RTA Industrial Partner

GMD - RTA PAVIA GMD Series Stepping Motor Drives. 55-190 VDC Bus...

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Part Number:
GMD
Model Number:
GMD
Make:
RTA
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RTA PAVIA GMD Series Stepping Motor Drives. 55-190 VDC Bus Voltage Range | 1.6-12 Amps Phase Current Range | DC Power Supply Simple Type: Stepping Motor

R.T.A. presents again GMD series drives, bipolar chopper drives realized in SMD technlogy and in single EUROCARD format cards (100x160 mm).They are backward-compatible with the previous series, equipped with a 32 pole, DIN 41612 form D connector. GMD drives are therefore designed to be assembled inside a RACK, complete with motherboard, that could be possibly supplied as an option by R.T.A. The wide range of current and voltage values permits to optimize the use of GMD series drives, with every model of stepping motor, in a great variety of applications.

Download the datasheet (PDF)

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Features

  • Automatic current reduction at motor standstill.
  • Electronic resonance damping facility.
  • High efficiency CHOPPER with MOSFET final stage output.
  • Motor phase current setting by means of a DIP-SWITCH. Up to eight possible equidistant
  • Operation at 200, 400 or 800 steps/revolution.
  • Operation with a single external power supply.
  • Overheating protection.
  • Possibility to switch off motor current with an external logic signal.
  • Protection against a short circuit at motor outputs.
  • Protection against under-voltage and over-voltage.
  • values between INF min. and INF max. can be set.
  • Wide range of possible operating voltages.

Specifications


 

Applications

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Aliases

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