Sonnen sonnenBatterie eco 9.43, Руководство по установке, Страница: 41 / 60

Electrical installation | 6
KD-446 | 22213 | EN | X03 41 / 60
Function
Using the storage system’s software the power produced by the combined heat
and power station, or some other constant source of power, can be set. If the di-
gital CHP input is activated, then the set power will be added to the power cur-
rently being produced.
24 VDC
1
N
L
1
M
GYPK RDBU
2
L
N
3
4
6 5
GND
24 VDC
Illustration 46: CHP with operating contacts
1 Signal line
2 Digital input CHP
3 CHP
K3 Floating operating contacts for
the combined heat and power
station (open if the station is not
operating, closed if it is)
Application example – Combined heat
and power station with operating
contacts
A combined heat and power station (3)
with operating contacts (4) can be wired
up as shown in the left figure.
If the operating contacts (4) close, the di-
gital CHP (2) input will be activated.