What the order code lands you
It runs directly off 50 - 60 Hz mains, so a single unit covers plant supplies on either nominal frequency without an extra transformer tap — useful when the same cabinet ships to a 50 Hz site and a 60 Hz site.
What the input window means in practice
With 50 - 60 Hz accepted, the drive does not need a frequency-converter upstream or a separate parameter set for legacy 60 Hz North American feeds; commissioning engineers can hand the same commissioning file to either site.
Mounting, footprint, and panel layout
The drive is wall-mounted rather than DIN-rail or panel-through, so the panel builder is bolting it to a back-plate or a wall bracket and landing cable through the gland plate below the unit, not snapping it next to a row of terminal blocks. At 12cm wide and 13cm deep, the unit leaves roughly 10 cm of vertical working room per side for cable bend radius — confirm the gland plate positions against the cable tray drop before drilling, because adding a second cable entry on a wall-mount chassis usually means an external junction box, not a factory knockout.