Digital guide
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CONTROL TECHNIQUES M701-03400078A
Product Name: Unidrive M701 Series High‑Performance AC Drive
Product Introduction: A high‑performance universal AC drive from the Unidrive M701 series, designed for precise control of induction, permanent‑magnet, and servo motors. It offers advanced control capabilities and integrated safety features for demanding industrial applications.
Technical Specifications:
- Power Rating: 3.7 kW (5 HP) heavy‑duty; 5.5 kW (7.5 HP) normal‑duty
Detailed content
- Input Voltage: 380–480V AC, 3‑phase, 50/60 Hz
- Output Current: 7.8 A continuous (heavy‑duty); 10.4 A continuous (normal‑duty)
- Frequency Range: 0–550 Hz
- Control Modes: Open‑loop vector, closed‑loop flux vector, servo control, permanent‑magnet motor control
- Communication: Onboard Modbus RTU; optional Ethernet, PROFINET, EtherNet/IP
- Enclosure Rating: IP20
- Dimensions: 381 mm × 84 mm × 201 mm
- Weight: 4.4 kg (9.7 lbs)
Functional Features:
- High‑bandwidth current loop for ultra‑precise motor control
- Integrated Safe Torque Off (STO) for functional safety compliance
- Support for multiple encoder types (incremental, absolute, resolver)
- Expandable I/O and communication via optional SI modules
- Onboard MCi modules for advanced motion control and PLC functionality
- Comprehensive motor and drive protection (overcurrent, overvoltage, thermal, short circuit)
Application Scenarios:
- High‑performance machine tools
- Industrial robotics
- Packaging and converting machinery
- Material handling systems
- Metal processing equipment
- High‑precision motion control systems
- General industrial motor control
