Connection Diagrams With System Schematics - Bosch MS 100 Installationsanleitung

32 | Installation

3.3.4 Connection diagrams with system schematics

The hydraulic diagrams are only schematic illustrations and
provide a notice of a possible hydraulic circuit. Install safety
equipment in accordance with applicable standards and local
regulations. More complex systems can be created in
combination with the MS 200 solar module. For further
information and options, refer to the technical documents.
Solar heating systems
You can make matching the connection diagram to the solar
system easier by answering the following questions:
• Which solar thermal system
• Which functions
• Are additional functions
selected solar system can be expanded with the additional
functions (shown in grey).
For the solar systems listed in the table below, the required
connections for the module and the corresponding hydraulics
are presented in the appendix from page 199.
Solar
system Function
1 –
1 E
1 I
Table 9 Examples of possible solar systems
E External heat exchanger (this function is not available for
all user interfaces)
I Transfer system (this function is not available for all user
interfaces)
K Thermal disinfection
L Heat meter
6 720 815 256 (2014/10)
is available?
(shown in black) are available?
available? The previously
Additional
functions
(shown in
grey) Connection diagram
 Fig. 17, page 199
K L
 Fig. 18, page 200
–
 Fig. 19, page 201
K
Freshwater systems
You can make matching the connection diagram to the
freshwater system easier by answering the following
questions:
• Which freshwater system
• Which functions
• Are additional functions
selected freshwater system can be expanded with the
additional functions (shown in grey).
For the solar systems listed in the table below, the required
connections for the module and the corresponding hydraulics
are presented in the appendix from page 202. These function
are not available for all user interfaces.
Freshwater
system Function
2 –
2 C
2 E
2 C E
Table 10 Examples of possible freshwater systems
A Circulation
B Return valve
C Freshwater station preheat
D Thermal disinfection
E Cascade
is available?
(shown in black) are available?
available? The previously
Additional
functions
(shown in
grey) Connection diagram
 Fig. 20, page 202
A B
 Fig. 21, page 203
B D
 Fig. 22, page 204
A B
 Fig. 23, page 205
B D
MS 100