•
Ground the ISD 510/DSD 510 servo drives with the PE wire of the feed-in cable. There is a dedicated PE screw on the front and
another on the back of the DSD 510 servo drive.
•
Ensure that the machine frame has a proper electrical connection to the flange of the servo drive. Use the front side flange surface.
Ensure PE connection on that part of the machine.
•
To comply with CE requirements, ensure a minimum ground wire cross-section of at least 16 mm
2
(minimum 70 °C, Cu).
To comply with UL requirements, ensure a minimum ground wire cross-section of at least 6 AWG (minimum 60 °C, Cu).
If a PSM 510 module with 10 kW is used, the cable cross-section can be reduced to:
-
10 mm
2
(minimum 70 °C, Cu) to comply with CE requirements
-
8 AWG (minimum 60 °C, Cu) to comply with UL requirements
•
.
•
Keep the ground wire connections as short as possible.
•
Follow the wiring requirements in this manual.
Electrical Installation
Operating Guide | VLT® Multiaxis Servo Drive MSD 510 System
AQ262450196490en-000101 / 175R1170| 59
Danfoss A/S © 2019.10
Содержание VLT MSD 510
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