Control Units

Purpose of this unit is to control rotation speed (rpm) of fan motor in climate control unit. Control voltage is supplied from AC control unit. Products available in custom design both electrically and mechanically.
All modules have:

• Thermal protection;
• Short circuit connection protection;
• Reverse polarity protection;
• Over current protection.
• Main branches are:
  

Branch	Input signal	Mode	Output signal	Datasheet
Linear current control	Linear voltage 0-5V DC	Current control	Linear current 0-30Amps	download .pdf
Linear Voltage control	Linear voltage 0-5V DC	Voltage control	Linear voltage 0 – (Ubat-1V)
PWM input	PWM	Voltage control	Linear voltage 0 – (Ubat-1V)
Full PWM	PWM	PWM	PWM max current 30A