Suitable Room Units; Suitable Valve Actuators; Communication; Documentation - Siemens RVD110 Basic Documentation

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Siemens Building Technologies
HVAC Products
Outside sensor QAC32 (sensing element NTC 575 Ω at 20 °C)
−
• For the room temperature:
Suited are PPS-compatible temperature sensors. The following type is presently
available:
Digital room temperature sensor QAA10
−
• For the d.h.w. temperature and the secondary flow temperature of the heat ex-
changer:
Strap-on temperature sensor QAD22
−
Immersion temperature sensor QAE22...
−
1.3.2

Suitable room units

• Room unit QAW50
• Room unit QAW70
1.3.3

Suitable valve actuators

All Siemens actuators with the following features can be used:
• Electric or electrohydraulic actuators with a running time of 10...900 seconds
• 3-position control
• Operating voltage AC 24 V...230 V
1.3.4

Communication

The RVD110 / RVD130 are designed exclusively for standalone operation. There is no
bus connection facility.
1.3.5

Documentation

Type of documentation
Data Sheet RVD110/RVD130
Operating Instructions RVD110/RVD130
Installation Instructions RVD110/RVD130
Data Sheet QAW50
Installation Instructions QAW70
Data Sheet QAW70
Data Sheet QAA10
Basic Documentation RVD110, RVD130
1 Summary
Classification number
N2381
B2381
G2381
N1635
G1637
N1637
N1725
CE1P2381E
27.05.2004