Lenze EMF2133IB Manual do Utilizador descarregar pdf (Página 47)

Electrical installation

Wiring according to EMC

EDKMF2133 DE/EN/FR 6.1

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H2_EMV_Verdraht−emv

Wiring according to EMC

Please observe the following for wiring according to EMC guidelines:

 Note!

ƒ With 820X and 821X controllers, communication can be impaired by

electromagnetic interferences. For safe communication, use an additional

cable between the PE connection of the basic device and the PE connection

of the communication module.

This is not necessary for all other controllers that can be used together

with the communication module.

ƒ Differences in potential between the devices can be avoided by using an

equalizing conductor with a large cross−section (reference: PE).

ƒ Separate control cables from motor cables.

ƒ Connect the data cable shields at both ends.

ƒ Please see the information on wiring according to EMC guidelines in the

Operating Instructions for the basic device.

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Lenze EMF2133IB Manual do Utilizador Página 47