Plastic UV-resistant box,
Protection class IP55.
Working temperatures: -25°C/40°C.
Power supply: 3~ 400V / 50Hz +PE.
Fan speed regulation control with 0-10V signal.
Free fan alarm contact.
MODBUS communication RS485 (fans-side).
Quick power connectors for fans directly on panel.
Quick signal connector for fans directly on panel.
Execution in compliance with CE regulations.