Power stage and current capability at 8 kHz
The LXM18MPDU15N4X: Rated 1.5 kW at 380-440 V three-phase with an 8 kHz switching frequency — the continuous output current is 5.4 A at that carrier, with a 3-second peak of 14 A for acceleration transients. The line draw at full load is 3.6 A.
Communication and I/O for motion control
Onboard interfaces include Modbus, integrated digital I/O, analog I/O, PTI (pulse-train input), and PTO (pulse-train output) — enough for basic position/speed control without an extra fieldbus card. The supply voltage limits span 342-484 V three-phase, covering nominal 380-440 V with a -10/+10 % tolerance.
Panel fit and environmental limits
Compact housing: 55 mm wide, 170 mm tall, 174 mm deep — fits a standard IP20 enclosure with forced-air clearance above and below. Operating ambient is 0-45 °C, altitude limited to 1000 m without derating. The drive ships without an internal EMC filter, so an external filter is required for CE-compliant installations.