rec16k/rec16l/rec16m manual setting type optical encoders features 16mm square compact size excellent click & switch feelings long life of 2 million cycles part number designation r e c 1 6 k 2 5 - 2 0 1 series name push switch function and shaft . single shaft without push switch , single shaft with push switch - double shaft with push switch 3 & $ with click 25 resolution (p/r) output interface voltage open collector 2 a & b output list of part numbers resolution 25 (p/r) with click click push switch function no single shaft voltage ( pin header type ) rec16m25-201 open collector ( scoket type ) double shaft yes shaft output interface part number REC16K25-201 a rec16k25-205-b a rec16l25-205-b rohs compliant the products indicated by a mark are manufactured upon receipt of order basis.
rec16k/rec16l/rec16m optical encoders note) manual setting only. click torque click number shaft loading (pull-push) switch operation force switch stroke rotational life (mechanical) switching life shaft loading (when mounting) radial axial net weight strength of tighten screw operating temp. range storage temp. range protection grade input voltage input current output wave form output phases 1 3
resolution phase difference of outputs a & b maximum frequency response output signal 1 (high) 0 (low) light source standard specifications dc5 5 % 30 ma maximum square wave a, b 25 90 45 100 hz + 4.5 v minimum + 0.5 v maximum led maximum contact rating contact resistance dc15 v, 20 ma 2 maximum initial value electrical characteristics switch characteristics click spot for 25p/r mechanical characteristics 7.35 mnm 2.5 maximum (75 25 gfcm) a 3 & $ with click ? 25 19.6 n maximum (2 kgf) 2.45 1.47 n (250 150 gf) 0.3 0.2 mm 2 million cycles 1 million cycles 4.90 n maximum (500 gf) 2.94 n maximum (300 gf) approx. 12 g 1 nm {10.2 kgfcm} maximum environmental characteristics 0 ~ 50 c C 20 ~ 80 c ip40 output output a output b ab cw click spot a, b, c, d ? 100 s cd the click spot is located somewhere outputs a & b are at lo level.
( 7.6 ) ( 16.6 ) ( 9.4 ) 5.5 0.1 6 0.5 14 6.5 23 10.5 max 3 9208b - 1 - 6z032 - pt1 made by iriso electronics co., ltd pin header : pin 1 2 4 5 63 m9p = 0.5 5 - 2.54 6 - ? 0.5 ( 11.43 ) 16 2 - 0.5 16 4.9 44 1. nut 2. washer 9.4 12.9 0.5 1 2 12 m9 p = 0.75 a accessories ? 8.2 9.2 9.2 panel cut-out dimensions panel cut-out dimensions (locking type) 0.1 0.1 0.1 transistor rn1707je eqivalent schmitt ic tc7w14fk eqivalent vcc (5v) output "a", "b" switch switch gnd (ov) 4.7k
output circuitry receiving circuitry rec16k/rec16l/rec16m optical encoders vibration power off power off power off power on power off power off shock high temperature exposure low temperature exposure humidity thermal shock power off power on single shaft and pin header outline dimensions unless otherwise specified, tolerance: 0.4 (unit: mm) test item reliability test the output shall satisfy the criteria below after the following tests. test conditions amplitude : 1.52 mm or 98.1 m/s 2 (10 g) whichever is smaller. 10 ~ 500 hz excursion 15 min/cycle, 8 cycles each for x, z, directions. 3 times each in directions (x, z) at 490 m/s 2 (50 g), 11 ms. 80 c 96 h (to be measured after leaving samples for 1 h at normal temperature and humidity after the test.) 50 c 96 h ? 20 c 96 h 0 c 96 h c relative humidity ? y i (to be measured after wiping out moisture and leaving samples for 1 h at normal temperature and humidity after the test.) to be done 10 cycles with the following condition (to be measured after leaving samples for 1 h at normal temperature and humidity after the test.) c iz ? c i pin assignment pin no. with switch without switch 1 power 0 (v) power 0 (v) 2 for switch n c 3 for switch n c 4 output b output b 5 output a output a 6 power 5v power 5v output circuitry and receiving circuitry
transistor rn1707je eqivalent schmitt ic tc7w14fk eqivalent vcc (5v) output "a", "b" switch switch gnd (ov) 2.2k
output circuitry receiving circuitry rec16k/rec16l/rec16m optical encoders outline dimensions unless otherwise specified, tolerance: ? 0.4 (unit: mm) output circuitry and receiving circuitry pin assignment pin no. function 1 power 0 (v) 2 for switch 3 for switch 4 output b 5 output a 6 power +5 v a accessories ?y ? single shaft and socket y m9p = 0.75 2.54 2-3 ( 11.43 ) 16 2- 0.5 16 4.9 44 1 2 4 5 63 ( 6.9 ) ( 7.5 ) ( 3.6 ) 5.6 0.1 6.35 0.05 6.35 6.5 ( 17.4 ) 10.5 max ces-106-01-s-s socket (samtec) ? double shaft and socket 1 2 4 5 63 m9p = 0.75 2.54 2 -3 ( 11.43 ) 16 2 - 0.5 16 4.9 44 ( 6.9 ) ( 7.5 ) ( 3.6 ) 5.6 0.1 6.35 0.05 6.35 6.5 ( 17.4 ) ( 9.5 ) 6.35 2.4 0.1 3.18 0.05 socket (samtec) ces-106-01-s-s 10.5 max 9.4 12.9 0.5 1 11 2 1. nut 2. washer m9 p = 0.75 a option ? ? 0. 1 0.1 9.2 11.2 3.3 0.8 0.05 3.05 0.08 11.1 +0.25 0 90? 16 3.16 0.25 locking ring panel cut-out dimensions
2- 0.5 3.5 15.2 12 16.2 0. 1 2 3 6 4- 1.8 6 12 3 3. 2 10 2 2 11.4 5.8 10 0.3 6 6 0.3 pin no. 6 5 3 2 14 5- 2.54 4- 1.8 6- ? 0. 16 5- 2.54 11.4 2.3 1.5 mou nting hole dimentions thickness : t = 1. 6
toler a nce : 0. 1
6- y 0.8 ? with snap-in holder ? available mounting on pc board with snap-in holder as an optional item separately. rec16k/rec16l/rec16m optical encoders option
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