Text version of the page 
Text version of the page 
Hall-Effect Quadrature Sensor (HQ) Non-contact magnetic sensors that measure the distortion of magnetic field created by a ferrous target. Quadrature sensors provide two 90º out of phase digital outputs to record speed and direction. When the target wheel or gear is rotating clockwise, the output signal # 1 leads output signal # 2, and when the target is rotating industrial counter clockwise, the output signal # 2 leads output signal # 1. Both output signals will be 50% duty cycle with proper alignment of sensor and target gear. Common Applications: Dynamometers, Traction control. HQ Product Sample: P/N: HQ070-300 PARAMETER Symbol MIN TYP MAX UNITS SUPPLY VOLTAGE (Vcc)4-26V SUPPLYCURRENT (Icc) 3 12 14 mAOUTPUTCURRENT (Isink)--25mA OUTPUTVOLTAGE HIGH (Vout H) 4 - 26 VOUTPUTVOLTAGE LOW (VoutL)100-400mA SPEED FREQUENCY (F) - 15 KHZTARGET (T)4-30PITCH AIRGAP (AG) .005 - .100 INCHOPERATINGTEMP. RANGE (TO)-40-100°C OUTPUTRISETIME (Tr) - - 1 µSOUTPUT FALLTIME (Tf)--1µS QUADRATUREPHASING (Qph) 70 90 110 DEGOUTPUTDUTYCYCLE (Dout)355065% DIELECTRICSTRENGHTH (DS) - - 150 VRMSVIBRATION @ 10-2KHZ (Vi)10-15G Standard (HQ) Products Available Please contact Sensoronix for more detailed information on the standard sensors listed below.All Sensoronix products are custom designed to meet your exact specification requirements. A MATERIAL: F TERMINAL: G B THREAD: D TBD DIA/THD OVERALL: C WIRE/CABLE: E P/N A B C D E F G HQ070-300 03/4-162.00-12±.25303S.S24AWG,LEADWIRE HQ130-400 1 3/8–24 1.70 1.25 12±1 303S.S 22AWGTEFLONCABLE HQ160-400 15/8-181.00-72±3303S.S22AWGTEFLONCABLE HQ270-400 2 3/4-16 2.30 1.87 72±3 ALUM 22AWGTEFLONCABLE HQ360-400 35/8-182.722.14120±3303S.S22AWGTEFLONCABLE HQ518-400 5 M18X1.5 2.14 1.84 36±3 303S.S 22AWGTEFLONCABLE NOTE: ALL DIMENSIONSAREININCHES UNLESSOTHERWISESPECIFIED. JAN 2007 Sensoronix, Inc. Tel: 714-665-6666 . Fax: 714-665-6667 . Email: Sales@Sensoronix.com . www.Sensoronix.com
|