Brand:Schneider PLC Item No.:ATV340U40N4E Product Origin:France Product Dimensions:85 x 270 x 232.5 Product Weight:2.3 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 ATV340U40N4E Variable Speed Drive is designed to meet the requirements of advanced industrial automation and machine control applications. It provides efficient motor speed regulation and accurate torque management, helping manufacturers improve production efficiency and equipment reliability.
In modern manufacturing systems, motor control performance directly affects machine productivity, product quality, and operational stability. Variable speed drives allow machines to adjust operating speed according to production requirements while reducing mechanical impact and improving energy utilization.
The ATV340U40N4E combines powerful control functions with a compact structure, making it suitable for installation in industrial control cabinets where space optimization is important. Its communication capability allows easier integration into automation systems, supporting coordinated operation between drives, controllers, and other industrial devices.
For machine builders, system integrators, and industrial users, the Schneider ATV340U40N4E provides a reliable solution for applications requiring precise motor control, stable operation, and long-term industrial performance.
Technical Specifications
Specification
Details
Product Type
Variable Speed Drive
Manufacturer
Schneider Electric
Model Number
ATV340U40N4E
Series
Altivar Machine ATV340
Rated Power
4 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
85 × 270 × 232.5 mm
Weight
2.30 kg (5.07 lb)
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Industrial Applications and Usage Areas
The Schneider ATV340U40N4E Variable Speed Drive is a high-performance motor control solution designed for modern industrial automation and machine applications. As part of the Altivar Machine ATV340 series, this drive provides precise speed control, reliable torque management, and efficient motor operation for demanding industrial environments.
The ATV340U40N4E is developed for OEM machine builders, system integrators, and industrial automation professionals who require stable motor performance and flexible integration with control systems. With advanced motor control functions and Ethernet communication capability, it supports efficient connection between drives, PLC systems, and industrial automation networks.
This variable speed drive is widely used in applications where accurate motor regulation, fast response, and continuous operation are essential.
Typical application areas include:
Packaging and filling machinery
Conveyor and logistics systems
Machine tools
Automated assembly equipment
Industrial processing machines
Textile and printing equipment
Production line automation
OEM customized machinery
The Schneider ATV340U40N4E helps improve machine efficiency, reduce mechanical stress, and provide consistent motor performance for industrial production processes.
Key Engineering Advantages and Performance Features
The Schneider ATV340U40N4E combines advanced drive technology with a compact industrial design. It provides reliable motor control performance for applications requiring precision, flexibility, and long-term stability.
Advantage
Description
Advanced Motor Control
Provides accurate speed and torque adjustment for industrial motor applications.
Ethernet Communication Support
Enables efficient connection with modern automation networks and control systems.
High Dynamic Response
Supports fast acceleration and deceleration for demanding machine operations.
Reliable Industrial Performance
Designed for continuous operation in manufacturing and automation environments.
Compact Installation Structure
Helps reduce control cabinet space requirements while maintaining powerful functions.
Efficient Motor Management
Optimizes motor operation and improves overall machine productivity.
Technical FAQs
Q1: What is the main function of the Schneider ATV340U40N4E Variable Speed Drive? A: The Schneider ATV340U40N4E controls motor speed, torque, and acceleration by adjusting output frequency and voltage, allowing precise management of industrial motors.
Q2: What motor power rating does the ATV340U40N4E support? A: The ATV340U40N4E is designed for 4 kW motor applications and is suitable for three-phase industrial power systems.
Q3: What types of motors can be controlled by the ATV340U40N4E? A: The drive supports three-phase asynchronous motors and synchronous motors commonly used in industrial automation equipment.
Q4: Can the ATV340U40N4E be integrated with PLC systems? A: Yes. The drive supports industrial automation integration and can communicate with PLC-based control systems through compatible communication interfaces.
Q5: What parameters need to be configured before motor operation? A: Engineers should configure motor voltage, rated current, frequency, speed, acceleration time, deceleration time, and control mode according to the motor specifications.
Q6: What are the common causes of an overcurrent fault? A: Overcurrent faults may result from excessive mechanical load, incorrect motor parameters, improper acceleration settings, motor wiring issues, or short circuits.
Q7: How can technicians improve the operating performance of the ATV340U40N4E? A: Correct motor parameter settings, optimized control functions, proper motor matching, and regular maintenance can improve drive performance.
Q8: What should be checked if the motor cannot start normally? A: Technicians should check incoming power, motor wiring, control commands, parameter configuration, and fault information displayed by the drive.
Q9: Does the ATV340U40N4E support industrial network applications? A: Yes. The drive is designed for modern automation environments requiring communication between motor control equipment and industrial control systems.
Q10: Why is the ATV340U40N4E suitable for OEM machine builders? A: Its compact design, advanced motor control functions, and flexible integration capability make it suitable for OEM equipment requiring reliable and efficient motor management.
