Features:
• 3 channels (expandable to 4)
• Easy adjustable phase current up to 2,1A per phase (via trimmer)
• Up to 44V supply voltage
• TTL compatible in- and outputs
• Connectable to PC printer port or microcontroller
• Compatible to common CNC software like WinPCNC, Mach3, EMC and many other
• Half- and fullstep mode
• Two different current regulation modes
• Input for current reduction at standstill
• Onboard logic for 4 reference/limit-switches and one emergency switch
• Connector for staus LEDs or 4th axis extension
• "Smoothing" function for more torque in halfstep mode
• Typical current consumption 250mA (5V part)
• Suitable for both bi- and unipolar stepper motors with minimum 1,6 ohms coil resistance
• Eurosize board (160*100mm)
• Made in Germany
New features:• Integrated switching power supply for 5V logic, only one supply voltage necessary• Varistor as protection against voltage peaks• Sideward oriented LEDs
Included in delivery:
• Printed circuit board
• Setup instructionsVersion mit Herstellungsfehler, 5 Leiterbahnen müssen von Hand nachverbunden werden. Daher 20% unter Normalpreis!
for 3D-Step board Rev. 2.8
This Product was added to our catalogue on 29/08/2012.