Connecting The Sine-Wave Filter To The Motor - Danfoss VLT HVAC Drive FC 102 Operating Manual

VLT® HVAC Drive FC 102
Operating Guide
1 Lower cover
2 DC terminals
3 Terminal cover

5.8.4 Connecting the Sine-wave Filter to the Motor

Procedure
1.
Strip a section of the outer cable insulation.
2. Fasten a connector/cable lug to the end of the stripped cable.
3.
Create an electrical connection between the cable shield and ground by securing the stripped wire under the cable clamp.
4. Connect the ground cable to the nearest grounding terminal in accordance with the grounding instructions provided in
5.8.6 Connecting to
5. Connect the 3-phase AC motor cable to the sine-wave terminals U, V, and W.
- If the enclosed drive has 1 sine-wave filter cabinet, run 1 set of motor cables to the cabinet.
- If the enclosed drive has 2 sine-wave filter cabinets, run 2 sets of motor cables, 1 set to each sine-wave filter cabinet.
-
Each sine-wave cabinet must have the same number of motor phase cables and they must be in quantities of 2
(for example, 2, 4, 6, or 8). 1 cable is not allowed. The cables are required to be equal length.
100 | Danfoss A/S © 2021.11
Ground.
4 Motor terminals
5 Ground terminals on drive module
6 Grounding bar
N O T I C E
Electrical Installation
AQ262141314214en-000301 / 130R0880