design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. encoders/evep/q ? ev54 ? 1 e 2 v 3 e 4 p q 5 6 7 8 9 10 11 12 product code combination of shaft & bushing function output (pulses) switch classification speci? cations evep eveq mechanical rotation angle 3 60 (e ndless) shaft pull/push st rength 10 0 n min. shaft wobble 0.1 mm max.(length form mounting surface : 21.5 mm) ( 50 mnm is applied on the point 2 mm from the shaft tip) rotation torque 25 mnm max. detents 16 poin ts 32 points electrical output si gnals phase a and b resolution 8 pu lses/ 360 16 pulses/ 360 rating 1 ma 10 vd c (at each bit) contact re sistance 1 max. chattering 5 ms max. insulation resistance 50 m min. (at 250 vdc) dielectric withstanding vo ltage 300 vac for 1 minute bouncing 5 ms max. switch part type spst push - on rating 20 ma 16 vdc contact resi stance 100 m max. operating force 6 n travel 0.5 mm endurance ro ta ti on li fe (e nc od er )1 000000 cycles min. 30000 cycles min. op er at in g li fe (s wi tc h) 1 000000 cycles min. 30000 cycles min. minimum quantity/packing unit 50 pcs. (tray pack) quantity/carton 200 pcs. 16 mm square encoders t ype: evep/eveq features good operational feel long life due to high click torque shaft wobble : 0.1 mm max. recommended applications centralized control of automotive audio equipment, navigation systems, and air conditioners. explanation of part numbers oct. 2012 00
design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. encoders/evep/q ? ev55 ? t4 t3 t2 t1 off on off on signal a signal b detent steady point c.w phase difference t 1 ,t 2 ,t 3 ,t 4 (at rotational speed 60 r/min.) initial ............... 8m sec. min. after life ........ 2.5 m sec. min. signal a 5vdc 10 k 10 k 10 k 10 k 0.01 f 0.01 f term.c a b encoder signal b 17.0 16.5 e b com. a d +0.05 - 0.1 12.0 +0.05 - 0.1 +0 - 0.2 13.0 +0.1 - 0.05 12.7 +0 - 0.15 +0 - 0.15 2-0.5 12.8 11.8 +0 - 0.05 1.8 +0.1 -0 4- 1.9 16.6. 0.05 d a com. b e +0.1 -0 5- 1.0 +0.05 -0 1.85 15.00 0.05 21.5 7.5 13.0 12.0 9.0 0.1 d e 9.0 p2.5x4=10 1.5 90 3 0.6 b:output signal b a:output signal a mounting surface except gate area pwb mounting hole for reference (tolerance: 0.1) (view from mounting side) pwb thickness t=1.6 center of shaft s.p.s.t switch circuit diagram. dimensions in mm (not to scale) evep/eveq test circuit diagram phase difference oct. 2012 00
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