range of product | Altivar 31 |
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product or component type | Variable speed drive |
product destination | Asynchronous motors |
product specific application | Simple machine |
assembly style | Enclosed |
component name | ATV31 |
EMC filter | Integrated |
power supply voltage | 200...240 V - 15...10 % |
power supply frequency | 50...60 Hz - 5...5 % |
network number of phases | Single phase |
motor power kW | 0.75 kW |
motor power hp | 1 hp |
line current | 7.5 A 240 V 1 kA 8.9 A 200 V 1 kA |
apparent power | 1.8 kVA |
maximum prospective line Isc | 1 kA |
nominal output current | 4.8 A 4 kHz |
maximum transient current | 7.2 A for 60 s |
power dissipation in W | 60 W at nominal load |
speed range | 1…50 |
transient overtorque | 150…170 % of nominal motor torque |
asynchronous motor control profile | Sensorless flux vector control with PWM type motor control signal Factory set : constant torque |
analogue input number | 3 |
IP degree of protection | IP55 |
power supply voltage limit | 170…264 V |
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power supply frequency limits | 47.5…63 Hz |
speed drive output frequency | 0.5…500 Hz |
nominal switching frequency | 4 kHz |
switching frequency | 2...16 kHz adjustable |
braking torque | <= 150 % during 60 s with braking resistor 100 % with braking resistor continuously 100 % without braking resistor |
regulation loop | Frequency PI regulator |
motor slip compensation | Adjustable Automatic whatever the load Suppressable |
output voltage | <= power supply voltage |
electrical connection | Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 terminal 2.5 mm² AWG 14 L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 2.5 mm² AWG 14 |
tightening torque | Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6: 0.6 N.m L1, L2, L3, U, V, W, PA, PB, PA/+, PC/-: 0.8 N.m |
insulation | Electrical between power and control |
supply | Internal supply for logic inputs 19…30 V, <100 mA overload protection Internal supply for logic inputs 19…30 V, <100 mA short-circuit protection Internal supply for reference potentiometer 10…10.8 V, <10 mA overload protection Internal supply for reference potentiometer 10…10.8 V, <10 mA short-circuit protection |
analogue input type | AI3 configurable current 0...20 mA, impedance: 250 Ohm AI1 configurable voltage 0...10 V, input voltage 30 V max, impedance: 30000 Ohm AI2 configurable voltage +/- 10 V, input voltage 30 V max, impedance: 30000 Ohm |
input sampling time | LI1...LI6: 4 ms discrete AI1, AI2, AI3: 8 ms analog |
output response time | AOV, AOC 8 ms for analog R1A, R1B, R1C, R2A, R2B 8 ms for discrete |
linearity error | +/- 0.2 % for output |
analogue output number | 2 |
analogue output type | AOC configurable current: 0...20 mA, impedance: 800 Ohm, resolution: 8 bits AOV configurable voltage: 0...10 V, impedance: 470 Ohm, resolution: 8 bits |
discrete input logic | Positive logic (source) (LI1...LI6), < 5 V (state 0), > 11 V (state 1) Logic input not wired (LI1...LI4), < 13 V (state 1) Negative logic (source) (LI1...LI6), > 19 V (state 0) |
discrete output number | 2 |
discrete output type | Configurable relay logic: (R1A, R1B, R1C) 1 NO + 1 NC - 100000 cycles Configurable relay logic: (R2A, R2B) NC - 100000 cycles |
minimum switching current | 10 mA 5 V DC R1-R2 |
maximum switching current | 2 A at 250 V AC on inductive load - cos phi = 0.4 - L/R = 7 ms (R1-R2) 2 A at 30 V DC on inductive load - cos phi = 0.4 - L/R = 7 ms (R1-R2) 5 A at 250 V AC on resistive load - cos phi = 1 - L/R = 0 ms (R1-R2) 5 A at 30 V DC on resistive load - cos phi = 1 - L/R = 0 ms (R1-R2) |
discrete input number | 6 |
discrete input type | (LI1...LI6) programmable at 24 V, 0…100 mA for PLC, impedance: 3500 Ohm |
acceleration and deceleration ramps | S, U or customized Linear adjustable separately from 0.1 to 999.9 s |
braking to standstill | By DC injection |
protection type | Input phase breaks: drive Line supply overvoltage and undervoltage safety circuits: drive Line supply phase loss safety function, for three phases supply: drive Motor phase breaks: drive Overcurrent between output phases and earth (on power up only): drive Overheating protection: drive Short-circuit between motor phases: drive Thermal protection: motor |
insulation resistance | >= 500 mOhm 500 V DC for 1 minute |
local signalling | 1 LED (red) for drive voltage Four 7-segment display units for CANopen bus status |
time constant | 5 ms for reference change |
frequency resolution | Display unit: 0.1 Hz Analog input: 0.1...100 Hz |
communication port protocol | Modbus CANopen |
connector type | 1 RJ45 for CANopen via VW3 CANTAP2 adaptor 1 RJ45 for Modbus |
physical interface | RS485 multidrop serial link for Modbus |
transmission frame | RTU for Modbus |
transmission rate | 10, 20, 50, 125, 250, 500 kbps or 1 Mbps for CANopen via VW3 CANTAP2 adaptor 4800, 9600 or 19200 bps for Modbus |
number of addresses | 1…127 for CANopen via VW3 CANTAP2 adaptor 1…247 for Modbus |
number of drive | 127 for CANopen via VW3 CANTAP2 adaptor 31 for Modbus |
marking | CE |
operating position | Vertical +/- 10 degree |
net weight | 6.3 kg |
dielectric strength | 2040 V DC between earth and power terminals 2880 V AC between control and power terminals |
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electromagnetic compatibility | 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 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 |
standards | EN 50178 |
product certifications | CSA C-Tick N998 UL |
pollution degree | 2 |
protective treatment | TC |
vibration resistance | 1 gn (f= 13…150 Hz) conforming to EN/IEC 60068-2-6 1.5 mm (f= 3…13 Hz) conforming to EN/IEC 60068-2-6 |
shock resistance | 15 gn for 11 ms conforming to EN/IEC 60068-2-27 |
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…50 °C without derating (with protective cover on top of the drive) -10…60 °C with derating factor (without protective cover on top of the drive) |
operating altitude | <= 1000 m without derating >= 1000 m with current derating 1 % per 100 m |
Unit Type of Package 1 | PCE |
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Number of Units in Package 1 | 1 |
Package 1 Weight | 5.004 kg |
Package 1 Height | 27.5 cm |
Package 1 width | 25 cm |
Package 1 Length | 31 cm |
Unit Type of Package 2 | P06 |
Number of Units in Package 2 | 8 |
Package 2 Weight | 53.032 kg |
Package 2 Height | 73.5 cm |
Package 2 width | 80 cm |
Package 2 Length | 60 cm |
Warranty | 18 months |
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