7 x Hydraulic system integration
52
FA ROTEX Solaris RPS3 25M - 03/2010
Table 7-1 Short names in hydraulic drawings
7.3 Connection of a pressurised collector system
If the building situation makes it impossible to mount the solar panels above the hot water storage tanks or if the connection
pipe cannot be installed with a continuous gradient between the collector array and the hot water storage tanks,the unpressu-
rised ROTEX Solaris system (DrainBack) and thus the Control unit RPS3 25M cannot be used.
Instead, the heating installation can be implemented with the ROTEX Solaris pressurised system. The following Solaris compo-
nents can be used equally in both systems:
• Solaris high output flat panel collectors V21P, V26P, H26P
• Solaris on-roof, flat roof and in-roof mounting packages
• Solaris hot water storage tanks
Other system components may only be used on a system by system basis.
RKHB Inside unit for HPSU Bi-Bloc heat pump
Supplied with HPSU heat pump.
RRHQ Outside unit for HPSU Bi-Bloc heat pump
RT Room thermostat Accessories 14 10 03
SK Solaris high-efficiency flat solar panel
Solaris V21P 16 20 12
Solaris V26P 16 20 10
Solaris H26P 16 20 11
SV Safety pressure relief valve on site
T
R
Solaris return temperature sensor Supplied with RPS3.
T
S
Solaris storage tank temperature sensor Supplied with RPS3.
T
V
Solaris flow temperature sensor Supplied with FLS.
T
K
Solaris collector temperature sensor Supplied with roof penetration kit.
t
DHW
Storage tank temperature sensor Supplied with GSU/connecting set A1, HPSU.
t
Mi
Mixer circuit flow temperature sensor Accessories 15 60 62
t
V
Heating inflow temperature probe
Supplied with GSU/A1-Inline.
t
R
Heating return temperature sensor
t
AG
Flue gas temperature sensor Accessories 15 70 52
t
AU
Outside temperature sensor Supplied with GSU/A1-Inline, HPSU.
VS Scalding protection VTA 32 Accessories 15 60 15
Short name Meaning Remark Order No.
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