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- ATV310HD11N4A
- Variable Speed Drive
- France
- 232 × 150 × 171 mm
- 3.7 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Schneider ATV310HD11N4A is a powerful variable speed drive from the Altivar 310 series, engineered to provide reliable speed and torque control for three-phase asynchronous motors. Designed for industrial machinery, material handling systems, pumps, fans, and automation equipment, this drive delivers high performance while helping reduce energy consumption and maintenance costs.
With its compact design and advanced motor control capabilities, the ATV310HD11N4A is suitable for demanding industrial environments where precise motor regulation and operational reliability are essential.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV310HD11N4A |
| Product Type | Variable Speed Drive (VSD) |
| Dimensions | 232 × 150 × 171 mm |
| Weight | 3.7 kg |
| Input Voltage | 380–460 V AC, 3-Phase |
| Rated Motor Power | 11 kW |
| Output Current | 25.0 A |
| Control Method | V/F Control, Sensorless Vector Control |
| Motor Type | Three-Phase Asynchronous Motor |
| Frequency Range | 0.5 to 400 Hz |
| Communication Protocol | Modbus RTU |
| Protection Rating | IP20 |
| Cooling Method | Forced Air Cooling |
| Mounting Type | Panel Mount |
| Operating Temperature | -10°C to +50°C |
| Overload Capacity | 150% Rated Current for 60 Seconds |
| Application | Industrial Motor Speed Control |
Function and Working Principle
The ATV310HD11N4A controls motor speed by adjusting the output frequency and voltage supplied to the motor. This allows industrial equipment to operate at optimal speeds according to process requirements.
Core Functions:
- Variable motor speed control
- Soft starting and stopping
- Torque optimization
- Energy consumption reduction
- Motor protection and diagnostics
- Process automation support
Working Principle:
The drive converts incoming AC power into DC through an internal rectifier. An inverter section then converts the DC voltage into a variable-frequency AC output. By modifying frequency and voltage simultaneously, the drive precisely controls motor speed and torque while maintaining efficient operation.
Role in Industrial Automation Systems
The ATV310HD11N4A serves as a key motor control component in automation systems by:
- Regulating motor speed according to process demands
- Reducing electrical energy consumption
- Minimizing mechanical wear on equipment
- Improving production efficiency
- Providing protection against abnormal operating conditions
Its flexible control capabilities make it suitable for both standalone machinery and integrated automation systems.
Industrial Applications
The Schneider ATV310HD11N4A is commonly deployed in:
- Conveyor systems
- Packaging machinery
- Textile manufacturing equipment
- Industrial pumps
- Ventilation and fan systems
- Material handling equipment
- Woodworking machinery
- Food and beverage production lines
Its robust performance makes it suitable for continuous-duty industrial environments.
Installation and System Integration
For optimal performance, the drive should be installed according to Schneider Electric recommendations.
Installation Guidelines:
- Mount vertically inside a control cabinet
- Provide sufficient airflow for cooling
- Connect to a three-phase AC power source
- Use shielded motor cables when required
- Configure motor parameters before operation
- Ensure proper grounding and EMC compliance
Proper installation improves system reliability and extends equipment life.
Compatible System Components
The ATV310HD11N4A is typically integrated with:
- Schneider Electric PLC systems
- Modicon controllers
- Industrial HMI panels
- Three-phase induction motors
- Motor protection breakers
- Contactor assemblies
- Communication gateways
- Remote I/O modules
Together these devices create a comprehensive industrial automation solution.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| ATV310HD15N4A | Variable Speed Drive | 15 kW Power Rating | Higher Power Motors |
| ATV310HD075N4A | Variable Speed Drive | 7.5 kW Capacity | Medium-Duty Applications |
| ATV320D11N4C | Variable Speed Drive | Advanced Communication Features | Modern Automation Systems |
| ATV340D11N4 | High Performance Drive | Enhanced Dynamic Control | Complex Machinery |
| ATV310HU75N4A | Variable Speed Drive | Compact Design | Space-Limited Installations |
Key Advantages
- Precise motor speed regulation
- Compact industrial design
- 11 kW motor control capability
- Integrated motor protection functions
- Energy-saving operation
- Easy commissioning and maintenance
- Modbus communication support
- Suitable for a wide range of industrial applications
Technical FAQs
What is the primary function of the ATV310HD11N4A?
It controls the speed and torque of three-phase motors while improving energy efficiency and equipment performance.
What motor size can it control?
The drive is designed for motors up to 11 kW.
Does the drive support industrial communication?
Yes. It includes built-in Modbus RTU communication capability.
Can it be used for pumps and fans?
Yes. It is widely used for pump, fan, conveyor, and machinery applications.
Does it provide motor protection?
Yes. The drive includes overload, overcurrent, overvoltage, and thermal protection functions.
Conclusion
The Schneider ATV310HD11N4A Variable Speed Drive is a reliable and efficient motor control solution designed for demanding industrial applications. Featuring 11 kW motor capacity, sensorless vector control, built-in protection functions, and Modbus communication capability, it provides precise speed regulation and enhanced operational efficiency.
For industrial facilities seeking improved productivity, reduced energy consumption, and dependable motor control performance, the ATV310HD11N4A remains a proven and cost-effective automation solution.