The Schneider Electric ATV212HU40N4 is a dedicated frequency inverter within the Altivar 212 series. This model specializes in managing three-phase asynchronous motors for building automation systems. It specifically targets HVAC applications such as industrial fans, pumps, and air conditioning units. By optimizing motor speed, this drive achieves up to 70% energy savings compared to traditional control methods. Its eco-energy design reduces operational costs while maintaining high performance.
The drive excels in the tertiary sector due to its integrated building management features. It supports seamless communication through standard protocols. This compatibility ensures easy integration into existing automation architectures. Furthermore, the unit eliminates the need for additional line chokes during startup. This streamlined approach minimizes disturbance to the electrical network.
Technical Specifications and Performance
| Feature | Specification |
| Brand | Schneider Electric |
| Model Number | ATV212HU40N4 |
| Motor Power | 4 kW (5 HP) |
| Input Voltage | 380 to 480 V AC |
| Output Current | 9.1 A (at 380 V) |
| Degree of Protection | IP21 |
| EMC Filter | Integrated Class C2 |
| Communication | Modbus, METASYS N2, APOGEE FLN, BACnet |
| Weight | 3.35 kg |
| Dimensions | 142 x 184 x 150 mm |
Hardware Protection and Compliance
Safety and reliability remain central to the Altivar 212 series design. The ATV212HU40N4 features an IP21 protection rating for secure cabinet installation. It incorporates a built-in EMC filter to suppress electromagnetic interference. Consequently, the drive maintains stable operation in sensitive environments.
The unit complies with major international standards including IEC 61800-5-1 and IEC 61800-3. It also carries certifications from UL, CSA, CE, and C-Tick. These credentials verify its suitability for global industrial markets. For extended motor cable runs, users can add optional output chokes. This addition further limits terminal disturbances and protects motor insulation.
Installation and Integration Flexibility
Mounting the ATV212HU40N4 is straightforward via four pre-drilled fixing holes. The compact footprint allows for efficient use of panel space. Its thermal design manages heat effectively through natural convection. The drive interface simplifies commissioning through clear parameter menus. This user-friendly logic reduces setup time for system integrators. Ultimately, this Schneider AC motor driver provides a balanced solution for efficient fluid management.
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