IC-PMX Datasheet, PDF (2/27 Pages) IC-Haus GmbH – ENERGY HARVESTING MULTITURN COUNTER/ENCODER

iC-PMX
ENERGY HARVESTING MULTITURN COUNTER/ENCODER
Rev A3, Page 2/27
DESCRIPTION
iC-PMX uses a Wiegand wire to generate the elec-
trical energy for acquiring, processing and storing
the absolute position of any number of periods of the
magnetic field. This energy harvesting capacity is sup-
plemented with a singleturn sensor module for high
resolutions and a special placement and electrical
processing of the enclosed Hall sensors.
The ASIC has an operating temperature range of up
to 125 °C and is suitable for measuring at high speed.
Typical applications are highly integrated energy au-
tonomous magnetic absolute encoders and metering
applications. The absolute encoders can replace es-
tablished gear or battery buffered solutions.
Additionally a temperature module is integrated to
allow the precise calculation of gas volume in flow
meters.