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Holland07077 03815
International+31 (0) 7077 03815

High Performance Stepper Drives With Advanced Features And Control Options

ST Series

Stepper Drives | ST Series

Stepper Drives

353,00 ST5-S

1 year warranty
  • Current Output 0.5 to 10.0 A
  • Configurable Idle Current Reduction
  • Pulse and Direction
  • Analog Command Signal
  • Serial Commands Via RS232/485/Ethernet
  • Stand-Alone Programming on "Si", "IP", and "Plus" Models
  • Microstepping up to 51,200 Steps per Revolution
  • Fault Protection:
      – Over-Voltage, Under-Voltage
      – Over-Temp
      – External Output Shorts
      – Internal Amplifier Shorts
  • All Models Compatible With Multi-Axis Controller HUB 444
  • Sample Motion Programs Available by Request

Description

The ST-series high performance stepper drives incorporate advanced features that will derive the highest performance from today’s stepper motors. The Anti-Resonance and Waveform Damping control algorithms make this drive a clear market leader. The "-S" models are step and direction drives, compatible with PLCs which feature high-speed pulse output, such as our ELC-PLC series and OCS XL series. The "-Si" models are stand-alone programmable drives which are programmed with the simple-to-use Si Programmer software. Both the "-S" and "-Si" models can be controlled by sending serial commands in a simple ASCII format, the Si Command Language (SCL). SCL allows for control via serial commands sent from a host device such as a PC or PLC. This permits the user to perform a variety of motion, I/O, and system status tasks in real time via a host serial device.

Some of the advanced features of the ST-series drives include:

Self Test and Auto Setup: At start-up the drive measures motor parameters, including the resistance and inductance, then uses this information to optimize the system performance. It also compares this information from the last configuration and checks to see if the motor data has changed (this could indicate a fault or system change). The drive can also detect open and short circuits.

Anti-resonance: A disadvantage of the step motor is a tendency to "resonate" at some frequency. By entering some system data this natural frequency can be calculated and a damping term entered into the control algorithm. This significantly improves midrange stability and allows higher speeds and more use of the available torque.

Command Signal Smoothing: Dynamic smoothing can soften the effect of immediate changes in velocity and direction, making the motion of the motor less jerky. An added advantage is that it can reduce the wear on mechanical components.

Torque Ripple Smoothing: All step motors have an inherent low speed torque ripple that can affect the motion of the motor. By analyzing this torque ripple the system can apply a negative harmonic to negate this effect, giving the motor much smoother motion at low speed. br>
Si Programmer
Intended for use in stand-alone applications, Si (Simple Indexer) Programmer provides quick, out-of-the-box use with an extremely friendly, point-and-click graphical interface that does not require any software programming experience. Once an Si program has been constructed and downloaded to the drive, the program can be executed stand-alone at power-up or from an external trigger. Constructing a program is accomplished through the use of instructions selected in a point-and-click manner. Once an instruction is selected, a "fill in the blanks" format is used to input parameters.

Constructing an Si program requires no prior programming experience nor does it require learning a programming language. Si Programmer generates the actual motion control program, based on user selected parameters, thereby eliminating syntax errors. Once created, programs are easily downloaded, uploaded, saved and printed.

Si Programmer also provides the capability to control digital inputs and outputs, useful for interfacing with external equipment like PLCs, sensors, end-of-travel switches, and more. Si Programmer has found success in all types of applications, from simple linear actuator applications to complete machine control with operator interface applications.

Q Programmer
Q Programmer is a text-based single-axis motion control software for "Plus", "Q", and "IP" model stepper drives. The software allows users to create sophisticated and functional programs that Plus, Q, and IP drives can run stand-alone. The commands available in the Q programming environment consist of commands for controlling motion, inputs and outputs, drive configuration and status, as well as math operations, register manipulation, conditional programming, and multi-tasking. Unlike the Si Programmer, some programming experience is recommended to use Q Programmer.

Protect your power supply from motor regeneration with the OMRC-050 regen clamp... see "Specs" above for details.
Place Order(Specify Model Number)
Part Number/Desc.
Qty
Description
ST5 Models: 5 Amp drives
Quick Ship
ST5-S
353.00
Availability: 5 weeks
 
Performance stepper drive with 5 A/phase output
Quick Ship
ST5-Plus
400.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™
Quick Ship
ST5-IP-EN
700.00
Availability: 1 week
 
Performance stepper drive with Q Programmer™ and Ethernet/IP
Quick Ship
ST5-IP-EE
755.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and Ethernet/IP plus encoder input
Quick Ship
ST5-Q-EN
650.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and Ethernet
Quick Ship
ST5-Q-EE
705.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and Ethernet plus encoder input
Quick Ship
ST5-Q-NF
660.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and encoder input/output
Quick Ship
ST5-Si
565.00
Availability: 5 weeks
 
Performance stepper drive with Si Programmer™
Quick Ship
ST5-Si-ENC
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and encoder input
Quick Ship
ST5-Si-485
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and RS485 interface
Quick Ship
ST5-Si-ENC-485
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and encoder input plus RS485 interface
Quick Ship
ST5-Si-NF
705.00
Availability: 7 weeks
 
Performance stepper drive with Si Programmer™ and encoder input/output
ST10 Models: 10 Amp drives
Quick Ship
ST10-S
465.00
Availability: 5 weeks
 
Performance stepper drive with 10 A/phase output
Quick Ship
ST10-Plus
510.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™
Quick Ship
ST10-IP-EN
755.00
Availability: 1 week
 
Performance stepper drive with Q Programmer™ and Ethernet/IP
Quick Ship
ST10-IP-EE
820.00
Availability: 1 week
 
Performance stepper drive with Q Programmer™ and Ethernet/IP plus encoder input
Quick Ship
ST10-Q-EN
760.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and Ethernet
Quick Ship
ST10-Q-EE
835.00
Availability: 5 weeks
 
Performance stepper drive with Q Programmer™ and Ethernet plus encoder input
Quick Ship
ST10-Q-NF
640.00
Availability: 1 week
 
Performance stepper drive with Q Programmer™ and encoder input/output
Quick Ship
ST10-Si
665.00
Availability: 5 weeks
 
Performance stepper drive with Si Programmer™
Quick Ship
ST10-Si-ENC
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and encoder input
Quick Ship
ST10-Si-485
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and RS485 interface
Quick Ship
ST10-Si-ENC-485
Consult Sales  
Availability: 
 
 
Performance stepper drive with Si Programmer™ and encoder input plus RS485 interface
Quick Ship
ST10-Si-NF
730.00
Availability: 7 weeks
 
Performance stepper drive with Si Programmer™ and encoder input/output
RECOMMENDED MOTORS FOR ST5 MODELS
Quick Ship
OMHT17-075
85.00
Availability: 11 weeks
 
NEMA 17, 62.8 oz-in holding torque
Quick Ship
OMHT17-275
56.00
Availability: 1 week
 
NEMA 17, 62.3 oz-in holding torque
Quick Ship
OMHT17-278
67.00
Availability: 3 weeks
 
NEMA 17, 113 oz-in holding torque
Quick Ship
OMHT23-397
Consult Sales  
Availability: 
 
 
NEMA 23, 177 oz-in holding torque
Quick Ship
OMHT23-597
74.00
Availability: 11 weeks
 
NEMA 23, 177 oz-in holding torque
Quick Ship
OMHT23-400
152.00
Availability: 11 weeks
 
NEMA 23, 264 oz-in holding torque
Quick Ship
OMHT23-600
120.00
Availability: 4 weeks
 
NEMA 23, 264.8 oz-in holding torque
Quick Ship
OMHT24-100
82.00
Availability: 5 weeks
 
NEMA 24, 123 oz-in holding torque
Quick Ship
OMHT24-105
93.00
Availability: 5 weeks
 
NEMA 24, 177 oz-in holding torque
Quick Ship
OMHT24-108
166.00
Availability: 5 weeks
 
NEMA 24, 354 oz-in holding torque
RECOMMENDED MOTORS FOR ST10 MODELS
Quick Ship
OMHT23-603
137.00
Availability: 5 weeks
 
NEMA 23, 354 oz-in holding torque
Quick Ship
OMHT24-100
82.00
Availability: 5 weeks
 
NEMA 24, 123 oz-in holding torque
Quick Ship
OMHT24-105
93.00
Availability: 5 weeks
 
NEMA 24, 177 oz-in holding torque
Quick Ship
OMHT24-108
166.00
Availability: 5 weeks
 
NEMA 24, 354 oz-in holding torque
Quick Ship
OMHT34-504
124.00
Availability: 5 weeks
 
NEMA 34, 396 oz-in holding torque
Quick Ship
OMHT34-485
315.00
Availability: 1 week
 
NEMA 34, 650 oz-in holding torque
Quick Ship
OMHT34-505
170.00
Availability: 1 week
 
NEMA 34, 849 oz-in holding torque
Quick Ship
OMHT34-486
405.00
Availability: 5 weeks
 
NEMA 34, 1200 oz-in holding torque
Quick Ship
OMHT34-506
236.00
Availability: 1 week
 
NEMA 34, 1260 oz-in holding torque
Quick Ship
OMHT34-487
550.00
Availability: 1 week
 
NEMA 34, 1845 oz-in holding torque
Accessories
Quick Ship
OMPS150A24
114.00
Availability: 5 weeks
 
Stepper drive power supply for ST series,  24 VDC, 6.3A
Quick Ship
OMPS300A48
174.00
Availability: 5 weeks
 
Stepper drive power supply for ST series, 48 VDC, 6.7A
Quick Ship
HUB 444 DIN RAIL
380.00
Availability: 5 weeks
 
Multi-axis network hub with DIN rail mounting kit
Quick Ship
MMI-01
595.00
Availability: 3 weeks
 
Operator Interface
Quick Ship
OMRC-050
180.00
Availability: 1 week
 
Motor regeneration clamp
Quick Ship
Power Cord-SE
6.90
Availability: 1 week
 
AC Power cord with stripped end termination
Quick Ship
Power Cord-SE-M16
8.90
Availability: 1 week
 
8' Power cord with M16 cable gland strain relief, 3x16 AWG, 250Vac max.
Quick Ship
OMBOB-1
166.00
Availability: 3 weeks
 
Breakout box for I/O connector
Quick Ship
ENC-ST-CA-10
48.50
Availability: 5 weeks
 
Encoder cable for ST drive, 3 m (10')
Quick Ship
OM-CONV-USB
18.25
Availability: In Stock
 
USB to RS-232 Interface Converter; USB-A to DB9-male
Quick Ship
OM-PL-USBS
48.00
Availability: In Stock
 
USB to RS232 converter; works with Windows Vista and Windows 7.
Quick Ship
OMG-USB-485-1
124.00
Availability: In Stock
 
USB to RS-422/485/530 Interface Converter; USB-A to DB25-male
Quick Ship
OMG-CA175
9.70
Availability: 7 weeks
 
DB25F/9M cable (DB9 RS-422 pinout)
Quick Ship
SI-PROG-CBL
20.50
Availability: 1 week
 
Replacement programming cable (comes with drive)
Quick Ship
DRIVE-CBL
16.00
Availability: 5 weeks
 
Replacement MMI and/or HUB communications cable (comes with MMI-01 and HUB 444)
Quick Ship
DSUB-9-MF
58.00
Availability: 7 weeks
 
DIN rail interface module, 9-pin
Quick Ship
DSUB-25-MF
85.00
Availability: 7 weeks
 
DIN rail interface module, 25-pin
Quick Ship
DSUB-9-MF-CBL
27.00
Availability: 7 weeks
 
DSUB cable, 9-pin, 2 m (6.6'), male/female connectors
Quick Ship
DSUB-25-MF-CBL
20.25
Availability: 7 weeks
 
DSUB cable, 25-pin, 2 m (6.6'), male/female connectors
All amounts shown in EUR
Note: Programming/serial configuration cable included. Programming/configuration software is a free download; click on "Software" icon below the picture. To see torque-speed curves for recommended motors, click on "Specs" above.