31
INSTALLATION EXAMPLES
The examples show below cannot include all of the possible
installation scenarios that may be encountered. They are
intended to draw attention to the basic rules to be respected. A
certain number of safety and control components (including some
integrated into the MCA 160 boiler as standard) are shown,
but final responsibility for which safety and control components
should definitively be provided in the boiler room, based on
its individual requirements, lies with the planners, consultant
engineers and design offices. In all cases, it is important to
comply with the applicable regulations and adhere to good
industry practice.
Important:
When connecting on the domestic hot water side,
if the distribution pipes are made of copper, a sleeve made of
steel, cast iron or any other insulating material must be placed
between the hot water outlet and these pipes in order to prevent
any corrosion to the connections.
Installation of an MCA 160 DIEMATIC EVOLUTION with 1 direct circuit, 1 circuit with mixing valve + 1 domestic hot water tank
4
GAZ
28
9
29
30
25
56
24
9
9
27
32
7
27
9
9
9
26
33
230V/50Hz
SA26
SA19
EH680
MCA_F0229
B...
MCA 160
Diematic
Evolution
23
44
65
AD212
1x AD199
10
11b
27
9
9
9
9
11a
64
67
27
16
9
9
9
3
21
52
AD250
°
C
°
C
4
MCA_F0230
PSB..HR
M
AD212
AD212
MCA 160
Diematic
Evolution
TS
N
1x AD249
AU
X
L
L
28
9
29
30
9
27
32
9
27
9
9
10
11b
27
9
23
44
11
9
9
9
9
9
65
149
64
67
11a
27
16
9
50
9
9 9
21
7
EH651
230V/50Hz
230V/50Hz
SA33
52
GAZ
9
EH680
163
FW
230V/50Hz
MC
A_F0230
Installation of an MCA 160 DIEMATIC EVOLUTION with 3 circuits (including a circuit with a mixing valve), 1 buffer tank, 1 instant
DHW tank
MC
A_F0229
E
Xamples
Of
installatiOns
with
a
single
bOiler
➩
with
DIEMATIC EVOLUTION control panel
Key:
see page 35
