Wiring according to EMC requirements
Always observe these basic rules
8
l
EDBEMVPBUS EN 2.2
8200 vector 0.25 ... 2.2 kW
8200 vector 3 ... 11 kW
8200vec008
M
3~
PES
L < 500 mm
L < 40 mm
PE
PE
PE
8
9
PES
PES
1
2
3
4
5
6
7
0
8200vec066
M
3~
L < 500 mm
L < 40 mm
1
2
3
4
5
6
7
8
9
0
PES
PES
PE
PE
PE
PES
Fig. 1
Installation principle according to EMC requirements
Mounting plate with electrically conductive surface
Control cable to function module, connect the shielding to the EMC shield sheet (PES)
2-pole terminal for motor PE and motor shield
PE of the motor cable
Shield of the motor cable
Shielded, low-capacitance motor cable
(core/core up to 1.5 mm
2
≤
75 pF/m; from 2.5 mm
2
≤
100 pF/m; core/shield
≤
150 pF/m)
Shielded PTC cable or thermal contact cable
Provide a large-surface connection of the cable shields with the EMC shield sheet (PES). Use the enclosed shield
clamps.
Star or delta connection as indicated on the motor nameplate
!
EMC cable gland (not included in the scope of supply)
efesotomasyon.com - Lenze
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