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Siemens Building Technologies Basic Documentation RVA63.242, RVA53.242 CE1P2373E
Landis & Staefa Division Summary 26.03.2001
1.4 Field of use
• OEMs
• Manufacturers of combi and heating boilers
• Residential and non-residential buildings with own zone heating and d.h.w. heating
facility
• Residential and non-residential buildings with central heating plant
• Standard heating systems, such as:
radiator, convector, underfloor and ceiling heating systems, and radiant panels
• Suited for
− heating plants with 2 heating circuits
− different types of heating systems (creation of extensive systems)
− several heating zones (creation of extensive systems)
• With or without d.h.w. heating
• Heating boilers with 1- or 2-stage oil or gas burners
• Heating boilers for modulating oil- or gas-fired boilers
• Gas boilers with BMU (Boiler Management Unit)
• Solar collectors
1.5 Product liability
• The products may only be used in building services plant and applications as
described above
• When using the products, all requirements specified in "Technical data" and
"Handling" must be satisfied
• When using the products in a system, all requirements contained in the
documentation “Local Process Bus (LPB), Basic Documentation, System
Engineering“ (document no. CE1P2370E) must be satisfied
• The local regulations (for installation, etc.) must be complied with
Target market
Types of buildings
Types of heating systems
Types of heat sources