Connecting The Motor - Danfoss VLT Decentral Drive FCD 302 Operating Manual

VLT® Decentral Drive FCD 302
Operating Guide
Example
Illustration 14: Opening the Terminals

4.7 Connecting the Motor

INDUCED VOLTAGE
Induced voltage from output motor cables that run together can charge equipment capacitors, even with the equipment turned
off and locked out. Failure to run output motor cables separately or to use shielded cables could result in death or serious injury.
-
Run output motor cables separately or use shielded cables.
-
Simultaneously lock out all the drives.
MOTOR PROTECTION
Protection against motor overload is not included in the factory setting. If this function is desired, set parameter 1-90 Motor Ther-
mal Protection to trip or warning. Refer to the VLT® AutomationDrive FC 301/FC 302 Programming Guide for further information.
-
For correct dimensioning of cable cross-section, see
Table 3: Terminals 96, 97, 98
Terminal
96
U
U1
W2
U1
PE
24 | Danfoss A/S © | 2020.07
W A R N I N G
N O T I C E
7.1 Electrical
97
V
V1
U2
V1
Data.
98
W
W1
V2
W1
Electrical Installation
Motor voltage 0–100% of
mains voltage
3 wires out of motor
6 wires out of motor
6 wires out of motor
6 wires out of motor, star con-
nected. Connect U2, V2, W2
separately (optional terminal
block)
Ground connection
AQ267036816112EN-000101 / 130R0208