Bi-polar chopping driver board

NPAD10BF bi-polar chopping driver board from Nippon Pulse America offers up to 1/16 micro-stepping and an input range from 12 to 30 V dc.

By Control Engineering Staff December 18, 2006

NPAD10BF bi-polar chopping driver board from Nippon Pulse America offers up to 1/16 micro-stepping and an input range from 12 to 30 V dc. Its output current of up to 1.2 A/phase (peak) makes it capable of driving two-phase stepping motors. Small-sized board (41.3 x 43.74 mm) includes an automatic current reduction function and a reset for sequence and disable. Board offers isolated input signals: pulse, direction, enable, and reset. Mounting holes allow it to be mounted onto the back of a NEMA 17 motor.

www.nipponpulse.com

Nippon Pulse America Inc.