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schneiderVariable Speed Drives
Product Model

ATV71LD45N4Z

Manufacturer

schneider

Category

Variable Speed Drives

Product ID

29236

In Stock
Last updated: 2025/4/18
View Specifications
schneider ATV71LD45N4Z

Selling Points

  • 1High-Power Capability: Supports motor power of 45 kW (60 hp) for demanding industrial applications.
  • 2Versatile Voltage Range: Operates within a voltage range of 380 to 480 V, ensuring flexibility in various settings.
  • 3Advanced Control Features: Utilizes sensorless flux vector control (SFVC) for precise voltage and current vector management.
  • 4Energy Efficiency: Integrates an Energy Adaptation (ENA) system to handle unbalanced loads efficiently, reducing energy waste.
  • 5Reliable Operation: Features IP20 protection and an integrated EMC filter to minimize electromagnetic interference, ensuring reliable operation in harsh environments.
Product Details
ATV71LD45N4Z
schneider

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Device short name
ATV71
Product destination
Asynchronous motors<br />Synchronous motors
Phase
3 phase
Supply voltage limits
323…528 V
Supply frequency
50...60 Hz - 5...5 %
Motor power kW
45 kW, 3 phase 380...480 V
Maximum Horse Power Rating
60 hp, 3 phase 380...480 V
Line current
104 A 380 V 3 phase 45 kW / 60 hp<br />85 A 480 V 3 phase 45 kW / 60 hp
Range of Product
Altivar Lift
Product or Component Type
Variable speed drive
Product Specific Application
Lift
Variant
With integrated 7-segment display terminal
communication port protocol
CANopen<br />Modbus
[Us] rated supply voltage
380...480 V - 15...10 %
EMC filter
Integrated
Apparent power
68.5 kVA 380 V 3 phase 45 kW / 60 hp
Prospective line Isc
22 kA 3 phase
Nominal output current
94 A 4 kHz 380 V 3 phase 45 kW / 60 hp<br />77 A 4 kHz 460 V 3 phase 45 kW / 60 hp
Maximum transient current
155 A2 s 3 phase / 45 kW / 60 hp
Speed drive output frequency
0…599 Hz
Speed range
1…100 asynchronous motor in open-loop mode, without speed feedback<br />1…50 synchronous motor in open-loop mode, without speed feedback<br />1…1000 asynchronous motor in closed-loop mode with encoder feedback
Torque accuracy
+/- 5 % in closed-loop mode with encoder feedback<br />+/- 15 % in open-loop mode, without speed feedback
Transient overtorque
170 %, +/- 10 % 60 s<br />220 %, +/- 10 % 2 s
Braking torque
30 % without braking resistor<br /><= 150 % with braking or hoist resistor
Local signalling
for drive voltage 1 LED (red)
Output voltage
<= power supply voltage
Insulation
Electrical between power and control
type of cable for external connection
Without mounting kit 1 IEC cable 113 °F (45 °C), copper 90 °C / XLPE/EPR<br />Without mounting kit 1 IEC cable 113 °F (45 °C), copper 70 °C / PVC<br />With an IP21 or an IP31 kit 3 IEC cable 104 °F (40 °C), copper 70 °C / PVC<br />With a NEMA Type1 kit 3 UL 508 cable 104 °F (40 °C), copper 75 °C / PVC
Electrical connection
Terminal 2.5 mm², AWG 14 AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)<br />Terminal 50 mm², AWG 1/0 L1/R, L2/S, L3/T, U/T1, V/T2, W/T3, PC/-, PO, PA/+, PA, PB)
Tightening torque
106.2 lbf.in (12 N.m), 102.2 lb.in L1/R, L2/S, L3/T, U/T1, V/T2, W/T3, PC/-, PO, PA/+, PA, PB)<br />5.3 lbf.in (0.6 N.m) AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR)
Supply
Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, <10 A overload and short-circuit protection<br />Internal supply 24 V DC 21…27 V), <200 A overload and short-circuit protection
Sampling duration
2 ms +/- 0.5 ms LI6)if configured as logic input - discrete<br />2 ms +/- 0.5 ms LI1...LI5) - discrete<br />2 ms +/- 0.5 ms AI1-/Al1+) - analog<br />2 ms +/- 0.5 ms Al2) - analog
Response time
R1A, R1B, R1C 7 ms +/- 0.5 ms discrete<br />R2A, R2B 7 ms +/- 0.5 ms discrete<br />AO1 2 ms +/- 0.5 ms analog<br /> <= 100 ms in STO (Safe Torque Off)
Accuracy
+/- 0.6 % AI1-/Al1+) for a temperature variation 60 °C<br />+/- 0.6 % AI2) for a temperature variation 60 °C<br />+/- 1 % AO1) for a temperature variation 60 °C
Linearity error
+/- 0.15 % of maximum value AI1-/Al1+, AI2)<br />+/- 0.2 % AO1)
Analogue output type
AO1 software-configurable voltage 0...10 V DC 470 Ohm 10 bits<br />AO1 software-configurable current 0...20 mA 500 Ohm 10 bits<br />AO1 software-configurable logic output 10 V 20 A
Discrete output type
Configurable relay logic R1A, R1B, R1C) NO/NC - 100000 cycles<br />Configurable relay logic R2A, R2B) NO - 100000 cycles
Minimum switching current
3 mA 24 V DC configurable relay logic
Maximum switching current
5 A 250 V AC resistive cos phi = 1 L/R = 0 ms R1, R2)<br />5 A 30 V DC resistive cos phi = 1 L/R = 0 ms R1, R2)<br />2 A 250 V AC inductive cos phi = 0.4 L/R = 7 ms R1, R2)<br />2 A 30 V DC inductive cos phi = 0.4 L/R = 7 ms R1, R2)
Discrete input type
Programmable LI1...LI5)24 V DC level 1 PLC - 3500 Ohm<br />Switch-configurable LI6)24 V DC level 1 PLC - 3500 Ohm<br />Switch-configurable PTC probe LI6) - 0…6 - 1500 Ohm<br />Safety input PWR)24 V DC - 1500 Ohm
Discrete input logic
Positive logic LI6)if configured as logic input, < 5 V, > 11 V<br />Negative logic LI6)if configured as logic input, > 16 V, < 10 V<br />Positive logic LI1...LI5), < 5 V, > 11 V<br />Negative logic LI1...LI5), > 16 V, < 10 V<br />Positive logic PWR), < 2 V, > 17 V
Dielectric strength
3535 V DC between earth and power terminals<br />5092 V DC between control and power terminals
Insulation resistance
> 1 mOhm 500 V DC for 1 minute to earth
Frequency resolution
Display unit 0.1 Hz<br />Analog input 0.024/50 Hz
Connector type
1 RJ45 on front face)Modbus<br />1 RJ45 on terminal)Modbus<br />Male SUB-D 9 on RJ45CANopen
Physical interface
2-wire RS 485 Modbus
Transmission frame
RTU Modbus
Transmission rate
9600 bps, 19200 bps Modbus on front face<br />4800 bps, 9600 bps, 19200 bps, 38.4 Kbps Modbus on terminal<br />20 kbps, 50 kbps, 125 kbps, 250 kbps, 500 kbps, 1 Mbps CANopen
Data format
8 bits, 1 stop, even parity Modbus on front face<br />8 bits, odd even or no configurable parity Modbus on terminal
Type of polarization
No impedance Modbus
Number of addresses
1…247 Modbus<br />1…127 CANopen
control options
Communication card Modbus TCP<br />Communication card Fipio<br />Communication card Modbus/Uni-Telway<br />Communication card Modbus Plus<br />Communication card EtherNet/IP<br />Communication card DeviceNet<br />Communication card Profibus DP<br />Communication card Profibus DP V1<br />Communication card Interbus-S<br />Communication card CC-Link<br />Interface card for encoder<br />I/O extension card<br />Controller inside programmable card<br />Overhead crane card
Discrete input number
7
Discrete output number
2
Analogue input number
2
Analogue input type
AI2 software-configurable voltage 0...10 V DC 24 V max 30000 Ohm 11 bits<br />AI1-/Al1+ bipolar differential voltage +/- 10 V DC 24 V max 11 bits + sign<br />AI2 software-configurable current 0...20 mA 242 Ohm 11 bits
Analogue output number
1
Method of access
Slave CANopen
Asynchronous motor control profile
Flux vector control with sensor, standard<br />Voltage/frequency ratio - Energy Saving, quadratic U/f<br />Voltage/frequency ratio, 2 points<br />Voltage/frequency ratio, 5 points<br />Flux vector control without sensor, standard<br />Flux vector control without sensor, ENA (energy Adaptation) system<br />Flux vector control without sensor, 2 points
Synchronous motor control profile
Vector control with sensor, standard<br />Vector control without sensor, standard
Acceleration and deceleration ramps
S, U or customized<br />Automatic adaptation of ramp if braking capacity exceeded, by using resistor<br />Linear adjustable separately from 0.01 to 9000 s
Motor slip compensation
Adjustable<br />Automatic whatever the load<br />Not available in voltage/frequency ratio (2 or 5 points)<br />Suppressable
Switching frequency
1...16 kHz adjustable
Nominal switching frequency
8 kHz
Minimum braking resistance
13.3 Ohm
Network Frequency
47.5...63 Hz
Protection type
Overheating protection drive<br />Thermal protection drive<br />Short-circuit between motor phases drive<br />Input phase breaks drive<br />Overcurrent between output phases and earth drive<br />Overvoltages on the DC bus drive<br />Break on the control circuit drive<br />Against exceeding limit speed drive<br />Line supply undervoltage drive<br />Line supply overvoltage drive<br />Against input phase loss drive<br />Thermal protection motor<br />Motor phase break motor<br />Power removal motor
Pollution degree
2 EN/IEC 61800-5-1<br />3 UL 840
IP degree of protection
IP20 on upper part without blanking plate on cover EN/IEC 61800-5-1<br />IP20 on upper part without blanking plate on cover EN/IEC 60529<br />IP21 EN/IEC 61800-5-1<br />IP21 EN/IEC 60529<br />IP41 on upper part EN/IEC 61800-5-1<br />IP41 on upper part EN/IEC 60529<br />IP54 on lower part EN/IEC 61800-5-1<br />IP54 on lower part EN/IEC 60529
Vibration resistance
1.5 mm peak to peak 3…13 Hz)EN/IEC 60068-2-6<br />1 gn 13…200 Hz)EN/IEC 60068-2-6
Shock resistance
15 gn 11 ms EN/IEC 60068-2-27
Noise level
59.9 dB 86/188/EEC
Relative humidity
5…95 % without condensation IEC 60068-2-3<br />5…95 % without dripping water IEC 60068-2-3
Ambient air temperature for operation
14…122 °F (-10…50 °C) without derating)
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
Operating position
Vertical +/- 10 degree
Product Certifications
C-tick<br />CSA<br />NOM 117<br />UL
marking
CE
Standards
EN 61800-3 environments 1 category C3<br />EN/IEC 61800-3<br />EN 55011 class A group 2<br />UL Type 1<br />IEC 60721-3-3 class 3S2<br />EN/IEC 61800-5-1<br />IEC 60721-3-3 class 3C1<br />EN 61800-3 environments 2 category C3
Assembly style
With heat sink
Electromagnetic compatibility
Electrostatic discharge immunity test level 3 IEC 61000-4-2<br />Radiated radio-frequency electromagnetic field immunity test level 3 IEC 61000-4-3<br />Electrical fast transient/burst immunity test level 4 IEC 61000-4-4<br />1.2/50 µs - 8/20 µs surge immunity test level 3 IEC 61000-4-5<br />Conducted radio-frequency immunity test level 3 IEC 61000-4-6<br />Voltage dips and interruptions immunity test IEC 61000-4-11
Regulation loop
Adjustable PI regulator
Speed accuracy
+/- 0.01 % of nominal speed in closed-loop mode with encoder feedback 0.2 Tn to Tn<br />+/- 10 % of nominal slip without speed feedback 0.2 Tn to Tn
Ambient Air Temperature for Storage
-13…158 °F (-25…70 °C)

Specifications may be subject to change without notice