The expansion card piA-Motor extends the functionality of the single-board computers piA-DM3730, piA-AM3505 und piAx-AM3517 by 3 independent channels for unipolar and bipolar stepper motors.

piA-Motor uses an energy-efficient Trinamic's micro-step driver and is able to resolve up to 256 micro steps per a full step.




-IO Control
-M2M remote control of stepper motor

Technical Specifications

  • Description: Extension Module / Card
  • Product Name: piA-Motor
  • Connector: piA Expansion Connector
  • On Board Peripheries: 3 Channel Stepper Motor Driver 24V/2A; 3-Channel sinking Input (24V tolerant); ID Memory with Serial Number
  • Power Supply: DC 24V, 0.7A max
  • Temperature Range: -10°C - 70°C
  • External Connector: IO Connector 7-pol
  • Internal Connector: 32 * 40pol Expansion Board Interface
  • Board Size: 71.8mm x 99mm
  • Enclosure: CH20M45 (incl. piSystem) – IP20 modular component housing
  • Certifications: CE
  • Software: Linux Driver Kit

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