Description
WObit • SMC108-WP V2 • Stepper motor controller 8A, 75VDC, 1/16 steps
WObit SMC108-WP v2 stepper motor controller is designed to work with a two-phase stepper motor with a bipolar (8- or 4-wire) or unipolar 6- wire winding, configured as bipolar.
It allows for step division control in the range of 1/2 to 1/16 , forcing a constant current in the winding regardless of the supply voltage.
Recommended power supply: WObit ZN350-L-SS
Features:
- Power stages with modern DirectFET™ technology
- Microprocessor and a specialized TMC239 control system, equipped with a precise current control and overload control system for the upper and lower branches of the power bridge
- Supply voltage 15…75 DC
- High rated current – max 7.5 A per phase
- Selection of the motor winding current: 3…8 A
- Step division: 1/1, 1/2, 1/4, 1/5, 2/5, 1/8, 1/10, 1/16
- 23kHz transistor switching frequency
- Opto-isolated inputs
- Automatic current reduction
- Power supply and control signals on detachable strips with screw connectors
- Mounting on DIN rail
- LED indicators for power / operation / error
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