The Schneider Electric ATV310HU22N4E is a compact heavy-duty frequency inverter (Altivar 310 series) with 2.2 kW (3 HP), suitable for 3-phase motors at 380–460 V. It offers sensorless vector and U/f control, integrated fan for efficient cooling, as well as Modbus RTU communication via RS-485. The protection class IP20, robust design, and easy installation make it ideal for installation in confined control cabinet conditions. With 1 analog input and 4 logic inputs, it is flexibly usable in conveyor technology, packaging machines, or printing systems. Its weight of only about 1.3 kg and the control option via RJ45 or RS-485 increase implementation friendliness.
