Description

Schneider ATV340D22N4E Altivar

Introduction

In the realm of industrial automation, the Schneider ATV340D22N4E Altivar stands as a pinnacle of innovation and efficiency. This article delves into the intricacies of this cutting-edge variable frequency drive (VFD), exploring its features, applications, and benefits in modern industrial setups.

Understanding Variable Frequency Drives (VFDs)

What are VFDs?

Variable frequency drives, commonly known as VFDs, are devices used to control the speed and torque of electric motors by varying the frequency and voltage supplied to the motor.

The Functionality of VFDs

VFDs regulate the speed of an electric motor by adjusting the frequency of the electrical power supplied to it. This allows for precise control over motor speed, resulting in energy savings and improved performance.

Advantages of Using VFDs

Using VFDs offers several advantages, including energy savings, reduced wear and tear on equipment, and improved process control in industrial applications.

Introducing Schneider ATV340D22N4E Altivar

Overview 

The Schneider ATV340D22N4E Altivar is a state-of-the-art variable frequency drive designed for demanding industrial environments. It offers superior performance, reliability, and flexibility.

Key Features of Schneider ATV340D22N4E Altivar

  • High-performance motor control
  • Advanced communication options
  • Built-in safety features
  • Energy-efficient design
  • Easy installation and configuration

Technical Specifications

  • Model: ATV340D22N4E
  • Voltage: 380-480V
  • Power Rating: 22 kW
  • Frequency Range: 0.1 to 599 Hz
  • Control: Sensorless flux vector control

Applications of Schneider ATV340D22N4E Altivar

The Schneider ATV340D22N4E Altivar is suitable for a wide range of applications, including pumps, fans, conveyors, and compressors, across various industries such as manufacturing, water treatment, and HVAC.

Benefits of Utilizing Schneider ATV340D22N4E Altivar

Enhanced Energy Efficiency

The Schneider ATV340D22N4E Altivar helps optimize energy usage by precisely matching motor speed to the required load, resulting in significant energy savings.

Precise Motor Control

With its advanced motor control algorithms, the Altivar ensures smooth operation and precise speed control, enhancing productivity and product quality.

Reduced Maintenance Costs

The robust design and built-in diagnostics of the Altivar minimize downtime and maintenance costs, leading to improved reliability and operational efficiency.

Installation and Setup

Installation Process

The Altivar features a user-friendly design for easy installation, with clear instructions provided in the product manual.

Configuration Steps

Configuring the Altivar is straightforward, thanks to its intuitive interface and comprehensive parameter settings.

Optimizing Performance

Fine-tuning the Altivar for optimal performance involves adjusting parameters such as motor speed, acceleration, and deceleration rates to match specific application requirements.

Safety Features

Built-in Protection Mechanisms

The Altivar is equipped with built-in protection features such as thermal overload protection, short-circuit protection, and motor phase loss detection to ensure safe and reliable operation.

Safety Compliance

It complies with international safety standards, providing peace of mind to users regarding equipment and personnel safety.

Maintenance and Troubleshooting

Routine Maintenance

Regular maintenance tasks include inspecting the drive for signs of wear, checking electrical connections, and keeping the enclosure clean and free from debris.

Common Issues and Troubleshooting

Common issues such as motor overheating or abnormal operation can be diagnosed and resolved using the Altivar’s built-in diagnostic tools and troubleshooting guides.

Comparison with Alternatives

Schneider ATV340D22N4E Altivar vs. Traditional Motor Starters

Compared to traditional motor starters, the Altivar offers superior motor control, energy efficiency, and flexibility, making it the preferred choice for modern industrial applications.

Schneider ATV340D22N4E Altivar vs. Other VFD Models

The Altivar distinguishes itself from other VFD models with its advanced features, robust construction, and seamless integration capabilities, catering to the diverse needs of industrial users.

Additional information

brands

Schneider Electric

Specifications

Main
Range of product Altivar Machine ATV340
Product or component type Variable speed drive
Product specific application Machine
variant Standard version
Mounting mode Cabinet mount
communication port protocol Modbus TCP EtherNet/IP Modbus serial
Network number of phases 3 phases
Supply frequency 50...60 Hz +/- 5 %
[Us] rated supply voltage 380...480 V - 15...10 %
Nominal output current 46.0 A
Motor power kW 30 kW for normal duty 22 kW for heavy duty
Motor power hp 40 hp for normal duty 30 hp for heavy duty
EMC filter Class C3 EMC filter integrated
IP degree of protection IP20
Complementary
Discrete input number 5
Discrete input type PTI programmable as pulse input: 0…30 kHz, 24 V DC (30 V) DI1...DI5 safe torque off, 24 V DC (30 V), impedance: 3.5 kOhm programmable
number of preset speeds 16 preset speeds
Discrete output number 2.0
Discrete output type Programmable output DQ1, DQ2 30 V DC 100 mA
analogue input number 2
Analogue input type AI1 software-configurable current: 0...20 mA, impedance: 250 Ohm, resolution 12 bits AI1 software-configurable temperature probe or water level sensor AI1 software-configurable voltage: 0...10 V DC, impedance: 31.5 kOhm, resolution 12 bits AI2 software-configurable voltage: - 10...10 V DC, impedance: 31.5 kOhm, resolution 12 bits
analogue output number 2
Analogue output type Software-configurable voltage AQ1: 0...10 V DC impedance 470 Ohm, resolution 10 bits Software-configurable current AQ1: 0...20 mA impedance 500 Ohm, resolution 10 bits
Relay output number 2
Output voltage <= power supply voltage
Relay output type Relay outputs R1A Relay outputs R1C electrical durability 100000 cycles Relay outputs R2A Relay outputs R2C electrical durability 100000 cycles
Maximum switching current Relay output R1C on resistive load, cos phi = 1: 3 A at 250 V AC Relay output R1C on resistive load, cos phi = 1: 3 A at 30 V DC Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC Relay output R2C on resistive load, cos phi = 1: 5 A at 250 V AC Relay output R2C on resistive load, cos phi = 1: 5 A at 30 V DC Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC
Minimum switching current Relay output R1B: 5 mA at 24 V DC Relay output R2C: 5 mA at 24 V DC
Physical interface 2-wire RS 485
Connector type 3 RJ45
Method of access Slave Modbus RTU Slave Modbus TCP
Transmission rate 4.8 kbit/s 9.6 kbit/s 19.2 kbit/s 38.4 kbit/s
Transmission frame RTU
Number of addresses 1…247
Data format 8 bits, configurable odd, even or no parity
Type of polarization No impedance
4 quadrant operation possible True
Asynchronous motor control profile Optimized torque mode Constant torque standard Variable torque standard
Synchronous motor control profile Permanent magnet motor Reluctance motor
Pollution degree 2 conforming to IEC 61800-5-1
Maximum output frequency 0.599 kHz
Acceleration and deceleration ramps S, U or customized Linear adjustable separately from 0.01...9999 s
Motor slip compensation Automatic whatever the load Can be suppressed Adjustable Not available in permanent magnet motor law
Switching frequency 2...16 kHz adjustable 6...16 kHz with derating factor
Nominal switching frequency 4 kHz
Braking to standstill By DC injection
Brake chopper integrated True
Line current 60.1 A at 380 V (normal duty) 48.6 A at 480 V (normal duty) 63.5 A at 380 V (heavy duty) 50.6 A at 480 V (heavy duty)
Line current 63.5 A at 380 V without line choke (heavy duty) 50.5 A at 480 V without line choke (heavy duty) 67.9 A at 480 V with external line choke (normal duty) 54.4 A at 380 V with external line choke (heavy duty) 64.1 A at 480 V with external line choke (heavy duty) 50.8 A at 380 V with external line choke (normal duty)
Maximum input current 63.5 A
Maximum output voltage 480 V
Apparent power 45.1 kVA at 480 V (normal duty) 42.1 kVA at 480 V (heavy duty)
Maximum transient current 68.2 A during 60 s (normal duty) 69 A during 60 s (heavy duty) 83.7 A during 2 s (normal duty) 83 A during 2 s (heavy duty)
Electrical connection Screw terminal, clamping capacity: 0.2...2.5 mm² for control Screw terminal, clamping capacity: 6...25 mm² for motor Screw terminal, clamping capacity: 10...25 mm² for line side Screw terminal, clamping capacity: 10...25 mm² for DC bus
Prospective line Isc 22 kA
Base load current at high overload 46.0 A
Base load current at low overload 62.0 A
Power dissipation in W Natural convection: 28 W at 380 V, switching frequency 4 kHz (heavy duty) Forced convection: 486 W at 380 V, switching frequency 4 kHz (heavy duty) Natural convection: 39 W at 380 V, switching frequency 4 kHz (normal duty) Forced convection: 631 W at 380 V, switching frequency 4 kHz (normal duty)
Electrical connection Control: screw terminal 0.2...2.5 mm²/AWG 24...AWG 12 Motor: screw terminal 6...25 mm²/AWG 8...AWG 3 Line side: screw terminal 10...25 mm²/AWG 6...AWG 3 DC bus: screw terminal 10...25 mm²/AWG 6...AWG 3
With safety function Safely Limited Speed (SLS) True
With safety function Safe brake management (SBC/SBT) True
With safety function Safe Operating Stop (SOS) False
With safety function Safe Position (SP) False
With safety function Safe programmable logic False
With safety function Safe Speed Monitor (SSM) False
With safety function Safe Stop 1 (SS1) True
With sft fct Safe Stop 2 (SS2) False
With safety function Safe torque off (STO) True
With safety function Safely Limited Position (SLP) False
With safety function Safe Direction (SDI) False
Protection type Thermal protection: motor Safe torque off: motor Motor phase loss: motor Thermal protection: drive Safe torque off: drive Overheating: drive Overcurrent: drive Output overcurrent between motor phase and earth: drive Output overcurrent between motor phases: drive Short-circuit between motor phase and earth: drive Short-circuit between motor phases: drive Motor phase loss: drive DC Bus overvoltage: drive Line supply overvoltage: drive Line supply undervoltage: drive Input supply loss: drive Exceeding limit speed: drive Break on the control circuit: drive
Width 180.0 mm
height 385.0 mm
Depth 249.0 mm
Net weight 10.2 kg
Continuous output current 62 A at 4 kHz for normal duty 46 A at 4 kHz for heavy duty
Environment
Operating altitude <= 3000 m with current derating above 1000m
Operating position Vertical +/- 10 degree
product certifications UL CSA TÜV EAC CTick
Marking CE
Standards IEC 61800-3 IEC 61800-5-1 IEC 60721-3 IEC 61508 IEC 13849-1 UL 618000-5-1 UL 508C
Assembly style With heat sink
Electromagnetic compatibility 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 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6
Environmental class (during operation) Class 3C3 according to IEC 60721-3-3 Class 3S3 according to IEC 60721-3-3
Maximum acceleration under shock impact (during operation) 70 m/s² at 22 ms
Maximum acceleration under vibrational stress (during operation) 5 m/s² at 9...200 Hz
Maximum deflection under vibratory load (during operation) 1.5 mm at 2...9 Hz
Permitted relative humidity (during operation) Class 3K5 according to EN 60721-3
Volume of cooling air 128.0 m3/h
Type of cooling Forced convection
Overvoltage category Class III
Regulation loop Adjustable PID regulator
Noise level 56.7 dB
Pollution degree 2
Ambient air transport temperature -40…70 °C
Ambient air temperature for operation -15…50 °C without derating (vertical position) 50…60 °C with derating factor (vertical position)
Ambient air temperature for storage -40…70 °C
Isolation Between power and control terminals
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 29.800 cm
Package 1 Width 54.800 cm
Package 1 Length 33.700 cm
Package 1 Weight 11.890 kg
Unit Type of Package 2 P06
Number of Units in Package 2 2
Package 2 Height 75.000 cm
Package 2 Width 60.000 cm
Package 2 Length 80.000 cm
Package 2 Weight 36.780 kg

Main Document

Main Document

Data Sheet : ATV340D22N4E 

Main Document

Data Sheet : ATV340D22N4E 

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