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Lam Technologies USD Series Stepper Motor Drivers For Embedded Custom Applications (OEM)

Supplier: R.T. Nollet

Lam Technologies USD series for embedded custom applications (OEM)

Price Guide: POA

Stepper motor drivers 12V…85V 0.15A/rms ….7.5A?rms .

  • 12 different models available to suit all scenarios..
  • Simplest unit are the USD10 series with step and direction signals.
  • All series offer std (1/2 step) or up to 1/128 step (25600) resolution.
  • USD50 series are intelligent units with serial port and daisy chaining to several drives.
  • 32 drivers can be daisy chained via a serial link.(2 WIRE)
  • Internal registers for the indexer units are all 32 bit.
  • Absolute and relative positioning possible with the smart USD50/60 series.
  • PCB mount for high volume applications .
  • Ideal for small CNC routers low profile and small footprint.
  • Very high spec drivers at a low price.


Stepper motors and drivers are used in many area's of factory automation.

Some examples are.

  • High speed labelling machines.
  • High speed indexing on cut to length machines
  • Super high accuracy and high speed positioning on inspection machines
  • Precise moves on telescopes ( high step resolution combined with fine pitch screw)
  • Automatic cutting and routing machines with PC controllers (DXF files and Gerber plots)
  • Ultra sonic welding machines (positioning of HF horns on plastic parts)
  • Batch feeders on plastic injection moulders (mixing of granules)
  • Edge guiding of materials (movement on large rollers guiding material into slitters etc ..)
  • High speed position of machine vision systems for inspection of parts.

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