Viessmann Vitocal 252-A Series - Page 80

80
Cable routing to the terminal area
Outdoor unit with 1 fan
A
B
C
D
Fig. 61
A
Compressor power supply 230 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~: 300 mm
■
CAN bus communication cable: 900 mm
Electrical connections
Electrical connection of the outdoor unit
6222080
Installation