Viessmann Vitocal 252-A Series - Electrical Connection of the Outdoor Unit

81
Outdoor unit with 2 fans, types A10 to A13
B
A
C
D
A
Fig. 62
A
Compressor power supply 230 V~/400 V~
B
Connection for CAN bus communication cable
(accessories)
C
Cable entry for CAN bus communication cable
Torque: 6 Nm
D
Cable entry for power cable
Torque: 8 Nm
Length of cable in appliance:
■
Compressor power cable 230 V~/400 V~: 1900 mm
■
CAN bus communication cable: 1000 mm
Electrical connections
Electrical connection of the outdoor unit (cont.)
6222080
Installation