Lenze E82MVxxx_4Bxxx - Manual (Page 90)

Mechanical installation
Motor mounting
Wiring according to EMC (CE−typical drive system)
4
l
90 EDK82MV752 DE/EN/FR 7.1
4.3.4 Wiring according to EMC (CE−typical drive system)
Conditions for trouble−free operation:
ƒ Except for the mains cable, use shielded cables only.
ƒ The shield must be carefully connected to PE (see below).
ƒ Connect motor and mains PE conductors to separate PE terminals.
A
C
X1
F
82mot39
X2
E
D
B B
F F
G
Shield connection:
1. Prepare the cable
82mot39
I
J
H
2. Insert the cable tie
3. Lay the cable into
the cable tie and
tighten it. The
shield must be
tightly connected
to the shield
sheet.
0 Relay connecting cable X1 Terminal strip mains connection
1 Mains cables L1, L2, L3, PE (loop through 2 cables to the
mains) X2 Terminal strip motor connection
2
PE connection for mains cables PES HF−shield termination by large surface connection to PE
3 Shielded control cables; fix the shield tightly to the sheet
with the cable tie
4
PE connection of motor cable
5
Shielded control cables
6
Isolated terminal (e.g. star point for star connected
motor)
7 FIF support
8
Bus−I/O function module in slot 1
9
Fieldbus function module in slot 2