ATV71HC31YT
Product ID:28918
Updated: 2026/4/4
Key Features
- 1Deliver 315kW of high-power capability for demanding industrial loads. 2、Ensure robust operation with a design tolerating +/- 10 degree vertical mounting. 3、Maintain reliable performance with stable 690V operation. 4、Integrate an advanced EMC filter to ensure electromagnetic compatibility. 5、Configure and monitor easily using the included graphic terminal.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Altivar 71 | Product or Component Type | Variable speed drive |
| Product Specific Application | Complex, high-power machines | Component name | ATV71 |
| Motor power kW | 250 kW, 3 phase 500 V<br />315 kW, 3 phase 690 V | Maximum Horse Power Rating | 350 hp, 3 phase 575 V |
| Maximum motor cable length | 49.2 ft (15 m) shielded cable<br />98.4 ft (30 m) unshielded cable | power supply voltage | 500...690 V - 15...10 % |
| Phase | 3 phase | Line current | 311 A 600 V 3 phase / 400 hp<br />317 A 690 V 3 phase 315 kW<br />342 A 500 V 3 phase 250 kW |
| EMC filter | Integrated | Assembly style | With heat sink |
| Variant | Reinforced version<br />Without transformer | Prospective line Isc | 35 kA 3 phase |
| Nominal output current | 336 A 2.5 kHz 575 V 3 phase / 400 hp<br />355 A 2.5 kHz 690 V 3 phase 315 kW<br />390 A 2.5 kHz 500 V 3 phase 250 kW | Maximum transient current | 585 A 60 s 3 phase 250 kW<br />643.5 A 2 s 3 phase / 400 hp<br />643.5 A 2 s 3 phase 315 kW |
| Output frequency | 0.1…500 Hz | Nominal switching frequency | 2.5 kHz |
| Switching frequency | 2.5...4.9 kHz adjustable<br />2.5...4.9 kHz with derating factor | Asynchronous motor control profile | Flux vector control (FVC) with sensor (current vector)<br />Voltage/frequency ratio (2 or 5 points)<br />ENA (Energy adaptation) system for unbalanced loads<br />Sensorless flux vector control (SFVC) (voltage or current vector) |
| Type of polarization | No impedance Modbus | Product destination | Asynchronous motors<br />Synchronous motors |
| power supply voltage limits | 425…759 V | power supply frequency | 50...60 Hz - 5...5 % |
| power supply frequency limits | 47.5...63 Hz | Speed range | 1…100 asynchronous motor in open-loop mode, without speed feedback<br />1…1000 asynchronous motor in closed-loop mode with encoder feedback<br />1…50 synchronous motor in open-loop mode, without speed feedback |
| Speed accuracy | +/- 0.01 % of nominal speed in closed-loop mode with encoder feedback 0.2 Tn to Tn<br />+/- 10 % of nominal slip without speed feedback 0.2 Tn to Tn | Torque accuracy | +/- 15 % in open-loop mode, without speed feedback<br />+/- 5 % in closed-loop mode with encoder feedback |
| Transient overtorque | 170 % +/- 10 % 60 s every 10 minutes<br />220 % +/- 10 % 2 s | Braking torque | <= 150 % with braking or hoist resistor<br />30 % without braking resistor |
| Synchronous motor control profile | Vector control without speed feedback | Regulation loop | Adjustable PI regulator |
| Motor slip compensation | Not available in voltage/frequency ratio (2 or 5 points)<br />Suppressable<br />Adjustable<br />Automatic whatever the load | diagnostic | for drive voltage 1 LED (red) |
| Output voltage | <= power supply voltage | Insulation | Electrical between power and control |
| type of cable for mounting in an enclosure | With a NEMA Type1 kit 3 UL 508 cable 104 °F (40 °C), copper 75 °C / PVC<br />With an IP21 or an IP31 kit 3 IEC cable 104 °F (40 °C), copper 70 °C / PVC<br />Without mounting kit 1 IEC cable 113 °F (45 °C), copper 70 °C / PVC<br />Without mounting kit 1 IEC cable 113 °F (45 °C), copper 90 °C / XLPE/EPR | Electrical connection | Terminal 2.5 mm², AWG 14 AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)<br />Terminal 4 x 185 mm² L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)<br />Terminal 4 x 185 mm² PC/-, PA/+) |
| Tightening torque | 5.3 lbf.in (0.6 N.m) AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)<br />362.9 lbf.in (41 N.m), 360 lb.in L1/R, L2/S, L3/T, U/T1, V/T2, W/T3)<br />362.9 lbf.in (41 N.m), 360 lb.in PC/-, PA/+) | Supply | Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, <10 mA overload and short-circuit protection<br />Internal supply 24 V DC 21…27 V), <200 mA overload and short-circuit protection |
| Analogue input number | 2 | Analogue input type | AI1-/Al1+ bipolar differential voltage +/- 10 V DC 24 V max 11 bits + sign<br />AI2 software-configurable current 0...20 mA 242 Ohm 11 bits<br />AI2 software-configurable voltage 0...10 V DC 24 V max 30000 Ohm 11 bits |
| input sampling time | 2 ms +/- 0.5 ms AI1-/Al1+) - analog<br />2 ms +/- 0.5 ms Al2) - analog<br />2 ms +/- 0.5 ms LI1...LI5) - discrete<br />2 ms +/- 0.5 ms LI6)if configured as logic input - discrete | Response time | <= 100 ms in STO (Safe Torque Off)<br />AO1 2 ms +/- 0.5 ms analog<br />R1A, R1B, R1C 7 ms +/- 0.5 ms discrete<br />R2A, R2B 7 ms +/- 0.5 ms discrete |
| absolute accuracy precision | +/- 0.6 % AI1-/Al1+) for a temperature variation 60 °C<br />+/- 0.6 % AI2) for a temperature variation 60 °C<br />+/- 1 % AO1) for a temperature variation 60 °C | Linearity error | +/- 0.15 % of maximum value AI1-/Al1+, AI2)<br />+/- 0.2 % AO1) |
| Analogue output number | 1 | Analogue output type | AO1 software-configurable logic output 10 V 20 mA<br />AO1 software-configurable current 0...20 mA 500 Ohm 10 bits<br />AO1 software-configurable voltage 0...10 V DC 470 Ohm 10 bits |
| Discrete output number | 2 | Discrete output type | Configurable relay logic R1A, R1B, R1C) NO/NC - 100000 cycles<br />Configurable relay logic R2A, R2B) NO - 100000 cycles |
| Minimum switching current | 3 mA 24 V DC configurable relay logic | Maximum switching current | R1, R2 2 A 250 V AC inductive, cos phi = 0.4<br />R1, R2 2 A 30 V DC inductive, cos phi = 0.4<br />R1, R2 5 A 250 V AC resistive, cos phi = 1<br />R1, R2 5 A 30 V DC resistive, cos phi = 1 |
| Discrete input number | 7 | Discrete input type | LI1...LI5 programmable 24 V DC level 1 PLC 3500 Ohm<br />LI6 switch-configurable 24 V DC level 1 PLC 3500 Ohm<br />LI6 switch-configurable PTC probe 0…6 1500 Ohm<br />PWR safety input 24 V DC 1500 Ohm ISO 13849-1 level d |
| Discrete input logic | Negative logic (sink) LI1...LI5), > 16 V, < 10 V<br />Positive logic (source) LI1...LI5), < 5 V, > 11 V<br />Negative logic (sink) LI6)if configured as logic input, > 16 V, < 10 V<br />Positive logic (source) LI6)if configured as logic input, < 5 V, > 11 V | Acceleration and deceleration ramps | S, U or customized<br />Automatic adaptation of ramp if braking capacity exceeded, by using resistor<br />Linear adjustable separately from 0.01 to 9000 s |
| Braking to standstill | By DC injection | Protection type | Against exceeding limit speed drive<br />Against input phase loss drive<br />Break on the control circuit drive<br />Input phase breaks drive<br />Line supply overvoltage drive<br />Line supply undervoltage drive<br />Overcurrent between output phases and earth drive<br />Overheating protection drive<br />Overvoltages on the DC bus drive<br />Short-circuit between motor phases drive<br />Thermal protection drive<br />Motor phase break motor<br />Power removal motor<br />Thermal protection motor |
| Insulation resistance | > 1 mOhm 500 V DC for 1 minute to earth | Frequency resolution | Analog input 0.024/50 Hz<br />Display unit 0.1 Hz |
| communication port protocol | CANopen<br />Modbus | Connector type | 1 RJ45 on front face)Modbus<br />1 RJ45 on terminal)Modbus<br />Male SUB-D 9 on RJ45CANopen |
| Physical interface | 2-wire RS 485 Modbus | Transmission frame | RTU Modbus |
| Transmission rate | 4800 bps, 9600 bps, 19200 bps, 38.4 Kbps Modbus on terminal<br />9600 bps, 19200 bps Modbus on front face<br />20 kbps, 50 kbps, 125 kbps, 250 kbps, 500 kbps, 1 Mbps CANopen | Data format | 8 bits, 1 stop, even parity Modbus on front face<br />8 bits, odd even or no configurable parity Modbus on terminal |
| Number of addresses | 1…127 CANopen<br />1…247 Modbus | Method of access | Slave CANopen |
| marking | CE | Operating position | Vertical +/- 10 degree |
| Height | 46.9 in (1190 mm) | Depth | 14.8 in (377 mm) |
| Width | 23.4 in (595 mm) | Net Weight | 456.4 lb(US) (207 kg) |
| Option card | Communication card CC-Link<br />Controller inside programmable card<br />Communication card DeviceNet<br />Communication card EtherNet/IP<br />Communication card Fipio<br />I/O extension card<br />Communication card Interbus-S<br />Interface card for encoder<br />Communication card Modbus Plus<br />Communication card Modbus TCP<br />Communication card Modbus/Uni-Telway<br />Overhead crane card<br />Communication card Profibus DP<br />Communication card Profibus DP V1 | Noise level | 77 dB 86/188/EEC |
| Dielectric strength | 3110 V DC between earth and power terminals<br />5345 V DC between control and power terminals | Electromagnetic compatibility | 1.2/50 µs - 8/20 µs surge immunity test level 3 IEC 61000-4-5<br />Conducted radio-frequency immunity test level 3 IEC 61000-4-6<br />Electrical fast transient/burst immunity test level 4 IEC 61000-4-4<br />Electrostatic discharge immunity test level 3 IEC 61000-4-2<br />Radiated radio-frequency electromagnetic field immunity test level 3 IEC 61000-4-3<br />Voltage dips and interruptions immunity test IEC 61000-4-11 |
| Standards | UL Type 1<br />EN 55011 class A group 2<br />EN 61800-3 environments 2 category C3<br />EN 61800-3 environments 1 category C3<br />IEC 60721-3-3 class 3C2<br />EN/IEC 61800-3<br />EN/IEC 61800-5-1 | Product Certifications | CSA<br />GOST<br />NOM 117<br />C-tick<br />UL |
| Pollution degree | 2 EN/IEC 61800-5-1<br />3 UL 840 | IP degree of protection | IP41 on upper part EN/IEC 60529<br />IP41 on upper part EN/IEC 61800-5-1<br />IP54 on lower part EN/IEC 60529<br />IP54 on lower part EN/IEC 61800-5-1<br />IP00 EN/IEC 60529<br />IP00 EN/IEC 61800-5-1<br />IP30 on side parts EN/IEC 60529<br />IP30 on side parts EN/IEC 61800-5-1<br />IP30 on the front panel EN/IEC 60529<br />IP30 on the front panel EN/IEC 61800-5-1 |
| Vibration resistance | 0.6 gn 10…200 Hz)EN/IEC 60068-2-6<br />1.5 mm peak to peak 3…10 Hz)EN/IEC 60068-2-6 | Shock resistance | 4 gn 11 ms EN/IEC 60068-2-27 |
| Relative humidity | 5…95 % without condensation IEC 60068-2-3<br />5…95 % without dripping water IEC 60068-2-3 | Ambient air temperature for operation | 14…122 °F (-10…50 °C) without derating) |
| Ambient Air Temperature for Storage | -13…158 °F (-25…70 °C) | Operating altitude | <= 3280.84 ft (1000 m) without derating<br />3280.84...7414.7 ft (1000...2260 m) with current derating 1 % per 100 m |
Specifications may be subject to change without notice