BEI Sensors EDP E-Motor Rotary Position Sensor

Description

Inductive rotor position sensor for proper control of electric motors used in battery electric and hybrid-electric vehicles.

Features

Cost effective design compared to resolvers
Functional Safety: Sensor is ASIL-C and ASIL-D capable
Immune to stray magnetic fields without shielding
Flexible to work with various pole pair e-motors
Light-weight flexible packaging is customizable for the application
Contactless and magnet-free solution
Suitable for harsh environments and extreme temperatures
True power on sensor with accurate e-motor position
Target material is electronically conductive for eddycurrent generation

Additional information

Brand	Bei Sensors

About Bei Sensors

BEI Sensors is specialized in reliable position sensing products for harsh environments. BEI Sensors can provide a wide selection of products for any tough application, from basic off-the-shelf to entirely bespoke solutions. BEI Sensors provides a wide product portfolio, engineering experience, and unmatched product support to the industrial, military/aerospace, and transportation markets. Its product line includes rotary and linear position sensors, potentiometers, Hall Effect sensors, absolute and incremental encoders, panel controls, electronic interface modules.

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Specification

Mounting and Dimensions	Adaptable and customizable to customer architecture
Measurement Range	0 to 360 degrees
Speed	< 250,000 eRPM
Measurement Accuracy	< 1°e
Supply Voltage Range	4.5 V to 5.5 V
Current Consumption	< 20mA
Output Signal	Analog Differential Sine and Cosine
Operating Temperature Range	e -40°C to 160°C