Schneider Electric LXM18PDU20M3X Lexium 18 LXM18P 2 kW Three-Phase 220 V Servo Drive

The Schneider Electric LXM18PDU20M3X is a Lexium 18 LXM18P compact-housing servo drive rated for 2 kW nominal output power from a three-phase 220...240 V supply. It delivers 18.5 A continuous output current at an 8 kHz switching frequency (42 A for 3 seconds peak), with integrated Modbus, digital I/O, analog I/O, PTI and PTO connectivity in an IP20 enclosure.

Technical Specifications

Selection Notes

Size the LXM18PDU20M3X to the driven servo motor's continuous torque requirement: match the motor's rated current against the 18.5 A continuous output at 8 kHz, and treat the 42 A 3-second peak as headroom for acceleration only, not a steady-state rating. It is the three-phase, 2 kW step in the Lexium 18 PDU line, sharing the larger 208.0 x 93.0 x 191.8 mm housing with the 3 kW variant — pick the 3 kW sibling where more continuous torque is needed on the same three-phase 220...240 V supply, or a single-phase variant where the cabinet's incoming feed is single-phase. Its integrated Modbus, digital I/O, analog I/O, PTI and PTO connectivity covers pulse/direction step motion and analog setpoint control without an additional fieldbus card.