Integrated Stepper Drives/Motors with Advanced Features and Control Options

STM Series

Integrated Stepper Drives/Motors

^£403.18 STM17S-3AN

PLACE ORDER

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

Drives & Motors - View related products

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)

Part Number/ Desc.

Qty

Description

'S' Models: Pulse & Direction, Analog In, Joystick, Serial Commands

STM17S-3AN

£403.18

Availability: 4 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS232

STM17S-3RN

£449.66

Availability: 6 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS485

STM17S-3AE

£554.37

Availability: 6 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS232, encoder

STM17S-3RE

£585.88

Availability: In Stock

Integrated stepper drive/motor, 85 oz-in max torque, RS485, encoder

STM23S-2AN

£485.07

Availability: 2 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS232

STM23S-2RN

£473.64

Availability: 6 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS485

STM23S-2AE

£611.06

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS232, encoder

STM23S-2RE

£611.53

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS485, encoder

STM23S-2EN

£503.61

Availability: 6 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet

STM23S-2EE

£655.17

Availability: 6 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet, encoder

STM23S-3AN

£510.26

Availability: 2 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS232

STM23S-3RN

Consult Sales

Availability:

Integrated stepper drive/motor, 210 oz-in max torque, RS485

STM23S-3AE

£599.54

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS232, encoder

STM23S-3RE

£635.51

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS485, encoder

STM23S-3EN

£551.57

Availability: 6 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet

STM23S-3EE

£659.50

Availability: 6 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet, encoder

STM24SF-3AN

Consult Sales

Availability:

Integrated stepper drive/motor, 340 oz-in max torque, RS232

STM24SF-3RN

£551.57

Availability: 4 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS485

STM24SF-3AE

£667.74

Availability: 2 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS232, encoder

STM24SF-3RE

£705.55

Availability: 4 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS485, encoder

'Q' Models: Stand-Alone Programmable

STM17Q-3AN

£527.61

Availability: 8 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS232

STM17Q-3RN

£557.58

Availability: 8 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS485

STM17Q-3AE

£692.96

Availability: 2 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS232, encoder

STM17Q-3RE

£724.45

Availability: 4 weeks

Integrated stepper drive/motor, 85 oz-in max torque, RS485, encoder

STM23Q-2AN

£539.59

Availability: 2 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS232

STM23Q-2RN

£617.52

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS485

STM23Q-2AE

£725.44

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS232, encoder

STM23Q-2RE

£767.42

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, RS485, encoder

STM23Q-2EN

£629.52

Availability: 6 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet

STM23Q-2EE

£806.35

Availability: 2 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet, encoder

STM23Q-3AN

£569.56

Availability: 11 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS232

STM23Q-3RN

£641.51

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS485

STM23Q-3AE

£793.75

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS232, encoder

STM23Q-3RE

£773.41

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, RS485, encoder

STM23Q-3EN

£683.47

Availability: 6 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet

STM23Q-3EE

£863.04

Availability: 6 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet, encoder

STM24QF-3AN

£638.34

Availability: 4 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS232

STM24QF-3RN

£683.47

Availability: 17 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS485

STM24QF-3AE

£831.54

Availability: 4 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS232, encoder

STM24QF-3RE

£907.57

Availability: 18 weeks

Integrated stepper drive/motor, 340 oz-in max torque, RS485, encoder

'IP' Models: Stand-Alone Programmable, Ethernet/IP

STM23IP-2EN

£629.52

Availability: 8 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet/IP

STM23IP-2EE

£806.35

Availability: 6 weeks

Integrated stepper drive/motor, 125 oz-in max torque, Ethernet/IP, encoder

STM23IP-3EN

£699.26

Availability: 8 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet/IP

STM23IP-3EE

£869.34

Availability: 6 weeks

Integrated stepper drive/motor, 210 oz-in max torque, Ethernet/IP, encoder

Accessories

OMPS150A24

Consult Sales

Availability:

Power supply for STM drive, 24 Vdc, 6.3 A

OMPS300A48

Consult Sales

Availability:

Power supply for STM drive, 48 Vdc, 6.7 A

OMRC-050

£208.75

Availability: 2 weeks

Motor regeneration clamp

Power Cord-SE

£9.93

Availability: 5 weeks

AC Power cord with stripped end termination

HUB 444 DIN RAIL

Consult Sales

Availability:

Multi-axis motion serial hub with DIN-rail mounting kit

OM-CONV-USB

£19.29

Availability: 2 weeks

USB to RS-232 Interface Converter; USB-A to DB9-male

OMG-USB-485-1

£144.18

Availability: 2 weeks

USB to RS-422/485/530 Interface Converter; USB-A to DB25-male

OMG-CA175

£15.82

Availability: 8 weeks

DB25F/DB9M cable (DB9 RS-485 pinout)

DSUB-9-MF

Consult Sales

Availability:

DIN rail interface module, 9-pin

DSUB-25-MF

Consult Sales

Availability:

DIN rail interface module, 25-pin

DSUB-9-MF-CBL

£40.10

Availability: 2 weeks

DSUB cable, 9-pin, 2 m (6.6'), male/female connectors

DSUB-25-MF-CBL

£51.59

Availability: 2 weeks

DSUB cable, 25-pin, 2 m (6.6'), male/female connectors

† All amounts shown in EUR, GBP, or 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, £611.06