Schneider ATV930C11N4C Variable Speed Drive

The Schneider Electric ATV930C11N4C is a high-performance Variable Speed Drive (VSD) that belongs to the Altivar Process ATV900 series, a premium range of drives tailored for critical industrial applications demanding high energy efficiency, advanced motor control, and seamless digital integration.

Designed to handle demanding process and infrastructure needs, this drive is specifically engineered for asynchronous, synchronous, and special motors, delivering exceptional performance up to 11 kW (15 HP) at three-phase 380–480 V AC input.

One of the key differentiators of the ATV930 series is its embedded services such as predictive maintenance, energy monitoring, process optimization, and digital diagnostics. The ATV930C11N4C also supports multiple communication protocols, including Ethernet, Modbus TCP, and CANopen, with advanced integration capabilities for Industry 4.0 and digital transformation.

Product Specifications

Product Applications

The ATV930C11N4C is a versatile and reliable solution suitable for a wide range of industrial sectors and applications, including:

• Water and Wastewater Treatment

  Controls pumps and blowers with energy optimization and built-in flow control.

• Oil & Gas and Chemical Processing

  Ensures continuous motor operation and process consistency in harsh environments.

• HVAC Systems in Large Facilities

  Supports intelligent energy saving in fan and compressor control.

• Food and Beverage Production Lines

  Enhances motor responsiveness and product quality via torque and speed regulation.

• Material Handling and Conveyors

  Offers smooth acceleration and deceleration, reducing mechanical stress.

• Mining and Metals

  Handles heavy-duty machinery while maintaining precise motor behavior.

Product Advantages

• Smart Energy Management

  Built-in energy measurement tools help operators monitor and reduce energy consumption efficiently.

• Future-Proof Connectivity

  Ready for Industry 4.0 with multiple communication protocols and cloud connectivity options.

• High Reliability in Harsh Environments

  Features conformal coating (C3 level), high vibration resistance, and thermal protection.

• Advanced Motor Control

  Offers precise speed, torque, and position control for complex machinery.

• Integrated Safety

  STO, SIL3/PL e ensures machine and personnel safety, minimizing external safety circuitry.

• Customizable Interface

  Fully configurable HMI panel allows for intuitive local monitoring and setup.

• Fast Commissioning

  Easy parameter configuration via SoMove software and embedded web server access.

• Reduced Downtime

  Predictive maintenance features warn of motor or system degradation in advance.

Frequently Asked Questions (FAQ)

1. Can the ATV930C11N4C be used with both asynchronous and synchronous motors?

   Yes. This drive is designed to operate with asynchronous motors, permanent magnet motors, and synchronous reluctance motors, providing flexible compatibility for various industrial needs.

2. Is the ATV930C11N4C suitable for critical process control applications?

   Absolutely. With its advanced motor control, predictive maintenance features, and embedded communication protocols, the ATV930C11N4C is ideal for high-demand process environments such as water treatment, oil & gas, and chemical plants.

3. What type of communication protocols are supported natively?

   The drive supports Ethernet, Modbus TCP, and CANopen natively. Additional protocols like Profibus DP, EtherNet/IP, and Profinet can be added via optional communication modules.

4. Does the drive have built-in energy monitoring capabilities?

   Yes. It comes equipped with an integrated energy meter and analytics tools to help you monitor energy consumption, track efficiency, and implement energy-saving strategies.

5. Can the ATV930C11N4C be integrated into an Industry 4.0 environment?

   Yes. Its digital connectivity features, including web server access and open protocol support, make it fully compatible with Industry 4.0 systems and IIoT architectures.

6. How does the drive handle motor protection and fault prevention?

   The drive includes thermal monitoring, overload protection, phase loss detection, and predictive maintenance diagnostics that reduce downtime and extend equipment life.

7. Is there a built-in safety function in this drive?

   Yes, it includes a Safe Torque Off (STO) function, certified up to SIL3/PL e, ensuring safe motor shutdown during emergencies or maintenance.

8. What are the main configuration options available for this drive?

   Users can configure it through the built-in keypad, a local HMI, the SoMove software, or remotely via the integrated web server for fast, intuitive commissioning.

9. Can the drive operate reliably in harsh environments?

   Yes. With options like conformal coating (Class 3C3), vibration resistance, and high thermal endurance, the ATV930C11N4C is well-suited for challenging industrial settings.

10. Is remote monitoring and control possible with this drive?

    Yes. Thanks to Ethernet and web server capabilities, users can remotely access drive status, alarms, and performance data, which simplifies maintenance and troubleshooting.