Product Analysis: Nidec Unidrive M200-08401340A
The M200-08401340A is a high-performance, flexible AC variable speed drive from the Unidrive M200 series by Nidec Control Techniques. Designed for 400V industrial networks, this Frame 8 drive provides a powerful rated output of 75kW (100HP) for Heavy Duty applications. The M200 is specifically engineered for easy machine integration, offering enhanced motor control, an onboard PLC, and advanced communication capabilities for complex industrial systems.
High Power and Intelligent Machine Logic
The M200-08401340A stands out with its integrated onboard PLC (based on CODESYS), which allows for localized logic control and reduces the load on the main system controller. This Frame 8 model delivers a continuous output current of 134 Amperes, making it ideal for large-scale pumps, heavy industrial fans, and high-capacity extruders. It features the advanced RFC-A (Rotor Flux Control) mode, providing stable and precise speed regulation even under fluctuating load conditions without requiring an encoder.
Key Technical Characteristics
- Part Number: M200-08401340A.
- Frame Size: 08.
- Rated Capacity (HD): 75 kW / 100 HP.
- Output Current: 134 Amperes (Continuous).
- Input Voltage: 3-Phase 380V to 480V AC.
- Internal Filter: Integrated EMC Filter (A).
- Intelligence: Onboard PLC for decentralized logic.
- Control Mode: V/Hz and RFC-A (Open loop).
- Expansion: 1x SI-Option slot for fieldbus (EtherNet, Profibus, etc.).
Industrial Efficiency and Connectivity
The M200-08401340A is designed for maximum industrial uptime. It includes an AI-Back-up port for rapid parameter cloning and an intuitive display for diagnostics. The drive’s high power-to-size ratio and rugged construction, including high-grade capacitors, ensure a service life of over 10 years in 24/7 manufacturing environments. Its flexibility is further enhanced by its compatibility with a wide range of global communication standards via optional modules.
| Feature | Value |
| Overload Capacity | 150% for 60s (Heavy Duty) |
| Mass | Approx. 52 kg |
| Protection | IP20 (Open Type) |
Technical Note
When installing the M200-08401340A at its 75kW capacity, ensure the control cabinet has sufficient airflow to prevent thermal derating. For high-vibration environments, use the recommended mounting kits to ensure the drive remains structurally rigid. Use the Unidrive M Connect software for rapid commissioning and tuning.
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