Spec sheet read for a 1.75 kW pulse-train axis
The converter is a member of the SINAMICS S200 family in the pulse-train variant — the rate/direction pulse stream is what the upstream controller uses to command velocity, so the drive takes position references as step/dir pulses rather than PROFINET or PROFIdrive telegrams. Siemens 6SL5510-1BE11-5AA0 draws 5 A on a 380-480 V 3AC supply at 50/60 Hz, drives a 1.75 kW motor at 0-550 Hz output, and pulls the intermediate circuit from 5.3 A — the inverter stage is where the 1.75 kW figure originates, not the input side.
Cabinet fit: input side, output side, and chassis
The three-phase 380-480 V -15%/+10% input window means the same unit rides on a 400 V European feed or a 480 V North American feed without a transformer tap, but the -15% floor is the number that forces the cabinet designer to confirm the lowest steady-state rail inrush under load. IP20 chassis in the 90 x 180 x 200 mm (W x H x D) footprint says the unit goes inside an enclosure, not on the machine skin — plan the cabinet with the drive behind a panel cut-out that filters coolant and mill scale, because IP20 blocks fingers but not airborne contamination from a hot-strip mill environment. The shipping carton at 237.00 x 99.00 x 249.00 mm is the figure to budget for the receiving dock and the unboxing path, not the panel footprint — confirm the cut-out against the bare converter dimensions, not the packing box.
Compliance dossier and the lead line in the REACH note
RoHS compliance has applied since 23-11-21, so the materials declaration on file is the post-2021 restricted-substance list — the declaration of conformity handed to the end user should reflect that effective date, not a pre-2021 template. REACH Article 33 carries a duty to inform: lead CAS-No. 7439-92-1 exceeds 0.1 % w/w in this article, so the receiving manufacturer has to forward that fact to downstream professional users under the candidate-list obligation. Export control is AL:N / ECCN:N — the part ships without a U.S. export licence trigger from the listed classification, which keeps the cross-border paperwork inside the normal commercial-invoice flow rather than an EAR-99 specialist path.
Procurement posture — active, quoted to order
Lifecycle stage reads as current on the listed record, so the converter is a normal stocking position: group code R220, product group X0H9, product class A (returnable within the standard returns window), quantity unit 1 piece, packaging quantity 1.