About AUTONICS MD5-HF14 Stepper motor drivers

AUTONICS MD5-HF14 Stepper motor drivers

The 5-phase stepper motor drivers MD5 Series from Autonics offer precise and accurate driving of motors with high speed and torque. The MD5-HF14 Series stepper motor drivers feature microstep driving (max. 250 divisions), with RUN current setting up to 1.4A/Phase, and DC power control.

Features
* Max. 250 divisions : In case of basic step of 0.72 stepping motor, it is available to control as accurate as down to 0.00288 per 1 pulse
* Realizing low speed rotation, high accuracy control with dedicated IC for micro step drivers
* Pulse input type : 1 pulse type, 2 pulse type
* Alarm function (over heat, over current) available
* Various function provided : Auto current down, Self test, RUN/STOP current setting, Zero point excitation output

Precise Step Control with Microstepping

The AUTONICS MD5-HF14 stepper motor driver allows fine control over your stepper motor's movement. With selectable microstepping options ranging from full step to 1/64 step, users achieve smoother and more precise motion, improving machine performance in CNC or robotics projects. The output current is easily adjustable, making the driver adaptable to a variety of stepper motors and workload requirements.


Built-In Safety and Status Monitoring

Safety is paramount in automation, and the MD5-HF14 includes built-in overcurrent and overheat protection to prevent damage to both the driver and motor. Power and alarm indicators via LED provide visual status updates, enabling prompt attention in case of operational issues. Its insulation resistance over 100M and IP20 rating ensure dependable operation in industrial settings.


Compact, Reliable, and Easy to Install

Designed for convenience, the MD5-HF14 is lightweight (approx. 120g) and compact (43mm x 98mm x 78mm), with a robust plastic and metal build. Installation is straightforward with its panel mount and terminal block connectivity. The device can be integrated into new or existing systems for use in environments ranging from 0C to 50C and humidity from 35% to 85% RH.