5.7 Connecting Regen/Load Share
Terminals
The optional regeneration/load share terminals are found at the top of the drive. For drives with IP21/IP54 enclosures, the
wiring is routed through a cover surrounding the terminals. Refer to Illustration 5.5.
•
Size the wiring according to the current of the drive. For maximum wire sizes, see chapter 10.1 Electrical Data.
•
Comply with local and national electrical codes for cable sizes.
Procedure
1. Remove 2 plugs (for either top entry or side entry) from the terminal cover.
2. Insert cable ttings into the terminal cover holes.
3. Strip a section of the outer cable insulation.
4. Position the stripped cable through the ttings.
5. Connect the DC(+) cable to the DC(+) terminal, and secure with 1 M10 fastener.
6. Connect the DC(-) cable to the DC(-) terminal, and secure with 1 M10 fastener.
7. Tighten the terminals in accordance with chapter 10.8.1 Fastener Torque Ratings.
Electrical Installation Operating Guide
MG21A502 Danfoss A/S © 09/2018 All rights reserved. 33
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