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- Schneider
- ATV310HU15N4E
- Variable Speed Drive
- France
- 143 x 105 x 151 mm
- 1.1 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Schneider ATV310HU15N4E is a compact variable speed drive (VSD) from the Altivar 310 series, designed for controlling three-phase asynchronous motors in industrial and OEM applications. It provides precise motor speed regulation, improved energy efficiency, and reliable operation for machinery such as pumps, fans, conveyors, and light industrial equipment.
This model is optimized for simple machine control applications where stable performance, easy installation, and cost-effective motor control are required.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV310HU15N4E |
| Product Type | Variable Speed Drive (VSD) |
| Dimensions | 143 × 105 × 151 mm |
| Weight | 1.1 kg |
| Input Voltage | 380–460 V AC, 3-Phase |
| Rated Motor Power | 1.5 kW |
| Rated Output Current | 4.1 A |
| Motor Type | Three-Phase Asynchronous Motor |
| Control Method | V/F Control, Sensorless Vector Control |
| Output Frequency Range | 0.5–400 Hz |
| Communication Protocol | Modbus RTU |
| Protection Rating | IP20 |
| Cooling Method | Natural Convection |
| 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 ATV310HU15N4E regulates motor speed by adjusting output frequency and voltage supplied to the motor. This allows precise control of motor performance while improving energy efficiency and reducing mechanical stress.
Core Functions
- Variable motor speed control
- Soft start and soft stop operation
- Energy-saving operation under variable load
- Motor protection (overload, overcurrent, thermal)
- Basic process control integration via Modbus RTU
Working Principle
The drive converts incoming AC power into DC through a rectifier stage. This DC voltage is then inverted into a variable-frequency AC output. By adjusting both voltage and frequency, the drive controls motor speed and torque while maintaining stable operation and protecting the motor from electrical stress.
Role in Industrial Automation Systems
The ATV310HU15N4E plays a key role in industrial automation by:
- Matching motor speed to process demand
- Reducing energy consumption in light-duty systems
- Minimizing mechanical wear and extending equipment life
- Improving process stability and operational efficiency
- Enabling simple integration with PLC-based systems
It is commonly used in OEM machinery and compact industrial control systems.
Industrial Applications
The ATV310HU15N4E is widely used in:
- Conveyor systems
- Small pumps and water circulation systems
- HVAC fans and ventilation units
- Packaging machinery
- Material handling equipment
- Food processing machines
- Textile and light industrial equipment
- General OEM automation systems
It is especially suitable for low-power applications requiring reliable and compact motor control.
Installation and System Integration
Proper installation is essential for performance and reliability:
- Install vertically inside a ventilated control cabinet
- Maintain sufficient clearance for heat dissipation
- Connect to a three-phase 380–460 V supply
- Use shielded motor cables when required
- Configure motor parameters before startup
- Ensure proper grounding and EMC compliance
Correct installation improves long-term reliability and reduces fault risk.
Compatible System Components
The ATV310HU15N4E is typically used with:
- Schneider Electric Modicon PLC systems
- Industrial HMI operator panels
- Three-phase induction motors
- Motor protection circuit breakers
- Contactors and relays
- Modbus RTU communication networks
- Sensors and basic automation devices
These components form a complete industrial motor control system.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| ATV310HU11N4A | Variable Speed Drive | 1.1 kW compact drive | Lower power applications |
| ATV310HU22N4A | Variable Speed Drive | 2.2 kW capacity | Medium light-duty systems |
| ATV312HU15N4 | Altivar 312 Drive | Enhanced control functions | Advanced HVAC systems |
| ATV320U15N4C | Altivar 320 Drive | Advanced communication features | Smart automation systems |
| ATV310HU07N4A | Variable Speed Drive | 0.75 kW version | Very small motor loads |
Key Advantages
- Compact and lightweight design (1.1 kg)
- Reliable 1.5 kW motor control capability
- Sensorless vector control for improved performance
- Built-in Modbus RTU communication
- Integrated motor protection features
- Energy-efficient operation
- Simple installation and commissioning
- Suitable for OEM and industrial applications
Technical FAQs
What is the main function of the ATV310HU15N4E?
It controls motor speed and torque while improving efficiency and protecting the motor.
What motor size does it support?
It is designed for motors up to 1.5 kW.
Does it support industrial communication?
Yes, it includes Modbus RTU communication.
Is it suitable for HVAC systems?
Yes, it is commonly used in fans, pumps, and ventilation systems.
Does it provide motor protection?
Yes, it includes overload, overcurrent, undervoltage, and thermal protection.
Conclusion
The Schneider ATV310HU15N4E Variable Speed Drive is a compact and reliable motor control solution for light industrial and OEM applications. With its 1.5 kW capacity, sensorless vector control, built-in protection functions, and Modbus communication support, it delivers efficient and stable motor operation in a wide range of automation systems.
It is a practical choice for engineers and system integrators seeking a cost-effective and dependable variable speed drive for general-purpose industrial use.