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ModBus RS485 Open Loop Stepper Drive

Highlight Features
1.Support CiA301/402 communication protocols
2. Drive 2 phase open loop stepper motor and 3 phase open loop stepper motor
3. 1 analogy input(0~5V DC)
4.Max 50VDC voltage input
5.Max 8.0A output current
6.High compatibility with most popular MODBUS/RS485 master controllers
7.Perfect performance
8.Economic Price

Product Details:

Product Introduction


RS-485 ST68D is our new ModBus standard RS485 bus open loop stepper driver, which adopts the latest 32-bit DSP digital processing technology.The user can set any ID address within 1-255 and any current value in the rated current to meet the application needs in most occasions. The driver integrates the parameter auto-tuning function, which can automatically generate optimal operating parameters for different motors to maximize the performance of the motor.


Highlight Features


1. Support CiA301/402 communication protocols

2. Drive 2 phase open loop stepper motor and 3 phase open loop stepper motor

3. 1 analogy input(0~5V DC)

4.Max 50VDC voltage input

5.Max 8.0A output current

6.High compatibility with most popular MODBUS/RS485 master controllers

7.Perfect performance

8.Economic Price


Basic Technicial Indexes



ModelSeriesType Control typeSupported ProtocolsOperation modelPhaseSupply VoltageOutput Current(A)Digial of InputsDigial of OutputsAnalog inputMatched motor
RS-485 ST68DRS-485Stepper RS485MODBUS-RTUPP.PV,HM2/32-50VDC8541   input(0--5vdc)Nema17,23,24,34  stepper motor 


Electrical Indicators


Item

RS-485

Min

Typical

Max

Unit

Output Current(Peak)

0.1

-

8.0

A

Input VoltageDC

15

36

50

VDC

Control Signal Input current

6

10

16

mA

Control signal Interface   Electric

4.5

5

28

Vdc

OC output pull-up voltage

5

-

24

Vdc

RS48 Communication Frequency

1


1000

KHz

Analogy Voltage Input

0


5

Vdc

Insulation Resistor

100




Using Manual Link


RS485 open loop stepper drive manual



Dimension(mm)

RS485 drawing.png




Recommendation


2 phase open loop stepper motor

3 phase open loop stepper motor


Equipped with professional RS485 Drive factory, It is a leading ModBus RS485 Open Loop Stepper Drive manufacturer and supplier.
Hot Tags: ModBus rs485 open loop stepper drive, manufacturer, supplier, factory
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Shenzhen ECON Technology Co.,Ltd

Add: 2F, Building B, Jintai Industrial Park, Hangcheng Avenue, Gushu Village, Xixiang Street, Bao'an Area, Shenzhen, Guangdong, China

Tel: 0755-2331 9542

Fax: 0755-2331 9542

Tel: +86 136 2096 1024

Email: enquiry@hybridservo.com

       technical01@hybridservo.com

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