Danfoss VLT AutomationDrive FC 302 Service Guide

130BF052.10
1 2
1 DC(+) bus
2 DC(-) bus
Fasteners are M5 studs.
Illustration 8.2 DC Bus Location in Parallel Drive Systems
1
2
130BF897.10
1 DC(+) bus
2 DC(-) bus
Illustration 8.3 DC Bus Location in E1h–E4h Drives
8.3.3 Card Connectors
This section includes illustrations of printed circuit cards and descriptions of their connectors used during testing and
servicing. Some connectors are optional and not found on all congurations. The printed circuit cards shown include:
•
Power card
•
Fan power card
•
Multi-drive control interface card (MDCIC)
•
Gate drive card
Power cards and MDCIC
In D1h–D8h and E1h–E4h drives, the current scaling card is mounted on the power card. In parallel drive systems, all current
scaling cards are connected to the multi-drive control interface card (MDCIC) on the control shelf.
Test Procedures Service Guide
MG94A502 Danfoss A/S © 02/2019 All rights reserved. 93
8 8

Danfoss VLT AutomationDrive FC 302 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 302
Category	DC Drives
Language	English