E A P A R A L L E L - S S I

E A P A R A L L E L - S S I METAL housing S I N L E T U R N A B S O L U T E E N C O D E R A b s o l u t e s i n g l e t u r n P A R A L L E L e n c o d e r d e s c r i p t i o n s are available up to 1 bit and.192 ppr. Wide application range thanks to several models and different fl ange types. This series assures high reliability even in the most tough industrial applications. It is available with cable connector output and protection class up to IP. Both ray and binary code outputs are available with several electronic types: NPN, NPN OPEN OLLECTOR, PNP and PUSH PULL. A b s o l u t e s i n g l e t u r n S S I e n c o d e r d e s c r i p t i o n This series is designed to satisfy the new serial transmission philosophy of data output. A 1 bit word data is the standard output for these encoders. Meaningful bits are proportionally to the chosen encoder resolution. This type of transmission reduces wiring issues in order to maintain outstanding device performances. Only a four wire connection is needed: a pair for the position code and the other one for the clock signal. Both signals are transmitted by differential logic. In order to satisfy all dimensional requirements, a wide and complete range of mechanical combinations are available. 22

P A R A L L E L e n c o d e r o r d e r i n g c o d e ull stop to separate special versions EA A M 12 2 N N L 10 X MA R. XXX Absolute encoder singleturn EA Body dimension Body dimension Body dimension 90 Body dimension11 Type of fl ange mod. EA A mod. EA B mod. EA C mod. EA D mod. EA E mod. EA mod. EA EA Metal housing M 2412412212 1024409192 90100714402022 4090010000 20001000004000 Please directly contact our offi ces for pulses availability Code type Binary B ray (Standard) Please directly contact our offi ces for binary offset code (0-XXX). 2 N C R U P NPN (negative logic standard) NPN OPEN COLLECTOR (negative logic standard) PNP (positive logic standard) PNP OPEN COLLECTOR (positive logic standard) PUSH PULL with short cicruit protection(positive logic standard) or optional about output types please refer to the absolute output section Output connections for absolute singleturn PARALLEL encoder UNCTION bit 1 (LSB) bit 2 bit bit 4 bit bit bit 7 bit bit 9 bit 10 bit 11 bit 12 bit1 LATCH B 0 B 1 B 2 B B 4 B B B 7 B B 9 B 10 B 11 B 1 2 4 7 9 0 10 11 12 12 B 0 Volt U D + Vdc ZE Logic N Negative P Positive R.P.M. 000 PD PE MA 000 with IP R Radial A Axial 1 poles with 1, m standard output cable 2 poles with 1, m standard output cable 19 poles MS type connection Enclosure rating X IP4 S Optional IP with the exception of EAEA11 Shaft diameter ø g mm - B ø g mm - B - ADE -90A 9 ø 9,2g mm - ADE - 90A 10 ø 10g mm - BC - ADE -90A -11A 11 ø 11g mm -11A Bore diameter only for mod. - ø H7 mm 9 ø 9,2H7 mm 10 ø 10H7mm 12 ø 12H7 mm 14 ø 14H7 mm 1 ø 1H7 mm Options L Latch S Strobe (only for binary code) X To be reported if not used ZE Automatic zeroing ZP Push-botton zeroing 1 WIRE CABLE COLOURS green yellow blue brown pink white gray violet graypink whitegreen browngreen whiteyellow yellowbrown black redblue red 2 WIRE CABLE COLOURS green yellow blue brown pink white gray violet graypink whitegreen browngreen whiteyellow yellowbrown yellowgray black redblue red PIN M19MP A B C D E H J K L M N P R S T U V Special version code numbered from 001 to 999 www.eltra.it e-mail: eltra@eltra.it Via Monticello di ara, 2 bis - Sarego (VI) - ITALY - Tel. +9 0444 449 R.A. - ax +9 0444 Copyright 0 Eltra S.p.a.- All right reserved. All information in this catalog is subject to change without notice - ELTRA takes no responsability for typographical errors. or the terms of sales please check the website: www.eltra.it 2

S S I e n c o d e r o r d e r i n g c o d e ull stop to separate special versions EA A M 12 2 S X X 10 X MC R. XXX Absolute encoder singleturn EA Body dimension Body dimension Body dimension 90 Body dimension11 Type of fl ange mod. EA A mod. EA B mod. EA C mod. EA D mod. EA E mod. EA mod. EA EA Metal housing M 2412412212 1024409192 90100714402022 4090010000 20001000004000 Please directly contact our offi ces for pulses availability Code type Binary B ray (Standard) Please directly contact our offi ces for binary offset code (0-XXX). 2 SSI (Serial Synchronous Interface) S or optional about output types please refer to the absolute output section Output connections for SSI UNCTION + Vdc 0 Volt UD Dato + Dato - Clock + Clock - 12 WIRE CABLE COLOURS red orange R.P.M. 000 PC MC HA 000 with IP R Radial A Axial 12 poles with 1, m standard output cable Connector MS type 7 poles Connector H type 12 poles Enclosure rating X IP4 S Optional IP with the exception of EAEA11 Shaft diameter ø g mm - B ø g mm - B - ADE -90A 9 ø 9,2g mm - ADE - 90A 10 ø 10g mm - BC - ADE -90A -11A 11 ø 11g mm -11A Bore diameter only for mod. - ø H7 mm 9 ø 9,2H7 mm 10 ø 10H7mm 12 ø 12H7 mm 14 ø 14H7 mm 1 ø 1H7 mm Options X To be reported if not used ZE Automatic zeroing ZP Push-button zeroing Logic X To be reported if not used black redblue green brown yellow PIN M07MP ZE white 4 E C D A B PIN H12 1 2 10 11 Special version code numbered from 001 to 999 24

EA AM ø4 ø47. SERVOASTENERS NOT INCLUDED 1 0 R.7 (ø7.) 0 ø.7 ø1.7h7 ø9.210g N M prof.mm 0 EA BM ø4 ø42 SERVOASTENERS NOT INCLUDED 0 R. (ø7.) N M4 prof.mm ø ø0h7 ø9.210g 10 4 74 0 EA CM ø4 ø4 1 9 0 0 ø øf ø9.210g N M prof.mm EA DM. 2.4 ø1.7h7 ø9.210g our ø. bores diameter 1 www.eltra.it e-mail: eltra@eltra.it Via Monticello di ara, 2 bis - Sarego (VI) - ITALY - Tel. +9 0444 449 R.A. - ax +9 0444 Copyright 0 Eltra S.p.a.- All right reserved. All information in this catalog is subject to change without notice - ELTRA takes no responsability for typographical errors. or the terms of sales please check the website: www.eltra.it 2

EA EM. 2.4 1 ø0h7 ø9.210g. EA M 72 4 ø N 4 ø. ø0 ø2 ø9.21012141h7 7. 1. 4 EA M-M ø4 7. 1. 4 MAX2 24. ESA fixing type ø. ø0 ø2 ø1012141h7 E A PA R A L L E L - I S S EA90 AM R0 ø90 ø0 ø70 ø0 fixing type max 2 max 7. 4. ø90 9. 4. ø(")10g ø40h7 ø2 0 N Mx1 Nº Mx1 2. 2

EA11 AM ø11 ø100 øh7 max 2 71. 2. 27 max ø90 ø1011g PARALLEL electrical specifications Input current with no output load Source and sink current Output frequency N ø.x0 2 4 1 2 4 12 2 12 1024 4 409 192 90 10 0 7 1440 20 22 40 900 100 00 20 00 1000 00 4000 Vdc 2 Vdc 0 ma 40 ma for channel NPN (Negative logic) NPN Open Collector (Negative logic) PNP (Positive logic) PNP Open Collector (Positive logic) PUSH PULL (Positive logic) 0 KHz codice d uscita = RPM x 0 SSI electrical specifications Input current with no output load Monostable time Time between two clock sequences requency range 2 4 1 2 4 12 2 12 1024 4 409 192 90 10 0 7 1440 20 22 40 900 100 00 20 00 1000 00 4000 Vdc 2 Vdc 0 ma SSI (Serial Synchronous Interface) 10-2 us > us 100 KHz - 1 MHz Mechanical specifications Shaft diameter (mm) Hole diameter (mm) R.P.M. Max MAX shaft load Shock Vibrations Bearings life Bearings Shaft material ø g - B ø g - B - ADE - 90A ø9,2( ) g - ADE - 90A ø10 g - B - ADE- 90A - 11A ø11 g - 11A øø9ø10ø12ø14ø1 H7 - - 000 continuous 000 continuous for 000 with IP 10 N (1 Kp) axial with ø shaft N (2 Kp) radial with ø shaft 100 N (10 Kp) axial 100 N (10 Kp) radial 10 10 00 Hz 10 9 revolutions n 2 ball bearings Stainless steel AISI0 Body material Aluminium UNI 9002 Housing material Aluminium UNI 9002 Enclosure rating Operating temperature Storage temperature Weight Accessories 0 for 11 msec IP4 IP optional - BC - ADE - 90A 0 +0 C -1 +70 C 0 g -BC -ADE 70 g - 90A -11A set N fastners for models -ABC -90A Ord.Cod.: 9400001 14. 4.7 bore ø4.2 ø9. AS007IT070A 2. www.eltra.it e-mail: eltra@eltra.it Via Monticello di ara, 2 bis - Sarego (VI) - ITALY - Tel. +9 0444 449 R.A. - ax +9 0444 Copyright 0 Eltra S.p.a.- All right reserved. All information in this catalog is subject to change without notice - ELTRA takes no responsability for typographical errors. or the terms of sales please check the website: www.eltra.it 27