Drive overview – what this order code delivers
The ATV930U22N4ZU is a current-production Altivar Process drive rated for 380…480 V three-phase input, 2.2 kW normal duty (1.5 kW heavy duty), with a continuous output of 5.6 A at 4 kHz switching frequency. It ships as the standard version with an integrated braking chopper, which handles resistive braking without an external module up to the drive's dissipation capacity. The logic supply expects 24 V DC (19…30 V) externally; an internal 24 V DC rail (21…27 V) powers the digital inputs and Safe Torque Off. An internal 10.5 V DC supply is available for a reference potentiometer (1-10 kΩ). The base unit includes Modbus TCP, EtherNet/IP, and Modbus serial. Slot A can accept fieldbus option modules (Profibus DP V1, PROFINET, DeviceNet, EtherCAT, CANopen); slots B and C accept I/O and encoder interface modules. The integrated EMC filter meets conducted emission limits for most industrial installations; an optional EMC plate upgrades performance for sensitive networks.
Compliance and lifecycle – what you can plan on
The part carries UL 508C listing, IEC 61800-3 (EMC environment), IEC 61800-5-1 (safety), and functional safety standards IEC 61508 / IEC 13849-1. Enclosure rating is IP21 with UL type 12. For cross-border procurement: the same genuine part carries identical compliance marks across regional variants. Warranty traceability to a specific local distributor may require a separate sourcing path – let me be transparent on that if needed.
Mounting and physical integration
Cabinet mount only, vertical orientation within ±10°. Requires minimum clearances for cooling: 38 m3/h (10038.7 Gal/hr(US)) of air flow – ensure unobstructed intake and exhaust around the heatsink. Operating altitude up to 1000 m without derating; up to 4800 m with 1 % current derating per 100 m above 1000 m. Vibrations: 1.5 mm pk-pk (2-13 Hz) / 1 gn (13-200 Hz). Shock: 15 gn / 11 ms. Power and motor connections accept 2.5-6 mm² (AWG 14-10) screw terminals. Control terminal block accepts 0.5-1.5 mm² (AWG 20-16).
