130BD529.12
1
2
3
4
5
6
7
8
9
L1
L2
L3
PE
10
11
PE
u
v
w
Figure 4.2 EMC-compliant Electrical Connection
1
PLC
6
Cable connector
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. 0.025 in
2
[16 mm
2
]
Table 4.1 Legend to
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 7.9 in [200 mm]
clearance between power, motor and control cables is required.
Electrical Installation
Instruction Manual
MG20MA22
Danfoss A/S © 10/2014 All rights reserved.
17
4
4
Содержание VLT AQUA Drive FC 202
Страница 2: ......
Страница 5: ...Index 83 Contents Instruction Manual MG20MA22 Danfoss A S 10 2014 All rights reserved...