ATV31C037N4

$1,673.67
Special Order-Generally ships in 14 to 21 Business Days
SKU
ATV31C037N4

enclosed variable speed drive ATV31 - 0.37kW - 500V - IP55

Main
Range of product
Altivar 31
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
[Us] rated supply voltage
380...500 V - 15...10 %
Supply frequency
50...60 Hz - 5...5 %
Network number of phases
3 phases
Motor power kW
0.37 kW
Motor power hp
0.5 hp
Line current
1.7 A 500 V 1 kA

2.2 A 380 V 1 kA
Apparent power
1.5 kVA
Prospective line Isc
5 kA
Nominal output current
1.5 A 4 kHz
Maximum transient current
2.3 A 60 s
Power dissipation in W
32 W at nominal load
Speed range
1...50
Transient overtorque
Of nominal motor torque
Asynchronous motor control profile
Factory set : constant torque

Sensorless flux vector control with PWM type motor control signal
Analogue input number
3
IP degree of protection
IP55
Complementary
Supply voltage limits
323...550 V
Network 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
100 % with braking resistor continuously

100 % without braking resistor

<= 150 % with braking resistor 60 s
Regulation loop
Frequency PI regulator
Motor slip compensation
Adjustable

Automatic whatever the load

Suppressable
Output voltage
<= power supply voltage
Electrical connection
Terminal 2.5 mm² AWG 14 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/-
Tightening torque
0.6 N.m Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6

0.8 N.m L1, L2, L3, U, V, W, PA, PB, PA/+, PC/-
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
Configurable current AI3 0...20 mA 250 Ohm

Configurable voltage AI1 0...10 V 30 V max 30000 Ohm

Configurable voltage AI2 +/- 10 V 30 V max 30000 Ohm
Sampling duration
4 ms LI1...LI6 discrete

8 ms AI1, AI2, AI3 analog
Response time
8 ms analog AOV, AOC

8 ms discrete R1A, R1B, R1C, R2A, R2B
Linearity error
+/- 0.2 % output
Analogue output number
2
Analogue output type
Configurable current AOC 0...20 mA 800 Ohm 8 bits

Configurable voltage AOV 0...10 V 470 Ohm 8 bits
Discrete input logic
Logic input not wired LI1...LI4 < 13 V

Negative logic (source) LI1...LI6 > 19 V

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

Configurable relay logic R2A, R2B NC 100000 cycles
Minimum switching current
10 mA 5 V DC R1-R2
Maximum switching current
2 A 250 V AC inductive cos phi = 0.4 L/R = 7 ms R1-R2

2 A 30 V DC inductive cos phi = 0.4 L/R = 7 ms R1-R2

5 A 250 V AC resistive cos phi = 1 L/R = 0 ms R1-R2

5 A 30 V DC resistive cos phi = 1 L/R = 0 ms R1-R2
Discrete input number
6
Discrete input type
Programmable LI1...LI6 24 V 0...100 mA PLC 3500 Ohm
Acceleration and deceleration ramps
Linear adjustable separately from 0.1 to 999.9 s

S, U or customized
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 drive voltage

Four 7-segment display units CANopen bus status
Time constant
5 ms for reference change
Frequency resolution
0.1 Hz display unit

0.1...100 Hz analog input
Communication port protocol
CANopen

Modbus
Connector type
1 RJ45 CANopen via VW3 CANTAP2 adaptor

1 RJ45 Modbus
Physical interface
RS485 multidrop serial link Modbus
Transmission frame
RTU Modbus
Transmission rate
10, 20, 50, 125, 250, 500 kbps or 1 Mbps CANopen via VW3 CANTAP2 adaptor

4800, 9600 or 19200 bps Modbus
Number of addresses
1...127 CANopen via VW3 CANTAP2 adaptor

1...247 Modbus
Number of drive
127 CANopen via VW3 CANTAP2 adaptor

31 Modbus
Marking
CE
Operating position
Vertical +/- 10 degree
Product weight
8.8 kg
Environment
Dielectric strength
2410 V DC between earth and power terminals

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

Electrical fast transient/burst immunity test level 4 IEC 61000-4-4

Electrostatic discharge immunity test level 3 IEC 61000-4-2

Radiated radio-frequency electromagnetic field immunity test level 3 IEC 61000-4-3
Standards
EN 50178
Product certifications
CSA

C-Tick

N998

UL
Pollution degree
2
Protective treatment
TC
Vibration resistance
1 gn 13...150 Hz EN/IEC 60068-2-6

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

5...95 % without dripping water 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 with current derating 1 % per 100 m
Contractual warranty
Warranty period
18 months
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   Frequently Asked Questions and Answers


  • Where is information on ATV31C drive ratings?

    Issue: Where is information on ATV31C drive ratings? Product Line: ATV31C Environment: All serial numbers for ATV31C Cause: N/A Resolution: The Installation manual, document 1624729, is attached.                   ATV31C VFD Rating.pdf
    Read more

  • Why does PAT test with Altivar fail?

    VSDs are fitted with EMC filters,(see fig 1) and, often, there is a significant current flow (around 6 mA) through the filters to earth, under normal conditions. This can be indicated as a failure during an earth leakage current measurement performed as part of a portable appliance test, although it is a normal characteristic\' of the equipment.
    Read more

  • What is the correct lifting method for Altivar Drive Systems?

    The drive systems with single enclosures are equipped with handling lugs while multiple enclosures with lifting rails for optimum handling with a hoist. Multiple enclosures should not be lifted with the handling lugs, because they are NOT strong enough for this weight. The handling rails are mounted on each fixing screw for the roof on each enclosure. But typically, these rails are removed after installation. Please find attached installation instructions.
    Read more

  • What does Transient over torque mean on Altivar VSD?

    Overload current rating. This is an inverse time/current rating that is the maximum current the VSD can produce for a given time frame. Typical ratings are 110% to 150% over current for 1 min, depending on the manufacturer. Higher current ratings can be obtained by over sizing the VSD. This rating is very important when sizing the VSD for the currents needed by the motor for break-away torque.
    Read more

  • What is the meaning of OC1 fault in Altivar 21 Drive.

    The meaning of OC1 is over current during Acceleration. This fault appears when the motor is drawing excess current during acceleration. Main probable causes of the fault: 1         The acceleration time ACC is too short.2         The parameter Pt(Motor Control Mode) is incorrect.3         The drive is starting into a rotating load.4       &nb...
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