ETMRMAGNETIC INCREMENTAL KIT ENCODER MAIN FEATURES Contactless encoder with through hollow shaft up to 28 mm. The compact size (only 11 mm thickness), the high IP grade and resistance to vibrations make this product an excellent solutions for heavy duty applications. • 2 channel encoder (A / B) up to 4096 ppr • Power supply up to +28 VDC with several electronic interfaces available • Up to 350 kHz output frequency • Cable output, connector available on cable end • Through hollow shaft diameter up to 28 mm • Shaft mounting with star-ring • Wide operating temperature -20° ... +85°C (-4° ... +185°F) ORDERING CODE ETM R 4096 S 5 L 9 8 PR . XXX SERIES magnetic incremental encoder series ETM MODEL through hollow ring R RESOLUTION ppr from 64 to 4096 see table for pulses availability ZERO PULSE without zero pulse S POWER SUPPLY (with L electronic interface) 5 V DC 5 (with L or PC electronic interface) 8 ... 24 V DC 8/24 5 ... 28 V DC 5/28 ELECTRONIC INTERFACE push-pull P push-pull protected (AEIC-7272) PC line driver L power supply 5/28 V - output RS-422 RS BORE DIAMETER mm 9 (3/8 I mm 9,52 mm 10 mm 11 mm 14 mm 19 mm 24 mm 28 ENCLOSURE RATING IP 67 S MAX ROTATION SPEED 8000 rpm 8 OUTPUT TYPE radial cable (standard length 1,5 m) PR VARIANT custom version XXX © Copyright 2016 Eltra S.p.a. Unipersonale. All rights reserved. All informations in this catalog are subject to change without notice. Eltra takes no responsibility for typographic errors. For the terms of sales please check the website. REV. 160607 93

MAGNETIC INCREMENTAL ENCODERS I ETMR ELECTRICAL SPECIFICATIONS * 42,6 / 41,2 for shaft up to 0 19 mm 46 /48 for shaft from 0 21 to 0 28 mm Mounting tolerances *output levels according to power supply for further details please see under Technical basics section © Copyright 2016 Eltra S.p.a. Unipersonale. All rights reserved. All informations in this catalog are subject to change without notice. Eltra takes no responsibility for typographic errors. For the terms of sales please check the website. REV. 160607 94