Stepper motor control
![[Translate to Englisch:]](/fileadmin/_processed_/4/e/csm_SMS14B_e7b9c5b935.png "[Translate to Englisch:]")
SMS14
For controlling electronic (expansion) valves such as those used in air conditioning systems and heat pumps. Compatible with unipolar and bipolar motors with 500 or 1000 steps. Control takes place using PWM via one of our controllers, as does the 12 V supply. As a safety device, three supercapacitors (5 F/5 V) can be connected to guarantee that the valve will close if there is a power failure.
For uni- and bipolar expansion valve motors
For bipolar expansion valve motors
Version SMS14:
For uni- and bipolar expansion valve motors
Version SMS14-B (discontinued product):
For bipolar expansion valve motors
B2B Sales
Professionals can order by e-mail, stating their customer number.
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