Gecko G540 4 Axis Driver

ETA on new stock 7th June.

Gecko G540 is the best home CNC has to offer, built on 4x G251 Drivers with a built in Break-Out board, the G540 can drive upto 4 stepper motors running a maximum of 3.5A 50V per motor, ideal for running most nema 23/24 stepper motors and some low end Nema 34 motors.

These drivers are manufactured in the United States.



G540 Specifications:
- Four 10-Microstep motor drives
- 0 to 3.5A rated phase current
- 18VDC to 50VDC supply voltage
- Mid-band resonance compensation
- 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 (TTL)
- FAULT indicator LED,signal to PC
- POWER indicator LED
- I-SET resistor on motor connector
- 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


More information avaliable directly from Gecko
http://geckodrive.com/product.aspx?c=3&i=14469