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Integrated Stepper Drives/Motors with Advanced Features and Control Options

STM Series

STM Series:Integrated Stepper Drives/Motors with Advanced Features and Control Options

Integrated Stepper Drives/Motors

$298.00 STM17S-3AN

1 year warranty NEW! CE
  • Pulse and Direction
  • Analog Input (Velocity/Position)
  • Serial Commands via RS232/485/Ethernet
  • Stand-Alone Programmable (Q and IP Models)
  • Multi-Axis System with SiNet Hub 444 (STM23 only) or RS485 Interface (all models)
  • Microstepping Up To 51200 steps/revolution
  • Flex I/O With STM24
View related products - Drives & Motors

Description

The STM is a drive + motor + control unit, fusing step motor, drive, and controller technologies into a single device, offering savings on space, wiring and cost over conventional motor and drive solutions. The "S" models offer control options such as step and direction, analog input, joystick control, and host commands using 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.

For Torque/Speed Curves, Click On "Manuals" Above

The"Q" and "IP" models add the capability of stand-alone programmable operation using the "Q" text-based programming language. This language offers high-level features such as multi-tasking, conditional programming, math functions, register access, and much more. All of the STM models offer RS232 and RS485 versions, as well as the option of a 1000-line encoder that is integrated into the motor housing. The encoder option provides stall detection and prevention; the controller senses rotor lag and reduces speed to avoid stalling. Models are available with 85 oz-in up to 340 oz-in torque. STM23 models also offer Ethernet and Ethernet/IP versions.

New! STM17 & STM24 models (see ordering table below)

ADVANCED FEATURES
Auto Set-Up:
At start-up the drive measures motor parameters, including the resistance and inductance, then uses this information to optimize the system performance.

Self-Test:
At power-up the drive diagnoses mis-wires and detects any open or shorted motor phases.

Torque Ripple Smoothing:
The drive smoothes the low-speed torque ripple which is inherent in all step motor systems.

Command Signal Smoothing:
Command Signal Smoothing can soften the effect of immediate changes in velocity and direction, making the motion of the motor less jerky.

Anti-Resonance/Electronic Damping:
Step motor systems resonate at certain speeds. The STM drive + motor automatically calculates the system’s natural frequency and applies damping to the control algorithm.



The ELC-PH12NNDT model PLC provides high-speed pulse outputs which can be used to drive any of Omega's step & direction stepper drives. The ELCSoft ladder logic software has built-in step motor functions which make programming your motion control application easy. The STM23S-2AN is an integrated stepper drive + stepper motor which accepts pulses from a PLC. Add the ELCSoft programming software, ELC-CBPCELC1 programming cable, and OMPS150A24 power supply for a complete motion-control system that costs less than $1000.

Protect your power supply from motor regeneration with the OMRC-050 regen clamp... see "Specs" above for details.
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/Desc.
Availability
Price
Description
Qty
''S'' Models:   Pulse & Direction, Analog In, Joystick, Serial Commands
  
STM17S-3AN
Star
Availability: In Stock  
$298.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS232
 
  
STM17S-3RN
Star
Availability: 4 weeks  
$349.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS485
 
  
STM17S-3AE
Star
Availability: In Stock  
$417.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS232, encoder
 
  
STM17S-3RE
Star
Availability: In Stock  
$434.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS485, encoder
 
Click to expand/minimize a list of what others bought with theSTM23S-2AN
STM23S-2AN
Star
Availability: In Stock  
$363.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS232
 
  
STM23S-2RN
Star
Availability: In Stock  
$370.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS485
 
  
STM23S-2AE
Star
Availability: In Stock  
$457.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS232, encoder
 
  
STM23S-2RE
Star
Availability: In Stock  
$480.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS485, encoder
 
  
STM23S-2EN
Star
Availability: In Stock  
$398.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet
 
  
STM23S-2EE
Star
Availability: In Stock  
$490.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet, encoder
 
Click to expand/minimize a list of what others bought with theSTM23S-3AN
STM23S-3AN
Star
Availability: In Stock  
$378.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS232
 
  
STM23S-3RN
Star
Availability: In Stock  
$387.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS485
 
  
STM23S-3AE
Star
Availability: In Stock  
$473.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS232, encoder
 
  
STM23S-3RE
Star
Availability: In Stock  
$502.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS485, encoder
 
  
STM23S-3EN
Star
Availability: In Stock  
$430.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet
 
  
STM23S-3EE
Star
Availability: In Stock  
$520.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet, encoder
 
  
STM24SF-3AN
Star
Availability: In Stock  
$399.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS232
 
  
STM24SF-3RN
Star
Availability: In Stock  
$431.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS485
 
  
STM24SF-3AE
Star
Availability: In Stock  
$498.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS232, encoder
 
  
STM24SF-3RE
Star
Availability: 2 weeks  
$529.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS485, encoder
 
''Q'' Models:   Stand-Alone Programmable
  
STM17Q-3AN
Star
Availability: In Stock  
$415.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS232
 
  
STM17Q-3RN
Star
Availability: 4 weeks  
$436.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS485
 
  
STM17Q-3AE
Star
Availability: In Stock  
$521.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS232, encoder
 
  
STM17Q-3RE
Star
Availability: In Stock  
$543.00   
Integrated stepper drive/motor, 85 oz-in max torque, RS485, encoder
 
  
STM23Q-2AN
Star
Availability: In Stock  
$422.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS232
 
  
STM23Q-2RN
Star
Availability: In Stock  
$486.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS485
 
  
STM23Q-2AE
Star
Availability: In Stock  
$571.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS232, encoder
 
  
STM23Q-2RE
Star
Availability: In Stock  
$603.00   
Integrated stepper drive/motor, 125 oz-in max torque, RS485, encoder
 
  
STM23Q-2EN
Star
Availability: In Stock  
$495.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet
 
  
STM23Q-2EE
Star
Availability: In Stock  
$605.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet, encoder
 
  
STM23Q-3AN
Star
Availability: In Stock  
$447.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS232
 
  
STM23Q-3RN
Star
Availability: In Stock  
$504.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS485
 
  
STM23Q-3AE
Star
Availability: In Stock  
$591.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS232, encoder
 
  
STM23Q-3RE
Star
Availability: In Stock  
$610.00   
Integrated stepper drive/motor, 210 oz-in max torque, RS485, encoder
 
  
STM23Q-3EN
Star
Availability: In Stock  
$540.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet
 
  
STM23Q-3EE
Star
Availability: In Stock  
$646.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet, encoder
 
  
STM24QF-3AN
Star
Availability: 2 weeks  
$499.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS232
 
  
STM24QF-3RN
Star
Availability: 2 weeks  
$539.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS485
 
  
STM24QF-3AE
Star
Availability: In Stock  
$623.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS232, encoder
 
  
STM24QF-3RE
Star
Availability: 2 weeks  
$682.00   
Integrated stepper drive/motor, 340 oz-in max torque, RS485, encoder
 
''IP'' Models:   Stand-Alone Programmable, Ethernet/IP
  
STM23IP-2EN
Star
Availability: In Stock  
$495.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet/IP
 
  
STM23IP-2EE
Star
Availability: In Stock  
$605.00   
Integrated stepper drive/motor, 125 oz-in max torque, Ethernet/IP, encoder
 
  
STM23IP-3EN
Star
Availability: In Stock  
$525.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet/IP
 
  
STM23IP-3EE
Star
Availability: In Stock  
$650.00   
Integrated stepper drive/motor, 210 oz-in max torque, Ethernet/IP, encoder
 
Accessories
Click to expand/minimize a list of what others bought with theOMPS150A24
OMPS150A24
Star
Availability: In Stock  
$119.00   
Power supply for STM drive, 24 Vdc, 6.3 A
 
Click to expand/minimize a list of what others bought with theOMPS300A48
OMPS300A48
Star
Availability: In Stock  
$182.00   
Power supply for STM drive, 48 Vdc, 6.7 A
 
  
OMRC-050
Star
Availability: In Stock  
$157.00   
Motor regeneration clamp
 
  
Power Cord-SE
Star
Availability: In Stock  
$7.00   
AC Power cord with stripped end termination
 
  
HUB 444 DIN RAIL
Star
Availability: In Stock  
$326.00   
Multi-axis motion serial hub with DIN-rail mounting kit
 
Click to expand/minimize a list of what others bought with theOM-CONV-USB
OM-CONV-USB
Star
Availability: In Stock  
$19.00   
USB to RS-232 Interface Converter; USB-A to DB9-male
 
Click to expand/minimize a list of what others bought with theOM-PL-USBS
OM-PL-USBS
Star
Availability: In Stock  
$50.00   
USB to RS232 converter; works with Windows Vista and Windows 7.
 
Click to expand/minimize a list of what others bought with theOMG-USB-485-1
OMG-USB-485-1
Star
Availability: In Stock  
$129.00   
USB to RS-422/485/530 Interface Converter; USB-A to DB25-male
 
  
OMG-CA175
Star
Availability: 6 weeks  
$10.00   
DB25F/DB9M cable (DB9 RS-485 pinout)
 
  
DSUB-9-MF
Star
Availability: In Stock  
$58.00   
DIN rail interface module, 9-pin
 
  
DSUB-25-MF
Star
Availability: In Stock  
$88.00   
DIN rail interface module, 25-pin
 
  
DSUB-9-MF-CBL
Star
Availability: In Stock  
$15.00   
DSUB cable, 9-pin, 2 m (6.6'), male/female connectors
 
  
DSUB-25-MF-CBL
Star
Availability: In Stock  
$20.00   
DSUB cable, 25-pin, 2 m (6.6'), male/female connectors
 
All amounts shown in USD
Note: Power supply is required (sold separately).
Comes complete with software and download cable.
Ordering Example: (1) STM23S-2AE Integrated stepper drive/motor with 125 oz-in holding torque and RS232 interface plus 1000-line encoder, $457.00  plus (1) OMPS150A24 24 Vdc power supply, $119.00, $457.00 + 119.00 = $576.00
Related Links
Product Manuals:
Download STM17 Series - Integrated Step Motor and Drive Hardware Manual
Download STM23 Series - Integrated Step Motor and Drive Hardware Manual
Download STM24 Series - Integrated Step Motor and Drive Hardware Manual
Download STM Series - Si Command Language (SCL) manual
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