■Functions
1. AC Sensing Control Board DC12/24V
2. Overspeed Detection (adjustable setting)
3. Overvoltage Detection (adjustable setting)
4. Overcurrent Detection (adjustable setting)
5. Undervoltage Detection (adjustable protection)
6. Underfrequency Detection (adjustable setting)
7. Surface Moisture-Resistant Treatment
8. Accurate Signal Acquisition
9. Stable Detection and Control, connected with A0002 Board
10. Can be used for AC Power Function Protection