Mini 2-Phase Stepping Motor Driver. Ideal for making upgrade of K40, a small Chinese laser machine to to DSP. Note,this controller was desgined by ex-Leetro engineers
Features:
- * 20 to 40V DC Supply Voltage
- * H-Bridge, 2 Phase Bi-polar Micro-Stepping Drive
- * Ideal for 2-phase, 4,6, and 8 leads step motors with Nema size 16 to 34
- * 50% current mode
- * Frequency Input support up to 200KHz
- * Up to 12,800 steps per resolution
Specification:
- Current: Min .21A, Max 1.5A 7 settings
- Voltage: Min 20V Typical: 24V Max: 40V DC
- Logic current: Min 7mA Typical: 10mA Max: 16mA
- Input frequency: 0 to 200KHz
- Size: 86mm x 55mm x 15mm (3.4" x 2.2" x 0.6")