EtherCAT I/O Solutions-Taiwan Pulse Motion

EtherCAT 3-Axes 5-Phase STP-K5231A

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

It supports both external encoder feedback signals from an optical linear encoder and signals from an encoder embedded into a stepper motor offers significant flexibility and enhanced performance for precision motion control.

  • EtherCAT 5-Phase Bipolar Constant-current Drive
  • 3-Axes Microstepping Drive
  • Resolution 500 ~ 40,000 PPR
  • Driving Current Max 1.4A per Axis
  • CiA402 device profile: CSP, PP, Home
  • DIP switch for address setting
  • Support Encoder feedback: EA, EB, and EZ
  • DIN rail mounting

Description

5 Phase Driver
 

Axis Num

3, STP-K5231A, STP-K5231B

4, STP-K5241A

Drive model 5-phase Constant-current
Motor Type 5-phase 0.36° and 0.72° step angle
 

Micro step

500 ~ 40,000 pulse/revolution

Configured by SDO

 

Resolution

500 ~ 40,000 pulse/revolution

Configured by SDO

 

Current setting

0.5 ~ 1.4A

Configured by switch

I/O input signal PEL, MEL, ORG, EMG, DI and DO (for brakes, 250mA)
Position control Incremental / Absolute mode, Data range 32bits (Model-A only)
Homing mode EL, ORG and EZ (Model-A only)
LED indicator PWR, RUN, ERR, PEL, MEL, ORG, INP, SVON, ALM, EMG
General
 

Power input

24 VDC±10% for main power

24 VDC±10% for I/O isolated interface

Power consumption 4.0W typical (150mA / 24VDC) no load
Working temperature 0°C~40°C (32°F~113°F) ambient temperature with air flow
Storage temperature -20°C~80°C (-4°F~176°F)
Humidity 85% (non-condensing @60°C)
 

Size

L123 x W122 x H115 mm, STP-K5231A, STP-K5231B

L151 x W122 x H115 mm, STP-K5241A

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