The ATV630U22M3 is a current-production variable speed drive from the Altivar Process ATV600 family, rated for 2.2 kW normal duty and 1.5 kW heavy duty on 200–240 V supply. Continuous output current is 11.2 A at 4 kHz for normal duty, 8 A for heavy duty — line current at rated voltage runs 8.4 A (200 V normal duty) down to 5.3 A (240 V heavy duty). This unit is the standard version (no EMC filter) and carries CE marking plus UL 508C / IEC 61800-3 compliance. The on-board communication ports cover Ethernet, Modbus serial, and Modbus TCP; slot A accepts optional Profibus DP, PROFINET, DeviceNet, CANopen, or EtherNet/IP modules. Safe Torque Off (STO) is integrated at SIL 3, removing the need for an external safety relay on that functional stop. For motor sizing, this drive handles 3 hp normal duty / 2 hp heavy duty. Output frequency spans 0.1–500 Hz, covering asynchronous and synchronous motors.
Integration callouts
Wall-mount, vertical ±10°, with IP21 protection and UL Type 1 enclosure. Forced-convection cooling moves roughly 38 m³/h of air; noise level is 54.5 dB. Operating altitude up to 1000 m without derating, then 1% per 100 m to 4800 m. The 8 discrete inputs include two that can be configured as 30 kHz pulse inputs. Slot A/B can hold I/O expansion or relay modules. The integrated PID regulator is adjustable for process loops.
