ATV71HC31N4D

Altivar 71

Variable speed drive

Complex, high-power machines

ATV71

315 kW, 3 phases at 380…480 V

500 hp, 3 phases at 380…480 V

100 m shielded cable
200 m unshielded cable

380…480 V – 15…10 %

3 phases

444 A for 480 V 3 phases 315 kW / 500 hp
555 A for 380 V 3 phases 315 kW / 500 hp

Integrated

With heat sink

Without DC choke
Reinforced version

365.3 kVA at 380 V 3 phases 315 kW / 500 hp

50 kA for 3 phases

616 A at 2.5 kHz 380 V 3 phases 315 kW / 500 hp
616 A at 2.5 kHz 460 V 3 phases 315 kW / 500 hp

1016 A for 2 s 3 phases 315 kW / 500 hp
924 A for 60 s 3 phases 315 kW / 500 hp

0.1…500 Hz

2.5 kHz

2.5…8 kHz adjustable
2.5…8 kHz with derating factor

Voltage/frequency ratio (2 or 5 points)
ENA (Energy adaptation) system for unbalanced loads
Flux vector control (FVC) with sensor (current vector)
Sensorless flux vector control (SFVC) (voltage or current vector)

No impedance for Modbus

Asynchronous motors
Synchronous motors

323…528 V

50…60 Hz – 5…5 %

47.5…63 Hz

1…100 for asynchronous motor in open-loop mode, without speed feedback
1…1000 for asynchronous motor in closed-loop mode with encoder feedback
1…50 for synchronous motor in open-loop mode, without speed feedback

+/- 0.01 % of nominal speed in closed-loop mode with encoder feedback 0.2 Tn to Tn
+/- 10 % of nominal slip without speed feedback 0.2 Tn to Tn

+/- 15 % in open-loop mode, without speed feedback
+/- 5 % in closed-loop mode with encoder feedback

170 % of nominal motor torque +/- 10 % for 60 s every 10 minutes
220 % of nominal motor torque +/- 10 % for 2 s

<= 150 % with braking or hoist resistor
30 % without braking resistor

Vector control without speed feedback

Adjustable PI regulator

Automatic whatever the load
Not available in voltage/frequency ratio (2 or 5 points)
Suppressable
Adjustable

1 LED (red) for drive voltage

<= power supply voltage

With a NEMA Type1 kit: 3 wire(s)UL 508 cable at 40 °C, copper 75 °C / PVC
With an IP21 or an IP31 kit: 3 wire(s)IEC cable at 40 °C, copper 70 °C / PVC
Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 70 °C / PVC
Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 90 °C / XLPE/EPR

Terminal, clamping capacity: 2.5 mm², AWG 14 (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1…LI6, PWR)
Terminal, clamping capacity: 4 x 185 mm² (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)
Terminal, clamping capacity: 8 x 185 mm² (PC/-, PO, PA/+)

0.6 N.m (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1…LI6, PWR)
41 N.m, 360 lb.in (PC/-, PO, PA/+)
41 N.m, 360 lb.in (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)

Internal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC +/- 5 %, <10 mA, protection type: overload and short-circuit protection
Internal supply: 24 V DC (21…27 V), <200 mA, protection type: overload and short-circuit protection

2

AI1-/Al1+ bipolar differential voltage: +/- 10 V DC 24 V max, resolution 11 bits + sign
AI2 software-configurable current: 0…20 mA, impedance: 242 Ohm, resolution 11 bits
AI2 software-configurable voltage: 0…10 V DC 24 V max, impedance: 30000 Ohm, resolution 11 bits

2 ms +/- 0.5 ms (AI1-/Al1+) – analog input(s)
2 ms +/- 0.5 ms (Al2) – analog input(s)
2 ms +/- 0.5 ms (LI1…LI5) – discrete input(s)
2 ms +/- 0.5 ms (LI6)if configured as logic input – discrete input(s)

<= 100 ms in STO (Safe Torque Off)
AO1 2 ms, tolerance +/- 0.5 ms for analog output(s)
R1A, R1B, R1C 7 ms, tolerance +/- 0.5 ms for discrete output(s)
R2A, R2B 7 ms, tolerance +/- 0.5 ms for discrete output(s)

+/- 0.6 % (AI1-/Al1+) for a temperature variation 60 °C
+/- 0.6 % (AI2) for a temperature variation 60 °C
+/- 1 % (AO1) for a temperature variation 60 °C

+/- 0.15 % of maximum value (AI1-/Al1+, AI2)
+/- 0.2 % (AO1)

1

AO1 software-configurable logic output 10 V 20 mA
AO1 software-configurable current 0…20 mA, impedance: 500 Ohm, resolution 10 bits
AO1 software-configurable voltage 0…10 V DC, impedance: 470 Ohm, resolution 10 bits

2

Configurable relay logic: (R1A, R1B, R1C) NO/NC – 100000 cycles
Configurable relay logic: (R2A, R2B) NO – 100000 cycles

3 mA at 24 V DC for configurable relay logic

R1, R2: 2 A at 250 V AC inductive load, cos phi = 0.4
R1, R2: 2 A at 30 V DC inductive load, cos phi = 0.4
R1, R2: 5 A at 250 V AC resistive load, cos phi = 1
R1, R2: 5 A at 30 V DC resistive load, cos phi = 1

7

LI1…LI5: programmable 24 V DC with level 1 PLC, impedance: 3500 Ohm
LI6: switch-configurable 24 V DC with level 1 PLC, impedance: 3500 Ohm
LI6: switch-configurable PTC probe 0…6, impedance: 1500 Ohm
PWR: safety input 24 V DC, impedance: 1500 Ohm conforming to ISO 13849-1 level d

Negative logic (sink) (LI1…LI5), > 16 V (state 0), < 10 V (state 1)
Positive logic (source) (LI1…LI5), < 5 V (state 0), > 11 V (state 1)
Negative logic (sink) (LI6)if configured as logic input, > 16 V (state 0), < 10 V (state 1)
Positive logic (source) (LI6)if configured as logic input, < 5 V (state 0), > 11 V (state 1)

S, U or customized
Linear adjustable separately from 0.01 to 9000 s
Automatic adaptation of ramp if braking capacity exceeded, by using resistor

By DC injection

Against exceeding limit speed: drive
Against input phase loss: drive
Break on the control circuit: drive
Input phase breaks: drive
Line supply overvoltage: drive
Line supply undervoltage: drive
Overcurrent between output phases and earth: drive
Overheating protection: drive
Overvoltages on the DC bus: drive
Short-circuit between motor phases: drive
Thermal protection: drive
Motor phase break: motor
Power removal: motor
Thermal protection: motor

> 1 mOhm 500 V DC for 1 minute to earth

Analog input: 0.024/50 Hz
Display unit: 0.1 Hz

CANopen
Modbus

1 RJ45 (on front face) for Modbus
1 RJ45 (on terminal) for Modbus
Male SUB-D 9 on RJ45 for CANopen

2-wire RS 485 for Modbus

RTU for Modbus

4800 bps, 9600 bps, 19200 bps, 38.4 Kbps for Modbus on terminal
9600 bps, 19200 bps for Modbus on front face
20 kbps, 50 kbps, 125 kbps, 250 kbps, 500 kbps, 1 Mbps for CANopen

8 bits, 1 stop, even parity for Modbus on front face
8 bits, odd even or no configurable parity for Modbus on terminal

1…127 for CANopen
1…247 for Modbus

Slave CANopen

CE

Vertical +/- 10 degree

1390 mm

377 mm

890 mm

215 kg

Communication card for CC-Link
Controller inside programmable card
Communication card for DeviceNet
Communication card for EtherNet/IP
Communication card for Fipio
I/O extension card
Communication card for Interbus-S
Interface card for encoder
Communication card for Modbus Plus
Communication card for Modbus TCP
Communication card for Modbus/Uni-Telway
Overhead crane card
Communication card for Profibus DP
Communication card for Profibus DP V1

77 dB conforming to 86/188/EEC

3535 V DC between earth and power terminals
5092 V DC between control and power terminals

1.2/50 µs – 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5
Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6
Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4
Electrostatic discharge immunity test level 3 conforming to IEC 61000-4-2
Radiated radio-frequency electromagnetic field immunity test level 3 conforming to IEC 61000-4-3
Voltage dips and interruptions immunity test conforming to IEC 61000-4-11

EN/IEC 61800-5-1
EN 61800-3 environments 2 category C3
EN/IEC 61800-3
EN 55011 class A group 2
IEC 60721-3-3 class 3C2
UL Type 1
EN 61800-3 environments 1 category C3

NOM 117
UL
GOST
CSA
C-Tick

2 conforming to EN/IEC 61800-5-1
3 conforming to UL 840

IP41 on upper part conforming to EN/IEC 60529
IP41 on upper part conforming to EN/IEC 61800-5-1
IP54 on lower part conforming to EN/IEC 60529
IP54 on lower part conforming to EN/IEC 61800-5-1
IP00 conforming to EN/IEC 60529
IP00 conforming to EN/IEC 61800-5-1
IP30 on side parts conforming to EN/IEC 60529
IP30 on side parts conforming to EN/IEC 61800-5-1
IP30 on the front panel conforming to EN/IEC 60529
IP30 on the front panel conforming to EN/IEC 61800-5-1

0.6 gn (f= 10…200 Hz) conforming to EN/IEC 60068-2-6
1.5 mm peak to peak (f= 3…10 Hz) conforming to EN/IEC 60068-2-6

4 gn for 11 ms conforming to EN/IEC 60068-2-27

5…95 % without condensation conforming to IEC 60068-2-3
5…95 % without dripping water conforming to IEC 60068-2-3

-10…50 °C (without derating)

-25…70 °C

<= 1000 m without derating
1000…3000 m with current derating 1 % per 100 m

PCE

1

262 kg

53 cm

92 cm

145 cm

Green Premium product

REACh Declaration

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

Yes

Yes

China RoHS declaration

Product Environmental Profile

The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins