Lenze 931K - Manual (Page 12)

Installation
Electrical installation
Wiring according to EMC (CE−typical drive system)
5
l
12 KHB 13.0005−EN 1.0
5 Installation
5.1 Electrical installation
5.1.1 Wiring according to EMC (CE−typical drive system)
For wiring according to EMC requirements observe the following points:
)
Note!
ƒ Separate control cables/data lines from motor cables.
ƒ Connect the shields of control cables/data lines at both ends in the case of
digital signals.
ƒ Use an equalizing conductor with a cross−section of at least 16 mm 2
(reference: PE) to avoid potential differences between the bus nodes.
ƒ Observe the other notes concerning EMC−compliant wiring given in the
documentation for the standard device.
Wiring procedure
1. Observe bus topology.
2. Observe notes and wiring instructions in the documents for the control system.
3. Only use cables that comply with the given specifications.