The E-DC microstepping drive, with 24-48VDC input and compact size fits in tight spaces and demanding budgets without compromising motor performance. The drive can support motor up to 4.8Apk output, with step resolution of 50,800 steps/rev and accepts industry standard step/direction command signals. The E-DC drives feature an anti-resonance circuit plus 6 predefined current waveforms to optimize smoothness for high quality motion.

Markets:
• Semicon/Electronics
• Life Sciences
• Lab Automation

Features/Benefits:
• 3-State Current Control allows the drive and motor to run cooler and more efficiently than 2-state drives
• Standard step-and-direction input or CW/CCW input is compatible with any motion controller
• Six Predefined Current Waveforms are available to optimize smoothness better inspection quality
 • Automatic Standby Current Reduction reduces motor temperature to minimize impact on application processes

Applications:
• Inspection and scanning machines
• Storage and Retrieval
• Liquid Handling

Protection:
 • Optically isolated step and direction inputs
 • Short circuit protected—phase-to-phase, and phase-to-ground
 • Power dump circuitry to protect drive from regeneration caused by large inertial loads
 • Self-test feature to verify proper system operation
 • Overtemperature circuitry protects the drive from thermal damage

Physical:
 • Status/fault LED indicators to confirm proper operation
 • Removable snap-on molded cover for convenient configuration and protection against contaminants
 • Optically isolated fault output for embedded applications
 • Heat plate design allows thermal dissipation through a suitable heat dissipating mounting surface