PRO 4-Axis ASSEMBLED

Description

• Assembled & Tested.
• Heatsink included (will need to be reattached by user).
• 4 Axis Unipolar Chopper control.
• Individual OR simultaneous control of 2/4 Phase Stepper Motors.
• Accepts 5, 6, or 8 wire stepper motors only. 4 wire types are not usable.
• 42VDC maximum input voltage, 12VDC minimum input voltage. 24VDC Minimum Recommended Voltage.  Power supplies above 42VDC are not recommended.
• 3.0 Amps Maximum per Phase, 500ma (.5A) minimum. Each axis adjustable throughout this range.
• 1/1, 1/2, 1/4, 1/8, and 1/16 Microstepping.
• Step and Direction Control.
• Idle current reduction (Option) via Pin 1 Enable
• Built In Protection Circuit to help against blown chips on stepper motor short or open connections.
• 3.5″ by 6.875″ double sided with top silkscreen and thru plated holes and lead free solder PCB. (RoHS compliant).
• Power On Reset.
• On board voltage regulation for 5-volt logic with 24VDC cooling fan from motor power supply (fan not included)
• On board connections for home and limit switches with 10K pullup resistor provided to each. No need for a separate “break out” board.
• Works with Step and Direction software such as LinuxCNC, DeskNC, TurboCNC, Mach3, etc.
• RoHS Compliant.
• Compare product features.
• Revision 2 board

HobbyCNC PRO Parallel Port Pinouts