Lenze POWERLINK E94AYCEP, Инструкция по монтажу, Страница: 38 / 110

6 Electrical installation
Wiring according to EMC
EDK94AYCEP DE/EN/FR/ES/IT 4.0
38
H1_E_INST−EMV_E94AYCEP_LEG
6 Electrical installation
Wiring according to EMC
In typical systems, standard shielding of the Ethernet cables is sufficient.
In environments with a very high level of interference, immunity to noise can be improved
by additionally earthing the cable shield on both sides.
Observe the following notes for this:
1. The clearance of the additional earthing from the Ethernet plug depends on the
module slot. The clearance is
– approx. 10 cm for the upper slot (MXI1);
– approx. 20 cm for the lower slot (MXI2).
2. Starting from this clearance, remove the plastic sheath of the cable on a length of
2 cm.
3. Mount the cable shield on the shield sheet of the Servo Drive 9400.
E94YCXX008
Connection to the shield sheet of Servo Drive 9400
Ethernet cable at X211
Ethernet cable at X212
Communication module in slot MXI1 of Servo Drive 9400