EtherCAT I/O Solutions-Taiwan Pulse Motion

STP-K221A(2 axis/2-phase)

Features:

Compatible with most leading masters like ACS, Beckhoff, Omron, Keyence, Panasonic and many more.

  • EtherCAT CiA402 device profile
  • 2-Axis 2-phase micro stepper drive
  • Constant-current Driving System
  • Max Driving Current 2.1A
  • Support Micro stepping,  200 400 ~ 51,200 PPR
  • Support 1.8° and 0.9°step angle
  • Support Encoder feedback
  • DIP switch for address setting
  • Dimensions : L-75 x W-140 x H-44 mm

Description

Specification:

 

EtherCAT
Data transfer mediumEthernet 100BASE-TX, CAT5 Shielded Ethernet cable
Communication typeDC
Distributed Clock0.5/1/2/4 ms
ID switch8 bits
CiA402 device profileCSP, PP, Home

 

2-Phase Drive
Drive model2-phase Constant-current
Motor Type2-phase 1.8° and 0.9° step angle
Micro step

1, 2 ~ 256 dividers

Configured by MyDrive or SDO

Resolution

200 400 ~ 51,200 pulse/revolution

Configured by MyDrive or SDO

Current setting

Max. 2.1A per Axis

Configured by MyDrive or SDO

Encoder inputEA/EB/EZ, Max. 6.5MHz 4xAB
I/O input signalPEL, MEL, ORG, DI and EMG
Position controlIncremental / Absolute mode, Data range 32bits
Homing modeEL, ORG and EZ
LED indicatorPWR, RUN, ERR, PEL, MEL, ORG, SVON, ALM, EMG

 

General
Power Input

24 VDC±10% for main power

24 VDC±10% for I/O isolated interface

Power consumption3.1W typical (130mA / 24VDC) no load
Working temperature0°C~50°C (32°F~122°F) ambient temperature with air flow
Storage temperature-20°C~80°C (-4°F~176°F)
Humidity85% (non-condensing @60°C)
SizeL-75 x W-140 x H-44 mm

 

Resources

Nu-Servo-Motor

Specifications of Motor

Specifications of Motor_Nu-Servo

Dimensions of Motor

Dimensions of Motor_Nu-Servo

Specifications of Motor

Specifications of Motor_Nu-Servo -2

FAQ

FAQ
What is the type of MIO for the STP-K221A stepper driver
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