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Supported EtherCAT Slave Device

Moons
STFxx-EC
Open-Loop EtherCAT Stepper Drive

Jul 13, 2020

Country of Origin

China

Node Type

Stepper Drives

Input Voltage

24-90 VDC

Manufacturers

Moons

EtherCAT

Servo Drive for demanding tasks with axis and NC synchronization.

 

Features

  • EtherCAT Max. 100Mbps transfer rate
  • 2-axis closed-loop stepper drive
  • K221 : Current 1.8A / axis
  • Bi-polar current driving system
  • Resolution : 500~50,000 pulse / revolution
  • Encoder feedback
  • DIP switch for address setting
  • Dimensions : L-75 x W-140 x H-47 mm

 

Specifications

Serial Interface Fast Ethernet, Full-Duplex
Distributed clock 0.5 / 1 / 2 / 4 ms
Cable type CAT5 UTP / STP Ethernet cable
Surge protection 10KV
Transmission speed 100 Mbps
CiA402 device profile CSP, PP, Home
Incremental encoder input ±EA x2, ±EB x2
Encoder index signal input ±EZ x2
MI/O input signal PEL x2, MEL x2, ORG x2, and EMG x2
User I/O signal 4DI, 2DO
Position control Incremental / Absolute mode
Data range: 32 bits
Homing mode ORG, EZ, Limit & totally 31 types

 

Drive

Input voltage 24VDC
Drive model 2-phase, bi-polar current driving system
Resolution 500 ~ 50,000 pulse / revolution configured by software
Current setting 1.8A / axis.
LED indicator PWR, RUN, ERR, PEL, MEL, ORG, EMG
Power consumption 3.1W typical (130mA / 24VDC) no load
Ambient temperature In use: 0~50℃
In storage: -20~70℃
Humidity In use: 35~85% (Noncondensing)
In storage: 10~90% (Noncondensing)
Vib. resist 0.5G

Overview

Output Current:0.1-6.0A/phase(Sine Peak), Input Voltage Range: 12-48VDC, Operation Mode: EtherCAT (CoE) with full support of CiA402, Support PP, PV, CSP&HM mode and Q Programming, 8DI, 4DO, Communication Port: Dual port Ethernet(RJ45 connector)and RS-232(RS-232 serial port for configuration)

Specification

Parameter Unit Value
Supply Voltage 12-48 VDC
Control Modes EtherCAT,Q Programming
Output Current A 0.1-6.0
Communication Ports Dual EtherCAT,RS-232
Encoder Feedback NO
Amplifier Type Dual H-Bridge,4 Quadrant
Current Control PWM at 20KHz
Input Voltage Range 11-53 VDC
Protection Over voltage,under voltage,over temp,over current,open winding,communication cable disconnection
Idle Current Reduction 0-90%
Digital Input 8 digital inputs
Digital Output 4 digital outputs
Approval CE,RoHS
Ambient Temperature Range: 0 to 55 °C
Ambient Humidity 90% max,non-condensing

Ordering Information

 

Model Current Voltage EtherCAT
STF03-EC 0.1 – 3.0 A 12 – 48 VDC
STF05-EC 0.1 – 5.0 A 24 – 48 VDC
STF06-EC 0.1 – 6.0 A 12 – 48 VDC
STF10-EC 0.1 – 10.0 A 24 – 70 VDC

Learn about our PC-based motion controller to use with this node

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