20ma max cable shield 30ma max cable shield 2-m2 ?7.0 4.0 3.0 ?d 35? 28.0 ?20.0 22.0 1000 3.5 6.0 2.0 2-m2 specifications mechanical 1. max shaft load, radial: 200 gf axial: 200 gf 2. moment of inertia: 2 g cm 2 3. angular acceleration: 1x10 4 rad/s 2 4. max slewing speed: 6000 rpm 5. starting torque: 10 gf cm max. 6. rotational life: 1 x 10 7 rpm hrs part no. meh12-(x)xxxx-x a rev. drawn by updated checked released type supply voltage current output voltage sink current signal risetime freq. response 60ma max. 0.5v h l 30 - 100khz 2s 20ma max. output waveform clockwise rotation viewed from front p d c b a h h min h max signal z signal a signal b 4 8 a,b,c,d = p p h = p 0.75p wave duty ratio: 50% 25% rc environmental 1. operating temp: 0 to +60 c 2. storage temp: -20 to +80 c 3. humidity: 90% rh, no condensation 4. vibration: 55 hz, 1.5 mm, 2 hrs ea x,y,z axes 5. shock: 50g, 11ms, 3 axes, 3 reps 5.0 vdc 10% ordering information meh-12-(_)_ _ _-_ resolution(ppr) output: c=open collector blank = voltage standard resolutions meh12-xxx 100 100 p/r 500 500 p/r 200 200 p/r 900 900 p/r 256 256 p/r 1000 1000 p/r 300 300 p/r 2000 2000 p/r 360 360 p/r output circuits type c (open coll) type r (voltage) 0v signal vcc vcc signal 0v c u i stack, inc. 9615 sw allen blvd. #103 beaverton, or 97005 tel: 503/643-4899 fax: 503/643-6129 ? d = 1.5, 2, 3mm 4.2v ? c u i stack, inc. , 1997 2k ? bore size: 1.5 = 1.5mm 2 = 2mm 3 = 3mm p = 1 ppr
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