Introduction

The Schneider ATV312H075N4 Variable Speed Drive is a versatile and efficient solution designed for precise motor control in a variety of industrial applications. By adjusting motor speed to meet demand, this drive improves energy efficiency, reduces wear on machinery, and optimizes overall system performance. Its compact design and built-in protection features make it ideal for controlling pumps, fans, and conveyors, while its flexibility and ease of integration ensure that it can be seamlessly incorporated into any automation system.

Technical Specifications

Feature	Specification
Dimensions (L x W x H)	143 × 107 × 152 mm
Weight	1.8 kg (3.97 lb)
Input Voltage	380-480 V, 3-phase
Output Frequency Range	0 to 500 Hz
Motor Type	Three-phase asynchronous motors
Control Mode	V/f Control, Vector Control
Protection Features	Overload, underload, short circuit, overtemperature
Communication Protocols	Modbus, CANopen
Operating Temperature Range	-10°C to +50°C
Mounting	DIN Rail or Wall Mountable

Applications

The Schneider ATV312H075N4 Variable Speed Drive is a highly efficient, reliable solution designed to control the speed and torque of electric motors in a wide range of industrial applications. It is ideal for controlling fan, pump, and conveyor systems in industries such as manufacturing, HVAC, water treatment, and process automation. The drive allows for precise control over motor performance, improving energy efficiency, reducing mechanical stress, and optimizing system performance. Whether you're managing HVAC systems, material handling, or pump control, the ATV312H075N4 ensures smooth operation and long-lasting performance.

Advantages

Precise Motor Control: The ATV312H075N4 offers high-performance motor control with adjustable speed and torque, allowing for greater flexibility and improved efficiency in your automation processes.
Energy Savings: By adjusting motor speed to match the demand, the variable speed drive significantly reduces energy consumption, leading to substantial cost savings over time.
Compact and Robust Design: With a compact size of 143 × 107 × 152 mm and a weight of 1.8 kg (3.97 lb), the ATV312H075N4 is designed for easy integration into control panels without taking up valuable space.
Enhanced Motor Protection: The drive offers built-in protection features for the connected motor, including overload, underload, and overtemperature protection, ensuring reliable operation and extended motor life.
Flexible Communication: The ATV312H075N4 supports various communication protocols, including Modbus, making it easy to integrate with your existing automation system and enabling remote monitoring and control.
Ease of Installation and Setup: The drive comes with user-friendly programming features and intuitive interfaces, simplifying installation and setup for quick deployment in industrial environments.

Technical FAQs

What is the purpose of the Schneider ATV312H075N4 Variable Speed Drive?
The ATV312H075N4 is designed to control the speed and torque of electric motors, providing precise motor control for applications such as pumps, fans, and conveyors.
What is the weight of the Schneider ATV312H075N4?
The ATV312H075N4 weighs 1.8 kg (3.97 lb), offering a compact and lightweight solution for motor control in industrial environments.
What types of motors can the ATV312H075N4 control?
The drive is suitable for controlling three-phase asynchronous motors, commonly used in HVAC, pump, fan, and other industrial applications.
What protection features are built into the ATV312H075N4?
The drive includes protections for motor overload, underload, overtemperature, and short circuits, ensuring safe and reliable operation in various industrial applications.
How does the ATV312H075N4 save energy?
By adjusting motor speed to match load demands, the drive reduces unnecessary power consumption, leading to significant energy savings compared to traditional motor control methods.
Can the ATV312H075N4 be integrated into existing control systems?
Yes, the ATV312H075N4 supports communication protocols like Modbus, allowing it to integrate seamlessly into your existing automation systems for centralized monitoring and control.
What is the operating temperature range of the ATV312H075N4?
The ATV312H075N4 operates within a temperature range of -10°C to +50°C, making it suitable for various industrial environments, including those with moderate heat levels.
How easy is it to install and configure the ATV312H075N4?
The drive is designed with ease of installation in mind, featuring an intuitive interface and simple setup process that ensures quick deployment with minimal downtime.
What are the key benefits of using a variable speed drive like the ATV312H075N4?
A variable speed drive provides precise motor control, reduces mechanical wear, improves system efficiency, and offers flexibility to adapt to varying operational needs, all while reducing energy costs.
What applications can benefit most from the ATV312H075N4?
The ATV312H075N4 is ideal for controlling pumps, fans, and conveyors in applications such as HVAC, water treatment, material handling, and industrial process automation.