The PCM7539X IDEA™ Drive Stepper Motor Controller is capable of a 75VDC input voltage and a max output current of 3.85A RMS. This unit is designed to control the larger-size stepper motor linear actuators offered by the company. This unit in particular is designed to control the larger size 23 and size 34 stepper motor units. The product is compact and easy-to-use and is fully programmable. Programming is accomplished through the use of on-screen buttons. The software allows the system designer to easily troubleshoot programs that use line-by-line or multiple-line program execution using the interactive debug feature. Inputs and outputs also can be simulated in software before connecting I/O hardware.
Haydon Kerk, www.haydonkerk.com