EL 50 FA / FP / GA / GP
EL 50 FA / FP / GA / GP
EL 50 FA / FP / GA / GP
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<strong>EL</strong> <strong>50</strong> <strong>FA</strong> / <strong>FP</strong> / <strong>GA</strong> / <strong>GP</strong>INCREMENTALENCODERMain characteristics<strong>EL</strong> <strong>50</strong> <strong>FA</strong> / <strong>FP</strong> / <strong>GA</strong> / <strong>GP</strong> Hollow shaft incremental encoderØ<strong>50</strong> encoder series used on motors.· Several way to fi x it· Easy mechanical mounting· Contained dimensions· Up to 2.048 ppr with zero· Several output types available· Up to 6.000 rpm speed rotation· IP55 sealingOrdering codeIncremental encoder series<strong>EL</strong><strong>EL</strong>body dimension<strong>50</strong> G P 1000 Z 5/28 P 8 X 3 P R .<strong>50</strong>fi xed with springfi xed with pinFGencoder with front side fi xingencoder with back side fi xingAPResolutions1 to2048PPR: fromPlease, directly contact our offi ces for pulses availabilityZero pulseSZwithout zero pulsewith zero pulseinput voltageInput voltage5 ÷ 28LINE DRIVER available only with input voltage 5 Vdc 8 ÷ 24 VdcPR.P.M.3 30006 6000Enclosure ratingX standard IP40S optional IP55Bore diameter6 ø 6 H7 mm8 ø 8 H7 mm9 ø 9.52 H7 mm (3/8”)10 ø 10 H7 mmOutput typesN NPNCP PUSH PULLLFull stop to separatespecial versions.NPN OPEN COLLECTORRradialXXXSpecial versioncode numberedfrom 001 to 999cable output (standard length 0,5 m )LINE DRIVERFor optionals about output types please refer to incremental outputs section3000 RPM MAX with “S” enclosure rating28
<strong>EL</strong> <strong>50</strong> <strong>FA</strong>N°3 holes ø3,5for fi xingø<strong>50</strong> a ø6015°75°ø60ø<strong>50</strong>15°<strong>EL</strong> <strong>50</strong> <strong>FP</strong>ø60ø<strong>50</strong>15°<strong>EL</strong> <strong>50</strong> <strong>GA</strong>ø<strong>50</strong>19,75<strong>EL</strong> <strong>50</strong> <strong>GP</strong>ø<strong>50</strong>19,7545°ø29N°3 holes ø3,5for fi xingø<strong>50</strong> a ø6020°20°45°ø296,7ø6/8/9,52/10H77,3ø6/8/9,52/10H735,528,17,37,537,318,8 22 6,57,5ø2935,86,7 28,1 1ø6/8/9,52/10H77,5356,5 22 6,5ø6/8/9,52/10H77,5ø29Electrical specificationsResolution from 1 to 2048 PPRInput 5 ÷ 28 Vdcvoltage LINE DRIVER only available with input voltage 5/8 ÷ 24 VdcInput current withno output loadSource andsink currentMechanical specificationsBore diameterEnclosure ratingShaft speed1<strong>50</strong> mA Max30 mA for channel15 mA for channel LINE DRIVEROutput typesNPN / NPN OPEN COLLECTOR /PUSH PULL / LINE DRIVEROutputfrequency1<strong>50</strong> KHz MaxFrequency responseF=RPM x Resolution60ø6 - ø8 - ø9.52 (3/8”) - ø10 mm H7IP40 - StandardIP55 - Optional3000 RPM6000 RPM3000 RPM MAX with “S” enclosure ratingShock <strong>50</strong> G for 11 msecVibrations 5G 10 ÷ <strong>50</strong>0 HzBearings life 10 9 revolutionssBearings n° 2 ball bearingsShaft material Stainless steel AISI303Body material Aluminium D11S - UNI 9002/5Housing material Aluminium D11S - UNI 9002/5Operatingtemperature0°÷ +60°CStoragetemperature-25°÷ +70°CHOW TO MOUNT IT1) Couple the encoder shaft with the motor shaft2) Fix the spring at the motor fl anges without screwing it3) Fix the encoder shaft by the metal gear4) Turn for phasing5) Block the spring<strong>EL</strong> <strong>50</strong> <strong>FA</strong> / <strong>FP</strong> / <strong>GA</strong> / <strong>GP</strong> Hollow shaft incremental encoderwww.eltra.it e-mail: eltra@eltra.itVia Monticello di Fara, 32 bis - 36040 Sarego (VI) - ITALY - Tel. +39 0444 436489 R.A. - Fax. +39 0444 835335© Copyright 2006 Eltra S.p.a. - All right rederved: All information in this catalog is subject to change without notice - Eltra takes no responsability for typographical errors.For the terms of sales please check the website www.eltra.it.29
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