De Dietrich KALIKO Essentiel ETWH180E Installations- Und Wartungsanleitung Seite 211

Fig.121 Example of electrical connection in OPT.BACKUP mode or with PEAK RATE/OFF-PEAK RATE cables – Assembly 1
538 kW/h
15 / 45 A
500 mA
C1 C2
1 Thermodynamic water heater
2 Meter
3 Connection circuit breaker
7659610 - v02 - 08032017
2
3
1
0
5
4
30
mA
40 A 2 A 16 A
TEST
5
A1
1
Auto
0
6
A2
4 AC-type differential switch
5 Circuit breakers
6 Peak rate/Off-peak rate switch
6 Installation
L
N
MW-5000494-1
en
1
211