Pulse&Direction Stepper Driver,UIM240 Series Stepper Motor Driver

Introduction of UIM240 series miniature intergrated stepper motor driver

UIM240XX Miniature Stepper Motor Drivers are miniature, high performance stepper motor drivers. They can be mounted onto NEMA 17/23/34/42 series stepper motor seamlessly through corresponding flanges. The thickness of these driver is less than 15mm. The UIM24002 supplies 0-2A adjustabe phase current. Their mixed-decay current control reduces the back-EMF effect under high motor speed and improves the performance. Except that UIM24002 takes 10-35VDC input,UIM240XX series drivers work on 12-40VDC input The enclosure is made of die-cast aluminum which provides a rugged, durable protection and improves the heat dissipation.

Outstanding Parameters of UIM240 series miniature intergrated stepper motor driver

● Miniature size 42.3mmx42.3mm x14.5mm
● Integral design to fit motors, work standalone as well
● Wide range input voltage 10-40VDC
● 0-2A/ 1.5-4A/ 3-8A adjustable phase current
● 1 to 16th micro stepping
● Automatic Current Reduction
● Dual full H-bridge with PWM constant current control
● enable/shutdown input for power saving
● Optical-isolated inputs
● die-cast aluminum enclosure