The Schneider Electric ATV930U15N4 is an Altivar Process ATV900 variable speed drive rated for 380...480 V three-phase input, delivering 4.0 A nominal output and 1.5 kW normal duty / 0.75 kW heavy duty motor power. It includes an integrated braking chopper and EMC filter, and is wall-mount enclosed with IP21 / UL type 1 protection. Communication is via Modbus TCP, EtherNet/IP, and Modbus serial as standard; option slots accept Profibus DP, PROFINET, DeviceNet, EtherCAT, CANopen, and I/O extension modules.
Installation & Integration
Mount vertically within ±10 degrees. Wire the line and motor sides via screw terminals accepting 2.5–6 mm² (AWG 14–10); control wiring uses 0.5–1.5 mm² (AWG 20–16). The drive requires an external 24 V DC supply for digital inputs and STO (21–27 V range) and provides an internal 10.5 V DC reference for a 1–10 kΩ potentiometer. Airflow of 38 m³/h (10038.7 Gal/hr US) needs unobstructed clearance around the enclosure. Operate below 1000 m altitude; derate output current 1% per 100 m up to 4800 m. Vibration tolerance is 1.5 mm peak-peak at 2–13 Hz and 1 gn at 13–200 Hz.
