Placing the mouse over the menu items you will get a tooltip.

Newsletter

Stay in touch and get free technical tips!

Resources

Did you know?

Category / Series / Product:

Innovative digital inputs (05/09/2011)

All the digital inputs present in the stepper motor drives of the xS10, DS30 and DS5x series are optoisolated.

Each optocoupler has an innovative current limiting circuit that allows to supply each input singularly, and independently one from the other, with voltage from 3Vdc to 28Vdc without having to add limiting external resistors.

The innovative solution adopted allows to easily interface to control systems with CMOS/TTL output, Line Driver or voltage levels of 0/12Vdc or 0/24Vdc.

Each input can then be individually configured to operate in NPN or PNP logic.

Additional Tips
Rms current and peak current
For the stepper motor drives belonging to the xS10, DS30 and DS5x series the phase current is expressed in Arms, i.e. effective current. Instead, other manufacturers characterize their products indicating the peak current (sometimes also referred to»read more
Fast optocouplers
The stepper motor drives beloging to the DS10, LS10 and OS10 series are equipped with fast optocouplers which allow to apply step frequencies of more than 300KHz.»read more
Innovative digital inputs
All the digital inputs present in the stepper motor drives of the xS10, DS30 and DS5x series are optoisolated.

Each optocoupler has an innovative current limiting circuit that allows to supply each input singularly, and independently one from the»read more

Interrupted phase alarm
The stepper motor drives of the xS10, DS30 and DS5x series implement a special technology able to detect the interrupted phase condition.

This characteristic, hard to find in other drives, is particularly useful when the motor is used in open loop»read more

Line Driver inputs
All the input digital lines of the stepper motor drives belonging to the xS10, DS30 and DS5x series can be controlled also in differential mode (also known as Line Driver).»read more