Brand:Schneider PLC Item No.:ATV340D22N4E Product Origin:France Product Dimensions:180 x 385 x 249 mm Product Weight:10.2 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Schneider ATV340D22N4E Variable Speed Drive is an advanced industrial inverter designed to deliver reliable motor control performance for demanding automation applications. It is part of the Altivar Machine ATV340 product family, which is widely used in machine building and industrial production environments.
Modern manufacturing equipment requires accurate motor control to maintain stable production quality, reduce mechanical stress, and improve operational efficiency. The ATV340D22N4E provides precise speed management and strong torque performance, making it suitable for applications that require fast response and reliable operation.
This variable speed drive is designed for 22kW heavy-duty motor applications and supports industrial three-phase power systems. Its flexible control functions allow engineers to optimize motor performance according to different machine requirements.
The Schneider ATV340D22N4E features dimensions of 180 × 385 × 249 mm and a weight of 10.20 kg (22.49 lb). The compact cabinet-mounted structure helps save installation space while maintaining stable operation and efficient cooling.
With strong performance, reliable protection functions, and excellent automation compatibility, Schneider ATV340D22N4E Variable Speed Drive is an effective solution for industrial machine control, production automation, and equipment modernization projects.
Technical Specifications
Parameter
Specification
Brand
Schneider Electric
Model Number
ATV340D22N4E
Product Type
Variable Speed Drive
Product Series
Altivar Machine ATV340
Power Rating
22 kW
Voltage Range
380–480 V AC
Phase
Three Phase
Motor Control Type
Asynchronous Motor / Synchronous Motor Control
Frequency Range
50/60 Hz
Installation Type
Cabinet Mount
Protection Rating
IP20
Communication Capability
Industrial Network Integration
Cooling Method
Forced Cooling
Dimensions
180 × 385 × 249 mm
Weight
10.20 kg (22.49 lb)
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Applications
Schneider ATV340D22N4E Variable Speed Drive is a high-performance industrial motor control device designed for advanced machine automation, production equipment, and demanding industrial applications. It provides precise speed adjustment, reliable torque control, and efficient motor operation to help improve machine performance and productivity.
Typical application areas include:
Packaging and filling machinery
Conveyor and material handling systems
Machine tools
Textile production equipment
Hoisting and lifting systems
Industrial fans and pumps
Automated assembly lines
Manufacturing process equipment
The Schneider ATV340D22N4E Variable Speed Drive belongs to the Altivar Machine ATV340 series and is designed for applications requiring fast response, high overload capability, and stable operation under changing load conditions.
With advanced motor control functions and flexible automation integration, this drive helps industrial users achieve smoother machine operation, lower energy consumption, and improved production efficiency.
Advantages
Schneider ATV340D22N4E Variable Speed Drive combines powerful motor control technology, compact installation design, and reliable industrial performance for modern automation systems.
Advanced Motor Control Performance
The ATV340D22N4E provides accurate speed and torque regulation, allowing motors to operate smoothly under different load conditions and improving overall machine stability.
High-Power Industrial Capability
With a 22kW power rating, this variable speed drive is suitable for medium-power industrial machines that require strong starting torque and continuous operation.
Fast Dynamic Response
The drive offers excellent acceleration and deceleration control, helping machines respond quickly to production changes and improving process efficiency.
Flexible Automation Integration
The ATV340D22N4E supports connection with industrial control systems, allowing convenient integration into PLC-based automation architectures.
Energy Optimization
By adjusting motor speed according to actual operating requirements, the drive helps reduce unnecessary energy usage and improve system efficiency.
Space-Saving Cabinet Installation
The compact structure allows efficient installation inside industrial control cabinets while maintaining reliable heat dissipation and performance.
Technical FAQs
Q1: What is the primary function of Schneider ATV340D22N4E?
A: It controls motor speed, torque, and operating performance by adjusting the frequency and voltage supplied to the motor.
Q2: What type of motors can ATV340D22N4E control?
A: It is designed for industrial applications using asynchronous motors and synchronous motors.
Q3: Why does ATV340D22N4E trigger an overcurrent fault?
A: Possible reasons include excessive motor load, incorrect parameter settings, motor wiring problems, mechanical blockage, or short circuits.
Q4: How can communication issues with ATV340D22N4E be solved?
A: Check communication parameters, network settings, wiring connections, PLC configuration, and communication module status.
Q5: What causes the variable speed drive to overheat?
A: Common causes include insufficient ventilation, blocked cooling channels, high ambient temperature, overload operation, or improper installation spacing.
Q6: What should be checked if the motor does not run after installation?
A: Verify input power, motor wiring, control commands, safety settings, motor parameters, and drive fault information.
Q7: Why is motor parameter configuration important?
A: Correct motor parameters allow the drive to provide accurate control performance and improve operating efficiency.
Q8: What maintenance is required for ATV340D22N4E?
A: Regular inspection of wiring, cooling systems, environmental conditions, and operating records is recommended.
Q9: Can ATV340D22N4E be integrated into industrial automation systems?
A: Yes, it is designed for integration with industrial control systems and machine automation platforms.
Q10: What should be confirmed before replacing an ATV340D22N4E drive?
A: Confirm the model number, motor power, voltage requirements, installation conditions, communication requirements, and application parameters.
