AutomationDirect now offers high-speed optical isolators that help solve various interface problems between an incremental encoder signal and a PLC, servo drive or other input devices. Designed for ...

July 30, 2012 --- AutomationDirect announces high-speed optical isolators providing the versatility to solve various interface problems between an incremental encoder signal and a PLC, servo drive, or ...

Offered as the industry's first DIN-rail mountable, optically isolated, electronic module designed specifically for use with incremental encoders, isolation circuitry in this ...

High-speed optical isolators solve various interface problems between an incremental encoder signal and a PLC, servo drive, or other input devices. Related To: AutomationDirect High-speed optical ...

Isolators provide the versatility needed to solve various interface problems between an incremental encoder signal and a PLC, servo drive or other input devices High-speed optical isolators provide ...

The OPI1270, OPI1280, and OPI1290 Series of optical encoders feature a visible red LED, sit in heavy-duty opaque molded plastic housings that shield the optical signal from dust ...

This simple circuit provides better than 1% accuracy in optically coupling a DC voltage signal. To compensate for the non-linearity of the optical isolator, an identical device is connected in the ...

This paper describes a digital self-calibration circuit for optical rotary encoders. The circuit performs dynamic calculation of the threshold level used by the waveform-shaping section of the ...