130BD529.10
1
2
3
4
5
6
7
8
PE
U
V
W
9
L1
L2
L3
PE
10
Figure 4.2 EMC--compliant Electrical Connection
1
PLC 6 Shielded cable
2 Adjustable frequency drive 7 Motor, 3-phase and PE
3 Output contactor 8 Line power, 3-phase and reinforced PE
4 Grounding rail (PE) 9 Control wiring
5 Cable insulation (stripped) 10
Equalizing min. 16 mm
2
(0.025 in)
Table 4.1 Legend to Figure 4.2
Electrical Installation
VLT
®
HVAC Drive Instruction Manual
MG11AJ22 - Rev. 2013-09-13 15
4 4
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