10-5
10.5.3 Recommended installation of EMC-compliant filter
This section shows how to install an EMC-compliant filter. In the footmount style, mount the inverter on the
EMC-compliant filter. In the split style, mount the filter beside or under the inverter.
For the footmount style, inverters with ratings of 460 V 7.5HP and 20HP require a panel-mount adapte
(option) as listed below.
Table 10.2 EMC-compliant Filter and Panel-mount Adapter (option)
3-phase 460 V Inverter type
EMC filter model
[Bundled screws to fix the filter onto
panel-mount adapter]
Panel-mount adapter model
[Bundled screws to fix the adapter
onto inverter]
7.5HP FRN007F1S-4U EFL-7.5G11-4
[Four M8 x 20 screws]
MA-F1-5.5
[Four M5 x 15 screws]
20HP FRN020F1S-4U EFL-15G11-4
[Four M8 x 20 screws]
MA-F1-15
[Four M8 x 25 screws]
(A) Footmount style (B) Split style
Figure 10.2 Installing Inverter and EMC-compliant Filter