
Sdvc34-UR Variable Frequency Intelligent Controller for Vibratory Feeder. Automatic Constant Feed Speed: Real-time voltage adjustment ensures constant preset feed speed regardless of workpiece weight changes. Automatic Frequency Adjustment: Real-time frequency adjustment keeps the load always working at its resonant frequency. Automatic Resonant Frequency Search: Automatically searches and outputs the resonant frequency while setting other related parameters. RS-485 Communication: All controller parameters can be adjusted remotely via RS-485 communication interface. Automatic Sensor Recognition: Automatically recognizes and adapts to both PNP and NPN type switch sensors. Comprehensive Protection Systems: Includes overvoltage, overheat, overcurrent, and restorable short-circuit protection. Synchronized Output Control: Syncs slave controller waveform with master to same frequency and phase, avoiding beat effects. Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.