Lenze 8200 Vector Instructions De Montage page 99

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Electrical installation
Installation according to EMC requirements (CE−typical drive system)
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Stop!
Control cables and mains cables must be separated from the motor cable
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to avoid interferences.
Control cable must always be shielded.
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We recommend to shield the supply cable for the PTC or thermal contact
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and route it separetely from the motor cable.
If the cores for motor connection and PTC or thermal contact are together in
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one cable with a common shield:
– In order to reduce interference injections on the PTC cable, we
recommend to install addionally the PTC module type E82ZPE.
An optimum HF shield connection of the motor cable can be reached by
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using the terminal
0
Mounting plate with electrically conductive surface
1
Control cable to function module, connect the shielding to the EMC shield sheet (PES) with a surface as large as possible
2
2−pole terminal for motor PE and motor shield
3
PE of the motor cable
4
Shield of the motor cable
5
shielded motor cable, low.capacity
£ 75 pF/m; from 2,5 mm
2
(core/core up to 1,5 mm
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shielded PTC cable or thermal contact cable
7
Connect cable shields to the EMC shield sheet (PES) with a surface as large as possible. Use enclosed clamps.
8
Star or delta connection as indicated on the motor nameplate
9
EMC-cable connector (not included in the delivery package)
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for motor PE and motor shield.
£ 100 pF/m; core/shield£ 150 pF/m)
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EDK82EV113 DE/EN/FR 8.1
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