57HBS36 Closed-Loop Stepper Drive Set 3.0Nm Nema 23 DSP
Introducing the 57HBS36 Closed-Loop Stepper Drive Set—a compact, high-performance motion solution built for Nema 23 applications. Powered by the HBS57 DSP-based driver and paired with the 57HBS30 motor, this closed-loop system eliminates missed steps, enables smoother high-speed operation, and reduces heat and vibration. The result is faster machining, tighter tolerances, and greater reliability for CNC, engraving, laser cutting, and automation projects. With vector closed-loop control, the system provides real-time feedback and overload alarms, delivering AC servo-like reliability at a fraction of the cost. The kit is designed to upgrade traditional stepping setups with 42/57 series closed-loop motors, offering substantial performance gains while keeping costs low.
HBS57 adopts the latest dedicated motor-control DSP chip and vector closed-loop control technology to completely overcome open-loop stepping motor lost-step issues. It significantly improves high-speed performance, reduces motor heating and vibration, enhances machining speed and accuracy, and lowers energy consumption. When the motor is continuously overloaded, the driver issues an alarm signal in a timely manner, providing reliability comparable to AC servo systems. This makes upgrading from conventional stepping systems straightforward and cost-effective, with a total cost roughly 50% of a comparable AC servo solution.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Enjoy improved accuracy and speed with closed-loop control that prevents missed steps and reduces resonance and heat buildup.
- Leverage flexible subdivision (2–256) and up to 51200 steps per lap for precise positioning, with configurable pulse modes (single pulse default; double pulse software adjustable).
- Use the natural cooling setup for moderate loads; ensure a suitable DC24–60V supply and proper wiring to maximize performance and longevity.
Product Specifications
- Driver Model: HBS57
- Voltage: DC 24–60V
- Phase current: 5A/phase (peak)
- Subdivision: 2–256
- Maximum steps per lap: 51200
- Processor: 32-bit DSP
- Pulse voltage: 5V–24V compatible
- Response frequency: up to 200 kHz
- Pulse mode: Single pulse (default); double pulse (software adjustable)
- Cooling method: Natural cooling
- Motor Model: 57HBS30
- Motor phase current: 4.0 A/phase
- Torque: 3.0 Nm
- Shaft diameter: 8 mm
- Shaft length: 21 mm
- Step angle: 1.8°
- Step angle accuracy: ±5%
- Surface temperature: 80°C or less (rated current)
- Motor line: 3 m
- Encoder line: 3 m
Package Includes
- 1x HBS57 driver
- 1x 57HBS30 motor
- 1x 3 m motor line
- 1x 3 m encoder line
Warnings / Reminders
- Please allow slight color differences due to lighting and 1–3 cm measurement error due to manual measurement.
- We strive to provide high-quality products and prompt support. If you have any questions, please contact us—your inquiry will be answered quickly.
Warranty & Certification: All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
At intercyprus.com since 2002 — trusted for quality and reliability.
