Introduction of SDVC20 variable voltage vibratory feeder controller

Introduction 

This series controller can remote the feeder speed by potentiometer, so as to make the controller positioned away from the control panel. The internal digital voltage regulation circuit can reduce feeder speed changes caused by Input power voltage fluctuation. The output waveform is sinusoidal which controlled by bidirectional thyristor. There are two output frequency can be output, one is the same as input power frequency and the other is double input power frequency. For example, if the input power frequency is 60Hz, the output frequency are 60Hz and 120Hz separately.

Function

1. Adjustable Soft Start Timer: the controller will smoothly increase output voltage from 0 to the preset value when the power on to avoid the feeder bowl shake.
2. Preset Speed (Feed Speed store and recall): 4 feed speeds can be preset, remote to change the feed speed by combination of two switch or PLC signals.
3. Remote Speed Control: Power output voltage of the controller can be adjusted remotely by an external potentiometer, a 1-5V DC signals of PLC or other 1-5V DC signals.
4. 24V DC output control: The controller can output 24V DC voltage follow the ON/OFF power output of controller to drive a relay switch or other external devices.
5. Dual switch sensor ON/OFF power output: 2 NPN switch sensors or PLC's relay can be conected to turn on/off the power output of controller.
6. CUH photoelectric sensor ON/OFF power output: The sensor can turn on/off the power output of controller.

Note

1. Never hesitate contact CUH with any questions about feeder controller or automation.
2. If you have any technical problem, please contact me.
3. Email: mz@cuhnj.com
4. Tel : 86-25-84730416
5. Fax: 86-25-84730426