ATV312HU15N4B
Product ID:34012
Updated: 2026/4/6
Key Features
- 1Control motor speed and torque precisely with advanced Flux Vector Control algorithms. 2、Protect against harsh environments with IP20, IP21, IP31, and IP41 ingress ratings. 3、Integrate seamlessly into systems using Modbus, CANopen, Profibus, or EtherNet/IP. 4、Handle demanding loads with 150% overload capacity for 60 seconds. 5、Power 1.5 kW (2 HP) asynchronous motors for versatile industrial applications.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Range of Product | Altivar 312 | Product or Component Type | Variable speed drive |
| Product destination | Asynchronous motors | Product Specific Application | Simple machine |
| Assembly style | With heat sink | Component name | ATV312 |
| Motor power kW | 1.5 kW | Maximum Horse Power Rating | 2 hp |
| [Us] rated supply voltage | 380...500 V - 15...10 % | Supply frequency | 50...60 Hz - 5...5 % |
| Phase | 3 phase | Line current | 6.4 A 380 V, Isc = 5 kA<br />4.8 A 500 V |
| EMC filter | Integrated | Apparent power | 4.2 kVA |
| Maximum transient current | 6.2 A 60 s | Power dissipation in W | 61 W at nominal load |
| Speed range | 1…50 | Asynchronous motor control profile | Factory set : constant torque<br />Sensorless flux vector control with PWM type motor control signal |
| Electrical connection | L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 0.008 in² (5 mm²) AWG 10 | Supply | Internal supply for logic inputs 19...30 V 100 mA overload and short-circuit protection<br />Internal supply for reference potentiometer (2.2 to 10 kOhm) 10...10.8 V 10 mA overload and short-circuit protection |
| communication port protocol | Modbus<br />CANopen | IP degree of protection | IP20 on upper part without cover plate<br />IP21 on connection terminals<br />IP31 on upper part<br />IP41 on upper part |
| Option card | Communication card CANopen daisy chain<br />Communication card DeviceNet<br />Communication card Fipio<br />Communication card Modbus TCP<br />Communication card Profibus DP | Supply voltage limits | 323…550 V |
| Prospective line Isc | 5 kA | Continuous output current | 4.1 A 4 kHz |
| Output frequency | 0…500 Hz | Nominal switching frequency | 4 kHz |
| Switching frequency | 2...16 kHz adjustable | Transient overtorque | 170…200 % of nominal motor torque |
| Braking torque | 150 % 60 s with braking resistor<br />100 % with braking resistor continuously<br />150 % without braking resistor | Regulation loop | Frequency PI regulator |
| Motor slip compensation | Adjustable<br />Suppressable<br />Automatic whatever the load | Output voltage | <= power supply voltage |
| Tightening torque | L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- 10.6 lbf.in (1.2 N.m) | Insulation | Electrical between power and control |
| Acceleration and deceleration ramps | S, U or customized<br />Linear adjustable separately from 0.1 to 999.9 s | Braking to standstill | By DC injection |
| Protection type | Input phase breaks drive<br />Line supply overvoltage and undervoltage safety circuits drive<br />Line supply phase loss safety function, for three phases supply drive<br />Motor phase breaks drive<br />Overcurrent between output phases and earth (on power up only) drive<br />Overheating protection drive<br />Short-circuit between motor phases drive<br />Thermal protection motor | Insulation resistance | >= 500 mOhm 500 V DC for 1 minute |
| Local signalling | for drive voltage 1 LED (red)<br /> for CANopen bus status four 7-segment display units | Time constant | 5 ms for reference change |
| Frequency resolution | Analog input 0.1...100 Hz<br />Display unit 0.1 Hz | Connector type | 1 RJ45 Modbus/CANopen |
| Physical interface | RS485 multidrop serial link | Transmission frame | RTU |
| Transmission Rate | 10, 20, 50, 125, 250, 500 kbps or 1 Mbps CANopen<br />4800, 9600 or 19200 bps Modbus | Number of addresses | 1…127 CANopen<br />1…247 Modbus |
| Number of drive | 127 CANopen<br />31 Modbus | marking | CE |
| Operating position | Vertical +/- 10 degree | Outer dimension | 143 x 105 x 150 mm<br />382 x 239 x 170 mm<br />184 x 149 x 157 mm |
| Height | 5.6 in (143 mm) | Width | 4.2 in (107 mm) |
| Depth | 6.0 in (152 mm) | Net Weight | 4.0 lb(US) (1.8 kg) |
| Dielectric strength | 2410 V DC between earth and power terminals<br />3400 V AC between control and power terminals | Electromagnetic compatibility | 1.2/50 µs - 8/20 µs surge immunity test level 3 IEC 61000-4-5<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 |
| Standards | IEC 61800-5-1<br />IEC 61800-3 | Product Certifications | UL<br />NOM<br />CSA<br />C-tick<br />DNV<br />GOST |
| Pollution degree | 2 | Protective treatment | TC |
| Vibration resistance | 1 gn 13…150 Hz)EN/IEC 60068-2-6<br />1.5 mm 3…13 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<br />5…95 % without dripping water IEC 60068-2-3 | Ambient Air Temperature for Storage | -13…158 °F (-25…70 °C) |
| Ambient air temperature for operation | 14…122 °F (-10…50 °C) without derating with protective cover on top of the drive)<br />14…140 °F (-10…60 °C) with derating factor without protective cover on top of the drive) | Operating altitude | <= 3280.84 ft (1000 m) without derating<br />3280.84...9842.52 ft (1000...3000 m) with current derating 1 % per 100 m |
Specifications may be subject to change without notice