Skystar ECM

The SkyStar ECM series, available in 5 models, uses an innovative brushless synchronous permanent magnet electronic motor controlled by an inverter board that is directly installed on the unit. The air flow can be varied continuously with a 1-10 V signal from Sabiana controls or by independent controllers (programmable controllers with a 1-10 V output).

Advantages and features:

• The extreme efficiency, also at a low speed, makes it possible to greatly reduce in electric consumption (more than 75% less in comparison to a traditional motor);
• Large reduction in energy consumption, thanks to an optimal response to the thermal load of the environment during every moment of the day;
• Operating silence at all rotation speeds;
• Ability to operate at any rotation speed;
• All the SkyStar SK-ECM units can be supplied in MB version. This version allows a wide range of controls, including the infra-red remote control, which can manage one single unit or several units by using the Modbus RTU-RS 485 communication protocol;
• Control equipment: SK-ECM version: it consists of the pump control circuit board and the inverter circuit board. SK-ECM-MB version: it consists of the MB board (that integrates pump control) and the inverter board;
• The motor always works at its point of maximum efficiency;
• In the brushless motor, the rotor’s permanent magnets generate the magnetising power autonomously;
• The motor always operates at the synchronous speed, as a result there are no induced currents that reduce efficiency.

BIM drawings