Key Specifications
✔ Power Rating: 4 kW (5 HP)
✔ Input Voltage: 3-phase 380–480V AC (±10%), 50/60 Hz
✔ Output Current: 9.5 A
✔ Overload Capacity: 150% for 3 seconds
✔ Control Method: Sensorless Vector Control (DTC option available)
✔ Switching Frequency: 2–16 kHz (adjustable)
✔ Efficiency: >97%
Main Features
1. Advanced Motor Control
Direct Torque Control (DTC) for precise speed regulation (±0.5% accuracy)
Automatic Motor Adaptation (AMA) – optimizes performance without encoder feedback
Torque boost & flying start – ensures smooth operation under load
2. Application Flexibility
Pre-programmed macros (pump, fan, conveyor) for quick setup
Built-in PID controller for process control (pressure, flow, temperature)
Customizable logic via free function blocks
3. Protection & Safety
Motor thermal protection (PTC/KTY input)
Short-circuit, overvoltage, and ground fault protection
Safe Torque Off (STO) – SIL3/PL e safety compliance
4. Connectivity & Control
Standard RS485 (Modbus RTU)
2 analog inputs (0–10V/4–20mA), 4 digital inputs, 1 relay output
Optional fieldbus adapters (Profibus DP, DeviceNet, CANopen)
5. Compact & Robust Design
IP20 enclosure (dust protected)
Optional IP66/NEMA 4X kit for harsh environments
Built-in EMC filter (Class A compliance)
Physical & Environmental Specs
Dimensions: 150 × 200 × 165 mm (W×H×D)
Weight: 2.1 kg
Cooling: Convection cooling (fanless)
Ambient Temp: -10°C to +50°C (14°F to 122°F)
