CVD 5-Phase Stepper Motor Drivers (DC Input)

5-Phase Stepper Motor Drivers

CVD 5-Phase Stepper Motor Drivers

The CVD 5-phase stepper motor driver offers superior performance and value and is ideal for OEM or single axis machines. The CVD stepper motor drivers offer:

  • Lowest Vibration and Noise with advanced Microstepping control
  • Pulse Input, RS-485 Communications, Fully Closed-Loop or Speed Control Type
  • Significantly improves positional accuracy when microstepping
  • Small, thin microstepping drive with space saving FETs
  • Selectable step angle and microstepping filter control
  • Alarms
  • 24 VDC Input

Stepper Motor Driver Lineup

Stepper Motor Drivers

Driver

Current

Motor Types

Power Supply


Mounting Plate

CVD503BR-K

0.35 A/Phase

5-Phase

24 VDC

CVD507BR-K

0.75 A/Phase

CVD512BR-K

1.2 A/Phase

CVD514BR-K

1.4 A/Phase

CVD518BR-K

1.8 A/Phase

CVD524BR-K

2.4 A/Phase

CVD528BR-K

2.8 A/Phase

CVD538BR-K

3.8 A/Phase


Board Only

CVD503-K

0.35 A/Phase

5-Phase

24 VDC

CVD507-K

0.75 A/Phase

CVD512-K

1.2 A/Phase

CVD514-K

1.4 A/Phase

CVD518-K

1.8 A/Phase

CVD524-K

2.4 A/Phase


Mounting Plate - RS-485 Communications

CVD5B-KR

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC


Mounting Plate (Right-Angle Type) - RS-485 Communications

CVD5BR-KR

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC

Fully Closed Control Type, Standard Connector
Fully Closed Control Type, Standard Connector

CVD5B-KF

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC

Fully Closed Control Type, Right-Angle Connector
Fully Closed Control Type, Right-Angle Connector

CVD5BR-KF

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC

CVD-S Driver

Board Mounting Type
Driver Module - Horizontal Mount

CVD5H-K

I/O Setting

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC

CVD5H-KS

SPI Communication

CVD-S Driver

Board Mounting Type
Driver Module - Vertical Mount

CVD5V-K

I/O Setting

0.35 ~ 2.4 A/Phase

5-Phase

24 VDC

CVD5V-KS

SPI Communication

Speed Control (SC) Type
Package

CVK SC Speed Control Stepper Motors

-

5-Phase

24 VDC

*This product is currently not available for ordering online, please contact your local sales office for more information.


 

Wide Product Line of Compact Microstepper Drivers to Suit Any Application

The CVD Series is a compact line of stepper motor drivers capable of handling a wide variety of applications. When used with the PKP Series Stepper Motors, the CVD Series offer the lowest vibration and noise with advanced microstepping control and the highest torque output.

CVD 5-Phase Stepper Motor Drivers

Features of the CVD Series

The CVD Series drivers developed exclusively for the PKP Series stepper motors enables increased performance and functionality.

Industry's Top Compact, High Performance Driver

These compact and lightweight drivers contribute to saving space. The 2-phase and 5-phase drivers are identical in size, installation and I/O connectors. This allows for the selection and evaluation of 2-phase or 5-phase drivers based on the required specifications.

Select Drivers by Mounting Method

Drivers with different shapes and connector locations are available to match the mounting method.

Driver Mounting Options

High-Efficiency Design

The CVD Series provides increased torque by increasing the output current compared to conventional products. In order to allow the increase of output current, the design incorporates measures to reduce the amount of heat generated.

High Efficiency Design

Low Vibration with Full-Time Microstepping

Low vibration and noise reduction have been achieved across all speed ranges by significantly improving the vibration level with the use of a fully digital-controlled full-time microstep driver. The CVD 5 phase driver and motor has further improved vibration characteristic.

Low Vibration

There's a Wide Choice with 1.8° and 0.72°/0.36° Stepper Motors

The size, installation and I/O connectors for the CVD drivers and 1.8° or 0.72°/0.36° motors are the same. Because of this, it is easy to evaluate and select the proper package for the requirement.

Wide Product Choice

Low Vibration Achieved by Full-Time Microstep Drive

The CVD Series is a fully digital control driver. Currents are controlled digitally and calculated by a high-performance CPU. The waveform of the current for each phase is changed from the conventional trapezoidal to sinusoidal, which allows for micro-step driving in all speed regions, and has reduced vibration even more.

 

A Motor that Matches the Desired Specifications can be Selected from a Wide Range of Speed and Torque Variations

Inching Operation

Large Inertia Applications

Improved Stopping Accuracy

 

Pulse Input Type Driver

This driver meets the needs for easy synchronized operation with pulse input type drivers.

Pulse Input Driver

I/O Signals

Mounting Options

Different driver shapes and connection methods are available to meet a wide range of mounting locations.

Vertical Mount

Horizontal Mount

Horizontal Mount on Installation Plate

Printed Circuit Board

 

RS-485 Communication Type

Movement with Modbus (RTU) control? Simple data setting with touch screen? These drivers meet those needs.

RS-485 Communication Type Driver

Movement Examples

Movement Examples

Simple Editing and Setting Operation Data and Parameters

Support Software MEXE02

Basic settings, such as operation data editing and parameter settings, can be easily made from a computer. Sequence control is also possible, making simple system confi guration possible without a host sequence.

Support Softwrae

Contributes to Visualization

Comes with a monitoring function that contributes to visualization.

Pulse Generator not Needed

The RS-485 communication type can set operation data in the driver, allowing for operation data to be selected and executed from a host. Operation data can also be linked.

Operating Pattern

Output Signals

Mounting Options

Different driver shapes and connection methods are available to meet a wide range of mounting locations.

Vertical Mount

Horizontal Mount

 

Fully Closed-Loop Stepper Motor Control

The use of fully closed-loop control, which provides direct feedback for the mechanism position, allows for the correction of any deviations between the command position and the feedback position.

CVD Series Fully Closed-Loop Control

 

Enables High Precision Positioning

Uses open loop control at the start of positioning to take advantage of the high response of the stepper motor. After the positioning command has been completed, it uses feedback from external sensors to correct the position.

CVD Series High Precision Positioning

 

No Gain Adjustment or Hunting with Stepper Motors

No Gain Adjustment Required

Unlike servo motors, gain adjustment to match the mechanism is not necessary. Since the positioning operation does not use the usual feedback from an encoder, adjustments to mechanisms like belt pulleys, cams, or loads become unnecessary.

Holding the Stop Position without Hunting

When positioning is completed, the motor stops with its own holding force without hunting. This is ideal for applications where absence of vibration upon stopping is required.


CVD Series No Gain Adjustment Required

 

Supports Various External Sensors to Match the Mechanism

Compatible with various encoders from a variety of manufacturers, allowing for feedback from the encoder best suited to the mechanism to be used.

CVD Series Support Various External Sensors Encoders Variety of Manufacturers

 

Common Driver Sizes and Installation Method

Drivers with different connector directions are available to match the end user’s driver installation methods.The mounting plate common to the CVD Series is used, with the same mounting hole pitch.

CVD Series No Gain Adjustment Required

CVD Series No Gain Adjustment Required

Speed Control Type (CVK-SC)

Simple speed control with a stepper motor. Suppression of stop position variation in constant speed motors. These drivers meet those needs.

Speed Control Type Driver

Simple Speed Control

This product continues to rotate at the setting speed while forward (reverse) input is ON, but instantly tops when the input is OFF. Various operations can be achieved from the PLC depending on the length of time the forward (reverse) input is ON.

Speed control applications

Contributes to Cost Reduction, Simple Control, and Improved Stopping Accuracy in Speed Control

Using Stepper Motors

These motors are the answer to demands like keeping costs down with simple operations, and having a position holding function while stopped.

Stepper Motors

Using Constant Speed Motors and Inverters

Using a Stepper motor vs other motor types can improve stop position variation and sensor stopping accuracy.

Constant Speed Motor and Inverters


PKP Series 5-Phase Stepper Motors

The PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.

  • 0.72° (500 pulse/rev) & 0.36° (1000 pulse/rev)
  • New Pentagon Winding
  • Encoders - 500 Lines of Resolution

 

 

Driver Mounting Bracket

Driver Bracket

This is a DIN Rail mounting bracket for drivers with installation plates.

 

Driver Cover

Driver Cover

This cover provides protection for the driver and prevents accidental contact. For use with right-angle type connector type with installation plate.

 

RS-485 Communication Cables

RS-485 Communication Cables

Communication cables for RS-485 type drivers.

Driver to Controller

CC030-RS

Driver to Driver

LH0015-RWN

Encoder Cable

Encoder Cable for CVD Series Fully Closed-Loop Control Driver.

LC08D06

Encoder Output

LC10D06

Encoder Input


I/O Cable

I/O Cable for CVD Series Fully Closed-Loop Control Driver.

LC14D06

Input/Output Signal

 

DC Power Supply Cable

Power Cable for CVD Driver.

CC02D005-4

0.5 m [1.6 ft]

CC02D010-4

1 m [3.3 ft]

CC02D015-2

1.5 m [4.1 ft]

CC02D020-4

2 m [6.6 ft]

 

Driver Cable Set - RS-485 Communication Type

Power supply cable is used to connect the driver and the power supply. I/O signal cable is used to connect the driver and programmable controller.

*Cables required for 15W, 30W and 50W drivers, included with 100W driver

RS-485 Driver

0.3 m

LHS003CC

1 m

LHS010CC

 

Motor - Driver Connector Cables

A cable that directly connects a connector-coupled motor and driver. A motor and driver can be directly connected using the connectors on both ends.


 

Driver Cable Set

Driver Cable Set

As an accessory for DC input drivers, lead wires with a connector are available. These lead wires allow for easy connection of the motor, power supply and input/output signals. The connection cable set includes three connection cables (for motor, power supply and input/output signals).

Item

Applicable Drivers

LCS04SD5

CVD503, CVD507, CVD512, CVD514, CVD518, CVD524

LCS05SD5

CVD528, CVD538

 

System Configuration

System Configuration

System Configuration


CAD / Manual Search

To locate product CAD and Operator Manuals please search using the product Item Number.

Brochures

Videos




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