Product category:
Rotary Position, Tilt and Angular Sensors
News Release from: Deva Electronic Controls | Subject: Deva 018
Edited by the Engineeringtalk Editorial
Team on 21 February 2003
Sinusoidal to square wave from one tiny
package
Measuring only 6.2 x 3.3cm, this small but effective interpolator from Deva Electronic Controls offers a cost effective solution for the interpolation of incremental sinewave signals.
Measuring only 6.2 x 3.3cm, this small but effective interpolator from Deva Electronic Controls offers a cost effective solution for the interpolation of incremental sinewave signals The Deva 018 accepts differential or single ended sinusoidal signals and outputs RS422 differential square wave signals
This article was originally published on Engineeringtalk on 27 Sep 2004 at 8.00am (UK)
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Designed for use with Brown and Sharpe reader heads, the Deva 023-1SIN-BS1 reader-head preamp performs the necessary signal conditioning required for use with a Deva 018 sinewave interpolator.
The maximum input rate is 250kHz and maximum output rate is 10MHz at 40 times interpolation easily handling axis speeds in access of 1m/s with submicron resolution.
The Deva 018 may be configured to operate in either voltage or current mode accepting industry standard 1V peak-peak or 11uA input, respectively.
Furthermore, user selectable interpolation factor and marker pulse phasing allows the Deva 018 to be configured to more closely meet application requirements.
Compatible with all of Deva's encoder interface and motion control products, this handy sized package provides a powerful solution for machine builders and system retrofitters alike.
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