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Control Techniques M400-06400420A | Unidrive M400 AC Drive | 18.5 kW HD / 22 kW ND, 48 A, 3-Phase 380–480 V
The Control Techniques M400-06400420A is a Unidrive M400 variable frequency AC drive rated 18.5 kW HD / 22 kW ND (25 hp), with 48 A maximum continuous current on a three-phase 380–480 V AC supply. Machine logic can run on the M400-06400420A itself via its integrated PLC, and two Safe Torque Off inputs are built in.
- Plain-text, multi-language LCD keypad available as an option for the M400-06400420A
- Single SI slot on this 18.5/22 kW drive accepts fieldbus, Ethernet or I/O modules
- AI option slot for parameter cloning, 24 V backup and Modbus RTU at 18.5/22 kW
- Size and weight: 391 x 210 x 227 mm, 14 kg
- Ambient range -20 °C to 40 °C and 0–550 Hz output for the 18.5/22 kW rating
- Specifications
- Features
- Downloads
| Part Number | M400-06400420A |
| Brand | Control Techniques |
| Series | Unidrive M400 |
| Power Rating | 18.5 kW HD / 22 kW ND |
| Motor Shaft Power (hp) | 25 hp |
| Max Continuous Current | 48 A |
| Supply | Three-phase, 380–480 V AC |
| Supply Frequency | 45–66 Hz |
| Output Frequency Range | 0–550 Hz |
| Dimensions | 391 x 210 x 227 mm (15.39 x 8.27 x 8.94 in) |
| Weight | 14 kg (30.9 lb) |
| Ambient Temperature | -20 °C to 40 °C |
| Safety | Dual Safe Torque Off (STO) inputs |
| Control | Integrated PLC; rotor flux control for induction motors |
• Ambient temperature ranges between -20°C and 40°C
• Compact size
• EMC filter to limit electromagnetic interference
• Enhanced up-time and system flexibility
• Improved throughput with advanced open loop motor control algorithms
• Integrated PLC gives more control
• Panel mount inverter drive
• PROFINET, PROFIBUS, ModBus, CANopen, DeviceNet, EtherCAT and Ethernet field bus communication type
• Quick diagnosis system
• Reliability
• Rotor flux control for maximum stability and control
• 3-phase input and 3-phase output terminals
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