Schneider ATV930D45N4 Variable Speed Drive

Main Information

• Range of Product: Altivar Process ATV900

• Product Specific Application: Process for industrial use

• Product or Component Type: Variable Speed Drive

• Variant: Standard version with braking chopper

• Device Application: Industrial application

• Product Destination: Synchronous motors, Asynchronous motors

• Phase: 3-phase

• Mounting Mode: Wall mount

Electrical Ratings

• Continuous Output Current:

• 88 A (4 kHz, normal duty)

• 74.5 A (4 kHz, heavy duty)

• Nominal Output Current: 88.0 A

• Motor Power:

• 45.0 kW (normal duty)

• 37.0 kW (heavy duty)

• Rated Supply Voltage [Us]: 380...480 V (-15% to +10%)

• Relative Symmetric Mains Voltage Tolerance: ±10 %

• Relative Symmetric Network Frequency Tolerance: ±5 %

• Maximum Output Voltage: 480 V

• Maximum Output Frequency: 599 Hz

• Switching Frequency: 2...16 kHz (adjustable)

• Nominal Switching Frequency: 4 kHz

Performance

• Acceleration/Deceleration Ramps: 0.01...9999 s (adjustable, independent)

• Motor Slip Compensation: Automatic, adjustable, suppressible

• Braking to Standstill: By DC injection

• Brake Chopper: Integrated

• 4 Quadrant Operation: Supported

• Asynchronous Motor Control Profiles: Constant torque, optimized torque, variable torque

• Synchronous Motor Control Profiles: Permanent magnet motor, synchronous reluctance motor

Communication

• Protocols: EtherNet/IP, Modbus serial, Modbus TCP, Optional modules (Profibus DP V1, PROFINET, DeviceNet, EtherCAT, CANopen, Ethernet Powerlink)

• Transmission Rate:

• 10/100 Mbit/s (Ethernet IP/Modbus TCP)

• 4.8, 9.6, 19.2, 38.4 kbps (Modbus serial)

• Exchange Mode: Half duplex / Full duplex / Autonegotiation

• Physical Interfaces: Ethernet (2 RJ45), RS-485 (2-wire)

• Addresses: 1–247 (Modbus serial)

Inputs & Outputs

• Discrete Inputs:

• 10 total (DI1–DI8 programmable, DI7/DI8 also pulse inputs, STOA/STOB for safety torque off)

• Discrete Outputs:

• 2 logic outputs (0–1 kHz, up to 100 mA)

• Analog Inputs:

• 3 configurable (0–10 V, 0–20 mA/4–20 mA, 12 bits)

• Analog Outputs:

• 2 configurable (0–10 V or 0–20 mA, 10 bits)

• Relay Outputs:

• 3 configurable relays (R1 fault relay, R2/R3 sequence relays)

Protections & Safety

• Integrated EMC Filter: With EMC plate option

• Protection Types: Thermal protection (motor & drive), Safe torque off, Phase loss, Overload, Short-circuit, Overvoltage/Undervoltage, Overspeed

• Safety Functions:

• Safe Torque Off (STO)

• Safe Stop 1 (SS1)

• Safe Limited Speed (SLS)

• Safe Brake Control (SBC/SBT)

• Others not supported (SP, SOS, SS2, SSM, SDI, SLP)

Mechanical Data

• IP Degree of Protection: IP21 (UL Type 1)

• Dimensions:

• Width: 226 mm (8.9 in)

• Height: 673 mm (26.5 in)

• Depth: 274 mm (10.8 in)

• Weight: 28.7 kg (63.3 lb)

Environmental Conditions

• Operating Temperature: -15…50 °C (without derating), up to 60 °C (with derating)

• Storage/Transport Temperature: -40…70 °C

• Relative Humidity: 5–95 % (non-condensing)

• Altitude: ≤1000 m (no derating), up to 4800 m (1 % derating per 100 m)

• Noise Level: 71.5 dB

• Vibration Resistance: 1.5 mm (2–13 Hz), 1 gn (13–200 Hz)

• Shock Resistance: 15 gn (11 ms)

• Pollution Degree: 2 (IEC 60721-3)

• Cooling Air Volume: 240 m³/h (63402.4 gal/hr US)