| Parameter Category | Parameter Name | Value |
|---|
|
| | Product Type | MICROMASTER 440 AC Inverter Drive |
| | Order Number | 6SE6440-2UD13-7AA1 |
| | Product Status | Spare Part (Discontinued Series) |
| | Description | Without filter, 380-480 V 3 AC, constant torque 0.37 kW |
| | Protection Class | IP20 (NEMA 1) |
| | Construction Type | Wall-mounted, chassis design |
| | Included Accessories | Basic Operator Panel (BOP) optional (6SE6400-0BE00-0AA0) |
|
| | Input Voltage | 380-480 V 3 AC |
| | Voltage Tolerance | +10% / -10% |
| | Input Frequency | 47-63 Hz |
| | Input Current Rating | 2.2 A (at 400 V) |
| | Number of Phases | 3 |
|
| | Rated Output Power (Constant Torque) | 0.37 kW (0.5 HP) |
| | Rated Output Power (Square-Law Torque) | 0.37 kW (0.5 HP) |
| | Rated Output Current | 1.1 A (at 400 V, 50 Hz) |
| | Output Voltage | 0...0.98 × Input Voltage |
| | Output Frequency Range | 0...650 Hz (V/f control), 0...650 Hz (vector control) |
| | Carrier Frequency | 2...16 kHz (adjustable) |
|
| | Overload Capacity (S1 Duty) | 100% of rated current continuously |
| | Overload Capacity (S2 Duty 60s) | 150% of rated current |
| | Overload Capacity (S2 Duty 3s) | 200% of rated current |
| | Cooling Type | Forced air cooling (internal fan) |
|
| | Control Modes Supported | V/f control, Sensorless Vector Control, Flux Current Control |
| | Speed Control Accuracy | ±0.01% (Sensorless Vector), ±0.1% (V/f) |
| | Torque Control Accuracy | ±10% (Sensorless Vector) |
| | Starting Torque | 150% at 0.5 Hz (Sensorless Vector) |
|
| | Built-in Interfaces | RS485 (Modbus RTU, USS protocol) |
| | Optional Communication Modules | PROFIBUS DP (6SE6400-1PB00-0AA0), DeviceNet (6SE6400-1DN00-0AA0), CANopen (6SE6400-1CB00-0AA0) |
|
| | Width | 73 mm (2.87 in) |
| | Height | 173 mm (6.81 in) |
| | Depth | 149 mm (5.87 in) |
| | Form Factor | Size A |
|
| | Net Weight | Approx. 1.5 kg (3.31 lb) |
|
| | Operating Temperature Range | 0°C to 40°C (32°F to 104°F) |
| | Storage Temperature Range | -25°C to 70°C (-13°F to 158°F) |
| | Relative Humidity | 5% to 95% (non-condensing) |
| | Altitude | Up to 1000 m (3281 ft) without derating; 1000...2000 m (3281...6562 ft) with derating |
| | Vibration Resistance | 0.5 g (5 Hz...9 Hz), 0.1 g (9 Hz...150 Hz) |
|
| | CE Mark | Yes |
| | UL Certification | Yes |
| | CSA Certification | Yes |
| | RoHS Compliance | Yes |
| | EMC Compliance | EN 61800-3 (Category C2) without filter |
|
| | Braking Chopper | Optional (external, 6SE6400-4BD13-0AA0) |
| | Braking Resistor | Optional (external, 6SE6400-4BR13-0AA0) |
| | Analog Inputs | 2 (0...10 V, 0...20 mA, or -10...+10 V) |
| | Digital Inputs | 3 (PNP/NPN selectable) |
| | Digital Outputs | 1 (relay contact, 250 V AC, 2 A) |
| | Analog Outputs | 1 (0...20 mA or 0...10 V) |