
7.3 INPUT WIRE SIZE REQUIREMENTS
INPUT WIRE SIZE REQUIREMENTS
208/240 Vac, 1 phase 208/240 Vac, 3 phase 400/480 Vac, 3 phase 480/590 Vac, 3 phase
MODEL AWG mm2 MODEL AWG mm2 MODEL AWG mm2 MODEL AWG mm2
TF205Y 14 1.5 TF205Y 14 1.5 TF405 14 1.5
TF210Y 14 1.5 TF210(Y) 14 1.5 TF410 14 1.5 TF510 14 1.5
TF215Y 12 2.5 TF215(Y) 14 1.5 TF415 14 1.5
TF220Y 12 2.5 TF220(Y) 14 1.5 TF420 14 1.5 TF520 14 1.5
TF230Y 10 4.0 TF230(Y) 12 2.5 TF430 14 1.5 TF530 14 1.5
TF250 10 4.0 TF450 14 1.5 TF550 14 1.5
TF275 8 6.0 TF475 12 2.5 TF575 14 1.5
TF2100 8 10 TF4100 10 4.0 TF5100 12 2.5
7.4 INSTALLATION ACCORDING TO EMC REQUIREMENTS
This drive can be installed to meet the European standards for Electromagnetic Compatibility
(EMC) requirements. These requirements govern the permissible electromagnetic emissions
and immunity, both radiated and conducted, of a drive system.
The EMC requirements apply to the final installation in its entirety, not to the individual
components used. Because every installation is different, the recommended installation
should follow these guidelines as a minimum. Additional equipment (such as ferrite core
absorbers on power conductors) or alternative wiring practices may be required to meet
conformance in some installations.
Filter: The input to the drive (or group of drives) must include a filter to reduce the electrical
noise reflected back to the AC Line. To meet the industrial standards set by the EU, EN 61800-
3 for conducted emissions and EN 55011 for radiated emissions to class A compliance, the
drive must be installed with an appropriate filter and a maximum motor cable length of 10m.
EMC
Compliance with EN 61800-3/A11
SM01 1
B
C
D
A
E
Installation: Shielded cable must be used for all control and power
cables and exposed wiring must be kept as short as possible.
A
Screen clamps
B
Control cable
C
Low-capacitance motor cable
(core/core < 75 pF/m, core/screen < 150 pF/m)
D
Electrically conductive mounting plate
E
Filter
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