IONI Servo & Stepper Drive

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IONI
Finalioni2crop.JPG
Device type Servo & stepping motor drive
Model number IONI-11K000 (IONI), IONI-11K400 (IONI Pro)
Supported motors AC, DC, BLDC, Linear
Control modes Position, Velocity, Torque
Status Active production, started 2015
Electrical
DC supply voltage 5 - 52 VDC
Output current range 0.1 - 15A
Setpoint signals Pulse and direction, PWM, Analog, SimpleMotion V2
Feedback devices Quadrature encoder
General
Configuration tool Granity
Compliance CE (EMC & LVD directives)
3D model

IGES & STEP

IONI is a digital motor drive designed for driving AC/BLDC and DC servo motors and steppers. IONI allows controlling motors in all three operating modes: position control, velocity control and torque control (torque mode only with servo motors). Applications of such control methods include

  • Position control, such as CNC, robotics and 3D printing
  • Velocity control, such as spindles or feeders
  • Force / torque control, such as racing simulator wheel


Ioni drive blocks.png


Commands to IONI drive can be delivered in many formats and from many sources, such as PC, PLC, microcontroller (i.e. Arduino, MBED and OEM boards) or embedded computers like Raspberry Pi. IONI understands several forms of setpoint commands:

  • Step & direction digital signals (typical stepper drive interface, good for position control)
  • Analog +/-10V signal (good for speed or torque control)
  • PWM signal (good for speed or torque control)
  • RS485 serial bus (talks SimpleMotion V2 bus protocol, open source library available)


Features

State of the Art

Control

Protections & Ruggedness

  • Safe torque off
  • Prevent machine damage via I²t (motor temperature modeling), blocked motion and tracking error detection
  • Industry leading ruggedness: over current, short circuit, over voltage, under voltage and over temperature protections, data/communication error detection
  • Warranty 24 months

Applications

  • Industrial servo & stepping motor control
  • Pick'n'place machines
  • Precision robotics
  • CNC
  • Semiconductor handling
  • Food & white goods

Functionality and specifications

See main article IONI specifications.

Documentation & user guides

See the main article IONI & IONICUBE setup guide.

Availability

Shipping worldwide at Granite Devices web shop.


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