The electronic speed controllers of the ITR series control the speed of single phase (110-240V AC / 50-60 Hz) voltage controllable motors by varying the supplied voltage. ITR controllers provide automatic power supply detection. The minimum speed is internally adjusted via a trimmer.
The output is regulated by a potentiometer in the range of the minimum output voltage to the supply voltage. The ITR controller provides an unregulated output for a three-wire motor connection, valve, lamp, damper, etc. There are two start-up modes - kick start and soft start, internally selected by placing or removing a jumper on the PCB.
- Wide power supply range (110-240V AC / 50-60 Hz)
- Automatic supply voltage detection
- Adjustable stepless output voltage
- Minimum speed adjustable by internal trimmer
- Kick start or soft start
- Illuminated on/off switch
Manuals & Guides
Systemair ITR Speed Controller 10 Amp - For AC Fans data sheet
Delivery & Returns
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