Viessmann VITOCAL 111-S - Power Supply

53
Heat pump control unit power supply 230 V~
L
N
F1 6.3 A H (slow)
1/N/PE
230 V/50 Hz
L1
N
X40
Fig. 48
Note
■
This connection must be made with a flexible power
cable.
■
This supply must never be blocked.
■
Max. fuse rating 16 A
■
Standard tariff: No economy tariff with power-OFF
facility possible
■
Recommended flexible power cable: 3 x 1.5 mm
2
■
Recommended flexible power cable with power-OFF
facility: 5 x 1.5 mm
2
Instantaneous heating water heater (accessories): Power supply
■
Type AWBT(-M)-E/AWBT(-M)-E-AC 221.A:
Factory-fitted
■
Type AWB(-M)-AC 221.A:
Accessories
1/N/PE 230 V/50 Hz
N1
N2N3L1L2L3
NNNL1L1L1
A
B
Fig. 49
A
Mains terminals, switching module, instantaneous
heating water heater
B
Jumpers
Remove both jumpers
B
in the case of a 1/N/PE
230 V/50 Hz power supply.
■
Recommended power cable:
7 x 2.5 mm
2
■
Max. fuse rating 16 A
■
Economy tariff and power-OFF can be applied
Installation sequence
Power supply (cont.)
6199592
Installation