Danfoss VLT AutomationDrive FC 301 Instruction Manual page 16

Electrical Installation
4 4
1
9
10
L1
L2
L3
PE
Figure 4.2 EMC--compliant Electrical Connection
1 PLC
2 Adjustable frequency drive
3 Output contactor
4 Cable clamp
5 Cable insulation (stripped)
Table 4.1 Legend to Figure 4.2
NOTICE!
EMC INTERFERENCE!
Run cables for input power, motor wiring and control wiring in three separate metallic conduits. Failure to isolate
power, motor and control cables can result in unintended behavior or reduced performance. Minimum 200 mm (8 in)
clearance between power, motor and control cables.
14
Instruction Manual
2
11
8
6
7
8
9
10
Danfoss A/S © Rev. 2014-02-10 All rights reserved.
6
3
4
5
U
V
W
PE
7
Cable connector
Motor, 3--phase and PE (shielded)
Line power, 3--phase and reinforced PE (non-shielded)
Control wiring (shielded)
Potential equalization min. 16 mm
2 2
(0.025 in )
MG33AN22