2m982 2 Phase Electric Stepper Motor Driver

2m982 2 Phase electric Stepper Motor Driver

Introduction
2M982 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
Key Features:
1.24 to 80VDC 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 34
4. Output current selectable from 1.8~7.8A peak
5. Current reduction by 50% automatically, when motor standstill mode is enabled
6. Maximum steps for 12800 steps
7Over Voltage, Coil to Coil and Coil to Ground short dircuit protection
Specifications