Danfoss VLT AutomationDrive FC 302 Operating Instructions Manual page 46

How to Install
Term. 96 97 98 99
no.
U V
3 3
U1 V1 W1
W U2 V2
2
U1 V1 W1 PE
Table 3.14
1)
Protected Earth Connection
NOTICE
In motors without phase insulation paper or other
insulation reinforcement suitable for operation with
voltage supply (such as a frequency converter), fit a Sine-
wave filter on the output of the frequency converter.
Motor
U V
2 2
U V
1 1
FC
96 97
Illustration 3.49 Star/Delta Connections
44
VLT
W PE 1 Motor voltage 0-100% of mains
voltage.
)
3 wires out of motor
Delta-connected
1
PE
6 wires out of motor
)
Star-connected U2, V2, W2
1
U2, V2 and W2 to be intercon-
)
nected separately.
Motor
W U V
2
2 2
V
W U
1
1
1
FC
98
96 97
®
Automation Drive FC 300 Operating Instructions
W
2
W
1
98
MG33U402 - Rev. 2013-12-16