HCM
ATV310H075N4E
Delivery time:in stock
Range of product | Easy Altivar 310 |
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Product or component type | Variable speed drive |
Product specific application | Simple machine |
Assembly style | With heat sink |
Device short name | ATV310 |
Network number of phases | Three phase |
[Us] rated supply voltage | 380...460 V - 15...10 % |
Motor power kW | 0.75 kW |
Motor power hp | 1 hp |
Product destination | Asynchronous motors |
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Quantity per set | Set of 1 |
EMC filter | Without EMC filter |
Supply frequency | 50/60 Hz +/- 5 % |
Communication port protocol | Modbus |
Connector type | RJ45 (on front face) for Modbus |
Physical interface | 2-wire RS 485 for Modbus |
Transmission frame | RTU for Modbus |
Transmission rate |
4800 bit/s 9600 bit/s 19200 bit/s 38400 bit/s |
Number of addresses | 1…247 for Modbus |
Communication service |
Read holding registers (03) 29 words Write single register (06) 29 words Write multiple registers (16) 27 words Read/write multiple registers (23) 4/4 words Read device identification (43) |
Line current | 3.1 A |
Apparent power | 2.5 kVA |
Prospective line Isc | 5 kA |
Continuous output current | 2.3 A at 4 kHz |
Maximum transient current | 3.5 A for 60 s |
Power dissipation in W | 28.83 W at In |
Speed drive output frequency | 0.5…400 Hz |
Nominal switching frequency | 4 kHz |
Switching frequency | 2...12 kHz adjustable |
Speed range | 1…20 |
Transient overtorque | 170…200 % of nominal motor torque depending on drive rating and type of motor |
Braking torque |
Up to 150 % of nominal motor torque with braking resistor at high inertia Up to 70 % of nominal motor torque without braking resistor |
Asynchronous motor control profile |
Sensorless flux vector control Quadratic voltage/frequency ratio Sensorless flux vector control |
Motor slip compensation |
Adjustable Preset in factory |
Output voltage | 380...460 V three phase |
Electrical connection | Terminal, clamping capacity: 1.5...2.5 mm² (L1, L2, L3, PA/+, PB, U, V, W) |
Tightening torque | 0.8…1 N.m |
Insulation | Electrical between power and control |
Supply |
Internal supply for reference potentiometer: 5 V (4.75…5.25 V)DC, <10 mA with overload and short-circuit protection Internal supply for logic inputs: 24 V (20.4…28.8 V)DC, <100 mA with overload and short-circuit protection |
Analogue input number | 1 |
Analogue input type |
Configurable current AI1 0...20 mA 250 Ohm Configurable voltage AI1 0...10 V 30 kOhm Configurable voltage AI1 0...5 V 30 kOhm |
Discrete input number | 4 |
Discrete input type | Programmable LI1...LI4 24 V 18...30 V |
Discrete input logic |
Negative logic (sink), > 16 V (state 0), < 10 V (state 1), input impedance 3.5 kOhm Positive logic (source), 0...< 5 V (state 0), > 11 V (state 1) |
Sampling duration |
10 ms for analogue input 20 ms, tolerance +/- 1 ms for logic input |
Linearity error | +/- 0.3 % of maximum value for analogue input |
Analogue output number | 1 |
Analogue output type |
AO1 software-configurable voltage: 0...10 V, impedance: 470 Ohm, resolution 8 bits AO1 software-configurable current: 0...20 mA, impedance: 800 Ohm, resolution 8 bits |
Discrete output number | 2 |
Discrete output type |
Logic output LO+, LO- Protected relay output R1A, R1B, R1C 1 C/O |
Minimum switching current | 5 mA at 24 V DC for logic relay |
Maximum switching current |
2 A at 250 V AC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay 2 A at 30 V DC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay 3 A at 250 V AC on resistive load cos phi = 1 L/R = 0 ms for logic relay 4 A at 30 V DC on resistive load cos phi = 1 L/R = 0 ms for logic relay |
Acceleration and deceleration ramps |
U U S |
Braking to standstill | By DC injection, <30 s |
Protection type |
Line supply overvoltage Line supply undervoltage Overcurrent between output phases and earth Overheating protection Short-circuit between motor phases Against input phase loss in three-phase Thermal motor protection via the drive by continuous calculation of I²t |
Frequency resolution |
Analog input: converter A/D, 10 bits Display unit: 0.1 Hz |
Time constant | 20 ms +/- 1 ms for reference change |
operating position | Vertical +/- 10 degree |
Height | 143 mm |
Width | 72 mm |
Depth | 140 mm |
Net weight | 0.8 kg |
Electromagnetic compatibility |
Electrical fast transient/burst immunity test - test level: level 4 conforming to EN/IEC 61000-4-4 Electrostatic discharge immunity test - test level: level 3 conforming to EN/IEC 61000-4-2 Immunity to conducted disturbances - test level: level 3 conforming to EN/IEC 61000-4-6 Radiated radio-frequency electromagnetic field immunity test - test level: level 3 conforming to EN/IEC 61000-4-3 Voltage dips and interruptions immunity test conforming to EN/IEC 61000-4-11 Surge immunity test - test level: level 3 conforming to EN/IEC 61000-4-5 |
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Standards |
EN/IEC 61800-5-1 EN/IEC 61800-5-1 |
IP degree of protection |
IP20 without blanking plate on upper part IP40 top |
Pollution degree | 2 conforming to EN/IEC 61800-5-1 |
Environmental characteristic |
Dust pollution resistance class 3S2 conforming to EN/IEC 60721-3-3 Chemical pollution resistance class 3C3 conforming to EN/IEC 60721-3-3 |
Shock resistance | 15 gn conforming to EN/IEC 60068-2-27 for 11 ms |
Relative humidity |
5…95 % without condensation conforming to IEC 60068-2-3 5…95 % without dripping water conforming to IEC 60068-2-3 |
Ambient air temperature for storage | -25…70 °C |
Ambient air temperature for operation |
-10…55 °C without derating 55…60 °C protective cover from the top of the drive removed with current derating 2.2 % per °C |
Operating altitude | <= 1000 m without derating |