The ATV6A0C80Q6: Motor power is 800 kW at 690 V in normal duty (ND) and 630 kW in heavy duty (HD). The HD rating governs continuous overload capability — use it when the driven load (conveyor, crusher, extruder) demands sustained torque above the motor nameplate. Line current at 690 V is 776 A ND and 619 A HD. Apparent power follows at 927 kVA ND and 740 kVA HD — these figures drive the upstream feeder and transformer sizing, not the motor alone. Switching frequency is adjustable from 2 to 4.9 kHz with a derating factor — raising it quiets motor audible noise but reduces continuous output current; the default 4 kHz is a practical balance for most process applications.
Safety and compliance: STO SIL 3 and EMC posture
The drive also carries thermal protection, motor phase-break detection, and overcurrent/overvoltage safeguards on both the line and DC bus. The integrated EMC filter meets IEC 61800-3 category C3 for 300 m cable runs — suitable for industrial environments where the drive is in a separate cabinet from the supply transformer. CE marking is listed.
Modular build and fieldbus options
This is the modular version: the kit includes a control unit, mechanical mounting kits, power connection set, fuse set, a 200 kW power module, and a front cover. Slot A accepts communication modules for Profibus DP V1, PROFINET, DeviceNet, Modbus TCP/EtherNet/IP, or CANopen (daisy-chain RJ45, SUB-D 9, or screw terminals). Slot A/B also accepts digital/analog I/O extension and output relay modules. Built-in Modbus serial (2-wire RS 485, RTU, 4.8–38.4 kbit/s) and Ethernet IP/Modbus TCP (10/100 Mbit/s) cover the two most common industrial fieldbuses out of the box.