About

Schneider ATV320U15M3C DriveThe Schneider ATV320U15M3C is a high-performance, variable speed drive designed for industrial applications. Its part of the Altivar Machine ATV320 series, which provides advanced motor control and energy efficiency.

Key Features: - High-power density: Compact design for space-saving installation- Advanced motor control: Supports various motor types, including induction, synchronous, and permanent magnet- Energy efficiency: Optimized for energy-saving applications- Multi-network communication: Supports multiple protocols, including EtherNet/IP, Modbus TCP, and BACnet/IP- Integrated safety features: Supports Safe Torque Off (STO) and other safety functions

Technical Specifications: - Power rating: 15 HP (11 kW)- Voltage rating: 380-480 VAC- Frequency rating: 50/60 Hz- Control mode: V/F, vector, and sensorless vector control- Communication protocols: EtherNet/IP, Modbus TCP, BACnet/IP, and more

Applications: - Pumping and fluid handling- Fans and blowers- Conveyors and material handling- Crushers and grinding mills- Other industrial machinery

Altivar Machine ATV320 – 1.5 kW, 200–240 V, 3 Phases

• Model: ATV320U15M3C
• Type: Variable Speed Drive (VSD) – Compact
• Application: Complex machines
• Variant: Standard version
• Mounting: Wall mount

Electrical Data

• Supply Voltage: 200–240 V AC (-15% / +10%)

• Phases: 3-phase

• Motor Power: 1.5 kW (Heavy Duty)

• Nominal Output Current: 8.0 A

• Line Current: 11.1 A (200 V), 9.3 A (240 V)

• Maximum Input Current per Phase: 11.1 A

• Maximum Output Voltage: 240 V

• Apparent Power: 3.9 kVA (240 V)

• Maximum Output Frequency: 0.599 kHz

• Switching Frequency: 2–16 kHz adjustable

• Nominal Switching Frequency: 4 kHz

• Transient Overtorque: 170–200% of nominal motor torque

Motor Control

• Profiles Supported:

  • Voltage/Frequency ratio (2 or 5 points)

  • Energy Saving, quadratic U/f

  • Flux vector control without sensor

  • Synchronous motor control (vector control without sensor)

• Acceleration/Deceleration: Linear

• Braking to Standstill: By DC injection

• Brake Chopper: Integrated

• Motor Slip Compensation: Automatic, adjustable 0–300%

Inputs / Outputs

Discrete Inputs: 7

• STO (Safe Torque Off) 24 V DC

• DI1–DI6 logic inputs, 24 V DC (DI5 programmable as pulse input 0–30 kHz)

• Logic: Positive (source) / Negative (sink)

Discrete Outputs: 3

• Open collector DQ+, DQ– 0–1 kHz, 30 V DC, 100 mA

Analog Inputs: 3

• AI1: 0–10 V DC, 10-bit

• AI2: ±10 V DC differential, 10-bit

• AI3: 0–20 mA (configurable), 10-bit

Analog Output: 1

• Configurable: 0–20 mA, 0–10 V DC, 10-bit

Relay Outputs: Configurable R1A/B/C, R2A/C

• Max switching: 3 A (resistive), 2 A (inductive)

• Min switching: 5 mA / 24 V DC

Safety Functions

• Safely Limited Speed (SLS): True

• Safe Stop 1 (SS1): True

• Safe Torque Off (STO): True

• Safe Brake, SOS, SP, SSM, SS2, SLP, SDI: False

Protection

• Input phase breaks

• Overcurrent between output phases and earth

• Overheating protection

• Short-circuit between motor phases

• Thermal protection

• 4-quadrant operation: True

Mechanical Data

• Width × Height × Depth: 105 × 143 × 138 mm

• Net Weight: 1.4 kg

• Operating Position: Vertical ±10°

• Cooling: Fan, 14.8 m³/h

• IP Degree of Protection: IP20

Environment & Standards

• Operating Temperature: -10 … 50 °C (without derating)

• Storage Temperature: -25 … 70 °C

• Relative Humidity: Class 3K5

• Shock / Vibration: 150 m/s² (11 ms), 10 m/s² (13–200 Hz)

• Environmental Class: 3C3 / 3S2

• Pollution Degree: 2

• Electromagnetic Compatibility: IEC 61000-4-2/3/4/5/6/11

• Standards / Certifications: IEC 61800-5-1, CE, ATEX, NOM, GOST, EAC, RCM, KC

Technical Details