Features:
- Integrated EMC Class C2 filter reduces external filtering requirements and improves installation efficiency
- Stable HVAC motor control with wide frequency range from 0.5 to 200 Hz for flexible operation
- Supports energy-efficient performance with up to 70% reduction in energy consumption compared to conventional systems
The ATV212HU75N4 is a variable speed drive developed for efficient motor control in HVAC systems where energy optimization and stable airflow or fluid control are essential. It regulates 3-phase asynchronous motors in a power range of 7.5 kW (10 hp), making it suitable for medium-capacity pumping and ventilation equipment. The ATV212HU75N4 supports a wide supply voltage window from 380 to 480 V, ensuring reliable operation in diverse electrical infrastructures. Its integrated EMC filter simplifies compliance with electromagnetic compatibility requirements in building installations. The drive also supports Modbus communication, enabling smooth integration into building automation systems.
In industrial and commercial HVAC environments, the ATV212HU75N4 provides precise speed adjustment for fans and pumps, improving system responsiveness under varying load conditions. Its output frequency control from 0.5 to 200 Hz enables accurate regulation of motor speed, contributing to optimized energy use. The ATV212HU75N4 is designed to reduce mechanical stress on motors, improving equipment lifespan and reducing maintenance requirements. With IP21 protection, it is intended for controlled indoor cabinet installations commonly found in commercial buildings. These characteristics make it a practical choice for stable and efficient environmental control systems.
The ATV212HU75N4 also focuses on energy performance and system simplicity in HVAC applications. Its eco-energy design supports significant power savings, reaching up to 70% compared to conventional control methods. The built-in EMC filter and reduced need for external harmonic components streamline system architecture and lower installation costs. Communication flexibility through RS485 Modbus and optional LonWorks cards enhances its compatibility with modern control infrastructures. The ATV212HU75N4 provides a balanced combination of efficiency, connectivity, and operational stability for building automation environments.
The ATV212HU75N4 Schneider Electric Variable Speed Drive may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Schneider Electric ATV212HU75N4 Variable Speed Drive Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Schneider Electric ATV212HU75N4 Variable Speed Drive Specs
General
- Manufacturer Schneider Electric
- Model ATV212HU75N4
- Condition New Original ready stock
- Product Family ATV212HD75N4,ATV212HD37N4,ATV212HD22N4
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Silent Modulation: Utilizes unique random switching frequency technology to significantly reduce motor electromagnetic noise.
- Instant Reset: Supports automatic speed tracking after power failure and smooth, shock-free downstream start-up.
- Low-Load Energy Saving: Built-in five dedicated quadratic torque characteristic curves achieve optimal energy efficiency operation.
- Abnormal Trip: Equipped with multi-stage pump blockage clearing function, automatically reversing to clear pipeline blockages.
- Building Bus: Standard configuration includes BACnet, Modbus, METASYS N2, and APOGEE FLN protocols.
- Interlocking Control: Supports direct interlocking of multiple fans as backups via embedded network.
- Sensor Integration: Can directly connect 0-10V/4-20mA pressure sensors to form closed-loop PID regulation.
- Fire Mode: Forced operation priority can shield all internal non-critical hardware and software fault protection.
- Commercial Air Conditioning: Variable flow, constant pressure water supply for chilled water pumps in central air conditioning systems of high-end office buildings.
- Underground Ventilation: Intelligent carbon monoxide linkage for exhaust fan groups in underground parking garages of large shopping malls.
- Data Centers: Ensuring high reliability and continuous speed control of precision air conditioning fans in server rooms.
- Wastewater Treatment: Automated constant level pumping and discharge control for municipal secondary water supply regulating tank booster pumps.