IC693NIU004 is a PLC (Programmable logic controller) module produced by GE (General Electric). It is owned by Rockwell Automation under the ALLEN-BRADLEY brand and is part of the Programmable controller (PLC) family of the AB 1785 series.
The module has some remarkable technical features. First, it is small but powerful, with a continuous operating current of 1.4 amps and a peak current of 5 amps. Secondly, it is usually used as a slave station, mainly for the control and positioning of DC micromotors, DC servo linear motors or DC brushless motors. The IC693NIU004 controls 6 to 30 mm DC micromotors in FAULHABER products with an optimized current measurement function and built-in output stage.
