The 0AF0 build of this 160 kW SINAMICS G120X is the shared-grid entry into the FSG frame class: the C2 filter for networks that also serve non-industrial premises, PROFINET and EtherNet/IP onboard for the plant Ethernet, and the lean 0-prefix layout with no DC terminals — 302 A rated in LO duty against the 408 A maximum.

Why the dual-protocol port on a C2 build?

Because shared-grid sites are exactly where the automation estate tends to be mixed: the plant controller on PROFINET, the energy or facilities layer on EtherNet/IP. One port serves both conversations without a gateway, and the energy and flow calculator feeds its figures to whichever layer asks — no separate metering hardware in the cabinet.

What does the lean layout assume at 160 kW?

Short motor cables and a settled network plan. Without the DC link terminals there is no drive-side point for an external du/dt filter — the right call when drive and motor share the plant room — and the C2 filter handles the supply-side emission limits internally. If the site picture changes, the 1AF0 build adds the du/dt connection point on identical 160 kW hardware, and the C3 builds serve the purely industrial grids.