Product Overview: 131L9241 VLT® HVAC Drive FC 102
The Danfoss 131L9241 is a dedicated variable frequency drive (VFD) from the VLT® HVAC Drive FC 102 series, engineered specifically for heating, ventilation, and air conditioning (HVAC) applications. With a power rating of 15 kW (20 HP) and designed for 380-480 VAC 3-phase mains, this drive provides precise control for fans, pumps, and compressors in modern building automation systems.
Key Technical Specifications
- Power Rating: 15 kW / 20 HP.
- Input Voltage: 3 x 380-480 VAC (50/60 Hz).
- Enclosure Protection: IP55 / Type 12 (Dust and water jet resistant), making it suitable for direct wall mounting in technical rooms without an additional cabinet.
- RFI Filter: Integrated Class A1/B (C1) filter for EMC compliance.
- Interface: Graphical Local Control Panel (GLCP) included for easy programming and monitoring.
- Cooling: Advanced back-channel cooling concept to remove heat from the electronics.
Optimized for Energy Efficiency
The 131L9241 features built-in intelligence to maximize energy savings. Functions like Automatic Energy Optimization (AEO) adapt the motor magnetization to the actual load, reducing energy consumption by up to 5-15% compared to standard drives. The Fire Mode ensures the drive continues to operate (ignoring non-critical alarms) during smoke extraction emergencies, enhancing building safety.
Installation and Connectivity
This unit (Frame Size B1) is designed for robust performance. It includes coated PCBs (optional in some variants, check specific configuration) to resist harsh environments. It supports standard HVAC communication protocols such as Modbus RTU, BACnet, and Metasys N2 as standard, facilitating seamless integration into BMS (Building Management Systems).
Status: New / In Stock. Global shipping available.
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