Square D ATV320U55N4C Data Sheet

Product

Characteristics

data

sheet

ATV320U55N4C

variable speed drive, ATV320, 5.5 kW , 380 ... 500
V, 3 phases, compact

9,11

_M_a_in

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Range

of

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Product

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Product specific application Complex machines

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Device short

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Format

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Product destination Synchronous motors

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EMC

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IP degree

product Alti

or

component type

name

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the control bl

fil

ter

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protection IP20 IEC 61800-5-1 "'

ock

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Degree

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Phase 3 phase j

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Supply frequency 50 ... 60

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Motor

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Maximum Horse Power Rating 7.5 hp heavy duty

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Line current 20.7 A 380 V heavy duty)

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Prospecti

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Apparent

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Continuous output current 14.3 A 4 kHz heavy duty

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Maximum transient current 21.5 A

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Power range 5.5 ... 7.5

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Asynchronous motor control profile Voltage/frequency ratio, 5 points

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Machine ATV320

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Asynchronous motors
Class

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5.5 kW

heavy

duty

14.5 A 500 V heavy duty)
kA

12.6 kVA 500 V

60 s heavy

Flux vector control without sensor, standard §

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ltage/frequency ratio - Energy Saving, quadratic

Flux vector control without sensor - Energy
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May

13, 2020

Speed drive output frequency 0.1…599Hz

Nominal switching frequency 4 kHz

Switching frequency 2...16 kHz adjustable

Safety function STO (safe torque off) SIL 3

Communication port protocol Modbus serial

Optional communication modules communication module, CANopen daisy chain RJ45

4...16 kHz with derating factor

SLS (safe limited speed)
SS1 (safe stop 1)
SMS (safe maximum speed)
GDL (guard door locking)

CANopen

communication module, CANopen SUB-D 9
communication module, CANopen open style terminal block
communication module, EtherCAT RJ45
communication module, DeviceNet
communication module, Ethernet/IP
communication module, Profibus DP V1
communication module, Profinet
communication module, Ethernet Powerlink

Complementary

Variant Standard version

Output voltage <= power supply voltage

Permissible temporary current boost 1.5 x In 60 s heavy duty)

Speed range 1…100 asynchronous motor in open-loop mode

Speed accuracy +/- 10 % of nominal slip 0.2 Tn to Tn

Torque accuracy +/- 15 %

Transient overtorque 170…200% of nominal motor torque

Braking torque <= 170 % 60 s with braking resistor

Regulation loop Adjustable PID regulator

Motor slip compensation Automatic whatever the load

Acceleration and deceleration ramps Linear

Braking to standstill By DC injection

Protection type Input phase breaks drive

Frequency resolution Display unit 0.1 Hz

Electrical connection Screw terminal 10...16 mm², AWG 8...AWG 6 power supply)

Connector type 1 RJ45 on terminal)Modbus/CANopen

Physical interface 2-wire RS 485 Modbus serial/CANopen

Transmission frame RTU Modbus serial

Transmission rate 4.8, 9.6, 19.2, 38.4 kbit/s Modbus serial

Data format 8 bits, configurable odd, even or no parity Modbus serial

Type of polarization No impedance Modbus serial

Number of addresses 1…127 CANopen

Adjustable 0...300 %
Not available in voltage/frequency ratio (2 or 5 points)

U
S
CUS
Ramp switching
Acceleration/deceleration ramp adaptation
Acceleration/deceleration automatic stop with DC injection

Overcurrent between output phases and earth drive
Overheating protection drive
Short-circuit between motor phases drive
Thermal protection drive

Analog input 0.012/50 Hz

Screw terminal 10...16 mm², AWG 8...AWG 6 DC bus)
Screw terminal 10...16 mm², AWG 8...AWG 6 motor/braking resistor)
Screw terminal 0.5...1.5 mm², AWG 20...AWG 16 control)

50 kbps, 125 kbps, 250 kbps, 500 kbps, 1 Mbps CANopen

1…247 Modbus serial

2

Method of access Slave CANopen

Supply Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, <10mA overload and

Local signalling CANopen run 1 LED green)

Width 5.91in (150.0mm)

Height 9.13in (232.0mm)

Depth 7.01in (178.0mm)

Net weight 7.72lb(US) (3.5kg)

Analogue input number 3

Analogue input type AI1 voltage 0...10 V DC 30000 Ohm 10 bits

Discrete input number 7

Discrete input type Programmable (sink/source) DI1...DI4)24...30 V DC level 1 PLC

Discrete input logic Negative logic (sink) DI1...DI6), > 19 V, < 13 V

Analogue output number 1

Analogue output type AQ1 software-configurable current 0...20 mA 800Ohm 10 bits

Sampling duration 2ms AI1, AI2, AI3) - analog input

Accuracy +/- 0.2 % AI1, AI2, AI3 for a temperature of -10...60 °C analog input

Linearity error AI1, AI2, AI3 +/- 0.2...0.5 % of maximum value analog input

Discrete output number 3

Discrete output type Configurable relay logic R1A, R1B, R1C) NO/NC - 100000cycles

Refresh time Logic input DI1...DI6)8 ms +/- 0.7 ms)

Minimum switching current Relay output R1, R2 5mA 24 V DC

Maximum switching current Relay output R1 resistive, cos phi = 1 3A 250 V AC

Specific application Machinery

Variable speed drive application
selection

short-circuit protection

CANopen error 1 LED red)
Drive fault 1 LED red)

AI2 bipolar differential voltage +/- 10 V DC 30000 Ohm 10 bits
AI3 current 0...20 mA (or 4-20 mA, x-20 mA, 20-x mA or other patterns by configuration) 250 Ohm 10
bits

Programmable as pulse input 20 kpps DI5)24...30 V DC level 1 PLC
Switch-configurable PTC probe DI6)24...30 V DC
Safe torque off STO)24...30 V DC - 1500 Ohm

Positive logic (source) DI1...DI6), < 5 V, > 11 V

AQ1 software-configurable voltage 0...10 V 470Ohm 10 bits

2ms AQ1) - analog output

+/- 0.5 % AI1, AI2, AI3 for a temperature of 25 °C analog input
+/- 1 % AQ1 for a temperature of 25 °C analog output
+/- 2 % AQ1 for a temperature of -10...60 °C analog output

AQ1 +/- 0.3 % analog output

Configurable relay logic R2A, R2B) NO - 100000cycles
Logic LO)

Relay output R1A, R1B, R1C)2 ms
Relay output R2A, R2C)2 ms

Relay output R1 resistive, cos phi = 1 4A 30 V DC
Relay output R1, R2 inductive, cos phi = 0.4 2A 250 V AC
Relay output R1, R2 inductive, cos phi = 0.4 2A 30 V DC
Relay output R2 resistive, cos phi = 1 5A 250 V AC
Relay output R2 resistive, cos phi = 1 5A 30 V DC

Hoisting Self erecting
Material handling Carousel
Material handling Conveyor
Material handling Lifting platfrom
Material handling Palletizers - medium performance
Material handling Transfer table
Material handling Turn table
Material working (wood, ceramic, stone, pvc, metal) Cutting - medium accuracy
Material working (wood, ceramic, stone, pvc, metal) Drilling
Material working (wood, ceramic, stone, pvc, metal) Saw
Packaging Bagging
Packaging Feed conveyor low performance
Packaging Filling bottles - intermittent operation
Packaging Linear labeling
Packaging Other application
Packaging Stretching wrapping
Packaging Tray take
Textile Knitting

3

Textile Printing machines
Textile Spinning
Washing machines Car
Washing machines Other application
Hoisting Standard crane - travelling or trolley

Motor power range 5.5…7.5kW 380…500V 3 phase

Motor starter type Variable speed drive

Environment

Isolation Between power and control terminals

Insulation resistance > 1 MOhm 500 V DC for 1 minute to earth

Noise level 54dB 86/188/EEC

Power dissipation in W Fan 195.0W 380 V 4 kHz

Volume of cooling air 15850.61Gal/hr(US) (60.0m3/h)

Operating position Vertical +/- 10 degree

Electromagnetic compatibility Electrostatic discharge immunity test level 3 IEC 61000-4-2

Pollution degree 2 EN/IEC 61800-5-1

Vibration resistance 1 gn 13…200Hz)EN/IEC 60068-2-6

Shock resistance 15 gn 11ms EN/IEC 60068-2-27

Relative humidity 5…95% without condensation IEC 60068-2-3

Ambient air temperature for operation 14…122°F (-10…50°C) without

Ambient air temperature for storage -13…158°F (-25…70°C)

Operating altitude <= 3280.84 ft (1000 m) without

Environmental characteristic Chemical pollution resistance class 3C3 EN/IEC 60721-3-3

Standards EN/IEC 61800-3

Product certifications CE

Marking CE

Radiated radio-frequency electromagnetic field immunity test level 3 IEC 61000-4-3
Electrical fast transient/burst immunity test level 4 IEC 61000-4-4

1.2/50 µs - 8/20 µs surge immunity test level 3 IEC 61000-4-5
Conducted radio-frequency immunity test level 3 IEC 61000-4-6
Voltage dips and interruptions immunity test IEC 61000-4-11

1.5 mm peak to peak 2…13Hz)EN/IEC 60068-2-6

5…95% without dripping water IEC 60068-2-3

122…140°F (50…60°C) with derating factor

3280.84...9842.52 ft (1000...3000 m) with current derating 1 % per 100 m

Dust pollution resistance class 3S2 EN/IEC 60721-3-3

Environment 1 category C2 EN/IEC 61800-3
Environment 2 category C3 EN/IEC 61800-3
EN/IEC 61800-5-1
IEC 60721-3
IEC 61508
IEC 13849-1
UL 508C
UL 61800-5-1
CSA C22.2 No 274

ATEX
NOM
GOST
EAC
RCM
KC
REACH

ATEX
UL
CSA
EAC
RCM

Offer Sustainability

Sustainable offer status Green Premium product

REACh free of SVHC Yes

EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)

4