NORD Drivesystems TI 276997120 - Manual (Page 3)

Link circuit choke – SK DCL-950/120-C
TI 276997120 - 1014 3 / 3
Installation steps
1. Install the device near to the frequency inverter on a flat surface (rear wall / floor of the control cabinet) with
4 matching screws, using the fastening holes provided.
2. Connect the link circuit of the frequency inverter (-DC, CP) to the -DC and CP terminals.
Note: The connecting cables must be installed twisted together.
3. Earth the choke (connect the PE of the choke to the frequency inverter or the central earthing rail).
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Schematic circuit diagram
SK 500E
- DC - DC
SK DCL
CP CP
PE PE
PE
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Additional documentation and software ( www.nord.com )
Document Name Document Meaning
BU 0500 SK 500E - SK 535E frequency inverter manual BU 0505 SK 54xE frequency inverter manual
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