Viessmann Vitocal 200-A - Page 197

Power supply for Vitotronic
X3
6
7
N
L1
1/N/PE
230 V/50 Hz
F1 6.3AH (slow)
G
A
B
A
Mains terminals inside the heat pump control unit
B
Power-OFF terminal
Power supply, instantaneous heating water heater
L1
?
L2
L3
N
L1
L2
L3
PE
N
400 V, 50 Hz
3/N/PE
Power supply, compressor
L1
400 V, 50 Hz
3/PE
?
L2
L3
N
L1
L2
L3
PE
Vitocal 200-A
(cont.)
202
VIESMANN
System examples
6
5822 472 GB