Schneider ATV630D90N4 Variable Speed Drive

The Schneider Electric ATV630D90N4 is a high-performance variable speed drive in the Altivar Process ATV630 series, engineered for fluid and process control applications requiring reliable operation and energy efficiency. It supports up to 90 kW (125 HP) motors and operates on a 3-phase 380–480 V AC power supply.

Ideal for pumps, fans, and compressors in industries such as water treatment, HVAC, and oil & gas, the ATV630D90N4 offers advanced motor control, built-in communication interfaces, and diagnostic tools that optimize performance and uptime.

Key Features

• Supports 90 kW (125 HP) asynchronous and synchronous motors

• Operates on 3-phase 380–480 V AC input

• Advanced motor control: V/f and vector control

• Built-in Modbus TCP, Ethernet/IP, and CANopen communication

• Integrated EMC filtering (C3)

• IP21/NEMA Type 1 enclosure for indoor mounting

• Conformal coated circuit boards for harsh environments

• Detachable graphic keypad with navigation dial

• Built-in energy monitoring and logging tools

• Robust overload and thermal protection

Technical Specifications

Industry Applications

The ATV630D90N4 is designed for use in:

• Water and wastewater treatment systems

• HVAC systems in commercial and industrial buildings

• Oil and gas processing facilities

• Pulp and paper mills

• Chemical and petrochemical industries

• Food and beverage production plants

• Mining, quarrying, and aggregates handling

Advantages

• Optimized for Fluid Management: Tailored features for pump and fan control

• Robust Protection: Smart thermal and overload safeguards extend motor life

• Easy Integration: Built-in protocols simplify PLC and SCADA connections

• Energy Efficiency: Supports energy savings through smart monitoring

• User-Friendly: Simple setup via graphical keypad with intuitive controls

• Environmental Durability: Withstands harsh conditions with conformal coating

• Global Compliance: Certified for use in global industrial installations

Frequently Asked Questions (FAQ)

1. What is the motor power supported by ATV630D90N4?

   It supports motors up to 90 kW (125 HP).

2. Is this drive compatible with Modbus and Ethernet/IP?

   Yes, it supports both via built-in communication interfaces.

3. Does it include a keypad?

   Yes, a graphical LCD keypad with navigation dial is included and detachable.

4. Can it be used for fan and pump applications?

   Yes, it is optimized for fluid control including fans, pumps, and compressors.

5. What kind of environmental protection does it offer?

   It has an IP21/NEMA Type 1 enclosure and conformally coated PCBs.

6. Is there overload protection?

   Yes, it handles 120% overload for 60 seconds, and 150% for 60 seconds.

7. How is it mounted?

   It can be wall-mounted or installed in control panels.

8. Does the ATV630D90N4 support energy monitoring?

   Yes, it has built-in features for tracking and optimizing energy use.

9. Is EMC filtering included?

   Yes, a Category C3 EMC filter is built in.

10. Can it be used with synchronous motors?

    Yes, it supports both asynchronous and synchronous motors.