EtherCAT Bus Step Servo Drive EHS-580

EtherCAT Bus Step Servo Drive EHS-580

EHS-58o is one of the EtherCAT Bus closed loop stepper drive,the current is 8A(peak),work with nema23,nema24 and nema34 closed loop stepping motor with different encoder resolution.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 closed loop stepper drive.As the standard EtherCAT slave,EHS-580 supports the CANopen over EtherCAT(CoE). EHS-580 can work with nema23,nema24 and nema34 closed loop stepper motor in different encoder resolution.

Basic Information

*  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

*  New floating point 64bit MCU technology

*  Serial Port And Auto Tune Function

*  3 channels opto-coupler isolation OC output

*  Advanced vector control technology

*  High torque at starting and low speed

*  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 0.5-8A

*  Smooth movement and extra low noise

*   Motor encoder can be 500PPR—5000PPR.

Stepper Drive Sepecification

Power Module

Power   amplification type

Double H bridge

Current   Control

4 state、PWM frequency 20KHz

Output Current

EHS-580:The MAX continuous output  current 8A(PEAK),Instantaneous current 12A(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

Encoder   resolution

10000   pulse/revolution(For   TC42/TC57/TC60/TC86 step servo motor),20000 pulse/revolution(for TC42/TC57/TC60/TC86 customized encoder 5000ppr   motor)

Speed Range

Speed can   reach to 4500 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)

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Matched Motor Specification

1.Nema17 easy servo motor



TC42-03


TC42-04


TC42-06


TC42-08

Step Angle (Degree)

1.8

1.8

1.8

1.8

Holding Torque (N.m)

0.3

0.4

0.6

0.8

Phase Current (A)

2.3

1.68

2.3

2.3

Phase Resistance (Ohm)

0.94

1.65

1.3

1.7

Phase Inductance (mH)

1.8

2.8

2.5

4.6

Inertia (g.cm2)


57

73

86

102

Weight (Kg)

0.24

0.37

0.45

0.5

Encoder (lines / Rev.)

1000

1000

1000

1000

2.Nema23 step servo motor



TC57-11


TC57-24(BK)


TC57-28

Step Angle (Degree)

1.8

1.8

1.8

Holding Torque (N.m)

1.1

2.4

2.8

Phase Current (A)

6.0

5.6

5.6

Phase Resistance (Ohm)

0.2

0.4

0.5

Phase Inductance (mH)

0.52

1.5

2.0

Inertia (g.cm2)


300

480

550

Weight (Kg)

0.7

1.1

1.8

Encoder (lines / Rev.)

1000

1000

1000

BK:the motor supports brake

3. Nema24 closed loop stepper motor



TC60-15


TC60-30


TC60-40

Step Angle (Degree)

1.8

1.8

1.8

Holding Torque (N.m)

1.5

3.0

4.0

Phase Current (A)

6.0

6.0

5.6

Phase Resistance (Ohm)

0.3

0.6

0.5

Phase Inductance (mH)

1.1

1.8

2.1

Inertia (g.cm2)


400

840

840

Weight (Kg)

0.8

1.4

1.6

Encoder (lines / Rev.)

1000

1000

1000

4.Nema34 hybrid servo motor



TC86-45


TC86-85


TC86-120

Step Angle (Degree)

1.8

1.8

1.8

Holding Torque (N.m)

4.5

8.5

12

Phase Current (A)

6.0

6.0

6.0

Phase Resistance (Ohm)

0.325

0.5

0.73

Phase Inductance (mH)

3.0

6.0

8.68

Inertia (g.cm2)

2

)

1400

2700

4000

Weight (Kg)

2.3

3.8

5.3

Encoder (lines / Rev.)

1000

1000

1000

Note: All motors can make brake


Optional  Accessories( Need to purchase separately)

--Communication Cables

shielded,1 meter

--Motor Extension Cables

--Motor Encoder Extension Cables

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