Product Model
ATV312HU40N4
Selling Points
- 1High Power Efficiency: The ATV312HU40N4 AC Drive delivers 4 kW motor power and 5 hp maximum HP rating for efficient operation of industrial machinery.
- 2Compact Design: Weighing just 5 lbs, this drive offers a compact and lightweight design without compromising durability.
- 3Advanced Control Features: Equipped with a frequency PI regulator and motor slip compensation for precise speed control and stable operation under varying load conditions.
- 4Energy-Efficient Operation: Adjustable output frequency range and transient over-torque capabilities enhance energy efficiency by dynamically controlling motor operations.
- 5Comprehensive Protection: Integrated EMC filters, overcurrent, overvoltage, and thermal protection ensure reliable operation in challenging industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| 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 | 4 kW | Maximum Horse Power Rating | 5 hp |
[Us] rated supply voltage | 380...500 V - 15...10 % | Supply frequency | 50...60 Hz - 5...5 % |
Phase | 3 phase | Line current | 13.9 A 380 V, Isc = 5 kA<br />10.6 A 500 V |
EMC filter | Integrated | Apparent power | 9.2 kVA |
Maximum transient current | 14.3 A 60 s | Power dissipation in W | 150 W at nominal load |
Speed range | 1…50 | Asynchronous motor control profile | Sensorless flux vector control with PWM type motor control signal<br />Factory set : constant torque |
Electrical connection | Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 terminal 0.004 in² (2.5 mm²) AWG 14<br />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 | 9.5 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 | Suppressable<br />Automatic whatever the load<br />Adjustable | Output voltage | <= power supply voltage |
Tightening torque | Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 5.3 lbf.in (0.6 N.m)<br />L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- 10.6 lbf.in (1.2 N.m) | Insulation | Electrical between power and control |
Analogue input number | 3 | Analogue input type | AI1 configurable voltage 0...10 V 30 V max 30000 Ohm<br />AI2 configurable voltage +/- 10 V 30 V max 30000 Ohm<br />AI3 configurable current 0...20 mA 250 Ohm |
Sampling duration | AI1, AI2, AI3 8 ms analog<br />LI1...LI6 4 ms discrete | Response time | AOV, AOC 8 ms analog<br />R1A, R1B, R1C, R2A, R2B 8 ms discrete |
Linearity error | +/- 0.2 % output | Analogue output number | 1 |
Analogue output type | AOC configurable current 0...20 mA 800 Ohm 8 bits<br />AOV configurable voltage 0...10 V 470 Ohm 8 bits | Discrete input logic | Logic input not wired LI1...LI4), < 13 V<br />Negative logic (source) LI1...LI6), > 19 V<br />Positive logic (source) LI1...LI6), < 5 V, > 11 V |
Discrete output number | 2 | Discrete output type | Configurable relay logic R1A, R1B, R1C) 1 NO + 1 NC - 100000 cycles<br />Configurable relay logic R2A, R2B) NC - 100000 cycles |
Minimum switching current | R1-R2 10 mA 5 V DC | Maximum switching current | R1-R2 2 A 250 V AC inductive, cos phi = 0.4 7 ms<br />R1-R2 2 A 30 V DC inductive, cos phi = 0.4 7 ms<br />R1-R2 5 A 250 V AC resistive, cos phi = 1 0 ms<br />R1-R2 5 A 30 V DC resistive, cos phi = 1 0 ms |
Discrete input number | 6 | Discrete input type | LI1...LI6) programmable 24 V, 0…100 mA PLC 3500 Ohm |
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 | 215 x 185 x 158 mm<br />184 x 140 x 150 mm<br />402 x 239 x 192 mm |
Height | 7.2 in (184 mm) | Width | 5.6 in (142 mm) |
Depth | 6.0 in (152 mm) | Net Weight | 6.8 lb(US) (3.1 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 61800-3<br />IEC 61800-5-1 | Product Certifications | CSA<br />C-tick<br />DNV<br />NOM<br />GOST<br />UL |
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