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ST Stepper Drives

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

Product Features

  • Sophisticated current control
  • Anti-resonance
  • Torque ripple smoothing
  • Microstepping
  • Microstep emulation
  • Idle current reduction
  • Multiple control 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
  • Si drives for stand-alone Si programming and options for encoder feedback and Ethernet
  • C drives for use as a slave node on a CANopen network

Other features of the ST drives include:

  • Encoder feedback including stall detection and stall prevention
  • Communication options including RS-232/422/485, Ethernet, and CANopen
  • Third-party HMI compatibility with Q drives
  • User-friendly software for setup and configuration, tuning, and programming

ST Series Part Numbering Diagram
(click to enlarge)
Connections Diagram
(click to enlarge)

Products in this series

Model Number sort icon Supply Voltage Control Modes Output Current Communication Ports Encoder Feedback 1pc./100pc. Select
ST10-C-CE 24-80 VDC CANopen 0.1-10.0 A/Phase
RS-232
CANopen
Yes $700.00 / $370.00
ST10-C-CN 24-80 VDC CANopen 0.1-10.0 A/Phase
RS-232
CANopen
No $625.00 / $339.00
ST10-Plus 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase RS-232 No $425.00 / $220.00
ST10-Q-EE 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase Ethernet Yes $700.00 / $370.00
ST10-Q-EN 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase Ethernet No $625.00 / $339.00
ST10-Q-NE 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
0.1-10.0 A/Phase RS-232 Yes $625.00 / $339.00
ST10-Q-NN 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
0.1-10.0 A/Phase RS-232 No $550.00 / $299.00
ST10-Q-RE 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase
RS-232
RS-485
Yes $700.00 / $370.00
ST10-Q-RN 24-80 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-10.0 A/Phase
RS-232
RS-485
No $625.00 / $339.00
ST10-S 24-80 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
SiNet Hub Compatible
0.1-10.0 A/Phase RS-232 No $395.00 / $203.00
ST10-Si-NE 24-80 VDC Si Programming 0.1-10.0 A/Phase RS-232 Yes $625.00 / $339.00
ST10-Si-NN 24-80 VDC Si Programming 0.1-10.0 A/Phase RS-232 No $550.00 / $299.00
ST5-C-CE 24-48 VDC CANopen 0.1-5.0 A/Phase
RS-232
CANopen
Yes $600.00 / $337.00
ST5-C-CN 24-48 VDC CANopen 0.1-5.0 A/Phase
RS-232
CANopen
No $525.00 / $297.00
ST5-Plus 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase RS-232 No $345.00 / $183.00
ST5-Q-EE 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase Ethernet Yes $600.00 / $337.00
ST5-Q-EN 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase Ethernet No $525.00 / $297.00
ST5-Q-NE 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
0.1-5.0 A/Phase RS-232 Yes $525.00 / $297.00
ST5-Q-NN 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
SiNet Hub Compatible
0.1-5.0 A/Phase RS-232 No $450.00 / $257.00
ST5-Q-RE 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase
RS-232
RS-485
Yes $600.00 / $337.00
ST5-Q-RN 24-48 VDC
Streaming Commands
Analog Positioning
Encoder Following
Q Programming
0.1-5.0 A/Phase
RS-232
RS-485
No $525.00 / $297.00
ST5-S 24-48 VDC
Step & Direction
Velocity (Oscillator)
Streaming Commands
SiNet Hub Compatible
0.1-5.0 A/Phase RS-232 No $295.00 / $165.00
ST5-Si-NE 24-48 VDC Si Programming 0.1-5.0 A/Phase RS-232 Yes $525.00 / $297.00
ST5-Si-NN 24-48 VDC Si Programming 0.1-5.0 A/Phase RS-232 No $450.00 / $257.00