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6

The controller is powered by AC 110/220V, and the protective ground connection is made

through the plug of the power cord. Please provide 110V or 220V, 50Hz/60Hz mains power

supply and distribution facilities that meet the standard and ensure that the protective

ground wire is correctly connected.

Never connect the controller to 380V AC power, this will cause irreversible serious

damage to the controller, possibly resulting in explosion, fire and other safety incidents.

Ensure that the power supply side is reliably grounded. The metal casing of the

controller is directly connected to the protective grounding wire. Poor grounding will cause

the controller casing to be electrified and cause an electric shock accident.

Long time running will generate heat and cause the temperature of the casing to

rise. Please install the controller in a well-ventilated environment and fix it well, away from

vibration sources.

The output of this product is formed by the rectification and inversion of the mains

supply, and there is no isolation between its input and output. Therefore, the output poles

cannot be connected to the protective ground. When connecting the electromagnet, it is

necessary to ensure that the electromagnet coil and the casing have basic insulation

capability. Otherwise, leakage of electricity may occur, which may cause electric shock and

damage to the controller.

This product is a controller used to drive the electromagnet. It must not be

connected to a piezoelectric vibratory feeder.

3.2 Operation Method of Buttons

Chapter Ⅲ Installation Guide

3.1 Controller Usage Conditions

This chapter introduces the necessary conditions for the use of the controller and

how to install and connect it correctly.

Warn

Notice

a. Short press to define the pressing time greater than 0.1 and less than 2 seconds, and

long press to define the pressing time greater than 2 seconds.

a. Short press or button to adjust the Output Voltage of the controller under standby

Interface.

b. Enter or exit the Basic Parameters Interface by long press button, and switch among

the basic parameters by short press ▼ or ▲ button, and adjust parameter's value by short

press or button.

c. Enter or exit the Advanced Parameters Interface by long press and ▲ button, and

switch among the advanced parameters by short press ▼ or ▲ button, and adjust

parameter's value by short press or button.

d. Enter or exit the Monitoring Parameters Interface by long press and ▼ button, and

switch among the monitoring parameters by short press ▼ or ▲ button, but parameter's

value can't be adjusted.

e. Short press button to start or stop output of controller, and long press button to

lock or unlock keypad.

SDVC311 Series

Variable Frequency Digital Controller for Vibratory Feeder

SDVC311SMSEN_1.032023-08

Brand	CUH
Model	SDVC311 Series
Category	Controller
Language	English

CUH SDVC311 Series User Manual

Table of Contents

Questions and Answers:

CUH SDVC311 Series Specifications

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