S23 Micro Vacuum Liquid Pump Series
User Guide
Copyright © Chengdu Hilin Technology Co., Ltd.
3
2
Functions
2.1
Speed Control Feature
The flow can be changed by adjusting the motor speed of the pump
(by adjusting the PWM duty cycle).
2.2
Start-Stop Function
The start and stop of the pump can be controlled by the start and
stop control level signal, which is suitable for frequent start and stop
working conditions.
2.3
Speed Feedback
The speed of the pump can be obtained through the speed feedback
signal, easy to realize working condition monitoring and
closed-loop control.
