1
2
3
4
5
6
7
8
PE
U
V
W
9
L1
L2
L3
PE
130BB607.10
10
Illustration 2.5 Typical Electrical Connection
1
PLC
6
Min. 200 mm (7.9 in) between control cables, motor and mains
2
Frequency converter
7
Motor, 3-phase and PE
3
Output contactor (Generally not recommended)
8
Mains, 3-phase and reinforced PE
4
Earth (grounding) rail (PE)
9
Control wiring
5
Cable insulation (stripped)
10
Equalising min. 16 mm
2
(0.025 in)
Table 2.2
Installation
VLT
®
HVAC Drive Operating Instructions
12
MG11AH02 - VLT
®
is a registered Danfoss trademark
2
2
