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EZHR23ENHC Stepmotor Controller Driver


New product

1 axis standalone step motor integrated controller with RS232C/usb/RS485, 4DIDO, 2 1 amp solenoid driver, upto 7 amps.

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    • Single 4 wire bus linking up to 16 stepper motor controllers
    • 7 Amp Chopper (PWM) Driver


  • Dual Encoders, position maintain mode
  • Selectable step resolution from 1/2 to 1/256th step
  • Up to 20 Million Microsteps / second
  • Operates from 12V to 40V
  • RS232, RS485 or USB based Communications
  • On Board EEPROM For User Program storage
  • Stand alone operation with no connection to a PC
  • Execution Halt/Branch pending switch closure
  • Pre-wired for OptoSwitch inputs (see wiring diagram)
  • Fits on the back of a size 23 stepper motor
  • Industry standard communications protocol
  • Homes to an Opto or Switch closure with a single command
  • Fully programmable ramps and speeds
  • Four Digital I/O and two 1 Amp Power On/Off Drivers included
  • Switch selectable address
  • Software selectable "Move" and "Hold" currents
  • Hold Current automatically selected upon move completion
  • Optional Bidirectional DC Driver on Miniature Daughter Card
  • 4 ADC Inputs, Branch Halt on ADC Value


Call or email to get pdf instruction manual, application notes.

Puurchase EZHR23ENHCSK with your first order which includes driver, controller and starter kit.


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