Product data sheet Specifications Variable speed drive, Altivar Machine ATV320, 5.5 kW, 380...500 V, 3 phases, enclosed ATV320U55N4W Main Altivar Machine ATV320 Range of product Product or component type Variable speed drive Product specic application Complex machines Variant Standard version Format of the drive Enclosed Mounting mode Wall mount Communication port protocol Modbus serial CANopen Communication module, CANopen Option card Communication module, EtherCAT Communication module, Profibus DP V1 Communication module, Profinet Communication module, Ethernet Powerlink Communication module, EtherNet/IP Communication module, DeviceNet Us rated supply voltage 380...500 V - 15...10 % Nominal output current 14.3A Motor power kW 5.5kW for heavy duty EMC lter Class C2 EMC filter integrated IP66 IP degree of protection Complementary 7 Discrete input number STO safe torque off, 24 V DC, impedance: 1.5 kOhm Discrete input type DI1...DI6 logic inputs, 24 V DC (30 V) DI5 programmable as pulse input: 030kHz, 24 V DC (30 V) Discrete input logic Positive logic (source) Negative logic (sink) 3 Discrete output number Open collector DQ+ 01kHz 30 V DC 100mA Discrete output type Open collector DQ- 01kHz 30 V DC 100mA 3 Analogue input number Analogue input type AI1 voltage: 0...10 V DC, impedance: 30 kOhm, resolution 10 bits AI2 bipolar differential voltage: +/- 10 V DC, impedance: 30 kOhm, resolution 10 bits AI3 current: 0...20 mA (or 4-20 mA, x-20 mA, 20-x mA or other patterns by configuration), impedance: 250 Ohm, resolution 10 bits 1 Analogue output number Jan 13, 2022 1 Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applicationsAnalogue output type Software-configurable current AQ1: 0...20 mA impedance 800Ohm, resolution 10 bits Software-configurable voltage AQ1: 0...10 V DC impedance 470Ohm, resolution 10 bits Configurable relay logic R1A 1 NO electrical durability 100000cycles Relay output type Configurable relay logic R1B 1 NC electrical durability 100000cycles Configurable relay logic R1C Configurable relay logic R2A 1 NO electrical durability 100000cycles Configurable relay logic R2C Relay output R1A, R1B, R1C on resistive load, cos phi = 1: 3A at 250 V AC Maximum switching current Relay output R1A, R1B, R1C on resistive load, cos phi = 1: 3A at 30 V DC Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7ms: 2A at 250 V AC Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7ms: 2A at 30 V DC Relay output R2A, R2C on resistive load, cos phi = 1: 5A at 250 V AC Relay output R2A, R2C on resistive load, cos phi = 1: 5A at 30 V DC Relay output R1A, R1B, R1C, R2A, R2C: 5mA at 24 V DC Minimum switching current Slave CANopen Method of access True 4 quadrant operation possible Voltage/frequency ratio, 5 points Asynchronous motor control Flux vector control without sensor, standard prole Voltage/frequency ratio - Energy Saving, quadratic U/f Flux vector control without sensor - Energy Saving Voltage/frequency ratio, 2 points Synchronous motor control Vector control without sensor prole Maximum output frequency 0.599kHz Transient overtorque 170200% of nominal motor torque Acceleration and deceleration Linear U ramps S CUS Ramp switching Acceleration/deceleration ramp adaptation Acceleration/deceleration automatic stop with DC injection Automatic whatever the load Motor slip compensation Adjustable 0...300 % Not available in voltage/frequency ratio (2 or 5 points) 2...16 kHz adjustable Switching frequency 4...16 kHz with derating factor Nominal switching frequency 4 kHz Braking to standstill By DC injection Brake chopper integrated True Line current 20.7A at 380 V (heavy duty) 14.5A at 500 V (heavy duty) 20.7A Maximum input current 500V Maximum output voltage 12.6kVA at 500 V (heavy duty) Apparent power 50...60 Hz Network frequency 5% Relative symmetric network frequency tolerance 22kA Prospective line Isc 14.3A Base load current at high overload Self-cooled: 195.0W at 380 V, switching frequency 4 kHz Power dissipation in W True With safety function Safely Limited Speed (SLS) False With safety function Safe brake management (SBC/SBT) False With safety function Safe Operating Stop (SOS) 2 Jan 13, 2022