Use; Types Of Plant; Types Of Houses And Buildings; Types Of Heating Systems - Siemens RVD110 Basic Documentation

Siemens Building Technologies
HVAC Products
2

Use

2.1

Types of plant

The RVD110 / RVD130 are suited for all types of in-house plants that
• are connected to a district heat network
• use weather- or room temperature-compensated flow temperature control
• have the control of d.h.w. heating integrated
2.2

Types of houses and buildings

Basically, the RVD110 / RVD130 are suited for all types of houses and buildings that
use weather- or room temperature-compensated flow temperature control, but are de-
signed specifically for use in
• single-family houses
• multifamily houses
• small to medium-size nonresidential buildings
2.3

Types of heating systems

The RVD110 / RVD130 are suited for all standard heating systems, such as
• radiators
• convectors
• underfloor heating systems
• ceiling heating systems
• radiant panels
2.4

Heating circuit functions

The RVD110 / RVD130 are used if one or several of the following heating circuit func-
tions is / are required:
•
Weather- or room temperature-compensated flow temperature control
•
Flow temperature control through a modulating seat or slipper valve
•
Quick setback according to the selected 7-day program
•
ECO function: Demand-dependent switching of the heating system based on the
type of building construction and the outside temperature
•
7-day program for the heating periods with a maximum of 3 setback periods per day
and daily varying on times
•
Frost protection for the plant and the house or building
•
Minimum and maximum limitation of the heating circuit's flow temperature
•
Maximum limitation of the room temperature
•
Maximum limitation of the primary return temperature
•
Maximum limitation of the temperature differential
2.5 D.h.w. functions
The RVD110 / RVD130 are used if 1 or several of the following d.h.w. functions is / are
required:
• D.h.w. heating via heat exchanger in the storage tank
• Instantaneous d.h.w. heating via heat exchanger, with or without mixing valve in the
d.h.w. circuit
• Instantaneous d.h.w. heating via heat exchanger, with storage tank, with or without
mixing valve in the d.h.w. circuit
Basic Documentation RVD110, RVD130
2 Use
13/94
CE1P2381E
27.05.2004