Gecko Drive Cnc 4 Axis Stepper Drive

US $240

  • Long Lake, Minnesota, United States
  • Jun 16th
Geckdrive G540 4 axis stepper driver. In excellent used condition with some scratches at the screw hole mounts. I will include DB9 connector / backshells ready for your wire soldering and current-set resistors. Specifications Four 10 microstep fixed resolution discrete motor controls 0 to 3.5A rated phase current 18VDC to 50VDC supply voltage Mid-band resonance damping Auto standby current (70% current) Short-circuit protected Optoisolation on all LPT signal pins Two 1A at 0 to 50VDC rated outputs Four SPST to GND inputs FAULT indicator LED,signal to PC POWER indicator LED I-SET resistor on motor connector Morphs to full step at higher speeds to maximize motor torque TRIM adjust for motor smoothness Panel mount (5.7” by2.4” hole dim.) Anodized aluminum package No heatsink needed below 40C ambient Easy to service, removable drives Modular PCB design with no internal wires 10kHz watchdog timer (charge pump) Optoisolated analog output for a VFD drive Conservative ratings, premium components Comes with four backshells and four DB9 solder cup connectors The G540 is a complete 4-axis system which plugs directly into your computer via the parallel port and to your motors through DB9 connectors. It contains four of our G250 drives, our own breakout board and a hard anodized aluminum case.   PHYSICAL AND ELECTRICAL RATINGS Minimum Maximum Units Supply Voltage 15 50 VDC Motor Current 0 3.5 A Power Dissipation 1 68 W Temperature 0 70 °C Humidity 0 95 % Motor Inductance 1 50 mH Input Frequency 0 250 kHz Step Pulse “0” Time 2 uS Step Pulse “1” Time 1 uS Direction Setup(Before step rising edge) 200 nS Direction Setup(Hold after pulse rising edge) 200 nS Signal Voltage 3.3 5 VDC Weight 7.9 oz Input Voltage 0 12 VDC Output Current 0 1 A Output Voltage 0 50 VDC VFD Output 0 12 VDC Current Standby 70 % of set current Manual: <a href="http://www.geckodrive.com/images/cms_files/images/G540%20REV8%20Manual.pdf">Manual</a> Setup Guide: <a href="http://www.geckodrive.com/g540-initial-setup-guide">Guide</a> Mach3 XML file <a href="http://www.geckodrive.com/g540-xml-file">Mach3 XML</a>

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