30
Cable lengths in the indoor/outdoor unit
Cables
Indoor unit
Outdoor unit, types
201.D04 to D08 201.D10 to D16
Power cables
■
Heat pump control unit
230 V~
1.2 m
—
—
■
Compressor 230 V~/
400 V~
—
1.2 m
1.9 m
Other connecting cables
■
230 V~, e.g. for circula-
tion pumps
1.2 m
—
—
■
< 42 V, e.g. for sensors
0.8 m
—
—
Indoor/outdoor unit bus
cable
(flexible data cable)
■
Modbus
0.8 m
1.2 m
1.9 m
Recommended flexible power cables
Indoor unit
Power supply
Cable
Max. cable length
Heat pump control unit 230 V~
■
Without power-
OFF
3 x 1.5 mm
2
■
With power-OFF
5 x 1.5 mm
2
Instantaneous heating water
heater
■
400 V~
5 x 2.5 mm
2
25 m
■
230 V~
7 x 2.5 mm
2
25 m
Outdoor units
Vitocal 200-S
Type
Cable
Max. cable length
230 V appliances
■
AWB-M
■
AWB-M-E-AC
201.D04
3 x 2.5 mm
2
29 m
201.D06
3 x 2.5 mm
2
25 m
201.D08
3 x 2.5 mm
2
25 m
201.D10
3 x 2.5 mm
2
20 m
or
3 x 4.0 mm
2
32 m
201.D13
3 x 4.0 mm
2
20 m
or
3 x 6.0 mm
2
30 m
201.D16
3 x 4.0 mm
2
20 m
or
3 x 6.0 mm
2
30 m
400 V appliances
■
AWB
■
AWB-E-AC
201.D10
5 x 2.5 mm
2
30 m
201.D13
5 x 2.5 mm
2
30 m
201.D16
5 x 2.5 mm
2
30 m
Installation sequence
Electrical connection
(cont.)
5790 931 GB
Installation
