ST Stepper Drives

Advanced Microstepping Drives with Multiple Control Options
(click to enlarge)

Product Features

  • Sophisticated current control
  • Advanced anti-resonance algorithm
  • Torque ripple smoothing
  • Microstepping
  • Microstep Emulation
  • Idle current reduction
  • Multiple control options
  • RS-232, RS-485, CANopen, Ethernet UDP & TCP, and EtherNet/IP communication options

Series Details

The ST stepper drives are a family of compact digital stepper drives with multiple control options and many sophisticated features. The ST drives represent the latest generation of stepper drive technology from Applied Motion. Step motors run smoother than ever with features such as anti-resonance, torque ripple smoothing, and microstep emulation. Step motors also run faster and with more torque due to the alleviation of mid-band resonance issues.

ST drives are powered from 24-48 (ST5) or 24-80 (ST10) volts DC. They come with multiple control options, including:

  • “S” drives for basic applications such as step & direction or velocity mode
  • “Plus” drives for stand-alone Q programming with limited I/O
  • “Q” drives for stand-alone Q programming with more I/O and options for encoder feedback, RS-485, and Ethernet UDP & TCP communications
  • “Si” drives for stand-alone Si programming and optional encoder feedback
  • “C” drives for use as slave nodes on CANopen networks, with or without encoder feedback
  • “IP” drives for use in EtherNet/IP communication networks, with full Q programming capabilities and optional encoder feedback

Other features of the ST drives include:

  • Encoder feedback for improved system performance using Stall Detection, Stall Prevention, and precise alignment to the index pulse
  • Communication options including RS-232/422/485, Ethernet UDP & TCP, CANopen, and EtherNet/IP
  • Third-party HMI compatibility with Q drives
  • User-friendly software for setup and configuration, tuning, and programming

ST5-Q-EN drive with Ethernet port
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ST5-Q-RE drive with RS-485 port and encoder feedback
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ST5-Plus stepper drive
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Products in this series

* Items with web only pricing are highlighted in yellow.
* Closeout priced products are highlighted in green.
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Model Number Supply Voltage Control Modes Output Current Communication Ports Encoder Feedback 1pc./50pc. Compare
ST10-C-CE
24-80 VDC CANopen 0.1-10.0 A/Phase
RS-232
CANopen
Yes $745.00 / $558.75
ST10-C-CN
24-80 VDC CANopen 0.1-10.0 A/Phase
RS-232
CANopen
No $690.00 / $517.50
ST10-IP-EE
24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
EtherNet/IP
0.1-10.0 A/Phase
Ethernet
EtherNet/IP
Yes $710.00 / $532.50
ST10-IP-EN
24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
EtherNet/IP
0.1-10.0 A/Phase
Ethernet
EtherNet/IP
No $659.00 / $494.25
ST10-Plus
24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase RS-232 No $440.00 / $330.00
ST10-Q-EE
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase Ethernet Yes $726.00 / $544.50
ST10-Q-EN
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase Ethernet No $660.00 / $495.00
ST10-Q-NE
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Modbus
0.1-10.0 A/Phase RS-232 Yes $580.00 / $435.00
ST10-Q-NF
24-80 VDC
Step & Direction
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Velocity Control
0.1-10.0 A/Phase RS-232 Yes $557.00 / $417.75
ST10-Q-NN
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Modbus
0.1-10.0 A/Phase RS-232 No $515.00 / $386.25
ST10-Q-RE
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
Modbus
0.1-10.0 A/Phase
RS-232
RS-485
Yes $690.00 / $517.50
ST10-Q-RN
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
Modbus
0.1-10.0 A/Phase
RS-232
RS-485
No $630.00 / $472.50
ST10-S
24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
SiNet Hub Compatible
0.1-10.0 A/Phase RS-232 No $405.00 / $303.75
ST10-Si-NE
24-80 VDC Si Programming 0.1-10.0 A/Phase RS-232 Yes $630.00 / $472.50
ST10-Si-NF
24-80 VDC
Step & Direction
Streaming Commands
Analog Positioning
Encoder Following
Si Programming
Q Programming
SiNet Hub Compatible
Velocity Control
0.1-10.0 A/Phase RS-232 Yes $636.00 / $477.00
ST10-Si-NN
24-80 VDC Si Programming 0.1-10.0 A/Phase RS-232 No $580.00 / $435.00
ST5-C-CE
24-48 VDC CANopen 0.1-5.0 A/Phase
RS-232
CANopen
Yes $682.00 / $511.50
ST5-C-CN
24-48 VDC CANopen 0.1-5.0 A/Phase
RS-232
CANopen
No $631.00 / $473.25
ST5-IP-EE
24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
EtherNet/IP
0.1-5.0 A/Phase
Ethernet
EtherNet/IP
Yes $655.00 / $491.25
ST5-IP-EN
24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
EtherNet/IP
0.1-5.0 A/Phase
Ethernet
EtherNet/IP
No $607.00 / $455.25
ST5-Plus
24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase RS-232 No $346.00 / $259.50
ST5-Q-EE
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase Ethernet Yes $614.00 / $460.50
ST5-Q-EN
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase Ethernet No $564.00 / $423.00
ST5-Q-NE
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Modbus
0.1-5.0 A/Phase RS-232 Yes $540.00 / $405.00
ST5-Q-NF
24-48 VDC
Step & Direction
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Velocity Control
0.1-5.0 A/Phase RS-232 Yes $530.00 / $397.50
ST5-Q-NN
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
Modbus
0.1-5.0 A/Phase RS-232 No $467.00 / $350.25
ST5-Q-RE
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
Modbus
0.1-5.0 A/Phase
RS-232
RS-485
Yes $625.00 / $468.75
ST5-Q-RN
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
Modbus
0.1-5.0 A/Phase
RS-232
RS-485
No $570.00 / $427.50
ST5-S
24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
SiNet Hub Compatible
0.1-5.0 A/Phase RS-232 No $302.00 / $226.50
ST5-Si-NE
24-48 VDC Si Programming 0.1-5.0 A/Phase RS-232 Yes $579.00 / $434.25
ST5-Si-NF
24-48 VDC
Step & Direction
Streaming Commands
Analog Positioning
Encoder Following
Si Programming
Q Programming
SiNet Hub Compatible
Velocity Control
0.1-5.0 A/Phase RS-232 Yes $606.00 / $454.50
ST5-Si-NN
24-48 VDC Si Programming 0.1-5.0 A/Phase RS-232 No $490.00 / $367.50