Danfoss VLT AutomationDrive FC 301 Series Design Manual page 20

Basic Operating Principles
3 3
1
9
1 PLC
2 Adjustable frequency drive
3 Output contactor
4 Cable clamp
5 Cable insulation (stripped)
6 Cable connector
Figure 3.3 EMC-compliant Electrical Connection
For more information about EMC, see chapter 4.1.15 EMC Compliance.
18
Design Guide
10
L1
L2
L3
PE
Rev. 2014-04-04 All rights reserved.
2
11
8
7 Motor, 3--phase and PE (shielded)
8 Line power, 3--phase and reinforced PE (non-shielded)
9 Control wiring (shielded)
10
Potential equalization min. 16 mm
Clearance between control cable, motor cable and line
11
cable: Min. 7.9 in [200 mm]
6
3
4
U
V
W
PE
7
2 2
(0.025 in )
MG33BF22
5