Schneider Altivar 212 ATV212WD45N4C Variable Frequency Drive

Description

The ATV212WD45N4C is a high-performance variable frequency drive from the Altivar 212 series, specifically engineered for HVAC (Heating, Ventilation, and Air Conditioning) applications. With a power rating of 45 kW and an input voltage of 480V (3-phase), this frequency controller is optimized for building management systems, pump control, and fan operation. The unit features an IP55 ingress protection rating, providing robust defense against dust and low-pressure water jets, and includes an integrated EMC class C1 filter to ensure electromagnetic compatibility in commercial and industrial environments.

Features

• Power Rating: 45 kW
• Input Voltage: 480V, 3-Phase
• Ingress Protection: IP55 (suitable for wall-mounted or harsh environment installations)
• Integrated EMC Filter: Class C1 compliance
• Application Focus: HVAC, pumps, and fans
• Optimized energy efficiency for motor control

Applications

• HVAC system optimization
• Commercial building ventilation systems
• Water distribution and booster pump stations
• Building management system (BMS) integration

Technical Specifications

Installation Guidelines

• Mounting: Due to the weight of 77 kg, ensure the mounting surface is structurally capable of supporting the drive. Use appropriate lifting equipment.
• Ventilation: Maintain specified clearance distances around the unit to ensure adequate heat dissipation and airflow.
• Grounding: Solidly ground the drive chassis to the main ground bus to ensure the effectiveness of the EMC filter and personnel safety.
• Cable Routing: Segregate power cabling from control and signal wiring to minimize inductive interference and ensure signal integrity.
• Environmental: Ensure the operating environment temperature is within the manufacturer's specified limits for IP55-rated enclosures.