EtherCAT Bus Stepper Motor Controller EST-584

EtherCAT Bus Stepper Motor Controller EST-584

EST-584 is one of the EtherCAT Bus stepper driver,the current is 8.4A(peak),work with nema23,nema24 and nema34 stepping motor.It is the standard EtherCAT products,support CoE protocol

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Product Details

Product Introduction

The model EST-584 is one of the EtherCAT Bus series stepper drive.As the standard EtherCAT slave,EST-584 supports the CANopen over EtherCAT(CoE). EST-584 can work with nema23,nema24 and nema34 normal stepping motor.

Highlight Features

* 15V~50VDC power supply

* Support CANopen over EtherCAT(CoE),match with CiA402 standard.Based on 100BASE-TX communication cable,100Mbps baud rate,high speed transmission,high reliable communication

* Auto-Tune  parameters after power up

*  3 channels opto-coupler isolation output

*  5 channels opto-coupler isolation input,2 of them are high speed opto-coupler isolation input

*  Communication Frequency up to 100MHz

* DIPs can set 127 IPs or automatic allocate IP

* Current setting range 2-8.4A(peak),the default is 6A

*  Smooth movement and ultra low noise

*  The matched stepper motor can be nema23,nema24 and nema34

Product Operation mode

Command input type

Variable

Operation mode


BUS command input

Address 6060H=1

PP mode

Address 6060H=3

PV mode

Address 6060H=6

HM mode

Address 6060H=8

CSP mode

A: PP mode:profile position mode

B: PV mode:Profile velocity mode

C: HM mode:Homing mode

D: CSP mode:Cyclic synchronous position mode


Stepper Drive Sepecification

Power Module

Power amplification type

Double H bridge

Current Control

4 state,PWM frequency 20KHz

Output Current

EST-584:The MAX continuous output current 8.4A(PEAK),Instantaneous current 12.6A(1.5s)

Input power

24-50VDC power,input voltage absolute range 18-50VDC power

Protection

Over-voltage,under-voltage,over-heat,motor winding short-circuit(interphase,phase ground)

Control Module

Subdivision grade

Software can tune, can set to any even number of 200-51200 step/revolution

Speed Range

Speed can reach to 3000 rpm

Filter

Digital input noise filter, analog input filter, smoothing filter, PID filter, notch filter

Non-volatile memory

Configuration parameters stores in the FLASH of DSP chip inside

Supported Protocol

CoE(CiA 402)

Supported Mode

Profile Position, Profile Velocity, Profile Torque, Cyclic Synchronous Position,
Cyclic Synchronous Velocity and Homing mode

Synchronize

SM Event, DC SYNC Event

Digital input

pl+,pl-,dr+,dr- optical isolation, differential input,5~24V,the MIN pulse width 250ns,the MAX pulse frequency 2MHz;
in1,in2,in3 optical isolation, single-end input,5~24V

Digital output

Ot1,ot2,ot3 optical isolation, open collector,30V,the MAX100mA,the MAX pulse frequency 10KHz

Analogy Input

AIN1,
Input resolution 12-bit, can configure to 0~5V,0~10V,±5V or ±10V as customer’s demand(GND is AIN reference ground, talk to ECON TECH sales in advance)

+5V output

4.8-5V,The MAX 100mA

Communication Terminal

EtherCAT

Physical Specification

Environment Temperature

0-40℃(32-104°F)(install suitable cooling)

Environment Humidity

The MAX 90%,No condensation


Stepper Drive Dimension(mm)

1.png


Matched Motor Specification

1.Nema23 stepper motor



ECN57-10


ECN57-20


ECN57-20BK (with brake)


ECN57-25

Step Angle (Degree)

1.8

1.8

1.8

1.8

Holding Torque (N.m)

1.1

2.0

2.0

2.5

Phase Current (A)

3.0

5

5

5.0

Phase Resistance (Ohm)

0.71

0.4

0.4

0.4

Phase Inductance (mH)

2.37

1.8

1.8

1.8

Inertia (g.cm2)

2

)

280

480

480

480

Weight (Kg)

0.72

1.2

1.8

1.0

2.Nema24 stepper motor



ECN60-10


ECN60-16


ECN60-21


ECN60-31

Step Angle (Degree)

1.8

1.8

1.8

1.8

Holding Torque (N.m)

1.1

1.65

2.1

3.1

Phase Current (A)

2.8

2.8

2.8

2.8

Phase Resistance (Ohm)

0.75

0.9

1.2

1.5

Phase Inductance (mH)

2.0

3.6

4.6

6.8

Inertia (g.cm2)

2

)

275

300

570

840

Weight (Kg)

0.6

0.77

1.2

1.4

3.Nema34 stepping motor



ECN86-35


ECN86-45


ECN86-85


ECN86-120

Step Angle (Degree)

1.8

1.8

1.8

1.8

Holding Torque (N.m)

3.4

4.6

8.7

12.2

Phase Current (A)

2.8

4.2

4.2

4.2

Phase Resistance (Ohm)

1.4

0.75

0.9

1.25

Phase Inductance (mH)

3.9

3.4

6.0

8.0

Inertia (g.cm2)


1000

1400

2700

4000

Weight (Kg)

1.7

2.3

3.8

5.4

Optional  Accessories( Need to purchase separately)

--Communication Cables

shielded,1 meter

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