Motionmart Products - Rayne Digital Stepping Drives

Rayne

DM320C Introduction

The DM320C is a versatility fully digital stepping driver based on a DSP with advanced control algorithm. The DM320C is the next generation of digital stepping motor controls. It brings a unique level of system smoothness, providing optimum torque and nulls mid-range instability. Motor self-test and parameter auto-setup technology offers optimum responses with different motors and easy-to-use. The driven motors can run with much smaller noise, lower heating, smoother movement than most of the drivers in the markets. Its unique features make the DM320C an ideal solution for applications that require low-speed smoothness. Compared to the DM422C, the DM320C is more compact and lower cost.

Features

Anti-Resonance, provides optimum torque and nulls mid-range instability
Motor self-test and parameter auto-setup technology, offers optimum responses with different motors
Multi-Stepping allows a low resolution step input to produce a higher microstep output for smooth system performance
Microstep resolutions programmable, from full-step to 102,400 steps/rev(Note1)
Supply voltage up to +30 VDC
Output current programmable, from 0.3A to 2.0A( Note1)
Pulse input frequency up to 70 KHz
TTL compatible and optically isolated input
Automatic idle-current reduction
Suitable for 2-phase and 4-phase motors
Support PUL/DIR and CW/CCW modes
Over-voltage, over-current, phase-error protection Note: Microstep and output current programmable feature is reserved and not offered by standard version, because the RS232 connector of standard version is not installed on standard model.

Applications

Suitable for a wide range of stepping motors, from NEMA frame size 14 to 23. It can be used in various kinds of machines, such as laser cutters, laser markers, high precision X-Y tables, labeling machines, and so on. Its unique features make the DM320C an ideal solution for applications that require low-speed smoothness.