The fan controller is an external modbus controller, which can realize single control and multiple centralized control. The controller has a buit-in Mod-bus communication protoclo to control the operation of the fan through the group control system. It is mostly used in FFU group control occasions.

Blauberg series EC (Electronically Commuted) Fans combine interactively external motor technology, integrated electronic control circuit and aerodynamic design of fan impeller that satisfied customers’ requirements in different applications and industries by innovative air-moving solutions.