Sonnen sonnenBatterie hybrid 8.1/6, Installation Instructions Manual, Page: 43 / 68

Electrical Installation 6
16 17
2s
1
AV
(AV+)
xT=1
T=2s
F=AV
2s
1
xT=1
T=2s
F=RV
RV (ESV)
K30 K40
+ 24 VDC GND
kWh 3~
L1
L2
L3
N
PE
Q31
Q41
kWh 3~
N
T
L1 L2 L3 N PE
K
L
K
L
K
L
1 2 3
KSW
5
Q31
Q41
K30 K40
F50
A1
A2
A1
A2
L
N
15
18
15
18
7
10
12
13
14
15
9
11
8
4
3
1
2
PE U V W
Q31
6
23
24
L1 L2 L3 N PE
K230
A1
A2
L
N
The Connection of the digital output self consumption
relay depends on the type of storage system
Figure shows connection of an eco 8.xx
T
FI (16 und17) are part of the
house wiring
Figure 35: Wiring the heat pump control
KD-421 | Part no. 22136 | EN | X03 43 / 68