SDMC20-S controller is used to control single-phase AC asynchronous motor, it has abundant ports and logic functions, and its features include:
Soft startup: When starting, the motor speed will gradually increase from zero to the set speed to eliminate the impact on the motor. Users can set the soft startup time according to their needs.
Soft shutdown: Added a soft shutdown function, which can be set to 0.0~10.0 seconds to slowly stop the motor rotation.
Automatic speed stabilization: built-in digital PID control regulator to eliminate the influence of voltage fluctuation or load
change on motor speed.
Control output: The port supports NPN, PNP or push-pull output mode, with overcurrent and short-circuit protection functions.
Switch sensor ports: 2 groups of overflow control ports, support NPN, PNP or automatic adaptation type.
Intelligent photoelectric port: The on/off delay and sensitivity of intelligent photoelectric sensor can be adjusted.
Motor stall protection: When the motor stalls, the controller stops output to protect the motor.
There are up to three groups of logic signal sources for main output and control output, users can freely combine them according to their needs.
Password lock and parameter lock function: After the controller is debugged, the parameters can be locked to prevent misoperation by personnel.
Various control objects: The parameters of the control objects can be adjusted to realize open-loop or closed-loop control of the motor, and can also control the vibratory feeder.
Complete protection functions include: main output overcurrent protection, overheating or overcooling protection, power supply undervoltage/overvoltage protection, control output short circuit protection, 24V output short circuit protection, speed regulation 5V output short circuit protection, and motor stall protection.
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