Frequency converter, type code: DA1, rated operating voltage: Ue = 500 V AC, 3-phase, 600 V AC, 3-phase, output voltage at Ue: U2 = 500 V AC, 3-phase, 600 V AC, 3-phase, mains voltage (50/60Hz): ULN = 500 (-10%) - 600 (+10%) V, rated operating current at 150% overload: Ie = 12 A, note: rated operating current at a switching frequency of 8 kHz and an ambient temperature of +50 °C, note: overload cycle for 60 s every 600 s, assigned motor power note: for normal four-pole, internally and externally ventilated three-phase asynchronous motors with 1500 min-1 at 50 Hz or 1800 min-1 at 60 Hz, Overload cycle for 60 s every 600 s, at 500 V, 50 Hz, Assigned motor power 150% overload: P = 7.5 kW, 150% overload: IM = 12 A, Assigned motor power note: at 525 V, 50 Hz, Assigned motor power 150% overload: P = 7.5 kW, 150% overload: IM = 11.6 A, Assigned motor power note: at 550 - 600 V, 60 Hz, Assigned motor power 150% overload: P = 10 HP, Assigned motor power 150% overload: IM = 11 A, Protection class: IP20/NEMA 0, Interface/fieldbus (built-in): OP-Bus (RS485)/Modbus RTU, CANopen®, Fieldbus connection (optional): Ethernet IP, DeviceNet, PROFIBUS, PROFINET, Modbus-TCP, EtherCAT, SmartWire-DT, Features: Brake chopper, 7-segment display, additional circuit board protection, Size: FS3, Standards and regulations: General requirements: IEC/EN 61800-2, EMC requirements: IEC/EN 61800-3, Safety requirements: IEC/EN 61800-5-1