3.6 Documentation
Type of documentation Ordering number (for English)
Data Sheet RVL471 CE1N2524E
Operating Instructions RVL471 4 319 2779 0
Installation Instructions RVL471 4 319 2770 0
Data Sheet QAW50 CE2N1635E
Data Sheet QAW70 CE2N1637E
Data Sheet "LPB Basic System Data" CE1N2030E
Data Sheet "LPB Basic Engineering
Data"
CE1N2032E