Viessmann VITOSOLIC 200 Installation And Service Instructions Manual page 44

System examples
System example 6
Equipment required
Pos. Description
1 Wall mounted oil/gas boiler or oil/gas boiler
with
2 Boiler and heating circuit control unit
3 Cylinder temperature sensor
4 Circulation pump for cylinder heating
(internal/external extension may be required for connecting a wall mounted
oil/gas boiler)
qP Freshwater module
qQ Three-way diverter valve (accessory for pos. qP)
qW Temperature sensor S4 (accessory for pos. qP)
qE Temperature sensor S3 (accessory for pos. qP)
rP Heating water buffer cylinder
DHW heating with solar energy
rQ Cylinder temperature sensor S2 (SOL)
rR High limit safety cut-out STB
eP Solar collectors
eQ Collector temperature sensor S1 (KOL)
eW Solar-Divicon
eE Solar circuit pump R1
eZ Vitosolic 200
eU
Junction box
eI ON/OFF switch (on site)
Central heating with solar energy
rW Temperature sensor S5 (heating water buffer cylinder)
rT Return temperature sensor S6 (heating circuit)
rZ
Three-way diverter valve R6
Accessories
uQ Solar cell
uW Heat meter extension kit (flow meter)
uE Large display
uR
Datalogger
For boiler and heating circuit accessories, see boiler scheme.
44
(cont.)