Internal Unit: Routing The Cables To The Wiring Chamber - Viessmann Vitocal 200-S Installation And Service Instructions Manual

Electrical connection

Internal unit: Routing the cables to the wiring chamber

!
Fig. 16
(cont.)
< 4
> 4
2 V
2 V
4 0
0 V
2 3
0 V
B
A
Type AWB/AWB-AC 201.B10/B13, 201.C10 to
A
C16:
BUS cable 12 V: Routing in the 230 V~ voltage
area (connection, see page 34)
Type AWB/AWB-AC 201.B04 to B07:
B
BUS cable 43 V: Routing in the 230 V~ voltage
area (connection, see page 34)
Installation sequence
23