2mA860h 2 Phase Step Motor Driver

Introduction
2mA860H is a cost effective high perfomance bi-polar two phase micro-stepping drive applying pure-sinusoidal current control technique, It is best suited for the applications that desired extreme low noise and heat, It operates well in an encironment
, where electricity supply experience instability and fluctuation.
The general pseudo-sinusoldal current control technology adopted by majority of the drive produced distorted sine wave. And
Motor heating. This results in notor degrading over time, reducing in motor perfomance and shortens the usage life
With an automatic optimization speed control technique, the PowerStep series drive output is very srable. With almost zero
Vibration and noise, perfoming close to a sevo system, allowing the motor to operate smoothly That helps to fufill a design
Requirement of low }noise. Low heat and high performance.
Key Features:
1, 24 to 110VDC(60-80VAC) supply Voltage
2, H-Bridge, 2 Phase Bi-polar Micro-stepping Drive
3, Suitable for 2-phase, 4, 6and8 leads step motors. With NEMA size23 to 42
4, Output current selectable from 2.5~6A peak
5, Current reduction by 50% automatically, when motor standstill mode is enabled
6, Maximum steps for 12800 steps
7, Over Voltage, Coil to Coil and Coil to Ground short dircuit protection
Specifications