Systems - Samson TROVIS 5433 Mounting And Operating Instructions

Systems

4 Systems
Six different hydraulic schemes are available. The systems can be configured both as pri-
mary and secondary systems. The fundamental hydraulic difference between a primary and
a secondary system (heat exchanger in the heating/DHW circuit replaced by a mixing valve)
is illustrated in Fig. 2. The controller settings do not have to be changed.
Primary system, indirect
HK RüS
BE
BA
AE
RK
Secondary system
Fig. 2 · Converting a primary system into a secondary system
26
EB 5433 EN
UP VS1 RS
UP HK
BE
BA
AE
RK
Primary system, direct
HK
BE
BA
AE
RK
VS1 RüS
UP VS1 RüS RS
RS