Industrial-grade three-channel optical incremental encoders operate to 115C
28-09-2015 |
Mouser Electronics
|
Test & Measurement
Mouser is now stocking Avago Technologies' AEDT-981x industrial-grade
high-temperature (-40C to 115C) three-channel optical incremental encoder
modules.
The devices build on the proven HEDS-9140 series and use developed opto ASIC
with their built-in Interpolator circuit. The encoders enable wide
resolution range from 2000 to 5000 count per revolution with the rotary
codewheel of 11mm optical radius. This offers a high resolution yet compact
solution.
Suitable for wide range of commercial and industrial applications, AEDT-981x
Encoders current consumption can be significantly lowered (Typ. Icc: 20mA)
while maintaining optimal encoder performance across spatial corners with
the opto-ASIC's built-in automatic LED brightness regulation technique. This
LED brightness control feature also enables optimal LED current control with
significantly prolonged LED life.
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