Where it sits on the machine
The LXM62DD45G21000: The LXM 62 is a single-axis servo drive in the PacDrive 3 family, sized for machines that need a deterministic SERCOS III motion loop with on-board safety rather than a generic VFD on a multi-axis line. Continuous output is 20 A at the 4 kHz switching-frequency default; the 45 A peak for 3 s at the same carrier is the headroom the motion profile can draw during acceleration and deceleration, not the steady-state load — sizing matches the continuous figure to the motor's rated current and uses the peak for the mechanical inertia calculation. Supply acceptance runs 400 V three-phase (-10…10 %) or 230 V three- or single-phase on the same unit, at 50/60 Hz with ±5 % tolerance, so the drive drops into both 400 V European machine-tool cabinets and 230 V single-phase utility feeds on packaging lines without a transformer tap.
Safety stack and motion I/O
STO (safe torque off) is integrated to SIL 3 / PL e per IEC 62061, ISO 13849-1 and IEC 61800-5-2, which means the drive removes torque from the motor without cutting the DC bus — guarding circuits on a PacDrive 3 cell can wire directly to the drive instead of a contactor upstream, provided the risk assessment supports the architecture. Discrete I/O is light by design: two digital inputs, two touch-probe inputs, and two digital outputs at 24 V DC with a -20…25 % input window, so high-speed probe and camera-trigger signals ride on the drive and slower field I/O lives on the PacDrive controller — don't plan a PLC-class point count against this unit.
Cabinet-side fit
The chassis measures 44 mm wide × 270 mm deep × 310 mm tall, which is the side-by-side mounting footprint in the PacDrive 3 cabinet system — depth matters more than width here because the CN5/CN6 motor terminals (AWG 6 / 16 mm² clamping) need the cable bend room behind the drive. Ambient air temperature for operation is 5…55 °C with derating above 1000 m at 1 % per 100 m of altitude, and the cabinet has to hold IP20 mounting so the ventilation slots stay clear of debris; vibration and shock profiles (10 m/s² / 100 m/s² per IEC 60721-3-3, class 3K3 environmental) match a machine cabinet, not a moving platform.
Sourcing posture for the storeroom
For an MRO storeroom, this is a long-tail servo drive rather than a fast mover: pairing the drive with its ACCKIT and the matching PacDrive controller is part of the BOM line, not the drive alone.