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Autonics MD5-HF14
Overview
The Autonics MD5-HF14 is an high-operation 5-phase stepper motor driver built for precise motion control in industrial automation systems. It uses a bipolar constant current pentagon drive method to ensure smooth, precise movement with reduced noise and vibration. engineered for AC power input (100–220 VAC), it delivers up to 3 A output per phase and supports multiple step resolutions, making it well suited for robotics, semiconductor equipment, and precision positioning systems.
Key Features
-
Bipolar constant current pentagon drive method
-
Microstepping support up to 250 divisions (from 0.72° to 0.00288° per step)
-
Auto current down function minimizes motor heating when idle
-
Self-diagnosis (TEST mode) for driver and motor health checks
-
Photocoupler-insulated inputs for improved noise immunity
-
Compatible with 100–220 VAC power supply
-
Chassis-mount design for easy installation
-
Optional alarm output version (MD5-HF14-AO)
Technical Specifications
-
Manufacturer: Autonics
-
Model / Variant: MD5-HF14 (and MD5-HF14-AO with alarm)
-
Type: 5-Phase Stepper Motor Driver
-
Drive Method: Bipolar constant current pentagon drive
-
Supply Voltage: 100–220 VAC, 50/60 Hz
-
Maximum Output Current: 3 A
-
RUN Current Range: 0.4 to 1.4 A per phase
-
Resolution / Step Divisions: Full step, half step, up to 250-division microsteps
-
Input Pulse Width (Min): 1 µs
-
Maximum Input Pulse Frequency: Up to 500 kHz
-
Operating Temperature: 0 °C to +50 °C
-
Mounting Type: Chassis mount
-
Protection Functions: Auto current down, overheat protection, alarm (AO model)
-
Housing Material: Industrial-grade metal
-
Approx. Weight: 660 g
-
Certifications: CE, RoHS compliant
Applications
-
High-precision motion control systems
-
Robotics and automation lines
-
Semiconductor and pick-and-place machines
-
Positioning and alignment systems
-
Multi-axis control setups requiring smooth, low-vibration motion
Why Choose Autonics MD5-HF14?
-
Exceptional precision with 5-phase microstepping control
-
consistent torque and smooth motion across speed ranges
-
Robust AC power compatibility (100–220 VAC)
-
Built-in protection and diagnostic features
-
Trusted Autonics quality for long-term industrial use
Order Now
Enhance your automation operation with the Autonics MD5-HF14 — a dependable, high-precision 5-phase stepper motor driver engineered for consistent and smooth motion control.
Description
Autonics MD5-HF14
Overview
The Autonics MD5-HF14 is an high-operation 5-phase stepper motor driver built for precise motion control in industrial automation systems. It uses a bipolar constant current pentagon drive method to ensure smooth, precise movement with reduced noise and vibration. engineered for AC power input (100–220 VAC), it delivers up to 3 A output per phase and supports multiple step resolutions, making it well suited for robotics, semiconductor equipment, and precision positioning systems.
Key Features
-
Bipolar constant current pentagon drive method
-
Microstepping support up to 250 divisions (from 0.72° to 0.00288° per step)
-
Auto current down function minimizes motor heating when idle
-
Self-diagnosis (TEST mode) for driver and motor health checks
-
Photocoupler-insulated inputs for improved noise immunity
-
Compatible with 100–220 VAC power supply
-
Chassis-mount design for easy installation
-
Optional alarm output version (MD5-HF14-AO)
Technical Specifications
-
Manufacturer: Autonics
-
Model / Variant: MD5-HF14 (and MD5-HF14-AO with alarm)
-
Type: 5-Phase Stepper Motor Driver
-
Drive Method: Bipolar constant current pentagon drive
-
Supply Voltage: 100–220 VAC, 50/60 Hz
-
Maximum Output Current: 3 A
-
RUN Current Range: 0.4 to 1.4 A per phase
-
Resolution / Step Divisions: Full step, half step, up to 250-division microsteps
-
Input Pulse Width (Min): 1 µs
-
Maximum Input Pulse Frequency: Up to 500 kHz
-
Operating Temperature: 0 °C to +50 °C
-
Mounting Type: Chassis mount
-
Protection Functions: Auto current down, overheat protection, alarm (AO model)
-
Housing Material: Industrial-grade metal
-
Approx. Weight: 660 g
-
Certifications: CE, RoHS compliant
Applications
-
High-precision motion control systems
-
Robotics and automation lines
-
Semiconductor and pick-and-place machines
-
Positioning and alignment systems
-
Multi-axis control setups requiring smooth, low-vibration motion
Why Choose Autonics MD5-HF14?
-
Exceptional precision with 5-phase microstepping control
-
consistent torque and smooth motion across speed ranges
-
Robust AC power compatibility (100–220 VAC)
-
Built-in protection and diagnostic features
-
Trusted Autonics quality for long-term industrial use
Order Now
Enhance your automation operation with the Autonics MD5-HF14 — a dependable, high-precision 5-phase stepper motor driver engineered for consistent and smooth motion control.