Drive selection brief
The ATV630U22N4ZU is an active-production Altivar Process drive rated for 2.2 kW normal duty (5.6 A continuous at 4 kHz) and 1.5 kW heavy duty (4 A at 4 kHz) on 380-480 V three-phase supply. Integrated EMC filter handles category C2 up to 10 m cable or C3 up to 50 m with the EMC plate option. Built-in STO safety function rated SIL 3, suitable for safe torque off applications. The drive operates both asynchronous and synchronous motors, with an adjustable PID regulator for process control.
Field wiring and integration notes
Two discrete inputs are configurable as pulse inputs up to 30 kHz, 24 V DC. Communication ports: Modbus TCP, Modbus serial, and Ethernet onboard; optional slot A modules for Profibus DP V1, PROFINET, DeviceNet, CANopen, and others. Mounting: cabinet mount with heat sink, forced convection cooling requiring 38 m³/h airflow, vertical orientation ±10°. Ambient conditions: 5...95 % humidity non-condensing, altitude up to 4800 m with derating 1% per 100 m over 1000 m.
Compliance documentation
Marking: CE. Standards: UL 508C, IEC 61800-3 environments 1&2 categories C2 and C3, IEC 61800-5-1, IEC 61508, IEC 13849-1, IEC 61000-3-12, IEC 60721-3.
