Brand:Schneider PLC Item No.:ATV340U55N4E Product Origin:France Product Dimensions:110 x 270 x 234 mm Product Weight:2.9 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
The Schneider ATV340U55N4E Variable Speed Drive is designed for modern industrial automation systems that require reliable motor control, high efficiency, and flexible integration. It belongs to the Altivar Machine ATV340 family, which focuses on providing advanced drive solutions for machine builders and industrial users.
In automated manufacturing environments, precise motor control is essential for maintaining production quality, reducing mechanical stress, and improving equipment efficiency. The ATV340U55N4E provides stable speed regulation and accurate torque management, allowing machines to operate smoothly under changing production conditions.
With Ethernet communication capability and a compact cabinet design, this variable speed drive simplifies integration into automation systems. It enables better coordination between motors, PLC controllers, and industrial networks, supporting efficient machine operation.
For industrial manufacturers, OEM equipment suppliers, and system integrators, the Schneider ATV340U55N4E offers a reliable motor control solution that combines performance, flexibility, and long-term operational stability.
Technical Specifications
Specification
Details
Product Type
Variable Speed Drive
Manufacturer
Schneider Electric
Model Number
ATV340U55N4E
Series
Altivar Machine ATV340
Rated Power
5.5 kW
Rated Voltage
380...480 V AC
Input Phase
Three-Phase
Motor Control Type
Asynchronous Motor and Synchronous Motor Control
Communication Interface
Ethernet Communication
Application
Industrial Motor Speed Control
Installation Method
Cabinet Panel Mounting
Protection Rating
IP20
Dimensions
110 × 270 × 234 mm
Weight
2.90 kg (6.39 lb)
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Industrial Applications and Usage Areas
The Schneider ATV340U55N4E Variable Speed Drive is a high-performance motor control solution designed for advanced industrial automation and machine applications. As part of the Altivar Machine ATV340 series, this drive provides accurate speed adjustment, reliable torque control, and efficient motor management for industrial equipment requiring high productivity and stable operation.
Designed for OEM machine builders, system integrators, and automation engineers, the ATV340U55N4E delivers excellent motor control performance with flexible communication capability. It is suitable for applications that require fast response, precise control, and reliable integration with modern industrial automation systems.
The ATV340U55N4E is widely used in industrial environments where motor performance directly affects production efficiency and equipment reliability.
Typical application areas include:
Packaging and processing machinery
Conveyor and material handling systems
Automated assembly equipment
Machine tools
Industrial production lines
Textile and printing machines
Material processing systems
OEM customized automation equipment
The Schneider ATV340U55N4E helps improve machine efficiency by providing smooth motor operation, optimized speed control, and dependable performance in continuous industrial processes.
Key Engineering Advantages and Performance Features
The Schneider ATV340U55N4E Variable Speed Drive combines advanced motor control technology with a compact industrial design. It is developed for applications that require strong performance, flexible integration, and long-term reliability.
Advantage
Description
High Performance Motor Control
Provides accurate speed and torque regulation for demanding industrial applications.
Powerful 5.5 kW Capacity
Suitable for medium-power motors used in industrial machinery and automation systems.
Ethernet Communication Support
Enables efficient connection with modern automation networks and control systems.
Fast Dynamic Response
Improves machine operation through quick acceleration and deceleration control.
Reliable Industrial Design
Supports continuous operation in demanding manufacturing environments.
Compact Installation Structure
Reduces cabinet space requirements while maintaining advanced drive functions.
Technical FAQs
Q1: What is the main function of the Schneider ATV340U55N4E Variable Speed Drive? A: The Schneider ATV340U55N4E controls motor speed, torque, and acceleration by adjusting output frequency and voltage, allowing precise operation of industrial motors.
Q2: What motor power rating does the ATV340U55N4E support? A: The ATV340U55N4E is designed for 5.5 kW motor applications and is suitable for three-phase industrial power systems.
Q3: What types of motors can be controlled by the ATV340U55N4E? A: The drive supports three-phase asynchronous motors and synchronous motors commonly used in industrial automation equipment.
Q4: Can the ATV340U55N4E be integrated with PLC control systems? A: Yes. The drive can be connected with PLC-based automation systems through supported communication functions and control interfaces.
Q5: What parameters should be configured before starting the drive? A: Engineers should configure motor voltage, current, frequency, speed, acceleration time, deceleration time, and control mode according to the connected motor specifications.
Q6: What are common causes of overcurrent faults on the ATV340U55N4E? A: Possible causes include excessive mechanical load, incorrect motor parameters, improper acceleration settings, motor wiring problems, or short circuits.
Q7: How can technicians improve drive operating efficiency? A: Proper motor parameter configuration, optimized speed settings, correct load matching, and regular maintenance can improve overall drive performance.
Q8: What should be checked if the motor cannot start normally? A: Technicians should check input power, motor wiring, control signals, drive parameters, and fault information to identify the cause.
Q9: Does the ATV340U55N4E support modern industrial automation systems? A: Yes. It is designed for integration into industrial automation environments requiring communication between drives, controllers, and field devices.
Q10: Why is the ATV340U55N4E suitable for OEM machine applications? A: Its advanced control functions, compact design, and reliable operation make it suitable for OEM equipment requiring efficient motor management.
