Haydon Kerk Introduces PCM7539X Stepper Motor Controller

Haydon Kerk Motion Solutions introduced the PCM7539X IDEA programmable stepper motor drive capable of a 75VDC input voltage and a max output current of 3.85A RMS.

November 13, 2011 - Haydon Kerk Motion Solutions introduced the PCM7539X IDEA programmable stepper motor drive 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 Haydon Kerk and has the same functionality and programmability as the lower- power IDEA drives.


The introduction of the PCM7539X completes the power range for the platform and allows the IDEA system to be used with any stepper motor product currently offered by Haydon Kerk Motion Solutions. The PCM7539X in particular is designed to control the larger size 23 and size 34 stepper motor units.

PCM7539X is a compact, easy-to-use electronic drive and fully programmable control unit with a graphic user interface. Programming the drive is though the use of on-screen buttons instead of complicated command sets or other proprietary programming languages. 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 ever connecting actual I/O hardware.

Technical specifications for the PCM7539X include programmable current control, 12VDC to 75VDC input voltage, drive current per phase of 3.85A RMS plus a 30% "current boost" function for use during ramping, 8 digital I/O points, and memory for up to 75 stored motion control programs.

Featured Product

How cameras deliver sharp images despite changing distances

How cameras deliver sharp images despite changing distances

IDS Imaging Development Systems offers a range of models, from a webcam-like camera in industrial quality to a tiny autofocus camera that weighs just12 grams. The 13 MP autofocus camera uEye XC closes the market gap between industrial cameras and webcams. Setting up and operating only requires a cable connection. After that, the autofocus camera immediately delivers high-resolution, detailed images and videos. With the optionally available, quickly exchangeable macro lens, users can easily shorten the minimum object distance of the camera. This makes it also suitable for close-up applications. Focus from a distance of just 10 cm. The uEye XS is even more compact and fits into almost any application with its size of just 26.4 x 23 x 21.7 mm. Thanks to its autofocus and 5 MP CMOS sensor, it delivers consistently sharp images and videos from a distance of just 10 cm. When it comes to image quality, natural color reproduction and harmonious contrast are also decisive factors. IDS has therefore equipped the uEye XS with many other practical automatic features familiar from consumer technology. This includes white balance, exposure and gain. As a result, it delivers the best possible result in every situation.