16
VAI 6 WN-I_EN - 06/14 - Vaillant
INSTALLATION
a
WARNING!
• Danger of malfunction and breakdowns resul
-
ting from short�circuits
.
• Check the cable retainer is sufficiently tight to avoid undue
strain on the connections.
• Check that the cables are correctly secured and
connected.
• Replace the protective wiring cover
.
11.5
Electrical characteristics
Fig. 11.3 Electrical layout for outdoor and indoor connection.
Legend
1 Connector strip for the outdoor unit
2 Connector strip for the indoor unit
VAI 6-025 WN
VAI 6-035 WN
VAI 6-050 WN
VAI 6-065 WN
Power supply (V/Ph/Hz)
230/1/50
230/1/50
230/1/50
230/1/50
Supply
Supply section up to 25 meter (in mm
2
)
1.5
1.5
1.5
1.5
Indoor / Outdoor
Indoor
Indoor
Indoor
Indoor
Thermal�magnetic circuit breaker, type D (A)
10
10
16
20
Interconnection section up to 25 meter (mm
2
)
1.5
1.5
1.5
1.5
Inteconnect shielded cable or not (YES/NO)
NO
NO
NO
NO
Immediatte residual current protector (A)
0.03
0.03
0.03
0.03
Table 11.1
Electrical Characteristics
.
2
1
