ATV31H055N4A Schneider Inverter New in box

Degree of protection

• IP20 without protective vent cover, NEMA 1, UL open type • IP21 on wiring terminals • IP31 and IP41 all other areas • UL Type 1 without removal of the protective vent cover from the top of the controller and with the addition of the Conduit Entry Kit.

Resistance to vibration

Conforming to IEC/EN 60068-2-6: 1.5 mm peak to peak from 3 to 13 Hz, 1 gn from 13 to 150 Hz

Resistance to shock

15 g for 11 ms conforming to IEC/EN 60068-2-27

Pollution degree

Pollution degree 2 according to UL 840. Protect the drive against dust, corrosive gas, and falling liquid.

Maximum relative humidity

96% maximum, non-condensing and without dripping (provide heating system if there is condensation) Conforms to IEC 60068-2-3

Maximum ambient temperature

Storage: -13 to +158 ° F (-25 to +70 ° C) Operation: +14 to +122 ° F (-10 to +50 ° C) without vent cover removed and without derating; +14 to +140 ° F (-10 to +60 ° C) with vent cover removed and with derating. Refer to derating curves on page 30.

Altitude

Up to 3,300 ft (1,000 m) without derating; derate by 1% for each additional 330 ft (100 m)

Operating position Maximum permanent angle in relation to the normal vertical mounting position

Input voltage

ATV31••••M2 (1 phase): 200 V -15% to 240 V +10% ATV31••••M3X (3 phase): 200 V -15% to 240 V +10% ATV31••••N4 (3 phase): 380 V -15% to 460 V +15% ATV31••••S6X (3 phase): 525 V -15% to 575 V +15%

Input frequency

50/60 Hz ±5%

Input phases

ATV31••••M2: 1 ATV31••••M3X: 3 ATV31••••N4: 3 ATV31••••S6X: 3

Output voltage

Maximum voltage equal to input voltage

Output frequency

0 to 500 Hz

Output phases

3

Speed range

1:50

Transient overtorque

170–200% nominal motor torque (typical value)

Maximum transient current

Up to 150% of nominal drive controller current for 60 seconds

Braking torque

With braking resistor: 100% of nominal motor torque continuously and up to 150% for 60 s. Without braking resistor: • Drive controllers ≥ ATV31•U22••: 30% of nominal motor torque • Drive controllers ≤ ATV31•U15••: 50% of nominal motor torque • Drive controllers ≤ATV31•075••: 100% of nominal motor torque • Drive controllers ≤ ATV31•018M2: 150% of nominal motor torque

Frequency resolution

Display: 0.1 Hz Analog inputs: 0.1 Hz to 100 Hz maximum [(high speed – low speed)/1024]

Switching frequency

Adjustable from 2.0 kHz to 16 kHz. Randomly modulated by default, but this can be disabled.

Drive controller protection

Galvanic isolation between power and control (power supplies, inputs, outputs) Protection against short circuits: • within internal power supplies • between output phases • between output phases and ground Protection against input phase loss Thermal protection against overheating and overcurrents Undervoltage and overvoltage faults Overbraking fault

Motor protection

Thermal protection, integrated into the drive controller, by I2t calculation Protection against motor phase loss

Internal supplies available

Short-circuit and overload protection: One +10 V (-0 / +8%) supply for setpoint potentiometer (2.2 to 10 kΩ), maximum current 10 mA One +24 V supply (minimum 19 V, maximum 30 V) for logic inputs, maximum current 100 mA

Configurable analog inputs Three configurable analog inputs AI1, AI2, AI3.

AI1: Analog input 0 to +10 V (maximum safe voltage is 30 V) • Impedance: 30 kΩ • Resolution: 0.01 V, 10-bit converter • Precision: ± 4.3% of maximum value • Linearity: ± 0.2% of maximum value • Sampling time: 8 ms • Shielded cable length: 100 m (328 ft) maximum AI2: Analog input 0 to +10 V (maximum safe voltage is 30 V) Bipolar analog input 0 to ±10 V (maximum safe voltage is ±30 V) The + or - polarity of the voltage on AI2 affects the direction of the setpoint and therefore the direction of rotation. • Impedance: 30 kΩ • Resolution: 0.01 V, 10-bit + sign converter • Precision: ± 4.3% of maximum value • Linearity: ± 0.2% of maximum value • Sampling time: 8 ms • Shielded cable length: 100 m (328 ft) maximum AI3: Analog input X–Y mA; X and Y programmable from 0–20 mA • Impedance: 250 Ω • Resolution: 0.02 mA, 10-bit converter • Precision: ± 4.3% of maximum value • Linearity: ± 0.2% of maximum value • Sampling time: 8 ms

Analog output configurable for

Analog output 0 to 10 V, minimum load impedance 470 Ω

voltage, current, or logic output

or Analog output X to Y mA; X and Y programmable from 0–20 mA, maximum load impedance 800 Ω:

Analog voltage output AOV

• Resolution: 8 bits

or

• Precision: ± 1%

Analog current output AOC

• Linearity: ± 0.2%

or

• Sampling time: 8 ms

Logic voltage output on AOC

or

Can assign either AOV or AOC, but not both.

AOC can be configured as a 24 V logic output with a minimum load impedance of 1.2 kΩ.

Configurable relay outputs

R1A is a N.O. contact.

• Minimum switching capacity: 10 mA for 5 Vdc

R1B is a N.C. contact.

• Maximum switching capacity on a resistive load (power factor = 1 and L/R time constant = 0 ms):

R1C is the common.

5 A for 250 Vac and 30 Vdc

R1 is programmable—factory set as a fault

• Maximum switching capacity on an inductive load (power factor = 0.4 and L/R time constant = 7 ms):

relay (R1A is closed and R1B is open when the

1.5 A for 250 Vac and 30 Vdc

controller is powered with no fault)

• Sampling time: 8 ms

R2A, R2C

• Service life: 100,000 operations at maximum switching power;

N.O. contact of programmable relay R2

1,000,000 operations at minimum switching power

Logic inputs LI

Programmable logic inputs • +24 V power supply (maximum 30 V) • Impedance: 3.5 kΩ

LI1, LI2, LI3, LI4, LI5, LI6

• State 0 if the difference between LIx and CLI is < 5 V, State 1 if the difference between LIx and CLI is > 11 V • Sampling time: 4 ms

Maximum I/O connection capacity and tightening torque

14 AWG (2.5 mm2) 0.6 N•m (5.31 lb-in)

Acceleration and deceleration ramps

Ramp profiles: • linear, can be adjusted separately from 0.1 to 999.9 s • S, U, or customized Automatic adaptation of deceleration ramp time if braking capacities are exceeded, possible inhibition of this adaptation (use of braking resistor).

DC injection braking

DC injection braking can be initiated: • By a signal on a programmable logic input • Automatically as soon as the estimated output frequency drops to < 0.5 Hz, period adjustable from 0 to 30 s or continuous, current adjustable from 0 to 1.2 In

Signaling on the drive local keypad display

• One red LED indicating the presence of drive voltage • Four 7-segment displays • Two CANopen status LEDs (RUN and ERR)

Scan time for reference change

5 ms