What the 110 kW rating means for motor sizing
The 6SL5120-1UE32-0AD0: The 110 kW rated power and 200 A three-phase output drive standard AC servo motors in the medium-to-high power band — a machine builder specifying a new axis or replacing a failed module on an existing line will match this directly against the motor nameplate current, not the DC bus rating. The 495-720 V DC input range reflects the typical DC-bus voltage swing across a rectified 400/480 V mains supply under regenerative braking — when the bus caps charge toward the upper limit the module draws 250 A from the DC link, so the upstream common bus or supply module must be rated to deliver that without voltage collapse.
Booksize D format and the IP20 constraint
The booksize D mechanical form factor slots into a SINAMICS S220 drive cabinet — the 400 × 580 × 320 mm envelope tells you it needs a dedicated enclosure bay with internal air cooling only, meaning no liquid cooling loop and no sealed/washdown housing. IP20 means it is rated for an internal control-cabinet environment only — dust and touch protection, no outdoor or washdown deployment without a separate enclosure rated to the site conditions.
Firmware prerequisite and commissioning impact
The module ships from FW V5.2 SP3 HF10 — if the existing line's drive stack is running an earlier firmware revision, the S220 module will either flag a compatibility alarm or simply not enumerate on the drive bus until the firmware is updated through the SINAMICS Startdrive commissioning tool. Confirm the existing control unit firmware before drop-in replacement; a mismatch here stops commissioning even when the hardware is sound.
Export control and compliance for cross-border procurement
Export control classification is AL:N / ECCN 3A999A — this is an unrestricted commercial servo module under US ECCN rules, but the AL:N German origin flag triggers dual-use review for certain end-user destinations. Check your import country's ECCN acceptance and whether a Siemens export declaration is required for the order quantity being quoted.